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Database: PDB
Entry: 2Y5N
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HEADER    OXIDOREDUCTASE                          15-JAN-11   2Y5N              
TITLE     STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH MYCINAMICIN 
TITLE    2 V IN P21 SPACE GROUP                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: P-450-LIKE PROTEIN;                                        
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: MYCG;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MICROMONOSPORA GRISEORUBIDA;                    
SOURCE   3 ORGANISM_TAXID: 28040;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PET;                                       
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28B                                    
KEYWDS    OXIDOREDUCTASE, MYCINAMICIN BIOSYNTHESIS                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.LI,P.M.KELLS,D.H.SHERMAN,L.M.PODUST                                 
REVDAT   6   20-DEC-23 2Y5N    1       REMARK LINK                              
REVDAT   5   08-MAY-19 2Y5N    1       REMARK                                   
REVDAT   4   14-NOV-12 2Y5N    1       JRNL                                     
REVDAT   3   19-SEP-12 2Y5N    1       JRNL                                     
REVDAT   2   05-SEP-12 2Y5N    1       REMARK                                   
REVDAT   1   01-FEB-12 2Y5N    0                                                
JRNL        AUTH   S.LI,D.R.TIETZ,F.U.RUTAGANIRA,P.M.KELLS,Y.ANZAI,F.KATO,      
JRNL        AUTH 2 T.C.POCHAPSKY,D.H.SHERMAN,L.M.PODUST                         
JRNL        TITL   SUBSTRATE RECOGNITION BY THE MULTIFUNCTIONAL CYTOCHROME P450 
JRNL        TITL 2 MYCG IN MYCINAMICIN HYDROXYLATION AND EPOXIDATION REACTIONS. 
JRNL        REF    J.BIOL.CHEM.                  V. 287 37880 2012              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   22952225                                                     
JRNL        DOI    10.1074/JBC.M112.410340                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.62 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.62                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 75.91                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 70.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 75373                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.118                           
REMARK   3   R VALUE            (WORKING SET) : 0.115                           
REMARK   3   FREE R VALUE                     : 0.188                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4038                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.62                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.66                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 464                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 5.92                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3870                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 28                           
REMARK   3   BIN FREE R VALUE                    : 0.4080                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6233                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 265                                     
REMARK   3   SOLVENT ATOMS            : 1137                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 20.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 18.57                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.38000                                              
REMARK   3    B22 (A**2) : 0.13000                                              
REMARK   3    B33 (A**2) : -0.65000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.17000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.271         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.112         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.054         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.495         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.979                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.946                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6859 ; 0.023 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9369 ; 1.904 ; 2.041       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   836 ; 5.672 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   323 ;30.054 ;22.198       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1097 ;13.429 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    93 ;19.042 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1024 ; 0.122 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5326 ; 0.010 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  4109 ; 1.702 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  6652 ; 2.653 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2750 ; 4.357 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  2717 ; 6.378 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  6859 ; 2.366 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      5       A     460      4                      
REMARK   3           1     B      5       B     460      4                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   3041 ;  0.27 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    B    (A):   3041 ;  0.27 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   3041 ;  1.92 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    B (A**2):   3041 ;  1.92 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS.                                                          
REMARK   4                                                                      
REMARK   4 2Y5N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-JAN-11.                  
