HEADER    LYASE                                   14-SEP-14   4RC6              
TITLE     CRYSTAL STRUCTURE OF CYANOBACTERIAL ALDEHYDE-DEFORMYLATING OXYGENASE  
TITLE    2 122F MUTANT                                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALDEHYDE DECARBONYLASE;                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 13-227;                                       
COMPND   5 SYNONYM: AD, FATTY ALDEHYDE DECARBONYLASE;                           
COMPND   6 EC: 4.1.99.5;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES;                                                       
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: ALDEHYDE DECARBONYLASE;                                    
COMPND  11 CHAIN: B;                                                            
COMPND  12 FRAGMENT: UNP RESIDUES 16-227;                                       
COMPND  13 SYNONYM: AD, FATTY ALDEHYDE DECARBONYLASE;                           
COMPND  14 EC: 4.1.99.5;                                                        
COMPND  15 ENGINEERED: YES;                                                     
COMPND  16 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS PCC 7942;               
SOURCE   3 ORGANISM_TAXID: 1140;                                                
SOURCE   4 STRAIN: PCC 7942;                                                    
SOURCE   5 GENE: SYNPCC7942_1593;                                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS PCC 7942;               
SOURCE  10 ORGANISM_TAXID: 1140;                                                
SOURCE  11 STRAIN: PCC 7942;                                                    
SOURCE  12 GENE: SYNPCC7942_1593;                                               
SOURCE  13 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    OXYGENASE, LYASE                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.J.JIA,M.LI,J.J.LI,J.J.ZHANG,H.M.ZHANG,P.CAO,X.W.PAN,X.F.LU,         
AUTHOR   2 W.R.CHANG                                                            
REVDAT   3   08-NOV-23 4RC6    1       REMARK                                   
REVDAT   2   24-AUG-22 4RC6    1       JRNL   REMARK SEQADV LINK                
REVDAT   1   17-DEC-14 4RC6    0                                                
JRNL        AUTH   C.JIA,M.LI,J.LI,J.ZHANG,H.ZHANG,P.CAO,X.PAN,X.LU,W.CHANG     
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE CATALYTIC MECHANISM OF          
JRNL        TITL 2 ALDEHYDE-DEFORMYLATING OXYGENASES.                           
JRNL        REF    PROTEIN CELL                  V.   6    55 2015              
JRNL        REFN                   ESSN 1674-8018                               
JRNL        PMID   25482408                                                     
JRNL        DOI    10.1007/S13238-014-0108-2                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
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) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 41.22                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 79.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 8494                           
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) : 0.271                           
REMARK   3   R VALUE            (WORKING SET) : 0.270                           
REMARK   3   FREE R VALUE                     : 0.297                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 432                             
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) : 2.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.97                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 442                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 55.64                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2920                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 22                           
REMARK   3   BIN FREE R VALUE                    : 0.2840                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3430                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 61                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 43.90                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.97000                                             
REMARK   3    B22 (A**2) : 0.46000                                              
REMARK   3    B33 (A**2) : 1.51000                                              
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): 0.605         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.849                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.825                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3492 ; 0.013 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3310 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4696 ; 1.634 ; 1.950       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  7593 ; 3.547 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   425 ; 5.530 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   188 ;39.597 ;24.468       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   631 ;19.999 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    26 ;16.580 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   499 ; 0.073 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4009 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   837 ; 0.007 ; 0.020       
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):  1706 ; 1.732 ; 4.290       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1705 ; 1.733 ; 4.290       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2129 ; 2.931 ; 6.430       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  2130 ; 2.931 ; 6.431       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1786 ; 2.639 ; 4.558       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1787 ; 2.639 ; 4.558       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  2568 ; 3.857 ; 6.720       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  4462 ; 6.575 ;34.926       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  4458 ; 6.561 ;34.935       
