GenomeNet

Database: PDB
Entry: 3QFN
LinkDB: 3QFN
Original site: 3QFN 
HEADER    HYDROLASE                               22-JAN-11   3QFN              
TITLE     CRYSTAL STRUCTURE OF STREPTOCOCCAL ASYMMETRIC AP4A HYDROLASE AND      
TITLE    2 PHOSPHODIESTERASE SPR1479/SAPH IN COMPLEX WITH INORGANIC PHOSPHATE   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PUTATIVE UNCHARACTERIZED PROTEIN;                          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 1-262;                                        
COMPND   5 SYNONYM: SAPH;                                                       
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE;                       
SOURCE   3 ORGANISM_TAXID: 171101;                                              
SOURCE   4 STRAIN: R6;                                                          
SOURCE   5 GENE: SPR1479;                                                       
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA (DE3);                             
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: P28                                       
KEYWDS    SANDWICH FOLD, HYDROLASE, FE3+, MN2+, PO4                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.L.JIANG,J.W.ZHANG,W.L.YU,W.CHENG,C.C.ZHANG,C.Z.ZHOU,Y.CHEN          
REVDAT   2   01-NOV-23 3QFN    1       REMARK SEQADV LINK                       
REVDAT   1   24-AUG-11 3QFN    0                                                
JRNL        AUTH   Y.L.JIANG,J.W.ZHANG,W.L.YU,W.CHENG,C.C.ZHANG,C.FROLET,       
JRNL        AUTH 2 A.-M.DI-GUILMI,T.VERNET,C.Z.ZHOU,Y.CHEN                      
JRNL        TITL   STRUCTURAL AND ENZYMATIC CHARACTERIZATION OF A STREPTOCOCCAL 
JRNL        TITL 2 ATP/DIADENOSINE POLYPHOSPHATE AND PHOSPHODIESTER HYDROLASE   
JRNL        TITL 3 SPR1479/SAPH                                                 
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.31 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0110                                      
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) : 2.31                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 26450                          
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) : 0.200                           
REMARK   3   R VALUE            (WORKING SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.254                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1430                            
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) : 2.31                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.37                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1697                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 81.66                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2940                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 88                           
REMARK   3   BIN FREE R VALUE                    : 0.3640                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4046                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 14                                      
REMARK   3   SOLVENT ATOMS            : 211                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 35.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.39                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 4.77000                                              
REMARK   3    B22 (A**2) : -1.87000                                             
REMARK   3    B33 (A**2) : -2.91000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.245         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.161         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.595         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.950                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.916                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4142 ; 0.012 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5620 ; 1.324 ; 1.967       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   496 ; 6.108 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   216 ;35.194 ;23.796       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   718 ;15.211 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    36 ;20.772 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   618 ; 0.082 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3174 ; 0.005 ; 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):  2470 ; 0.646 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3982 ; 1.229 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1672 ; 1.975 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1638 ; 3.281 ; 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):  NULL ;  NULL ;  NULL       
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 : NULL                              
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 3QFN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-FEB-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000063584.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-JUN-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL17U                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97916                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX-225                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 28781                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.0                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : 0.07400                            
