HEADER    OXIDOREDUCTASE                          23-JUN-10   3NN2              
TITLE     STRUCTURE OF CHLORITE DISMUTASE FROM CANDIDATUS NITROSPIRA DEFLUVII IN
TITLE    2 COMPLEX WITH CYANIDE                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHLORITE DISMUTASE;                                        
COMPND   3 CHAIN: A, B, C, D, E;                                                
COMPND   4 EC: 1.13.11.49;                                                      
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CANDIDATUS NITROSPIRA DEFLUVII;                 
SOURCE   3 ORGANISM_TAXID: 330214;                                              
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PETM11                                    
KEYWDS    FERREDOXIN LIKE FOLD, CHLORITE DISMUTATION, PERIPLASMATIC,            
KEYWDS   2 OXIDOREDUCTASE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.KOSTAN,B.SJOEBLOM,F.MAIXNER,G.MLYNEK,P.G.FURTMUELLER,C.OBINGER,     
AUTHOR   2 M.WAGNER,H.DAIMS,K.DJINOVIC-CARUGO                                   
REVDAT   4   03-APR-24 3NN2    1       REMARK                                   
REVDAT   3   27-DEC-23 3NN2    1       REMARK SEQADV LINK                       
REVDAT   2   10-NOV-10 3NN2    1       JRNL                                     
REVDAT   1   28-JUL-10 3NN2    0                                                
JRNL        AUTH   J.KOSTAN,B.SJOEBLOM,F.MAIXNER,G.MLYNEK,P.G.FURTMUELLER,      
JRNL        AUTH 2 C.OBINGER,M.WAGNER,H.DAIMS,K.DJINOVIC-CARUGO                 
JRNL        TITL   STRUCTURAL AND FUNCTIONAL CHARACTERISATION OF THE CHLORITE   
JRNL        TITL 2 DISMUTASE FROM THE NITRITE-OXIDIZING BACTERIUM "CANDIDATUS   
JRNL        TITL 3 NITROSPIRA DEFLUVII": IDENTIFICATION OF A CATALYTICALLY      
JRNL        TITL 4 IMPORTANT AMINO ACID RESIDUE                                 
JRNL        REF    J.STRUCT.BIOL.                V. 172   331 2010              
JRNL        REFN                   ISSN 1047-8477                               
JRNL        PMID   20600954                                                     
JRNL        DOI    10.1016/J.JSB.2010.06.014                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.94 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0102                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.94                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.84                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 114958                         
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) : 0.179                           
REMARK   3   R VALUE            (WORKING SET) : 0.177                           
REMARK   3   FREE R VALUE                     : 0.212                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6084                            
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) : 1.94                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.99                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 8445                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.71                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2840                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 483                          
REMARK   3   BIN FREE R VALUE                    : 0.3220                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 9620                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 393                                     
REMARK   3   SOLVENT ATOMS            : 931                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.85                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.78000                                             
REMARK   3    B22 (A**2) : -0.78000                                             
REMARK   3    B33 (A**2) : 1.16000                                              
REMARK   3    B12 (A**2) : -0.39000                                             