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   : 1.20                                          
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 4RC6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-SEP-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000087163.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-JAN-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.1                                
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) : 0.98                               
REMARK 200  MONOCHROMATOR                  : GRAPHITE                           
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9504                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 84.9                               
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) : 2.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 4QUW                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.56                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.02 M ADENOSINE-5'-TRIPHOSPHATE         
REMARK 280  DISODIUM SALT HYDRATE, 0.2M L-PROLINE, 0.1M HEPES PH 7.1, 25%(W/    
REMARK 280  V) PEG1500, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K         
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       30.81650            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       62.65750            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.91900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       62.65750            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       30.81650            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       30.91900            
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 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 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 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  75       51.87     70.35                                   
REMARK 500    SER B  75       72.38     59.25                                   
REMARK 500    ALA B 225        4.47    -69.02                                   
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                             FE2 A 302  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  32   OE1                                                    
REMARK 620 2 GLU A  32   OE2  60.6                                              
REMARK 620 3 GLU A  60   OE1  84.2 141.1                                        
REMARK 620 4 HIS A  63   ND1  98.3  73.1  98.2                                  
REMARK 620 5 GLU A 144   OE2 138.5  91.0 127.8 101.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FE2 A 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  60   OE2                                                    
REMARK 620 2 GLU A 115   OE1 101.3                                              
REMARK 620 3 GLU A 115   OE2 140.0  55.7                                        
REMARK 620 4 GLU A 144   OE1 139.5 119.2  72.9                                  
REMARK 620 5 HIS A 147   ND1  92.3 114.9  73.6  73.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FE2 B 302  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  32   OE1                                                    
REMARK 620 2 GLU B  60   OE1  69.8                                              
REMARK 620 3 GLU B 144   OE2 123.5 164.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FE2 B 301  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  60   OE2                                                    
REMARK 620 2 GLU B 115   OE1 141.4                                              
REMARK 620 3 GLU B 115   OE2  87.8  56.1                                        
REMARK 620 4 GLU B 144   OE1 145.1  71.5 116.2                                  
REMARK 620 5 HIS B 147   ND1  83.4 102.0  81.6  76.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 A 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 301                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE2 B 302                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4QUW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4RC5   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4RC7   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4RC8   RELATED DB: PDB                                   
DBREF  4RC6 A   13   227  UNP    Q54764   ALDEC_SYNE7     13    227             
DBREF  4RC6 B   16   227  UNP    Q54764   ALDEC_SYNE7     16    227             
SEQADV 4RC6 PHE A  122  UNP  Q54764    TYR   122 ENGINEERED MUTATION            
SEQADV 4RC6 PHE B  122  UNP  Q54764    TYR   122 ENGINEERED MUTATION            
SEQRES   1 A  215  GLN SER GLU SER TYR LYS ASP ALA TYR SER ARG ILE ASN          
SEQRES   2 A  215  ALA ILE VAL ILE GLU GLY GLU GLN GLU ALA PHE ASP ASN          
SEQRES   3 A  215  TYR ASN ARG LEU ALA GLU MET LEU PRO ASP GLN ARG ASP          
SEQRES   4 A  215  GLU LEU HIS LYS LEU ALA LYS MET GLU GLN ARG HIS MET          
SEQRES   5 A  215  LYS GLY PHE MET ALA CYS GLY LYS ASN LEU SER VAL THR          
SEQRES   6 A  215  PRO ASP MET GLY PHE ALA GLN LYS PHE PHE GLU ARG LEU          
SEQRES   7 A  215  HIS GLU ASN PHE LYS ALA ALA ALA ALA GLU GLY LYS VAL          
SEQRES   8 A  215  VAL THR CYS LEU LEU ILE GLN SER LEU ILE ILE GLU CYS          
SEQRES   9 A  215  PHE ALA ILE ALA ALA PHE ASN ILE TYR ILE PRO VAL ALA          
SEQRES  10 A  215  ASP ALA PHE ALA ARG LYS ILE THR GLU GLY VAL VAL ARG          
SEQRES  11 A  215  ASP GLU TYR LEU HIS ARG ASN PHE GLY GLU GLU TRP LEU          
SEQRES  12 A  215  LYS ALA ASN PHE ASP ALA SER LYS ALA GLU LEU GLU GLU          
SEQRES  13 A  215  ALA ASN ARG GLN ASN LEU PRO LEU VAL TRP LEU MET LEU          
SEQRES  14 A  215  ASN GLU VAL ALA ASP ASP ALA ARG GLU LEU GLY MET GLU          
SEQRES  15 A  215  ARG GLU SER LEU VAL GLU ASP PHE MET ILE ALA TYR GLY          
SEQRES  16 A  215  GLU ALA LEU GLU ASN ILE GLY PHE THR THR ARG GLU ILE          
