PDB Short entry for 5K53
HEADER    METAL BINDING PROTEIN                   23-MAY-16   5K53              
TITLE     CRYSTAL STRUCTURES OF ALDEHYDE DEFORMYLATING OXYGENASE FROM           
TITLE    2 OSCILLATORIA SP. KNUA011                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ALDEHYDE DEFORMYLATING OXYGENASE;                          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: OSCILLATORIA SP.;                               
SOURCE   3 ORGANISM_TAXID: 1159;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    FERRITIN-LIKE DI-IRON PROTEIN, METAL BINDING PROTEIN                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.K.PARK,H-.W.KIM                                                     
REVDAT   2   08-NOV-23 5K53    1       JRNL   REMARK LINK                       
REVDAT   1   07-SEP-16 5K53    0                                                
JRNL        AUTH   A.K.PARK,I.S.KIM,B.W.JEON,S.J.ROH,M.Y.RYU,H.R.BAEK,S.W.JO,   
JRNL        AUTH 2 Y.S.KIM,H.PARK,J.H.LEE,H.S.YOON,H.W.KIM                      
JRNL        TITL   CRYSTAL STRUCTURES OF ALDEHYDE DEFORMYLATING OXYGENASE FROM  
JRNL        TITL 2 LIMNOTHRIX SP. KNUA012 AND OSCILLATORIA SP. KNUA011.         
JRNL        REF    BIOCHEM.BIOPHYS.RES.COMMUN.   V. 477   395 2016              
JRNL        REFN                   ESSN 1090-2104                               
JRNL        PMID   27329814                                                     
JRNL        DOI    10.1016/J.BBRC.2016.06.090                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0103                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.01                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 41104                          
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) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.193                           
REMARK   3   FREE R VALUE                     : 0.234                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2096                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3018                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.80                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2970                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 144                          
REMARK   3   BIN FREE R VALUE                    : 0.3450                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3456                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 42                                      
REMARK   3   SOLVENT ATOMS            : 96                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 41.61                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.81000                                              
REMARK   3    B22 (A**2) : -0.56000                                             
REMARK   3    B33 (A**2) : -1.26000                                             
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): 0.131         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.128         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.095         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.137         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.960                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.942                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3581 ; 0.019 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3470 ; 0.004 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4819 ; 1.840 ; 1.950       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  7971 ; 1.179 ; 3.007       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   440 ; 5.132 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   183 ;38.245 ;25.301       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   635 ;15.889 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    17 ;23.355 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   527 ; 0.124 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4102 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   839 ; 0.001 ; 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):  1754 ; 3.261 ; 3.722       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1753 ; 3.252 ; 3.718       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2193 ; 3.987 ; 5.558       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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 : NULL                                                 
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 5K53 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAY-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000221775.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-OCT-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 7A (6B, 6C1)                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97953                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 43714                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.010                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.4                               
REMARK 200  DATA REDUNDANCY                : 7.700                              
REMARK 200  R MERGE                    (I) : 0.07700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.83                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 8.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.86100                            
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: MOLREP                                                
REMARK 200 STARTING MODEL: 4QUW                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.57                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS, AMMONIUM SULFATE, VAPOR            
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 296K                           
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       27.50600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       54.43050            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       39.13250            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       54.43050            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       27.50600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       39.13250            
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 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     HIS A   -31                                                      
REMARK 465     HIS A   -30                                                      
REMARK 465     HIS A   -29                                                      
REMARK 465     HIS A   -28                                                      
REMARK 465     HIS A   -27                                                      
REMARK 465     HIS A   -26                                                      
REMARK 465     SER A   -25                                                      
REMARK 465     SER A   -24                                                      
REMARK 465     GLY A   -23                                                      
REMARK 465     LEU A   -22                                                      
REMARK 465     VAL A   -21                                                      
REMARK 465     PRO A   -20                                                      
REMARK 465     ARG A   -19                                                      
REMARK 465     GLY A   -18                                                      
REMARK 465     SER A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     MET A   -15                                                      
REMARK 465     ALA A   -14                                                      
REMARK 465     SER A   -13                                                      
REMARK 465     MET A   -12                                                      
REMARK 465     THR A   -11                                                      
REMARK 465     GLY A   -10                                                      
REMARK 465     GLY A    -9                                                      