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): 0.138         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.130         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.096         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.585         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.964                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.950                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 10323 ; 0.012 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  6994 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 14009 ; 1.322 ; 2.025       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 16892 ; 0.844 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1200 ; 6.105 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   481 ;28.165 ;23.202       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1729 ;14.690 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    76 ;17.728 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1454 ; 0.074 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 11245 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  2154 ; 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):  5955 ; 0.647 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  2440 ; 0.174 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  9577 ; 1.190 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4368 ; 1.790 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4432 ; 2.856 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B C D E                       
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 0                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  1    A    (A):    972 ;  0.10 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    B    (A):    972 ;  0.29 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    C    (A):    972 ;  0.16 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    D    (A):    972 ;  0.15 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    E    (A):    972 ;  0.16 ;  0.50           
REMARK   3   LOOSE POSITIONAL   1    A    (A):   1264 ;  0.51 ;  5.00           
REMARK   3   LOOSE POSITIONAL   1    B    (A):   1264 ;  0.63 ;  5.00           
REMARK   3   LOOSE POSITIONAL   1    C    (A):   1264 ;  0.57 ;  5.00           
REMARK   3   LOOSE POSITIONAL   1    D    (A):   1264 ;  0.61 ;  5.00           
REMARK   3   LOOSE POSITIONAL   1    E    (A):   1264 ;  0.59 ;  5.00           
REMARK   3   MEDIUM THERMAL     1    A (A**2):    972 ;  0.73 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    B (A**2):    972 ;  0.84 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    C (A**2):    972 ;  0.54 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    D (A**2):    972 ;  0.51 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    E (A**2):    972 ;  0.53 ;  2.00           
REMARK   3   LOOSE THERMAL      1    A (A**2):   1264 ;  0.74 ; 10.00           
REMARK   3   LOOSE THERMAL      1    B (A**2):   1264 ;  0.70 ; 10.00           
REMARK   3   LOOSE THERMAL      1    C (A**2):   1264 ;  0.62 ; 10.00           
REMARK   3   LOOSE THERMAL      1    D (A**2):   1264 ;  0.58 ; 10.00           
REMARK   3   LOOSE THERMAL      1    E (A**2):   1264 ;  0.56 ; 10.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 5                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     2        A   238                          
REMARK   3    ORIGIN FOR THE GROUP (A): -13.3110  53.7710   2.7220              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0537 T22:   0.1354                                     
REMARK   3      T33:   0.1543 T12:   0.0364                                     
REMARK   3      T13:   0.0118 T23:  -0.0064                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7975 L22:   1.0824                                     
REMARK   3      L33:   1.2668 L12:  -0.7095                                     
REMARK   3      L13:  -1.1391 L23:   0.8476                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0700 S12:   0.1093 S13:  -0.0325                       
REMARK   3      S21:  -0.1086 S22:  -0.0269 S23:   0.1050                       
REMARK   3      S31:  -0.0350 S32:  -0.1682 S33:   0.0969                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     0        B   238                          
REMARK   3    ORIGIN FOR THE GROUP (A):  20.3010  53.4800  34.3440              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0746 T22:   0.2046                                     
REMARK   3      T33:   0.1122 T12:  -0.0570                                     
REMARK   3      T13:   0.0400 T23:  -0.1055                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7082 L22:   1.1993                                     
REMARK   3      L33:   0.9084 L12:  -0.1467                                     
REMARK   3      L13:  -0.5535 L23:  -0.0100                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0055 S12:  -0.2763 S13:   0.1159                       
REMARK   3      S21:   0.2602 S22:  -0.0015 S23:   0.0702                       
REMARK   3      S31:   0.0308 S32:  -0.0184 S33:   0.0070                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C     0        C   238                          