REMARK 100 THE DEPOSITION ID IS D_1290047021.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-JUL-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 110                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.3.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.11587                            
REMARK 200  MONOCHROMATOR                  : SI (111) DOUBLE CRYSTAL            
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 79430                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.610                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 93.500                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 70.4                               
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.61                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 11.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.30000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2Y4H                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 7% PEG 4000, 0.025 M MG ACETATE, 23      
REMARK 280  DEGREES C, PH 7.0, TEMPERATURE 296K                                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       28.71400            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     SER A   -16                                                      
REMARK 465     HIS A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     HIS A   -13                                                      
REMARK 465     HIS A   -12                                                      
REMARK 465     HIS A   -11                                                      
REMARK 465     HIS A   -10                                                      
REMARK 465     SER A    -9                                                      
REMARK 465     SER A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     PRO A    -4                                                      
REMARK 465     ARG A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     SER A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     MET B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     SER B   -16                                                      
REMARK 465     HIS B   -15                                                      
REMARK 465     HIS B   -14                                                      
REMARK 465     HIS B   -13                                                      
REMARK 465     HIS B   -12                                                      
REMARK 465     HIS B   -11                                                      
REMARK 465     HIS B   -10                                                      
REMARK 465     SER B    -9                                                      
REMARK 465     SER B    -8                                                      
REMARK 465     GLY B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     PRO B    -4                                                      
REMARK 465     ARG B    -3                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN B 215    CG   CD   OE1  NE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NH1  ARG B    75     OE2  GLU B    77              1.82            
REMARK 500   O    HOH A  2103     O    HOH A  2251              2.01            
REMARK 500   O    HOH A  2134     O    HOH A  2305              2.11            
REMARK 500   O    HOH B  2232     O    HOH B  2450              2.16            
REMARK 500   O    HOH A  2047     O    HOH A  2449              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    ARG A  95   CB    ARG A  95   CG     -0.180                       
REMARK 500    GLU A 200   CD    GLU A 200   OE1     0.071                       
REMARK 500    SER A 238   CB    SER A 238   OG      0.089                       
REMARK 500    GLU B  28   CG    GLU B  28   CD      0.107                       
REMARK 500    GLU B  28   CD    GLU B  28   OE1     0.081                       
REMARK 500    GLU B 120   CG    GLU B 120   CD      0.092                       
REMARK 500    ARG B 353   CZ    ARG B 353   NH2    -0.084                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A 213   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    LEU A 250   CA  -  CB  -  CG  ANGL. DEV. = -21.2 DEGREES          
