GenomeNet

Database: PDB
Entry: 3CFX
LinkDB: 3CFX
Original site: 3CFX 
HEADER    TRANSPORT PROTEIN                       04-MAR-08   3CFX              
TITLE     CRYSTAL STRUCTURE OF M. ACETIVORANS PERIPLASMIC BINDING PROTEIN       
TITLE    2 MODA/WTPA WITH BOUND TUNGSTATE                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: UPF0100 PROTEIN MA_0280;                                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: MOLYBDATE ABC TRANSPORTER, SOLUTE-BINDING PROTEIN;          
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 OTHER_DETAILS: MOLYBDATE ABC TRANSPORTER, SOLUTE-BINDING PROTEIN     
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOSARCINA ACETIVORANS;                     
SOURCE   3 ORGANISM_TAXID: 2214;                                                
SOURCE   4 GENE: MODA;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21-CODON PLUS(DE3)-RIPL;                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-19B                                   
KEYWDS    ABC TRANSPORTER, BINDING PROTEIN, MOLYBDATE, TUNGSTATE, LIGAND,       
KEYWDS   2 UNKNOWN FUNCTION, TRANSPORT PROTEIN                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.COMELLAS-BIGLER,K.HOLLENSTEIN,K.P.LOCHER                            
REVDAT   6   21-FEB-24 3CFX    1       REMARK                                   
REVDAT   5   28-JUL-21 3CFX    1       REMARK LINK                              
REVDAT   4   13-JUL-11 3CFX    1       VERSN                                    
REVDAT   3   25-AUG-09 3CFX    1       REMARK                                   
REVDAT   2   21-JUL-09 3CFX    1                                                
REVDAT   1   10-MAR-09 3CFX    0                                                
JRNL        AUTH   K.HOLLENSTEIN,M.COMELLAS-BIGLER,L.E.BEVERS,M.C.FEITERS,      
JRNL        AUTH 2 W.MEYER-KLAUCKE,P.L.HAGEDOORN,K.P.LOCHER                     
JRNL        TITL   DISTORTED OCTAHEDRAL COORDINATION OF TUNGSTATE IN A          
JRNL        TITL 2 SUBFAMILY OF SPECIFIC BINDING PROTEINS.                      
JRNL        REF    J.BIOL.INORG.CHEM.            V.  14   663 2009              
JRNL        REFN                   ISSN 0949-8257                               
JRNL        PMID   19234723                                                     
JRNL        DOI    10.1007/S00775-009-0479-7                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 165102                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R-VALUE                    
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.210                           
REMARK   3   FREE R VALUE                     : 0.235                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 8211                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4566                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 38                                      
REMARK   3   SOLVENT ATOMS            : 423                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.700                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3CFX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAR-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000046727.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-JUL-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X06SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.21440                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : PSI PILATUS 6M                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS, XDX                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 165102                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 93.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.32                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MES, MAGNESIUM ACETATE, PEG 8000, PH     
REMARK 280  6.5, VAPOR DIFFUSION, TEMPERATURE 293K                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       57.75000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       25.93000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       57.75000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       25.93000            
REMARK 290   SMTRY3   4  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     GLY A    37                                                      
REMARK 465     HIS A    38                                                      
REMARK 465     MET A    39                                                      
REMARK 465     GLY B    37                                                      
REMARK 465     HIS B    38                                                      