REMARK 200  R SYM                      (I) : 0.07400                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.80                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.51700                            
REMARK 200  R SYM FOR SHELL            (I) : 0.51700                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.600                              
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: 3QFM                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.07                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% ISO-PROPANOL, 0.1M HEPES, PH 7.5,    
REMARK 280  0.2M NH4AC, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-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       29.44150            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       74.66300            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.46750            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       74.66300            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.44150            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       37.46750            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3300 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19880 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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    -7                                                      
REMARK 465     GLY A    -6                                                      
REMARK 465     HIS A    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ASP A     2                                                      
REMARK 465     HIS A   252                                                      
REMARK 465     HIS A   253                                                      
REMARK 465     THR A   254                                                      
REMARK 465     HIS A   255                                                      
REMARK 465     HIS A   256                                                      
REMARK 465     GLN A   257                                                      
REMARK 465     GLU A   258                                                      
REMARK 465     PHE A   259                                                      
REMARK 465     LEU A   260                                                      
REMARK 465     ARG A   261                                                      
REMARK 465     GLU A   262                                                      
REMARK 465     MET B    -7                                                      
REMARK 465     GLY B    -6                                                      
REMARK 465     HIS B    -5                                                      
REMARK 465     HIS B    -4                                                      
REMARK 465     HIS B    -3                                                      
REMARK 465     HIS B    -2                                                      
REMARK 465     HIS B    -1                                                      
REMARK 465     HIS B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ASP B     2                                                      
REMARK 465     HIS B   252                                                      
REMARK 465     HIS B   253                                                      
REMARK 465     THR B   254                                                      
REMARK 465     HIS B   255                                                      
REMARK 465     HIS B   256                                                      
REMARK 465     GLN B   257                                                      
REMARK 465     GLU B   258                                                      
REMARK 465     PHE B   259                                                      
REMARK 465     LEU B   260                                                      
REMARK 465     ARG B   261                                                      
REMARK 465     GLU B   262                                                      
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   O2   PO4 B   263     O    HOH B   266              2.07            
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    ASP A  39       64.69     61.73                                   
REMARK 500    MET A  42      141.43     81.54                                   
REMARK 500    ARG A  47     -104.48   -132.06                                   
REMARK 500    HIS A 129     -110.04   -129.74                                   
REMARK 500    HIS A 164      -38.85     75.05                                   
REMARK 500    HIS A 166       35.46     72.83                                   
REMARK 500    ARG A 171     -157.46   -141.37                                   
REMARK 500    ASP B  39       67.73     60.71                                   