REMARK   3    ORIGIN FOR THE GROUP (A):   7.6250  69.0530  14.1460              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0690 T22:   0.0586                                     
REMARK   3      T33:   0.2387 T12:  -0.0107                                     
REMARK   3      T13:   0.0798 T23:  -0.0637                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7754 L22:   0.8753                                     
REMARK   3      L33:   1.8225 L12:  -0.3730                                     
REMARK   3      L13:  -0.3737 L23:   0.5056                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1232 S12:  -0.1655 S13:   0.4029                       
REMARK   3      S21:  -0.0742 S22:   0.0324 S23:  -0.1013                       
REMARK   3      S31:  -0.2593 S32:  -0.0625 S33:  -0.1555                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D     0        D   238                          
REMARK   3    ORIGIN FOR THE GROUP (A):   6.6860  28.7710  35.2510              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2230 T22:   0.1872                                     
REMARK   3      T33:   0.1636 T12:  -0.0799                                     
REMARK   3      T13:   0.1312 T23:   0.0082                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8768 L22:   1.8970                                     
REMARK   3      L33:   1.7082 L12:   0.1376                                     
REMARK   3      L13:  -0.6085 L23:   1.0682                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0763 S12:  -0.3596 S13:  -0.0695                       
REMARK   3      S21:   0.4357 S22:  -0.1088 S23:   0.1288                       
REMARK   3      S31:   0.3643 S32:   0.0120 S33:   0.0326                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   E     0        E   238                          
REMARK   3    ORIGIN FOR THE GROUP (A): -13.6170  28.8830  15.6960              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1087 T22:   0.1202                                     
REMARK   3      T33:   0.3834 T12:  -0.0433                                     
REMARK   3      T13:   0.1542 T23:   0.0120                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2047 L22:   1.3728                                     
REMARK   3      L33:   2.4606 L12:  -0.1444                                     
REMARK   3      L13:  -0.6550 L23:  -0.7343                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1126 S12:   0.0489 S13:  -0.0682                       
REMARK   3      S21:   0.1512 S22:   0.1577 S23:   0.4016                       
REMARK   3      S31:  -0.0630 S32:  -0.3311 S33:  -0.2702                       
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 3NN2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-JUL-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000060033.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-JUL-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : DIAMOND (111)                      
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 121046                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.940                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 125.000                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
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) : 1.94                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.99                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
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: MOLREP                                                
REMARK 200 STARTING MODEL: IN-HOUSE MODEL                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.4M SODIUM/POTASSIUM PHOSPHATE, 0.1M    
REMARK 280  HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       90.67400            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       45.33700            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       45.33700            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       90.67400            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: PENTAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 14470 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 47750 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E                         
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    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     MET A     0                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     ALA B    -1                                                      
REMARK 465     GLY C    -2                                                      
REMARK 465     ALA C    -1                                                      