REMARK 500    ARG A 353   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG B  53   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG B  53   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ARG B 115   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    ARG B 353   CD  -  NE  -  CZ  ANGL. DEV. =  10.5 DEGREES          
REMARK 500    ARG B 353   NE  -  CZ  -  NH1 ANGL. DEV. =  12.6 DEGREES          
REMARK 500    ARG B 353   NE  -  CZ  -  NH2 ANGL. DEV. = -11.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A 138      -63.26   -130.85                                   
REMARK 500    THR A 202     -158.19   -133.81                                   
REMARK 500    GLN A 215     -108.74     51.38                                   
REMARK 500    TYR A 236      -75.15    -93.81                                   
REMARK 500    PHE B 138      -64.58   -129.46                                   
REMARK 500    THR B 202     -163.63   -122.91                                   
REMARK 500    GLN B 215     -114.51     49.85                                   
REMARK 500    TYR B 236      -73.40    -93.48                                   
REMARK 500    THR B 284       69.57   -150.37                                   
REMARK 500    ALA B 285     -173.29    -62.93                                   
REMARK 500    ALA B 285      159.98    -49.69                                   
REMARK 500    MET B 385        4.55     81.70                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2029        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH A2030        DISTANCE =  7.91 ANGSTROMS                       
REMARK 525    HOH A2073        DISTANCE =  5.81 ANGSTROMS                       
REMARK 525    HOH A2084        DISTANCE =  6.81 ANGSTROMS                       
REMARK 525    HOH B2021        DISTANCE =  5.90 ANGSTROMS                       
REMARK 525    HOH B2025        DISTANCE =  6.79 ANGSTROMS                       
REMARK 525    HOH B2050        DISTANCE =  5.92 ANGSTROMS                       
REMARK 525    HOH B2073        DISTANCE =  6.97 ANGSTROMS                       
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 PROTOPORPHYRIN IX CONTAINING FE (HEM): HEME-THIOLATE BOND            
REMARK 600  TO CYS 346                                                          
REMARK 600 MYCINAMICIN V (MV): NATIVE MYCG SUBSTRATE                            
REMARK 600 GLYCEROL (GOL): PART OF CRYO-PROTECTANT                              
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 450  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 346   SG                                                     
REMARK 620 2 HEM A 450   NA   95.7                                              
REMARK 620 3 HEM A 450   NB   90.1  90.5                                        
REMARK 620 4 HEM A 450   NC   87.9 176.3  88.8                                  
REMARK 620 5 HEM A 450   ND   94.0  90.1 175.8  90.3                            
REMARK 620 6 HOH A2397   O   176.1  86.6  86.7  89.7  89.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A1406  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A2103   O                                                      
REMARK 620 2 HOH A2260   O    94.7                                              
REMARK 620 3 HOH A2263   O   112.0  77.8                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 450  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 346   SG                                                     
REMARK 620 2 HEM B 450   NA   96.5                                              
REMARK 620 3 HEM B 450   NB   88.6  90.0                                        
REMARK 620 4 HEM B 450   NC   87.1 176.5  90.2                                  
REMARK 620 5 HEM B 450   ND   95.7  89.7 175.7  89.8                            