REMARK 500    MET B  42      146.22     79.70                                   
REMARK 500    ARG B  47     -104.26   -139.87                                   
REMARK 500    HIS B 129     -117.08   -133.64                                   
REMARK 500    LYS B 133       98.71   -165.42                                   
REMARK 500    HIS B 164      -46.32     75.08                                   
REMARK 500    ARG B 171     -156.96   -142.14                                   
REMARK 500    GLN B 187       59.93   -152.65                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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                              FE A 265  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  11   OD2                                                    
REMARK 620 2 HIS A  13   NE2 115.6                                              
REMARK 620 3 ASP A  39   OD2  87.7 102.3                                        
REMARK 620 4 HIS A 166   NE2  82.7  94.3 163.2                                  
REMARK 620 5 PO4 A 263   O2  153.0  90.8  92.4  90.0                            
REMARK 620 6 HOH A 266   O    82.1 161.5  71.5  93.4  72.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN A 264  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  39   OD2                                                    
REMARK 620 2 ASN A  66   OD1 104.3                                              
REMARK 620 3 HIS A 128   NE2  88.7  89.6                                        
REMARK 620 4 HIS A 164   ND1 155.1 100.4  88.4                                  
REMARK 620 5 PO4 A 263   O1   90.7  95.0 175.3  90.2                            
REMARK 620 6 HOH A 266   O    67.0 164.0 103.2  89.7  72.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 265  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  11   OD2                                                    
REMARK 620 2 HIS B  13   NE2 114.2                                              
REMARK 620 3 ASP B  39   OD2  83.3 103.6                                        
REMARK 620 4 HIS B 166   NE2  95.8  91.0 164.4                                  
REMARK 620 5 PO4 B 263   O2  152.4  93.4  90.5  83.2                            
REMARK 620 6 HOH B 266   O    90.1 155.7  77.0  87.5  62.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MN B 264  MN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  39   OD2                                                    
REMARK 620 2 ASN B  66   OD1 101.3                                              
REMARK 620 3 HIS B 128   NE2  91.5  91.2                                        
REMARK 620 4 HIS B 164   ND1 157.6 101.0  86.6                                  
REMARK 620 5 PO4 B 263   O1   92.1  89.6 176.0  89.4                            
REMARK 620 6 HOH B 266   O    74.0 157.4 110.8  85.8  68.7                      
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 PO4 A 263                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 264                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 265                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 263                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 264                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 265                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3QFM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3QFO   RELATED DB: PDB                                   
DBREF  3QFN A    1   262  UNP    Q8DNX4   Q8DNX4_STRR6     1    262             
DBREF  3QFN B    1   262  UNP    Q8DNX4   Q8DNX4_STRR6     1    262             
SEQADV 3QFN MET A   -7  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN GLY A   -6  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A   -5  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A   -4  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A   -3  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A   -2  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A   -1  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS A    0  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN MET B   -7  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN GLY B   -6  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B   -5  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B   -4  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B   -3  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B   -2  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B   -1  UNP  Q8DNX4              EXPRESSION TAG                 
SEQADV 3QFN HIS B    0  UNP  Q8DNX4              EXPRESSION TAG                 
SEQRES   1 A  270  MET GLY HIS HIS HIS HIS HIS HIS MET ASP MET THR LYS          
SEQRES   2 A  270  ILE ALA LEU LEU SER ASP ILE HIS GLY ASN THR THR ALA          
SEQRES   3 A  270  LEU GLU ALA VAL LEU ALA ASP ALA ARG GLN LEU GLY VAL          
SEQRES   4 A  270  ASP GLU TYR TRP LEU LEU GLY ASP ILE LEU MET PRO GLY          
SEQRES   5 A  270  THR GLY ARG ARG ARG ILE LEU ASP LEU LEU ASP GLN LEU          
SEQRES   6 A  270  PRO ILE THR ALA ARG VAL LEU GLY ASN TRP GLU ASP SER          
SEQRES   7 A  270  LEU TRP HIS GLY VAL ARG LYS GLU LEU ASP SER THR ARG          
SEQRES   8 A  270  PRO SER GLN ARG TYR LEU LEU ARG GLN CYS GLN TYR VAL          