SEQRES  17 A  215  MET ARG MET SER ALA TYR GLY                                  
SEQRES   1 B  212  SER TYR LYS ASP ALA TYR SER ARG ILE ASN ALA ILE VAL          
SEQRES   2 B  212  ILE GLU GLY GLU GLN GLU ALA PHE ASP ASN TYR ASN ARG          
SEQRES   3 B  212  LEU ALA GLU MET LEU PRO ASP GLN ARG ASP GLU LEU HIS          
SEQRES   4 B  212  LYS LEU ALA LYS MET GLU GLN ARG HIS MET LYS GLY PHE          
SEQRES   5 B  212  MET ALA CYS GLY LYS ASN LEU SER VAL THR PRO ASP MET          
SEQRES   6 B  212  GLY PHE ALA GLN LYS PHE PHE GLU ARG LEU HIS GLU ASN          
SEQRES   7 B  212  PHE LYS ALA ALA ALA ALA GLU GLY LYS VAL VAL THR CYS          
SEQRES   8 B  212  LEU LEU ILE GLN SER LEU ILE ILE GLU CYS PHE ALA ILE          
SEQRES   9 B  212  ALA ALA PHE ASN ILE TYR ILE PRO VAL ALA ASP ALA PHE          
SEQRES  10 B  212  ALA ARG LYS ILE THR GLU GLY VAL VAL ARG ASP GLU TYR          
SEQRES  11 B  212  LEU HIS ARG ASN PHE GLY GLU GLU TRP LEU LYS ALA ASN          
SEQRES  12 B  212  PHE ASP ALA SER LYS ALA GLU LEU GLU GLU ALA ASN ARG          
SEQRES  13 B  212  GLN ASN LEU PRO LEU VAL TRP LEU MET LEU ASN GLU VAL          
SEQRES  14 B  212  ALA ASP ASP ALA ARG GLU LEU GLY MET GLU ARG GLU SER          
SEQRES  15 B  212  LEU VAL GLU ASP PHE MET ILE ALA TYR GLY GLU ALA LEU          
SEQRES  16 B  212  GLU ASN ILE GLY PHE THR THR ARG GLU ILE MET ARG MET          
SEQRES  17 B  212  SER ALA TYR GLY                                              
HET    FE2  A 301       1                                                       
HET    FE2  A 302       1                                                       
HET    FE2  B 301       1                                                       
HET    FE2  B 302       1                                                       
HETNAM     FE2 FE (II) ION                                                      
FORMUL   3  FE2    4(FE 2+)                                                     
FORMUL   7  HOH   *61(H2 O)                                                     
HELIX    1   1 SER A   14  LEU A   46  1                                  33    
HELIX    2   2 GLN A   49  SER A   75  1                                  27    
HELIX    3   3 ASP A   79  PHE A   87  1                                   9    
HELIX    4   4 PHE A   87  ALA A   99  1                                  13    
HELIX    5   5 LYS A  102  SER A  111  1                                  10    
HELIX    6   6 LEU A  112  ILE A  126  1                                  15    
HELIX    7   7 ASP A  130  ASN A  158  1                                  29    
HELIX    8   8 ASN A  158  GLU A  190  1                                  33    
HELIX    9   9 GLU A  194  GLY A  214  1                                  21    
HELIX   10  10 THR A  216  ALA A  225  1                                  10    
HELIX   11  11 TYR B   17  LEU B   46  1                                  30    
HELIX   12  12 GLN B   49  SER B   75  1                                  27    
HELIX   13  13 ASP B   79  PHE B   87  1                                   9    
HELIX   14  14 PHE B   87  ALA B   99  1                                  13    
HELIX   15  15 LYS B  102  GLN B  110  1                                   9    
HELIX   16  16 LEU B  112  ILE B  126  1                                  15    
HELIX   17  17 PRO B  127  ALA B  129  5                                   3    
HELIX   18  18 PHE B  132  ASN B  158  1                                  27    
HELIX   19  19 ASN B  158  GLU B  190  1                                  33    
HELIX   20  20 GLU B  194  GLY B  214  1                                  21    
HELIX   21  21 THR B  216  ALA B  225  1                                  10    
LINK         OE1 GLU A  32                FE   FE2 A 302     1555   1555  2.07  
LINK         OE2 GLU A  32                FE   FE2 A 302     1555   1555  2.29  
LINK         OE2 GLU A  60                FE   FE2 A 301     1555   1555  2.13  
LINK         OE1 GLU A  60                FE   FE2 A 302     1555   1555  1.91  
LINK         ND1 HIS A  63                FE   FE2 A 302     1555   1555  2.38  
LINK         OE1 GLU A 115                FE   FE2 A 301     1555   1555  2.33  
LINK         OE2 GLU A 115                FE   FE2 A 301     1555   1555  2.43  
LINK         OE1 GLU A 144                FE   FE2 A 301     1555   1555  1.91  
LINK         OE2 GLU A 144                FE   FE2 A 302     1555   1555  2.10  
LINK         ND1 HIS A 147                FE   FE2 A 301     1555   1555  2.13  
LINK         OE1 GLU B  32                FE   FE2 B 302     1555   1555  2.01  
LINK         OE2 GLU B  60                FE   FE2 B 301     1555   1555  2.17  
LINK         OE1 GLU B  60                FE   FE2 B 302     1555   1555  2.43  
LINK         OE1 GLU B 115                FE   FE2 B 301     1555   1555  2.34  
LINK         OE2 GLU B 115                FE   FE2 B 301     1555   1555  2.36  
LINK         OE1 GLU B 144                FE   FE2 B 301     1555   1555  2.39  
LINK         OE2 GLU B 144                FE   FE2 B 302     1555   1555  2.41  
LINK         ND1 HIS B 147                FE   FE2 B 301     1555   1555  2.50  
SITE     1 AC1  5 GLU A  60  GLU A 115  GLU A 144  HIS A 147                    
SITE     2 AC1  5 FE2 A 302                                                     
SITE     1 AC2  5 GLU A  32  GLU A  60  HIS A  63  GLU A 144                    
SITE     2 AC2  5 FE2 A 301                                                     
SITE     1 AC3  5 GLU B  60  GLU B 115  GLU B 144  HIS B 147                    
SITE     2 AC3  5 FE2 B 302                                                     
SITE     1 AC4  5 GLU B  32  GLU B  60  HIS B  63  GLU B 144                    
SITE     2 AC4  5 FE2 B 301                                                     
CRYST1   61.633   61.838  125.315  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.016225  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016171  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007980        0.00000