REMARK 620 6 HOH B2381   O   175.3  87.8  89.4  88.6  86.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 450                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MYV A 460                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1398                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1399                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1400                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1401                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1402                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1403                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1404                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1405                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 450                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MYV B 460                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1398                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1399                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1400                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1401                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 1402                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2Y4H   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH            
REMARK 900 MYCINAMICIN IV IN P21212 SPACE GROUP                                 
REMARK 900 RELATED ID: 2Y46   RELATED DB: PDB                                   
REMARK 900 STRUCTURE OF THE MIXED-FUNCTION P450 MYCG IN COMPLEX WITH            
REMARK 900 MYCINAMICIN IV                                                       
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THE 6XHIS TAG AND THROMBIN CLEAVAGE SITE ARE ENGINEERED AT           
REMARK 999 THE N-TERMINUS.                                                      
DBREF  2Y5N A    1   397  UNP    Q59523   Q59523_MICGR     1    397             
DBREF  2Y5N B    1   397  UNP    Q59523   Q59523_MICGR     1    397             
SEQADV 2Y5N MET A  -19  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY A  -18  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER A  -17  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER A  -16  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -15  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -14  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -13  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -12  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -11  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A  -10  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER A   -9  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER A   -8  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY A   -7  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N LEU A   -6  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N VAL A   -5  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N PRO A   -4  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N ARG A   -3  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY A   -2  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER A   -1  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS A    0  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N MET B  -19  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY B  -18  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER B  -17  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER B  -16  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -15  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -14  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -13  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -12  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -11  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B  -10  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER B   -9  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER B   -8  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY B   -7  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N LEU B   -6  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N VAL B   -5  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N PRO B   -4  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N ARG B   -3  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N GLY B   -2  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N SER B   -1  UNP  Q59523              EXPRESSION TAG                 
SEQADV 2Y5N HIS B    0  UNP  Q59523              EXPRESSION TAG                 
SEQRES   1 A  417  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  417  LEU VAL PRO ARG GLY SER HIS MET THR SER ALA GLU PRO          
SEQRES   3 A  417  ARG ALA TYR PRO PHE ASN ASP VAL HIS GLY LEU THR LEU          
SEQRES   4 A  417  ALA GLY ARG TYR GLY GLU LEU GLN GLU THR GLU PRO VAL          
SEQRES   5 A  417  SER ARG VAL ARG PRO PRO TYR GLY GLU GLU ALA TRP LEU          