SEQRES   9 A  270  LEU GLU GLU ILE SER LEU GLU GLU ILE GLU VAL LEU HIS          
SEQRES  10 A  270  ASN GLN PRO LEU GLN ILE HIS ARG GLN PHE GLY ASP LEU          
SEQRES  11 A  270  THR VAL GLY ILE SER HIS HIS LEU PRO ASP LYS ASN TRP          
SEQRES  12 A  270  GLY ARG GLU LEU ILE HIS THR GLY LYS GLN GLU GLU PHE          
SEQRES  13 A  270  ASP ARG LEU VAL THR HIS PRO PRO CYS ASP ILE ALA VAL          
SEQRES  14 A  270  TYR GLY HIS ILE HIS GLN GLN LEU LEU ARG TYR GLY THR          
SEQRES  15 A  270  GLY GLY GLN LEU ILE VAL ASN PRO GLY SER ILE GLY GLN          
SEQRES  16 A  270  PRO PHE PHE LEU ASP ALA GLN LEU ARG LYS ASP LEU ARG          
SEQRES  17 A  270  ALA GLN TYR MET ILE LEU GLU PHE ASP ASP LYS GLY LEU          
SEQRES  18 A  270  VAL ASP MET ASP PHE ARG ARG VAL ASP TYR ASP VAL ALA          
SEQRES  19 A  270  ALA GLU LEU GLN LEU ALA LYS ASP LEU ARG LEU PRO TYR          
SEQRES  20 A  270  PHE GLU VAL TYR TYR GLU SER LEU VAL ASN GLY ILE HIS          
SEQRES  21 A  270  HIS THR HIS HIS GLN GLU PHE LEU ARG GLU                      
SEQRES   1 B  270  MET GLY HIS HIS HIS HIS HIS HIS MET ASP MET THR LYS          
SEQRES   2 B  270  ILE ALA LEU LEU SER ASP ILE HIS GLY ASN THR THR ALA          
SEQRES   3 B  270  LEU GLU ALA VAL LEU ALA ASP ALA ARG GLN LEU GLY VAL          
SEQRES   4 B  270  ASP GLU TYR TRP LEU LEU GLY ASP ILE LEU MET PRO GLY          
SEQRES   5 B  270  THR GLY ARG ARG ARG ILE LEU ASP LEU LEU ASP GLN LEU          
SEQRES   6 B  270  PRO ILE THR ALA ARG VAL LEU GLY ASN TRP GLU ASP SER          
SEQRES   7 B  270  LEU TRP HIS GLY VAL ARG LYS GLU LEU ASP SER THR ARG          
SEQRES   8 B  270  PRO SER GLN ARG TYR LEU LEU ARG GLN CYS GLN TYR VAL          
SEQRES   9 B  270  LEU GLU GLU ILE SER LEU GLU GLU ILE GLU VAL LEU HIS          
SEQRES  10 B  270  ASN GLN PRO LEU GLN ILE HIS ARG GLN PHE GLY ASP LEU          
SEQRES  11 B  270  THR VAL GLY ILE SER HIS HIS LEU PRO ASP LYS ASN TRP          
SEQRES  12 B  270  GLY ARG GLU LEU ILE HIS THR GLY LYS GLN GLU GLU PHE          
SEQRES  13 B  270  ASP ARG LEU VAL THR HIS PRO PRO CYS ASP ILE ALA VAL          
SEQRES  14 B  270  TYR GLY HIS ILE HIS GLN GLN LEU LEU ARG TYR GLY THR          
SEQRES  15 B  270  GLY GLY GLN LEU ILE VAL ASN PRO GLY SER ILE GLY GLN          
SEQRES  16 B  270  PRO PHE PHE LEU ASP ALA GLN LEU ARG LYS ASP LEU ARG          
SEQRES  17 B  270  ALA GLN TYR MET ILE LEU GLU PHE ASP ASP LYS GLY LEU          
SEQRES  18 B  270  VAL ASP MET ASP PHE ARG ARG VAL ASP TYR ASP VAL ALA          
SEQRES  19 B  270  ALA GLU LEU GLN LEU ALA LYS ASP LEU ARG LEU PRO TYR          
SEQRES  20 B  270  PHE GLU VAL TYR TYR GLU SER LEU VAL ASN GLY ILE HIS          
SEQRES  21 B  270  HIS THR HIS HIS GLN GLU PHE LEU ARG GLU                      
HET    PO4  A 263       5                                                       
HET     MN  A 264       1                                                       
HET     FE  A 265       1                                                       
HET    PO4  B 263       5                                                       
HET     MN  B 264       1                                                       
HET     FE  B 265       1                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM      MN MANGANESE (II) ION                                               
HETNAM      FE FE (III) ION                                                     
FORMUL   3  PO4    2(O4 P 3-)                                                   
FORMUL   4   MN    2(MN 2+)                                                     
FORMUL   5   FE    2(FE 3+)                                                     
FORMUL   9  HOH   *211(H2 O)                                                    
HELIX    1   1 ASN A   15  LEU A   29  1                                  15    
HELIX    2   2 ARG A   47  GLN A   56  1                                  10    
HELIX    3   3 GLY A   65  ARG A   76  1                                  12    
HELIX    4   4 ARG A   83  GLU A   98  1                                  16    
HELIX    5   5 SER A  101  ASN A  110  1                                  10    
HELIX    6   6 LYS A  144  ARG A  150  1                                   7    
HELIX    7   7 GLN A  194  ASP A  198  5                                   5    
HELIX    8   8 ASP A  224  ARG A  236  1                                  13    
HELIX    9   9 TYR A  239  ASN A  249  1                                  11    
HELIX   10  10 ASN B   15  LEU B   29  1                                  15    
HELIX   11  11 ARG B   47  GLN B   56  1                                  10    
HELIX   12  12 GLY B   65  ARG B   76  1                                  12    
HELIX   13  13 ARG B   83  GLU B   98  1                                  16    
HELIX   14  14 SER B  101  ASN B  110  1                                  10    
HELIX   15  15 LYS B  144  ASP B  149  1                                   6    
HELIX   16  16 ARG B  150  VAL B  152  5                                   3    
HELIX   17  17 ASP B  192  LYS B  197  1                                   6    
HELIX   18  18 ASP B  224  LEU B  235  1                                  12    
HELIX   19  19 TYR B  239  ASN B  249  1                                  11    