REMARK 465     GLY D    -2                                                      
REMARK 465     ALA D    -1                                                      
REMARK 465     GLY E    -2                                                      
REMARK 465     ALA E    -1                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   5    CG   CD   CE   NZ                                   
REMARK 470     ILE E  35    CG1  CG2  CD1                                       
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  FE    HEM A   239     C    CYN A   245              1.90            
REMARK 500  FE    HEM C   239     C    CYN C   243              1.91            
REMARK 500  FE    HEM E   239     C    CYN E   242              1.91            
REMARK 500  FE    HEM B   239     C    CYN B   244              1.91            
REMARK 500  FE    HEM D   239     C    CYN D   244              1.92            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP B 149   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ASP D 149   CB  -  CG  -  OD1 ANGL. DEV. =   5.7 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A 182     -167.28   -170.16                                   
REMARK 500    ASN B 125       89.61   -152.02                                   
REMARK 500    ASP B 182     -164.78   -174.35                                   
REMARK 500    ASP C 182     -163.81   -171.66                                   
REMARK 500    ASN D 125       84.45   -154.89                                   
REMARK 500    ASP D 182     -164.28   -170.21                                   
REMARK 500    ASP E 182     -165.91   -170.56                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLY A  126     GLU A  127                 -133.34                    
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                             HEM A 239  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 160   NE2                                                    
REMARK 620 2 HEM A 239   NA   92.7                                              
REMARK 620 3 HEM A 239   NB   91.0  88.7                                        
REMARK 620 4 HEM A 239   NC   88.3 178.3  92.7                                  
REMARK 620 5 HEM A 239   ND   88.8  91.0 179.7  87.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 239  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 160   NE2                                                    
REMARK 620 2 HEM B 239   NA   94.0                                              
REMARK 620 3 HEM B 239   NB   92.8  95.3                                        
REMARK 620 4 HEM B 239   NC   88.1 177.8  83.7                                  
REMARK 620 5 HEM B 239   ND   88.8  85.3 178.2  95.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 239  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 160   NE2                                                    
REMARK 620 2 HEM C 239   NA   90.6                                              
REMARK 620 3 HEM C 239   NB   89.5  89.4                                        
REMARK 620 4 HEM C 239   NC   90.7 178.2  89.3                                  
REMARK 620 5 HEM C 239   ND   91.7  89.7 178.6  91.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D 239  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D 160   NE2                                                    
REMARK 620 2 HEM D 239   NA   93.0                                              
REMARK 620 3 HEM D 239   NB   91.4  91.6                                        
REMARK 620 4 HEM D 239   NC   89.4 177.6  88.6                                  
REMARK 620 5 HEM D 239   ND   89.7  89.0 178.8  90.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM E 239  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS E 160   NE2                                                    
REMARK 620 2 HEM E 239   NA   93.8                                              
REMARK 620 3 HEM E 239   NB   93.1  95.8                                        
REMARK 620 4 HEM E 239   NC   88.9 177.3  84.5                                  
REMARK 620 5 HEM E 239   ND   88.4  83.6 178.4  96.0                            