REMARK 465     MET B    39                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     GLU A  200   CD   OE1  OE2                                       
REMARK 480     GLU A  318   CD   OE1  OE2                                       
REMARK 480     GLU A  326   CD   OE1  OE2                                       
REMARK 480     GLU B   41   CD   OE1  OE2                                       
REMARK 480     GLU B   56   CD   OE1  OE2                                       
REMARK 480     GLU B  110   CD   OE1  OE2                                       
REMARK 480     GLU B  200   CG   CD   OE1  OE2                                  
REMARK 480     GLU B  269   CD   OE1  OE2                                       
REMARK 480     GLU B  306   CD   OE1  OE2                                       
REMARK 480     GLU B  318   CD   OE1  OE2                                       
REMARK 480     GLN B  321   CD   OE1  NE2                                       
REMARK 480     GLN B  322   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   OE1  GLU B   227     W    WO4 B   702              2.16            
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    SER A 215       68.17     33.06                                   
REMARK 500    SER B 215       63.32     39.14                                   
REMARK 500    ASN B 327       42.14   -106.80                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR B 165         0.06    SIDE CHAIN                              
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                              MG A 704  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  59   OE1                                                    
REMARK 620 2 GLU A  63   OE2  87.0                                              
REMARK 620 3 ASP A  70   OD1 177.0  95.2                                        
REMARK 620 4 VAL A  71   O    83.1  96.3  98.6                                  
REMARK 620 5 HOH A1025   O    84.3  83.1  94.0 167.4                            
REMARK 620 6 HOH A1036   O    79.7 166.6  97.9  84.1  93.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 703  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 175   OE1                                                    
REMARK 620 2 GLU A 175   OE2  60.3                                              
REMARK 620 3 ASP A 181   O    92.5  92.7                                        
REMARK 620 4 ASP A 185   OD1 152.8  92.5  88.4                                  
REMARK 620 5 HOH A 902   O   100.4 160.6  85.3 106.7                            
REMARK 620 6 HOH A1046   O    91.4  94.3 173.0  90.9  88.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 706  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  59   OE1                                                    
REMARK 620 2 GLU B  63   OE2  93.5                                              
REMARK 620 3 ASP B  70   OD2 172.6  89.7                                        
REMARK 620 4 VAL B  71   O    73.5 105.8  99.2                                  
REMARK 620 5 HOH B 944   O    82.6 174.9  94.6  76.3                            
REMARK 620 6 HOH B 982   O    89.8  73.4  97.5 163.3 103.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 705  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 175   OE1                                                    
REMARK 620 2 GLU B 175   OE2  61.4                                              
REMARK 620 3 ASP B 181   O    92.3  89.6                                        
REMARK 620 4 ASP B 185   OD1 153.1  91.8  90.1                                  
REMARK 620 5 HOH B 905   O   100.4 161.1  85.7 106.5                            
REMARK 620 6 HOH B 910   O    84.7  94.8 172.6  95.7  88.2                      
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 MG A 703                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 704                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WO4 A 701                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 705                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 706                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE WO4 B 702                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 901                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 902                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 903                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 904                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2ONR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3CFZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3CG1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3CG3   RELATED DB: PDB                                   