SEQRES   6 A  417  VAL THR ARG TYR GLU ASP VAL ARG ALA VAL LEU GLY ASP          
SEQRES   7 A  417  GLY ARG PHE VAL ARG GLY PRO SER MET THR ARG ASP GLU          
SEQRES   8 A  417  PRO ARG THR ARG PRO GLU MET VAL LYS GLY GLY LEU LEU          
SEQRES   9 A  417  SER MET ASP PRO PRO GLU HIS SER ARG LEU ARG ARG LEU          
SEQRES  10 A  417  VAL VAL LYS ALA PHE THR ALA ARG ARG ALA GLU SER LEU          
SEQRES  11 A  417  ARG PRO ARG ALA ARG GLU ILE ALA HIS GLU LEU VAL ASP          
SEQRES  12 A  417  GLN MET ALA ALA THR GLY GLN PRO ALA ASP LEU VAL ALA          
SEQRES  13 A  417  MET PHE ALA ARG GLN LEU PRO VAL ARG VAL ILE CYS GLU          
SEQRES  14 A  417  LEU LEU GLY VAL PRO SER ALA ASP HIS ASP ARG PHE THR          
SEQRES  15 A  417  ARG TRP SER GLY ALA PHE LEU SER THR ALA GLU VAL THR          
SEQRES  16 A  417  ALA GLU GLU MET GLN GLU ALA ALA GLU GLN ALA TYR ALA          
SEQRES  17 A  417  TYR MET GLY ASP LEU ILE ASP ARG ARG ARG LYS GLU PRO          
SEQRES  18 A  417  THR ASP ASP LEU VAL SER ALA LEU VAL GLN ALA ARG ASP          
SEQRES  19 A  417  GLN GLN ASP SER LEU SER GLU GLN GLU LEU LEU ASP LEU          
SEQRES  20 A  417  ALA ILE GLY LEU LEU VAL ALA GLY TYR GLU SER THR THR          
SEQRES  21 A  417  THR GLN ILE ALA ASP PHE VAL TYR LEU LEU MET THR ARG          
SEQRES  22 A  417  PRO GLU LEU ARG ARG GLN LEU LEU ASP ARG PRO GLU LEU          
SEQRES  23 A  417  ILE PRO SER ALA VAL GLU GLU LEU THR ARG TRP VAL PRO          
SEQRES  24 A  417  LEU GLY VAL GLY THR ALA PHE PRO ARG TYR ALA VAL GLU          
SEQRES  25 A  417  ASP VAL THR LEU ARG GLY VAL THR ILE ARG ALA GLY GLU          
SEQRES  26 A  417  PRO VAL LEU ALA SER THR GLY ALA ALA ASN ARG ASP GLN          
SEQRES  27 A  417  ALA GLN PHE PRO ASP ALA ASP ARG ILE ASP VAL ASP ARG          
SEQRES  28 A  417  THR PRO ASN GLN HIS LEU GLY PHE GLY HIS GLY VAL HIS          
SEQRES  29 A  417  HIS CYS LEU GLY ALA PRO LEU ALA ARG VAL GLU LEU GLN          
SEQRES  30 A  417  VAL ALA LEU GLU VAL LEU LEU GLN ARG LEU PRO GLY ILE          
SEQRES  31 A  417  ARG LEU GLY ILE PRO GLU THR GLN LEU ARG TRP SER GLU          
SEQRES  32 A  417  GLY MET LEU LEU ARG GLY PRO LEU GLU LEU PRO VAL VAL          
SEQRES  33 A  417  TRP                                                          
SEQRES   1 B  417  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 B  417  LEU VAL PRO ARG GLY SER HIS MET THR SER ALA GLU PRO          
SEQRES   3 B  417  ARG ALA TYR PRO PHE ASN ASP VAL HIS GLY LEU THR LEU          
SEQRES   4 B  417  ALA GLY ARG TYR GLY GLU LEU GLN GLU THR GLU PRO VAL          
SEQRES   5 B  417  SER ARG VAL ARG PRO PRO TYR GLY GLU GLU ALA TRP LEU          
SEQRES   6 B  417  VAL THR ARG TYR GLU ASP VAL ARG ALA VAL LEU GLY ASP          
SEQRES   7 B  417  GLY ARG PHE VAL ARG GLY PRO SER MET THR ARG ASP GLU          
SEQRES   8 B  417  PRO ARG THR ARG PRO GLU MET VAL LYS GLY GLY LEU LEU          
SEQRES   9 B  417  SER MET ASP PRO PRO GLU HIS SER ARG LEU ARG ARG LEU          
SEQRES  10 B  417  VAL VAL LYS ALA PHE THR ALA ARG ARG ALA GLU SER LEU          
SEQRES  11 B  417  ARG PRO ARG ALA ARG GLU ILE ALA HIS GLU LEU VAL ASP          
SEQRES  12 B  417  GLN MET ALA ALA THR GLY GLN PRO ALA ASP LEU VAL ALA          
SEQRES  13 B  417  MET PHE ALA ARG GLN LEU PRO VAL ARG VAL ILE CYS GLU          
SEQRES  14 B  417  LEU LEU GLY VAL PRO SER ALA ASP HIS ASP ARG PHE THR          
SEQRES  15 B  417  ARG TRP SER GLY ALA PHE LEU SER THR ALA GLU VAL THR          
SEQRES  16 B  417  ALA GLU GLU MET GLN GLU ALA ALA GLU GLN ALA TYR ALA          
SEQRES  17 B  417  TYR MET GLY ASP LEU ILE ASP ARG ARG ARG LYS GLU PRO          
SEQRES  18 B  417  THR ASP ASP LEU VAL SER ALA LEU VAL GLN ALA ARG ASP          
SEQRES  19 B  417  GLN GLN ASP SER LEU SER GLU GLN GLU LEU LEU ASP LEU          
SEQRES  20 B  417  ALA ILE GLY LEU LEU VAL ALA GLY TYR GLU SER THR THR          
SEQRES  21 B  417  THR GLN ILE ALA ASP PHE VAL TYR LEU LEU MET THR ARG          
SEQRES  22 B  417  PRO GLU LEU ARG ARG GLN LEU LEU ASP ARG PRO GLU LEU          
SEQRES  23 B  417  ILE PRO SER ALA VAL GLU GLU LEU THR ARG TRP VAL PRO          
SEQRES  24 B  417  LEU GLY VAL GLY THR ALA PHE PRO ARG TYR ALA VAL GLU          
SEQRES  25 B  417  ASP VAL THR LEU ARG GLY VAL THR ILE ARG ALA GLY GLU          
SEQRES  26 B  417  PRO VAL LEU ALA SER THR GLY ALA ALA ASN ARG ASP GLN          
SEQRES  27 B  417  ALA GLN PHE PRO ASP ALA ASP ARG ILE ASP VAL ASP ARG          