REMARK 465     GLN A    -8                                                      
REMARK 465     GLN A    -7                                                      
REMARK 465     MET A    -6                                                      
REMARK 465     GLY A    -5                                                      
REMARK 465     ARG A    -4                                                      
REMARK 465     GLY A    -3                                                      
REMARK 465     SER A    -2                                                      
REMARK 465     GLU A    -1                                                      
REMARK 465     PHE A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     GLN A     3                                                      
REMARK 465     LEU A     4                                                      
REMARK 465     GLU A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     SER A     7                                                      
REMARK 465     PRO A     8                                                      
REMARK 465     THR A     9                                                      
REMARK 465     GLY A   227                                                      
REMARK 465     LEU A   228                                                      
REMARK 465     ALA A   229                                                      
REMARK 465     ALA A   230                                                      
REMARK 465     HIS B   -31                                                      
REMARK 465     HIS B   -30                                                      
REMARK 465     HIS B   -29                                                      
REMARK 465     HIS B   -28                                                      
REMARK 465     HIS B   -27                                                      
REMARK 465     HIS B   -26                                                      
REMARK 465     SER B   -25                                                      
REMARK 465     SER B   -24                                                      
REMARK 465     GLY B   -23                                                      
REMARK 465     LEU B   -22                                                      
REMARK 465     VAL B   -21                                                      
REMARK 465     PRO B   -20                                                      
REMARK 465     ARG B   -19                                                      
REMARK 465     GLY B   -18                                                      
REMARK 465     SER B   -17                                                      
REMARK 465     HIS B   -16                                                      
REMARK 465     MET B   -15                                                      
REMARK 465     ALA B   -14                                                      
REMARK 465     SER B   -13                                                      
REMARK 465     MET B   -12                                                      
REMARK 465     THR B   -11                                                      
REMARK 465     GLY B   -10                                                      
REMARK 465     GLY B    -9                                                      
REMARK 465     GLN B    -8                                                      
REMARK 465     GLN B    -7                                                      
REMARK 465     MET B    -6                                                      
REMARK 465     GLY B    -5                                                      
REMARK 465     ARG B    -4                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     SER B    -2                                                      
REMARK 465     GLU B    -1                                                      
REMARK 465     PHE B     0                                                      
REMARK 465     MET B     1                                                      
REMARK 465     PRO B     2                                                      
REMARK 465     GLN B     3                                                      
REMARK 465     LEU B     4                                                      
REMARK 465     GLU B     5                                                      
REMARK 465     ALA B     6                                                      
REMARK 465     SER B     7                                                      
REMARK 465     PRO B     8                                                      
REMARK 465     THR B     9                                                      
REMARK 465     ALA B   229                                                      
REMARK 465     ALA B   230                                                      
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   O    HOH A   641     O    HOH A   650              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    LEU A  46       70.67   -118.92                                   
REMARK 500    LEU A 112      -72.95    -97.68                                   
REMARK 500    ASP B  11       95.98     66.76                                   
REMARK 500    LEU B  46       77.40   -113.51                                   
REMARK 500    LEU B 112      -64.09   -104.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     STE A  502                                                       
REMARK 610     STE B  502                                                       
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 500  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  32   OE1                                                    
REMARK 620 2 GLU A  60   OE1  83.3                                              
REMARK 620 3 HIS A  63   ND1  93.6  90.0                                        
REMARK 620 4 GLU A 144   OE1 170.5  99.7  95.4                                  
REMARK 620 5 GLU A 144   OE2 117.1 158.9  93.8  59.3                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  60   OE2                                                    
REMARK 620 2 GLU A 115   OE1 160.1                                              
REMARK 620 3 GLU A 115   OE2 101.4  59.3                                        
REMARK 620 4 GLU A 144   OE1 111.2  88.5 147.2                                  
REMARK 620 5 HIS A 147   ND1  86.3  98.9  93.7  85.0                            
REMARK 620 6 STE A 502   O1   93.4  78.2  76.8 104.1 170.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 501  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  32   OE1                                                    
REMARK 620 2 GLU B  60   OE1  82.4                                              
REMARK 620 3 HIS B  63   ND1  94.9  89.2                                        
REMARK 620 4 GLU B 144   OE1 117.3 159.5  94.2                                  
REMARK 620 5 GLU B 144   OE2 169.9 100.9  94.6  58.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 500  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B  60   OE2                                                    
REMARK 620 2 GLU B 115   OE1 161.4                                              
REMARK 620 3 GLU B 115   OE2 101.5  60.1                                        
REMARK 620 4 GLU B 144   OE2 110.8  87.8 147.1                                  
REMARK 620 5 HIS B 147   ND1  82.6  99.1  89.3  89.3                            
REMARK 620 6 STE B 502   O1   90.4  84.0  81.0 103.8 166.7                      
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 FE A 500                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue FE A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue STE A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue FE B 500                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue FE B 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue STE B 502                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5K52   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 A SEQUENCE REFERENCE FOR THIS PROTEIN DOES NOT CURRENTLY EXIST.      