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 HEM A 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 241                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 242                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 243                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 244                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 245                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 246                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 247                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 248                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 241                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 242                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 243                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN B 244                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 245                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 246                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 247                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 248                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 241                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 242                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN C 243                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 244                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 245                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 246                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 241                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 242                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 243                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN D 244                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 245                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 246                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM E 239                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 E 240                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 E 241                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN E 242                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: EC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL E 243                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3NN1   RELATED DB: PDB                                   
REMARK 900 SAME PROTEIN IN COMPLEX WITH IMIDAZOLE                               
REMARK 900 RELATED ID: 3NN3   RELATED DB: PDB                                   
REMARK 900 R173A MUTANT OF SAME PROTEIN                                         
REMARK 900 RELATED ID: 3NN4   RELATED DB: PDB                                   
REMARK 900 R173K MUTANT OF SAME PROTEIN                                         
DBREF  3NN2 A    1   238  UNP    B3U4H7   B3U4H7_9BACT    27    264             
DBREF  3NN2 B    1   238  UNP    B3U4H7   B3U4H7_9BACT    27    264             
DBREF  3NN2 C    1   238  UNP    B3U4H7   B3U4H7_9BACT    27    264             
DBREF  3NN2 D    1   238  UNP    B3U4H7   B3U4H7_9BACT    27    264             
DBREF  3NN2 E    1   238  UNP    B3U4H7   B3U4H7_9BACT    27    264             
SEQADV 3NN2 GLY A   -2  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 ALA A   -1  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 MET A    0  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 GLY B   -2  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 ALA B   -1  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 MET B    0  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 GLY C   -2  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 ALA C   -1  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 MET C    0  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 GLY D   -2  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 ALA D   -1  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 MET D    0  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 GLY E   -2  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 ALA E   -1  UNP  B3U4H7              CLONING ARTIFACT               
SEQADV 3NN2 MET E    0  UNP  B3U4H7              CLONING ARTIFACT               
SEQRES   1 A  241  GLY ALA MET ALA ASP ARG GLU LYS LEU LEU THR GLU SER          
SEQRES   2 A  241  GLY VAL TYR GLY THR PHE ALA THR PHE GLN MET ASP HIS          
SEQRES   3 A  241  ASP TRP TRP ASP LEU PRO GLY GLU SER ARG VAL ILE SER          
SEQRES   4 A  241  VAL ALA GLU VAL LYS GLY LEU VAL GLU GLN TRP SER GLY          
SEQRES   5 A  241  LYS ILE LEU VAL GLU SER TYR LEU LEU ARG GLY LEU SER          
SEQRES   6 A  241  ASP HIS ALA ASP LEU MET PHE ARG VAL HIS ALA ARG THR          
SEQRES   7 A  241  LEU SER ASP THR GLN GLN PHE LEU SER ALA PHE MET GLY          
SEQRES   8 A  241  THR ARG LEU GLY ARG HIS LEU THR SER GLY GLY LEU LEU          
SEQRES   9 A  241  HIS GLY VAL SER LYS LYS PRO THR TYR VAL ALA GLY PHE          