SHEET    1   A10 ILE A  59  ARG A  62  0                                        
SHEET    2   A10 GLU A  33  LEU A  36  1  N  LEU A  36   O  ALA A  61           
SHEET    3   A10 THR A   4  LEU A   9  1  N  LEU A   9   O  TRP A  35           
SHEET    4   A10 ALA A 201  ASP A 209 -1  O  LEU A 206   N  ILE A   6           
SHEET    5   A10 GLY A 212  VAL A 221 -1  O  ASP A 217   N  ILE A 205           
SHEET    6   A10 GLY B 212  VAL B 221 -1  O  PHE B 218   N  MET A 216           
SHEET    7   A10 ALA B 201  ASP B 209 -1  N  ASP B 209   O  GLY B 212           
SHEET    8   A10 THR B   4  LEU B   9 -1  N  THR B   4   O  PHE B 208           
SHEET    9   A10 GLU B  33  LEU B  36  1  O  TRP B  35   N  ALA B   7           
SHEET   10   A10 ILE B  59  ARG B  62  1  O  ALA B  61   N  LEU B  36           
SHEET    1   B 5 GLN A 114  PHE A 119  0                                        
SHEET    2   B 5 LEU A 122  SER A 127 -1  O  LEU A 122   N  PHE A 119           
SHEET    3   B 5 ILE A 159  VAL A 161  1  O  ILE A 159   N  GLY A 125           
SHEET    4   B 5 LEU A 178  PRO A 182  1  O  LEU A 178   N  ALA A 160           
SHEET    5   B 5 GLN A 168  TYR A 172 -1  N  ARG A 171   O  ILE A 179           
SHEET    1   C 5 GLN B 114  PHE B 119  0                                        
SHEET    2   C 5 LEU B 122  SER B 127 -1  O  VAL B 124   N  ARG B 117           
SHEET    3   C 5 ILE B 159  VAL B 161  1  O  VAL B 161   N  GLY B 125           
SHEET    4   C 5 LEU B 178  PRO B 182  1  O  LEU B 178   N  ALA B 160           
SHEET    5   C 5 GLN B 168  TYR B 172 -1  N  ARG B 171   O  ILE B 179           
LINK         OD2 ASP A  11                FE    FE A 265     1555   1555  2.13  
LINK         NE2 HIS A  13                FE    FE A 265     1555   1555  2.25  
LINK         OD2 ASP A  39                MN    MN A 264     1555   1555  2.32  
LINK         OD2 ASP A  39                FE    FE A 265     1555   1555  2.14  
LINK         OD1 ASN A  66                MN    MN A 264     1555   1555  2.12  
LINK         NE2 HIS A 128                MN    MN A 264     1555   1555  2.18  
LINK         ND1 HIS A 164                MN    MN A 264     1555   1555  2.29  
LINK         NE2 HIS A 166                FE    FE A 265     1555   1555  2.25  
LINK         O1  PO4 A 263                MN    MN A 264     1555   1555  2.04  
LINK         O2  PO4 A 263                FE    FE A 265     1555   1555  2.19  
LINK        MN    MN A 264                 O   HOH A 266     1555   1555  2.10  
LINK        FE    FE A 265                 O   HOH A 266     1555   1555  2.04  
LINK         OD2 ASP B  11                FE    FE B 265     1555   1555  2.20  
LINK         NE2 HIS B  13                FE    FE B 265     1555   1555  2.21  
LINK         OD2 ASP B  39                MN    MN B 264     1555   1555  2.07  
LINK         OD2 ASP B  39                FE    FE B 265     1555   1555  2.29  
LINK         OD1 ASN B  66                MN    MN B 264     1555   1555  2.19  
LINK         NE2 HIS B 128                MN    MN B 264     1555   1555  2.18  
LINK         ND1 HIS B 164                MN    MN B 264     1555   1555  2.26  
LINK         NE2 HIS B 166                FE    FE B 265     1555   1555  2.31  
LINK         O1  PO4 B 263                MN    MN B 264     1555   1555  2.06  
LINK         O2  PO4 B 263                FE    FE B 265     1555   1555  2.01  
LINK        MN    MN B 264                 O   HOH B 266     1555   1555  2.36  
LINK        FE    FE B 265                 O   HOH B 266     1555   1555  2.00  
CISPEP   1 MET A   42    PRO A   43          0         2.80                     
CISPEP   2 HIS A  154    PRO A  155          0         4.37                     
CISPEP   3 MET B   42    PRO B   43          0         0.31                     
CISPEP   4 HIS B  154    PRO B  155          0        -0.70                     
SITE     1 AC1 10 HIS A  13  ASP A  39  ASN A  66  TRP A  67                    
SITE     2 AC1 10 HIS A 164  HIS A 166   MN A 264   FE A 265                    
SITE     3 AC1 10 HOH A 266  HOH A 292                                          
SITE     1 AC2  7 ASP A  39  ASN A  66  HIS A 128  HIS A 164                    
SITE     2 AC2  7 PO4 A 263   FE A 265  HOH A 266                               
SITE     1 AC3  7 ASP A  11  HIS A  13  ASP A  39  HIS A 166                    
SITE     2 AC3  7 PO4 A 263   MN A 264  HOH A 266                               
SITE     1 AC4 10 HIS B  13  ASP B  39  ASN B  66  TRP B  67                    
SITE     2 AC4 10 HIS B 164  HIS B 166   MN B 264   FE B 265                    
SITE     3 AC4 10 HOH B 266  HOH B 278                                          
SITE     1 AC5  7 ASP B  39  ASN B  66  HIS B 128  HIS B 164                    
SITE     2 AC5  7 PO4 B 263   FE B 265  HOH B 266                               
SITE     1 AC6  7 ASP B  11  HIS B  13  ASP B  39  HIS B 166                    
SITE     2 AC6  7 PO4 B 263   MN B 264  HOH B 266                               
CRYST1   58.883   74.935  149.326  90.00  90.00  90.00 P 21 21 21    8          
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      0.016983  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013345  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006697        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system