DBREF  5K53 A  -31   230  PDB    5K53     5K53           -31    230             
DBREF  5K53 B  -31   230  PDB    5K53     5K53           -31    230             
SEQRES   1 A  262  HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG          
SEQRES   2 A  262  GLY SER HIS MET ALA SER MET THR GLY GLY GLN GLN MET          
SEQRES   3 A  262  GLY ARG GLY SER GLU PHE MET PRO GLN LEU GLU ALA SER          
SEQRES   4 A  262  PRO THR ILE ASP PHE GLN THR GLU THR TYR LYS ASP ALA          
SEQRES   5 A  262  TYR SER ARG ILE ASN ALA ILE VAL ILE GLU GLY GLU GLN          
SEQRES   6 A  262  GLU ALA HIS ASP ASN TYR LEU THR LEU ALA GLU LEU LEU          
SEQRES   7 A  262  ALA ASP LYS LYS ALA GLU LEU VAL GLY LEU SER LYS MET          
SEQRES   8 A  262  GLU ASN ARG HIS MET LYS GLY PHE GLN ALA CYS GLY ARG          
SEQRES   9 A  262  ASN LEU LYS VAL THR PRO ASP MET ALA PHE ALA LYS GLN          
SEQRES  10 A  262  PHE PHE SER GLU LEU HIS LYS ASN PHE GLN THR ALA ALA          
SEQRES  11 A  262  ALA GLN GLY GLN ILE VAL THR CYS LEU LEU ILE GLN SER          
SEQRES  12 A  262  LEU ILE ILE GLU CYS PHE ALA ILE ALA ALA TYR ASN ILE          
SEQRES  13 A  262  TYR ILE PRO VAL ALA ASP ASP PHE ALA ARG LYS ILE THR          
SEQRES  14 A  262  GLU GLY VAL VAL LYS GLU GLU TYR SER HIS LEU ASN PHE          
SEQRES  15 A  262  GLY GLU VAL TRP LEU GLN ALA HIS PHE GLU GLU SER LYS          
SEQRES  16 A  262  ALA GLU LEU GLU ALA ALA ASN ARG GLN ASN LEU PRO ILE          
SEQRES  17 A  262  ILE TRP LYS LEU LEU ASN ALA VAL ALA ASP ASP ALA ARG          
SEQRES  18 A  262  VAL LEU GLY MET GLU LYS ASP ALA LEU ILE GLU ASP PHE          
SEQRES  19 A  262  MET ILE ALA TYR GLY GLU ALA LEU GLY ASN ILE GLY PHE          
SEQRES  20 A  262  ASN ASN ARG ASP ILE MET ARG MET SER ALA GLN GLY LEU          
SEQRES  21 A  262  ALA ALA                                                      
SEQRES   1 B  262  HIS HIS HIS HIS HIS HIS SER SER GLY LEU VAL PRO ARG          
SEQRES   2 B  262  GLY SER HIS MET ALA SER MET THR GLY GLY GLN GLN MET          
SEQRES   3 B  262  GLY ARG GLY SER GLU PHE MET PRO GLN LEU GLU ALA SER          
SEQRES   4 B  262  PRO THR ILE ASP PHE GLN THR GLU THR TYR LYS ASP ALA          
SEQRES   5 B  262  TYR SER ARG ILE ASN ALA ILE VAL ILE GLU GLY GLU GLN          
SEQRES   6 B  262  GLU ALA HIS ASP ASN TYR LEU THR LEU ALA GLU LEU LEU          
SEQRES   7 B  262  ALA ASP LYS LYS ALA GLU LEU VAL GLY LEU SER LYS MET          
SEQRES   8 B  262  GLU ASN ARG HIS MET LYS GLY PHE GLN ALA CYS GLY ARG          
SEQRES   9 B  262  ASN LEU LYS VAL THR PRO ASP MET ALA PHE ALA LYS GLN          
SEQRES  10 B  262  PHE PHE SER GLU LEU HIS LYS ASN PHE GLN THR ALA ALA          
SEQRES  11 B  262  ALA GLN GLY GLN ILE VAL THR CYS LEU LEU ILE GLN SER          
SEQRES  12 B  262  LEU ILE ILE GLU CYS PHE ALA ILE ALA ALA TYR ASN ILE          
SEQRES  13 B  262  TYR ILE PRO VAL ALA ASP ASP PHE ALA ARG LYS ILE THR          
SEQRES  14 B  262  GLU GLY VAL VAL LYS GLU GLU TYR SER HIS LEU ASN PHE          
SEQRES  15 B  262  GLY GLU VAL TRP LEU GLN ALA HIS PHE GLU GLU SER LYS          
SEQRES  16 B  262  ALA GLU LEU GLU ALA ALA ASN ARG GLN ASN LEU PRO ILE          
SEQRES  17 B  262  ILE TRP LYS LEU LEU ASN ALA VAL ALA ASP ASP ALA ARG          