DBREF  3CFX A   40   332  UNP    Q8TTZ5   Y280_METAC      40    332             
DBREF  3CFX B   40   332  UNP    Q8TTZ5   Y280_METAC      40    332             
SEQADV 3CFX GLY A   37  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQADV 3CFX HIS A   38  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQADV 3CFX MET A   39  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQADV 3CFX GLY B   37  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQADV 3CFX HIS B   38  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQADV 3CFX MET B   39  UNP  Q8TTZ5              EXPRESSION TAG                 
SEQRES   1 A  296  GLY HIS MET GLY GLU VAL LEU THR VAL PHE HIS ALA GLY          
SEQRES   2 A  296  SER LEU SER VAL PRO PHE GLU GLU LEU GLU ALA GLU PHE          
SEQRES   3 A  296  GLU ALA GLN HIS PRO GLY VAL ASP VAL GLN ARG GLU ALA          
SEQRES   4 A  296  ALA GLY SER ALA GLN SER VAL ARG LYS ILE THR GLU LEU          
SEQRES   5 A  296  GLY LYS LYS ALA ASP VAL LEU ALA SER ALA ASP TYR ALA          
SEQRES   6 A  296  LEU ILE PRO SER LEU MET VAL PRO GLU TYR ALA ASP TRP          
SEQRES   7 A  296  TYR ALA ALA PHE ALA ARG ASN GLN MET ILE LEU ALA TYR          
SEQRES   8 A  296  THR ASN GLU SER LYS TYR GLY ASP GLU ILE ASN THR ASP          
SEQRES   9 A  296  ASN TRP TYR GLU ILE LEU ARG ARG PRO ASP VAL ARG TYR          
SEQRES  10 A  296  GLY PHE SER ASN PRO ASN ASP ASP PRO ALA GLY TYR ARG          
SEQRES  11 A  296  SER GLN MET VAL THR GLN LEU ALA GLU SER TYR TYR ASN          
SEQRES  12 A  296  ASP ASP MET ILE TYR ASP ASP LEU MET LEU ALA ASN THR          
SEQRES  13 A  296  GLY MET THR LEU THR THR GLU GLU ASN GLY THR ALA LEU          
SEQRES  14 A  296  ILE HIS VAL PRO ALA SER GLU GLU ILE SER PRO ASN THR          
SEQRES  15 A  296  SER LYS ILE MET LEU ARG SER MET GLU VAL GLU LEU SER          
SEQRES  16 A  296  SER ALA LEU GLU THR GLY GLU ILE ASP TYR LEU TYR ILE          
SEQRES  17 A  296  TYR ARG SER VAL ALA GLU GLN HIS GLY PHE GLU TYR VAL          
SEQRES  18 A  296  ALA LEU PRO PRO ALA ILE ASP LEU SER SER LEU GLU TYR          
SEQRES  19 A  296  ALA ASP ASN TYR SER LYS VAL GLN VAL GLU MET VAL ASN          
SEQRES  20 A  296  GLY GLU VAL VAL THR GLY SER PRO ILE VAL TYR GLY VAL          
SEQRES  21 A  296  THR ILE PRO ASN ASN ALA GLU ASN SER GLU LEU ALA THR          
SEQRES  22 A  296  GLU PHE VAL ALA LEU LEU LEU GLY GLU THR GLY GLN GLN          
SEQRES  23 A  296  ILE PHE ILE GLU ASN GLY GLN PRO PRO ILE                      
SEQRES   1 B  296  GLY HIS MET GLY GLU VAL LEU THR VAL PHE HIS ALA GLY          
SEQRES   2 B  296  SER LEU SER VAL PRO PHE GLU GLU LEU GLU ALA GLU PHE          
SEQRES   3 B  296  GLU ALA GLN HIS PRO GLY VAL ASP VAL GLN ARG GLU ALA          
SEQRES   4 B  296  ALA GLY SER ALA GLN SER VAL ARG LYS ILE THR GLU LEU          
SEQRES   5 B  296  GLY LYS LYS ALA ASP VAL LEU ALA SER ALA ASP TYR ALA          
SEQRES   6 B  296  LEU ILE PRO SER LEU MET VAL PRO GLU TYR ALA ASP TRP          
SEQRES   7 B  296  TYR ALA ALA PHE ALA ARG ASN GLN MET ILE LEU ALA TYR          
SEQRES   8 B  296  THR ASN GLU SER LYS TYR GLY ASP GLU ILE ASN THR ASP          
SEQRES   9 B  296  ASN TRP TYR GLU ILE LEU ARG ARG PRO ASP VAL ARG TYR          
SEQRES  10 B  296  GLY PHE SER ASN PRO ASN ASP ASP PRO ALA GLY TYR ARG          
SEQRES  11 B  296  SER GLN MET VAL THR GLN LEU ALA GLU SER TYR TYR ASN          
SEQRES  12 B  296  ASP ASP MET ILE TYR ASP ASP LEU MET LEU ALA ASN THR          
SEQRES  13 B  296  GLY MET THR LEU THR THR GLU GLU ASN GLY THR ALA LEU          
SEQRES  14 B  296  ILE HIS VAL PRO ALA SER GLU GLU ILE SER PRO ASN THR          
SEQRES  15 B  296  SER LYS ILE MET LEU ARG SER MET GLU VAL GLU LEU SER          
SEQRES  16 B  296  SER ALA LEU GLU THR GLY GLU ILE ASP TYR LEU TYR ILE          
SEQRES  17 B  296  TYR ARG SER VAL ALA GLU GLN HIS GLY PHE GLU TYR VAL          
SEQRES  18 B  296  ALA LEU PRO PRO ALA ILE ASP LEU SER SER LEU GLU TYR          
SEQRES  19 B  296  ALA ASP ASN TYR SER LYS VAL GLN VAL GLU MET VAL ASN          
SEQRES  20 B  296  GLY GLU VAL VAL THR GLY SER PRO ILE VAL TYR GLY VAL          
SEQRES  21 B  296  THR ILE PRO ASN ASN ALA GLU ASN SER GLU LEU ALA THR          
SEQRES  22 B  296  GLU PHE VAL ALA LEU LEU LEU GLY GLU THR GLY GLN GLN          
SEQRES  23 B  296  ILE PHE ILE GLU ASN GLY GLN PRO PRO ILE                      
HET     MG  A 703       1                                                       
HET     MG  A 704       1                                                       
HET    WO4  A 701       5                                                       
HET    GOL  A 901       6                                                       
HET     MG  B 705       1                                                       