SEQRES  10 A  241  PRO GLU SER MET LYS THR GLU LEU GLN VAL ASN GLY GLU          
SEQRES  11 A  241  SER GLY SER ARG PRO TYR ALA ILE VAL ILE PRO ILE LYS          
SEQRES  12 A  241  LYS ASP ALA GLU TRP TRP ALA LEU ASP GLN GLU ALA ARG          
SEQRES  13 A  241  THR ALA LEU MET GLN GLU HIS THR GLN ALA ALA LEU PRO          
SEQRES  14 A  241  TYR LEU LYS THR VAL LYS ARG LYS LEU TYR HIS SER THR          
SEQRES  15 A  241  GLY LEU ASP ASP VAL ASP PHE ILE THR TYR PHE GLU THR          
SEQRES  16 A  241  GLU ARG LEU GLU ASP PHE HIS ASN LEU VAL ARG ALA LEU          
SEQRES  17 A  241  GLN GLN VAL LYS GLU PHE ARG HIS ASN ARG ARG PHE GLY          
SEQRES  18 A  241  HIS PRO THR LEU LEU GLY THR MET SER PRO LEU ASP GLU          
SEQRES  19 A  241  ILE LEU GLU LYS PHE ALA GLN                                  
SEQRES   1 B  241  GLY ALA MET ALA ASP ARG GLU LYS LEU LEU THR GLU SER          
SEQRES   2 B  241  GLY VAL TYR GLY THR PHE ALA THR PHE GLN MET ASP HIS          
SEQRES   3 B  241  ASP TRP TRP ASP LEU PRO GLY GLU SER ARG VAL ILE SER          
SEQRES   4 B  241  VAL ALA GLU VAL LYS GLY LEU VAL GLU GLN TRP SER GLY          
SEQRES   5 B  241  LYS ILE LEU VAL GLU SER TYR LEU LEU ARG GLY LEU SER          
SEQRES   6 B  241  ASP HIS ALA ASP LEU MET PHE ARG VAL HIS ALA ARG THR          
SEQRES   7 B  241  LEU SER ASP THR GLN GLN PHE LEU SER ALA PHE MET GLY          
SEQRES   8 B  241  THR ARG LEU GLY ARG HIS LEU THR SER GLY GLY LEU LEU          
SEQRES   9 B  241  HIS GLY VAL SER LYS LYS PRO THR TYR VAL ALA GLY PHE          
SEQRES  10 B  241  PRO GLU SER MET LYS THR GLU LEU GLN VAL ASN GLY GLU          
SEQRES  11 B  241  SER GLY SER ARG PRO TYR ALA ILE VAL ILE PRO ILE LYS          
SEQRES  12 B  241  LYS ASP ALA GLU TRP TRP ALA LEU ASP GLN GLU ALA ARG          
SEQRES  13 B  241  THR ALA LEU MET GLN GLU HIS THR GLN ALA ALA LEU PRO          
SEQRES  14 B  241  TYR LEU LYS THR VAL LYS ARG LYS LEU TYR HIS SER THR          
SEQRES  15 B  241  GLY LEU ASP ASP VAL ASP PHE ILE THR TYR PHE GLU THR          
SEQRES  16 B  241  GLU ARG LEU GLU ASP PHE HIS ASN LEU VAL ARG ALA LEU          
SEQRES  17 B  241  GLN GLN VAL LYS GLU PHE ARG HIS ASN ARG ARG PHE GLY          
SEQRES  18 B  241  HIS PRO THR LEU LEU GLY THR MET SER PRO LEU ASP GLU          
SEQRES  19 B  241  ILE LEU GLU LYS PHE ALA GLN                                  
SEQRES   1 C  241  GLY ALA MET ALA ASP ARG GLU LYS LEU LEU THR GLU SER          
SEQRES   2 C  241  GLY VAL TYR GLY THR PHE ALA THR PHE GLN MET ASP HIS          
SEQRES   3 C  241  ASP TRP TRP ASP LEU PRO GLY GLU SER ARG VAL ILE SER          
SEQRES   4 C  241  VAL ALA GLU VAL LYS GLY LEU VAL GLU GLN TRP SER GLY          
SEQRES   5 C  241  LYS ILE LEU VAL GLU SER TYR LEU LEU ARG GLY LEU SER          
SEQRES   6 C  241  ASP HIS ALA ASP LEU MET PHE ARG VAL HIS ALA ARG THR          
SEQRES   7 C  241  LEU SER ASP THR GLN GLN PHE LEU SER ALA PHE MET GLY          
SEQRES   8 C  241  THR ARG LEU GLY ARG HIS LEU THR SER GLY GLY LEU LEU          
SEQRES   9 C  241  HIS GLY VAL SER LYS LYS PRO THR TYR VAL ALA GLY PHE          
SEQRES  10 C  241  PRO GLU SER MET LYS THR GLU LEU GLN VAL ASN GLY GLU          
SEQRES  11 C  241  SER GLY SER ARG PRO TYR ALA ILE VAL ILE PRO ILE LYS          
SEQRES  12 C  241  LYS ASP ALA GLU TRP TRP ALA LEU ASP GLN GLU ALA ARG          
SEQRES  13 C  241  THR ALA LEU MET GLN GLU HIS THR GLN ALA ALA LEU PRO          
SEQRES  14 C  241  TYR LEU LYS THR VAL LYS ARG LYS LEU TYR HIS SER THR          
SEQRES  15 C  241  GLY LEU ASP ASP VAL ASP PHE ILE THR TYR PHE GLU THR          
SEQRES  16 C  241  GLU ARG LEU GLU ASP PHE HIS ASN LEU VAL ARG ALA LEU          
SEQRES  17 C  241  GLN GLN VAL LYS GLU PHE ARG HIS ASN ARG ARG PHE GLY          
SEQRES  18 C  241  HIS PRO THR LEU LEU GLY THR MET SER PRO LEU ASP GLU          
SEQRES  19 C  241  ILE LEU GLU LYS PHE ALA GLN                                  
SEQRES   1 D  241  GLY ALA MET ALA ASP ARG GLU LYS LEU LEU THR GLU SER          
SEQRES   2 D  241  GLY VAL TYR GLY THR PHE ALA THR PHE GLN MET ASP HIS          
SEQRES   3 D  241  ASP TRP TRP ASP LEU PRO GLY GLU SER ARG VAL ILE SER          
SEQRES   4 D  241  VAL ALA GLU VAL LYS GLY LEU VAL GLU GLN TRP SER GLY          
SEQRES   5 D  241  LYS ILE LEU VAL GLU SER TYR LEU LEU ARG GLY LEU SER          
SEQRES   6 D  241  ASP HIS ALA ASP LEU MET PHE ARG VAL HIS ALA ARG THR          
SEQRES   7 D  241  LEU SER ASP THR GLN GLN PHE LEU SER ALA PHE MET GLY          
SEQRES   8 D  241  THR ARG LEU GLY ARG HIS LEU THR SER GLY GLY LEU LEU          
SEQRES   9 D  241  HIS GLY VAL SER LYS LYS PRO THR TYR VAL ALA GLY PHE          
SEQRES  10 D  241  PRO GLU SER MET LYS THR GLU LEU GLN VAL ASN GLY GLU          
SEQRES  11 D  241  SER GLY SER ARG PRO TYR ALA ILE VAL ILE PRO ILE LYS          