SEQRES  28 B  417  THR PRO ASN GLN HIS LEU GLY PHE GLY HIS GLY VAL HIS          
SEQRES  29 B  417  HIS CYS LEU GLY ALA PRO LEU ALA ARG VAL GLU LEU GLN          
SEQRES  30 B  417  VAL ALA LEU GLU VAL LEU LEU GLN ARG LEU PRO GLY ILE          
SEQRES  31 B  417  ARG LEU GLY ILE PRO GLU THR GLN LEU ARG TRP SER GLU          
SEQRES  32 B  417  GLY MET LEU LEU ARG GLY PRO LEU GLU LEU PRO VAL VAL          
SEQRES  33 B  417  TRP                                                          
HET    HEM  A 450      43                                                       
HET    MYV  A 460      50                                                       
HET    GOL  A1398       6                                                       
HET    GOL  A1399       6                                                       
HET    GOL  A1400       6                                                       
HET    GOL  A1401       6                                                       
HET    GOL  A1402       6                                                       
HET    GOL  A1403       6                                                       
HET    GOL  A1404       6                                                       
HET    GOL  A1405       6                                                       
HET     MG  A1406       1                                                       
HET    HEM  B 450      43                                                       
HET    MYV  B 460      50                                                       
HET    GOL  B1398       6                                                       
HET    GOL  B1399       6                                                       
HET    GOL  B1400       6                                                       
HET    GOL  B1401       6                                                       
HET    GOL  B1402       6                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     MYV MYCINAMICIN V                                                    
HETNAM     GOL GLYCEROL                                                         
HETNAM      MG MAGNESIUM ION                                                    
HETSYN     HEM HEME                                                             
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   4  MYV    2(C37 H61 N O12)                                             
FORMUL   5  GOL    13(C3 H8 O3)                                                 
FORMUL  13   MG    MG 2+                                                        
FORMUL  21  HOH   *1137(H2 O)                                                   
HELIX    1   1 ALA A   20  GLU A   30  1                                  11    
HELIX    2   2 ARG A   48  GLY A   57  1                                  10    
HELIX    3   3 ARG A   63  THR A   68  5                                   6    
HELIX    4   4 GLY A   82  MET A   86  5                                   5    
HELIX    5   5 PRO A   89  PHE A  102  1                                  14    
HELIX    6   6 THR A  103  LEU A  110  1                                   8    
HELIX    7   7 LEU A  110  GLY A  129  1                                  20    
HELIX    8   8 LEU A  134  PHE A  138  1                                   5    
HELIX    9   9 GLN A  141  GLY A  152  1                                  12    
HELIX   10  10 PRO A  154  ALA A  156  5                                   3    
HELIX   11  11 ASP A  157  ALA A  167  1                                  11    
HELIX   12  12 THR A  175  GLU A  200  1                                  26    
HELIX   13  13 ASP A  204  ALA A  212  1                                   9    
HELIX   14  14 SER A  220  ARG A  263  1                                  44    
HELIX   15  15 LEU A  266  VAL A  278  1                                  13    
HELIX   16  16 SER A  310  ASN A  315  1                                   6    
HELIX   17  17 GLY A  348  LEU A  367  1                                  20    
HELIX   18  18 PRO A  375  LEU A  379  5                                   5    
HELIX   19  19 ALA B   20  GLU B   30  1                                  11    
HELIX   20  20 ARG B   48  ASP B   58  1                                  11    
HELIX   21  21 ARG B   63  THR B   68  5                                   6    
HELIX   22  22 GLY B   82  MET B   86  5                                   5    
HELIX   23  23 PRO B   89  PHE B  102  1                                  14    