SEQRES  18 B  262  VAL LEU GLY MET GLU LYS ASP ALA LEU ILE GLU ASP PHE          
SEQRES  19 B  262  MET ILE ALA TYR GLY GLU ALA LEU GLY ASN ILE GLY PHE          
SEQRES  20 B  262  ASN ASN ARG ASP ILE MET ARG MET SER ALA GLN GLY LEU          
SEQRES  21 B  262  ALA ALA                                                      
HET     FE  A 500       1                                                       
HET     FE  A 501       1                                                       
HET    STE  A 502      19                                                       
HET     FE  B 500       1                                                       
HET     FE  B 501       1                                                       
HET    STE  B 502      19                                                       
HETNAM      FE FE (III) ION                                                     
HETNAM     STE STEARIC ACID                                                     
FORMUL   3   FE    4(FE 3+)                                                     
FORMUL   5  STE    2(C18 H36 O2)                                                
FORMUL   9  HOH   *96(H2 O)                                                     
HELIX    1 AA1 THR A   14  LEU A   46  1                                  33    
HELIX    2 AA2 LYS A   49  LEU A   74  1                                  26    
HELIX    3 AA3 ASP A   79  GLN A  100  1                                  22    
HELIX    4 AA4 GLN A  102  SER A  111  1                                  10    
HELIX    5 AA5 LEU A  112  ILE A  126  1                                  15    
HELIX    6 AA6 PRO A  127  ALA A  129  5                                   3    
HELIX    7 AA7 ASP A  130  HIS A  158  1                                  29    
HELIX    8 AA8 HIS A  158  LEU A  191  1                                  34    
HELIX    9 AA9 GLU A  194  GLY A  214  1                                  21    
HELIX   10 AB1 ASN A  216  ALA A  225  1                                  10    
HELIX   11 AB2 THR B   14  LEU B   46  1                                  33    
HELIX   12 AB3 LYS B   49  LYS B   75  1                                  27    
HELIX   13 AB4 ASP B   79  PHE B   87  1                                   9    
HELIX   14 AB5 PHE B   87  GLN B  100  1                                  14    
HELIX   15 AB6 GLN B  102  SER B  111  1                                  10    
HELIX   16 AB7 LEU B  112  ILE B  126  1                                  15    
HELIX   17 AB8 PRO B  127  ALA B  129  5                                   3    
HELIX   18 AB9 ASP B  130  HIS B  158  1                                  29    
HELIX   19 AC1 HIS B  158  LEU B  191  1                                  34    
HELIX   20 AC2 GLU B  194  GLY B  214  1                                  21    
HELIX   21 AC3 ASN B  216  ALA B  225  1                                  10    
LINK         OE1 GLU A  32                FE    FE A 500     1555   1555  2.14  
LINK         OE1 GLU A  60                FE    FE A 500     1555   1555  2.06  
LINK         OE2 GLU A  60                FE    FE A 501     1555   1555  2.04  