HET     MG  B 706       1                                                       
HET    WO4  B 702       5                                                       
HET    GOL  B 902       6                                                       
HET    GOL  B 903       6                                                       
HET    GOL  B 904       6                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     WO4 TUNGSTATE(VI)ION                                                 
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3   MG    4(MG 2+)                                                     
FORMUL   5  WO4    2(O4 W 2-)                                                   
FORMUL   6  GOL    4(C3 H8 O3)                                                  
FORMUL  13  HOH   *423(H2 O)                                                    
HELIX    1   1 LEU A   51  HIS A   66  1                                  16    
HELIX    2   2 GLY A   77  GLU A   87  1                                  11    
HELIX    3   3 ALA A  101  MET A  107  1                                   7    
HELIX    4   4 ASN A  141  ARG A  148  1                                   8    
HELIX    5   5 ASP A  161  TYR A  178  1                                  18    
HELIX    6   6 MET A  182  MET A  188  1                                   7    
HELIX    7   7 LEU A  189  THR A  192  5                                   4    
HELIX    8   8 ALA A  210  ILE A  214  5                                   5    
HELIX    9   9 MET A  226  GLU A  229  5                                   4    
HELIX   10  10 LEU A  230  THR A  236  1                                   7    
HELIX   11  11 ARG A  246  GLY A  253  1                                   8    
HELIX   12  12 SER A  267  GLU A  269  5                                   3    
HELIX   13  13 TYR A  270  SER A  275  1                                   6    
HELIX   14  14 ASN A  304  GLY A  317  1                                  14    
HELIX   15  15 GLY A  317  ASN A  327  1                                  11    
HELIX   16  16 LEU B   51  HIS B   66  1                                  16    
HELIX   17  17 GLY B   77  GLU B   87  1                                  11    
HELIX   18  18 ALA B  101  MET B  107  1                                   7    
HELIX   19  19 ASN B  141  ARG B  148  1                                   8    
HELIX   20  20 ASP B  161  ASN B  179  1                                  19    
HELIX   21  21 MET B  182  MET B  188  1                                   7    
HELIX   22  22 ALA B  210  ILE B  214  5                                   5    
HELIX   23  23 MET B  226  GLU B  229  5                                   4    
HELIX   24  24 LEU B  230  THR B  236  1                                   7    
HELIX   25  25 ARG B  246  GLY B  253  1                                   8    
HELIX   26  26 SER B  267  GLU B  269  5                                   3    
HELIX   27  27 TYR B  270  SER B  275  1                                   6    
HELIX   28  28 ASN B  304  GLY B  317  1                                  14    
HELIX   29  29 GLY B  317  ASN B  327  1                                  11    
SHEET    1   A10 ASP A  70  ALA A  75  0                                        
SHEET    2   A10 VAL A  42  HIS A  47  1  N  LEU A  43   O  GLN A  72           
SHEET    3   A10 VAL A  94  SER A  97  1  O  VAL A  94   N  PHE A  46           
SHEET    4   A10 VAL A 293  THR A 297 -1  O  GLY A 295   N  SER A  97           
SHEET    5   A10 TYR A 115  ARG A 120 -1  N  ALA A 119   O  TYR A 294           
SHEET    6   A10 TYR B 115  ARG B 120 -1  O  ALA B 117   N  TYR A 115           
SHEET    7   A10 VAL B 293  THR B 297 -1  O  TYR B 294   N  ALA B 119           
SHEET    8   A10 VAL B  94  SER B  97 -1  N  SER B  97   O  GLY B 295           
SHEET    9   A10 GLU B  41  HIS B  47  1  N  PHE B  46   O  VAL B  94           
SHEET   10   A10 VAL B  69  ALA B  75  1  O  GLN B  72   N  VAL B  45           
SHEET    1   B 5 ILE A 221  ARG A 224  0                                        
SHEET    2   B 5 TYR A 153  SER A 156  1  N  TYR A 153   O  MET A 222           
SHEET    3   B 5 TYR A 241  TYR A 245  1  O  TYR A 243   N  GLY A 154           
SHEET    4   B 5 MET A 123  TYR A 127 -1  N  ALA A 126   O  LEU A 242           
SHEET    5   B 5 GLU A 255  VAL A 257 -1  O  VAL A 257   N  LEU A 125           
SHEET    1   C 4 THR A 195  THR A 198  0                                        
SHEET    2   C 4 ALA A 204  HIS A 207 -1  O  HIS A 207   N  THR A 195           
SHEET    3   C 4 VAL A 277  GLU A 280  1  O  GLU A 280   N  ILE A 206           
SHEET    4   C 4 VAL A 286  THR A 288 -1  O  VAL A 287   N  VAL A 279           
SHEET    1   D 5 ILE B 221  ARG B 224  0                                        