HELIX   24  24 THR B  103  LEU B  110  1                                   8    
HELIX   25  25 LEU B  110  GLY B  129  1                                  20    
HELIX   26  26 LEU B  134  PHE B  138  1                                   5    
HELIX   27  27 GLN B  141  GLY B  152  1                                  12    
HELIX   28  28 PRO B  154  ALA B  156  5                                   3    
HELIX   29  29 ASP B  157  ALA B  167  1                                  11    
HELIX   30  30 THR B  175  GLU B  200  1                                  26    
HELIX   31  31 ASP B  204  ALA B  212  1                                   9    
HELIX   32  32 SER B  220  GLY B  235  1                                  16    
HELIX   33  33 TYR B  236  ARG B  253  1                                  18    
HELIX   34  34 ARG B  253  ARG B  263  1                                  11    
HELIX   35  35 LEU B  266  VAL B  278  1                                  13    
HELIX   36  36 SER B  310  ASN B  315  1                                   6    
HELIX   37  37 GLY B  348  LEU B  367  1                                  20    
HELIX   38  38 PRO B  375  LEU B  379  5                                   5    
SHEET    1  AA 6 ARG A   7  ALA A   8  0                                        
SHEET    2  AA 6 VAL A  32  ARG A  36  1  O  ARG A  34   N  ARG A   7           
SHEET    3  AA 6 ALA A  43  VAL A  46 -1  O  ALA A  43   N  VAL A  35           
SHEET    4  AA 6 PRO A 306  ALA A 309  1  O  PRO A 306   N  TRP A  44           
SHEET    5  AA 6 ARG A 288  ALA A 290 -1  O  ARG A 288   N  VAL A 307           
SHEET    6  AA 6 PHE A  61  VAL A  62 -1  O  VAL A  62   N  TYR A 289           
SHEET    1  AB 3 ALA A 132  ASP A 133  0                                        
SHEET    2  AB 3 PRO A 394  VAL A 396 -1  O  VAL A 395   N  ALA A 132           
SHEET    3  AB 3 ARG A 371  LEU A 372 -1  O  ARG A 371   N  VAL A 396           
SHEET    1  AC 2 VAL A 294  LEU A 296  0                                        
SHEET    2  AC 2 VAL A 299  ILE A 301 -1  O  VAL A 299   N  LEU A 296           
SHEET    1  BA 6 ARG B   7  ALA B   8  0                                        
SHEET    2  BA 6 VAL B  32  ARG B  36  1  O  ARG B  34   N  ARG B   7           
SHEET    3  BA 6 ALA B  43  VAL B  46 -1  O  ALA B  43   N  VAL B  35           
SHEET    4  BA 6 PRO B 306  ALA B 309  1  O  PRO B 306   N  TRP B  44           
SHEET    5  BA 6 ARG B 288  ALA B 290 -1  O  ARG B 288   N  VAL B 307           
SHEET    6  BA 6 PHE B  61  VAL B  62 -1  O  VAL B  62   N  TYR B 289           
SHEET    1  BB 3 ALA B 132  ASP B 133  0                                        
SHEET    2  BB 3 PRO B 394  VAL B 396 -1  O  VAL B 395   N  ALA B 132           
SHEET    3  BB 3 ARG B 371  LEU B 372 -1  O  ARG B 371   N  VAL B 396           
SHEET    1  BC 2 VAL B 294  LEU B 296  0                                        
SHEET    2  BC 2 VAL B 299  ILE B 301 -1  O  VAL B 299   N  LEU B 296           
LINK         SG  CYS A 346                FE   HEM A 450     1555   1555  2.34  
LINK        FE   HEM A 450                 O   HOH A2397     1555   1555  2.22  
LINK        MG    MG A1406                 O   HOH A2103     1555   1555  2.87  
LINK        MG    MG A1406                 O   HOH A2260     1555   1555  2.68  
LINK        MG    MG A1406                 O   HOH A2263     1555   1555  2.56  
LINK         SG  CYS B 346                FE   HEM B 450     1555   1555  2.34  
LINK        FE   HEM B 450                 O   HOH B2381     1555   1555  2.25  
CISPEP   1 TYR A    9    PRO A   10          0         7.42                     
CISPEP   2 PRO A   88    PRO A   89          0         3.88                     
CISPEP   3 GLN A  130    PRO A  131          0        -8.10                     
CISPEP   4 THR A  332    PRO A  333          0        -9.15                     
CISPEP   5 TYR B    9    PRO B   10          0         5.29                     
CISPEP   6 PRO B   88    PRO B   89          0         6.54                     
CISPEP   7 GLN B  130    PRO B  131          0        -3.43                     
CISPEP   8 THR B  332    PRO B  333          0       -10.71                     
SITE     1 AC1 24 LEU A  83  LEU A  84  HIS A  91  ARG A  95                    
SITE     2 AC1 24 PHE A 102  ALA A 234  GLY A 235  SER A 238                    