LINK         ND1 HIS A  63                FE    FE A 500     1555   1555  2.13  
LINK         OE1 GLU A 115                FE    FE A 501     1555   1555  2.33  
LINK         OE2 GLU A 115                FE    FE A 501     1555   1555  2.16  
LINK         OE1AGLU A 144                FE    FE A 500     1555   1555  2.29  
LINK         OE2AGLU A 144                FE    FE A 500     1555   1555  2.17  
LINK         OE1AGLU A 144                FE    FE A 501     1555   1555  2.18  
LINK         ND1 HIS A 147                FE    FE A 501     1555   1555  2.31  
LINK        FE    FE A 501                 O1  STE A 502     1555   1555  2.57  
LINK         OE1 GLU B  32                FE    FE B 501     1555   1555  1.86  
LINK         OE2 GLU B  60                FE    FE B 500     1555   1555  1.92  
LINK         OE1 GLU B  60                FE    FE B 501     1555   1555  2.04  
LINK         ND1 HIS B  63                FE    FE B 501     1555   1555  2.19  
LINK         OE1 GLU B 115                FE    FE B 500     1555   1555  2.31  
LINK         OE2 GLU B 115                FE    FE B 500     1555   1555  2.26  
LINK         OE2AGLU B 144                FE    FE B 500     1555   1555  2.13  
LINK         OE1AGLU B 144                FE    FE B 501     1555   1555  2.18  
LINK         OE2AGLU B 144                FE    FE B 501     1555   1555  2.32  
LINK         ND1 HIS B 147                FE    FE B 500     1555   1555  2.28  
LINK        FE    FE B 500                 O1  STE B 502     1555   1555  2.28  
CISPEP   1 GLY B  227    LEU B  228          0        10.48                     
SITE     1 AC1  6 GLU A  32  GLU A  60  HIS A  63  GLU A 144                    
SITE     2 AC1  6  FE A 501  STE A 502                                          
SITE     1 AC2  6 GLU A  60  GLU A 115  GLU A 144  HIS A 147                    
SITE     2 AC2  6  FE A 500  STE A 502                                          
SITE     1 AC3 14 TYR A  21  ILE A  24  GLU A  32  ALA A  35                    
SITE     2 AC3 14 GLU A  60  GLN A 110  ILE A 114  GLU A 115                    
SITE     3 AC3 14 PHE A 117  TYR A 122  TYR A 125  GLU A 144                    
SITE     4 AC3 14  FE A 500   FE A 501                                          
SITE     1 AC4  6 GLU B  60  GLU B 115  GLU B 144  HIS B 147                    
SITE     2 AC4  6  FE B 501  STE B 502                                          
SITE     1 AC5  6 GLU B  32  GLU B  60  HIS B  63  GLU B 144                    
SITE     2 AC5  6  FE B 500  STE B 502                                          
SITE     1 AC6 17 TYR B  21  ILE B  24  VAL B  28  GLY B  31                    
SITE     2 AC6 17 GLU B  32  ALA B  35  GLU B  60  GLN B 110                    
SITE     3 AC6 17 ILE B 114  GLU B 115  PHE B 117  ALA B 121                    
SITE     4 AC6 17 TYR B 122  TYR B 125  GLU B 144   FE B 500                    
SITE     5 AC6 17  FE B 501                                                     
CRYST1   55.012   78.265  108.861  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      0.018178  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012777  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009186        0.00000