SHEET    2   D 5 TYR B 153  SER B 156  1  N  TYR B 153   O  MET B 222           
SHEET    3   D 5 TYR B 241  TYR B 245  1  O  TYR B 243   N  GLY B 154           
SHEET    4   D 5 MET B 123  TYR B 127 -1  N  ALA B 126   O  LEU B 242           
SHEET    5   D 5 GLU B 255  ALA B 258 -1  O  GLU B 255   N  TYR B 127           
SHEET    1   E 4 THR B 195  THR B 198  0                                        
SHEET    2   E 4 ALA B 204  HIS B 207 -1  O  HIS B 207   N  THR B 195           
SHEET    3   E 4 VAL B 277  GLU B 280  1  O  GLU B 280   N  ILE B 206           
SHEET    4   E 4 VAL B 286  THR B 288 -1  O  VAL B 287   N  VAL B 279           
LINK         OE1 GLU A  59                MG    MG A 704     1555   1555  2.26  
LINK         OE2 GLU A  63                MG    MG A 704     1555   1555  2.20  
LINK         OD1 ASP A  70                MG    MG A 704     1555   1555  2.22  
LINK         O   VAL A  71                MG    MG A 704     1555   1555  2.10  
LINK         OE1 GLU A 175                MG    MG A 703     1555   1555  2.22  
LINK         OE2 GLU A 175                MG    MG A 703     1555   1555  2.16  
LINK         O   ASP A 181                MG    MG A 703     1555   1555  2.10  
LINK         OD1 ASP A 185                MG    MG A 703     1555   1555  1.99  
LINK        MG    MG A 703                 O   HOH A 902     1555   1555  2.15  
LINK        MG    MG A 703                 O   HOH A1046     1555   1555  2.11  
LINK        MG    MG A 704                 O   HOH A1025     1555   1555  2.14  
LINK        MG    MG A 704                 O   HOH A1036     1555   1555  2.09  
LINK         OE1 GLU B  59                MG    MG B 706     1555   1555  2.19  
LINK         OE2 GLU B  63                MG    MG B 706     1555   1555  2.33  
LINK         OD2 ASP B  70                MG    MG B 706     1555   1555  2.04  
LINK         O   VAL B  71                MG    MG B 706     1555   1555  2.19  
LINK         OE1 GLU B 175                MG    MG B 705     1555   1555  2.15  
LINK         OE2 GLU B 175                MG    MG B 705     1555   1555  2.16  
LINK         O   ASP B 181                MG    MG B 705     1555   1555  2.11  
LINK         OD1 ASP B 185                MG    MG B 705     1555   1555  1.99  
LINK        MG    MG B 705                 O   HOH B 905     1555   1555  2.05  
LINK        MG    MG B 705                 O   HOH B 910     1555   1555  2.17  
LINK        MG    MG B 706                 O   HOH B 944     1555   1555  2.31  
LINK        MG    MG B 706                 O   HOH B 982     1555   1555  2.29  
CISPEP   1 VAL A  108    PRO A  109          0         0.25                     
CISPEP   2 VAL B  108    PRO B  109          0         0.07                     
SITE     1 AC1  5 GLU A 175  ASP A 181  ASP A 185  HOH A 902                    
SITE     2 AC1  5 HOH A1046                                                     
SITE     1 AC2  6 GLU A  59  GLU A  63  ASP A  70  VAL A  71                    
SITE     2 AC2  6 HOH A1025  HOH A1036                                          
SITE     1 AC3 12 ALA A  48  GLY A  49  SER A  50  GLY A  77                    
SITE     2 AC3 12 SER A  78  ALA A  98  ASP A 161  PRO A 162                    
SITE     3 AC3 12 ALA A 163  MET A 226  GLU A 227  TYR A 245                    
SITE     1 AC4  5 GLU B 175  ASP B 181  ASP B 185  HOH B 905                    
SITE     2 AC4  5 HOH B 910                                                     
SITE     1 AC5  6 GLU B  59  GLU B  63  ASP B  70  VAL B  71                    
SITE     2 AC5  6 HOH B 944  HOH B 982                                          
SITE     1 AC6 11 ALA B  48  GLY B  49  SER B  50  GLY B  77                    
SITE     2 AC6 11 SER B  78  ALA B  98  ASP B 161  PRO B 162                    
SITE     3 AC6 11 ALA B 163  GLU B 227  TYR B 245                               
SITE     1 AC7  6 ASN A 157  LEU A 223  SER A 225  ALA B 190                    
SITE     2 AC7  6 HOH B 974  HOH B 983                                          
SITE     1 AC8  5 LYS B 132  ASP B 150  ASP B 240  HOH B 954                    
SITE     2 AC8  5 HOH B 994                                                     
SITE     1 AC9  1 HIS B 252                                                     
SITE     1 BC1  3 GLY A  40  HIS B  66  GLU B 310                               
CRYST1  115.500   51.860  124.048  90.00 116.93  90.00 C 1 2 1       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      0.008658  0.000000  0.004398        0.00000                         
SCALE2      0.000000  0.019283  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009042        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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