SITE     3 AC1 24 THR A 239  GLN A 242  PHE A 286  ARG A 288                    
SITE     4 AC1 24 GLY A 338  PHE A 339  GLY A 340  HIS A 344                    
SITE     5 AC1 24 CYS A 346  LEU A 347  GLY A 348  ALA A 352                    
SITE     6 AC1 24 MYV A 460  HOH A2397  HOH A2566  HOH A2567                    
SITE     1 AC2 17 ARG A  75  VAL A  79  GLY A  81  GLY A  82                    
SITE     2 AC2 17 LEU A  84  PHE A 168  VAL A 174  MET A 179                    
SITE     3 AC2 17 VAL A 233  ALA A 234  LEU A 386  HEM A 450                    
SITE     4 AC2 17 HOH A2313  HOH A2399  HOH A2569  HOH A2570                    
SITE     5 AC2 17 HOH A2571                                                     
SITE     1 AC3  6 ARG A 113  GLU A 120  ARG A 145  SER A 155                    
SITE     2 AC3  6 HIS A 158  HOH A2572                                          
SITE     1 AC4  5 THR A  18  LEU A  19  ALA A  20  GLY A  21                    
SITE     2 AC4  5 HOH A2573                                                     
SITE     1 AC5  3 GLU A 292  HOH A2575  HOH A2576                               
SITE     1 AC6  4 GLY A 191  ASP A 195  HOH A2346  HOH A2578                    
SITE     1 AC7  8 ARG A 140  THR A 240  THR A 241  ALA A 244                    
SITE     2 AC7  8 GLY A 389  PRO A 390  LEU A 391  HOH A2579                    
SITE     1 AC8  7 ARG A 140  THR A 171  LEU A 391  HOH A2311                    
SITE     2 AC8  7 HOH A2561  HOH A2581  HOH A2582                               
SITE     1 AC9  3 ASP A 325  HOH A2483  HOH A2485                               
SITE     1 BC1 10 ARG A  73  THR A  74  VAL A 282  GLY A 283                    
SITE     2 BC1 10 ALA A 285  MET A 385  LEU A 386  HOH A2439                    
SITE     3 BC1 10 HOH A2583  HOH A2584                                          
SITE     1 BC2  4 HOH A2103  HOH A2251  HOH A2260  HOH A2263                    
SITE     1 BC3 21 LEU B  83  LEU B  84  HIS B  91  ARG B  95                    
SITE     2 BC3 21 PHE B 102  ALA B 234  GLY B 235  SER B 238                    
SITE     3 BC3 21 THR B 239  ALA B 285  PHE B 286  ARG B 288                    
SITE     4 BC3 21 GLY B 338  PHE B 339  GLY B 340  HIS B 344                    
SITE     5 BC3 21 CYS B 346  GLY B 348  MYV B 460  HOH B2381                    
SITE     6 BC3 21 HOH B2543                                                     
SITE     1 BC4 18 ARG B  75  GLU B  77  VAL B  79  GLY B  81                    
SITE     2 BC4 18 GLY B  82  LEU B  83  LEU B  84  PHE B 168                    
SITE     3 BC4 18 SER B 170  VAL B 174  MET B 179  VAL B 233                    
SITE     4 BC4 18 ALA B 234  LEU B 386  HEM B 450  HOH B2545                    
SITE     5 BC4 18 HOH B2546  HOH B2547                                          
SITE     1 BC5  5 ARG B 253  GLU B 255  ILE B 327  HOH B2464                    
SITE     2 BC5  5 HOH B2469                                                     
SITE     1 BC6  8 ARG B 140  THR B 240  THR B 241  ALA B 244                    
SITE     2 BC6  8 GLY B 389  PRO B 390  LEU B 391  HOH B2548                    
SITE     1 BC7  9 LEU B  56  GLY B  57  GLY B  59  PHE B  61                    
SITE     2 BC7  9 PRO B  88  GLY B 342  VAL B 343  HOH B2201                    
SITE     3 BC7  9 HOH B2549                                                     
SITE     1 BC8  9 THR B   2  ARG B  34  GLU B  41  GLU B  42                    
SITE     2 BC8  9 ALA B  43  TRP B  44  GLU B 305  PRO B 306                    
SITE     3 BC8  9 HOH B2551                                                     
SITE     1 BC9  6 TYR B 248  THR B 252  ARG B 253  GLU B 376                    
SITE     2 BC9  6 HOH B2552  HOH B2553                                          
CRYST1   82.752   57.428  101.929  90.00 113.47  90.00 P 1 21 1      4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012084  0.000000  0.005247        0.00000                         
SCALE2      0.000000  0.017413  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010696        0.00000                         
MTRIX1   1  0.832400 -0.008577 -0.554100       35.78000    1                    
MTRIX2   1  0.003232  0.999900 -0.010620       17.34000    1                    
MTRIX3   1  0.554200  0.007051  0.832400       -4.55600    1                    
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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