SEQRES  12 D  241  LYS ASP ALA GLU TRP TRP ALA LEU ASP GLN GLU ALA ARG          
SEQRES  13 D  241  THR ALA LEU MET GLN GLU HIS THR GLN ALA ALA LEU PRO          
SEQRES  14 D  241  TYR LEU LYS THR VAL LYS ARG LYS LEU TYR HIS SER THR          
SEQRES  15 D  241  GLY LEU ASP ASP VAL ASP PHE ILE THR TYR PHE GLU THR          
SEQRES  16 D  241  GLU ARG LEU GLU ASP PHE HIS ASN LEU VAL ARG ALA LEU          
SEQRES  17 D  241  GLN GLN VAL LYS GLU PHE ARG HIS ASN ARG ARG PHE GLY          
SEQRES  18 D  241  HIS PRO THR LEU LEU GLY THR MET SER PRO LEU ASP GLU          
SEQRES  19 D  241  ILE LEU GLU LYS PHE ALA GLN                                  
SEQRES   1 E  241  GLY ALA MET ALA ASP ARG GLU LYS LEU LEU THR GLU SER          
SEQRES   2 E  241  GLY VAL TYR GLY THR PHE ALA THR PHE GLN MET ASP HIS          
SEQRES   3 E  241  ASP TRP TRP ASP LEU PRO GLY GLU SER ARG VAL ILE SER          
SEQRES   4 E  241  VAL ALA GLU VAL LYS GLY LEU VAL GLU GLN TRP SER GLY          
SEQRES   5 E  241  LYS ILE LEU VAL GLU SER TYR LEU LEU ARG GLY LEU SER          
SEQRES   6 E  241  ASP HIS ALA ASP LEU MET PHE ARG VAL HIS ALA ARG THR          
SEQRES   7 E  241  LEU SER ASP THR GLN GLN PHE LEU SER ALA PHE MET GLY          
SEQRES   8 E  241  THR ARG LEU GLY ARG HIS LEU THR SER GLY GLY LEU LEU          
SEQRES   9 E  241  HIS GLY VAL SER LYS LYS PRO THR TYR VAL ALA GLY PHE          
SEQRES  10 E  241  PRO GLU SER MET LYS THR GLU LEU GLN VAL ASN GLY GLU          
SEQRES  11 E  241  SER GLY SER ARG PRO TYR ALA ILE VAL ILE PRO ILE LYS          
SEQRES  12 E  241  LYS ASP ALA GLU TRP TRP ALA LEU ASP GLN GLU ALA ARG          
SEQRES  13 E  241  THR ALA LEU MET GLN GLU HIS THR GLN ALA ALA LEU PRO          
SEQRES  14 E  241  TYR LEU LYS THR VAL LYS ARG LYS LEU TYR HIS SER THR          
SEQRES  15 E  241  GLY LEU ASP ASP VAL ASP PHE ILE THR TYR PHE GLU THR          
SEQRES  16 E  241  GLU ARG LEU GLU ASP PHE HIS ASN LEU VAL ARG ALA LEU          
SEQRES  17 E  241  GLN GLN VAL LYS GLU PHE ARG HIS ASN ARG ARG PHE GLY          
SEQRES  18 E  241  HIS PRO THR LEU LEU GLY THR MET SER PRO LEU ASP GLU          
SEQRES  19 E  241  ILE LEU GLU LYS PHE ALA GLN                                  
HET    HEM  A 239      43                                                       
HET    PO4  A 240       5                                                       
HET    PO4  A 241       5                                                       
HET    PO4  A 242       5                                                       
HET    PO4  A 243       5                                                       
HET    PO4  A 244       5                                                       
HET    CYN  A 245       2                                                       
HET    GOL  A 246       6                                                       
HET    GOL  A 247       6                                                       
HET    GOL  A 248       6                                                       
HET    HEM  B 239      43                                                       
HET    PO4  B 240       5                                                       
HET    PO4  B 241       5                                                       
HET    PO4  B 242       5                                                       
HET    PO4  B 243       5                                                       
HET    CYN  B 244       2                                                       
HET    GOL  B 245       6                                                       
HET    GOL  B 246       6                                                       
HET    GOL  B 247       6                                                       
HET    GOL  B 248       6                                                       
HET    HEM  C 239      43                                                       
HET    PO4  C 240       5                                                       
HET    PO4  C 241       5                                                       
HET    PO4  C 242       5                                                       
HET    CYN  C 243       2                                                       
HET    GOL  C 244       6                                                       
HET    GOL  C 245       6                                                       
HET    GOL  C 246       6                                                       
HET    HEM  D 239      43                                                       
HET    PO4  D 240       5                                                       
HET    PO4  D 241       5                                                       
HET    PO4  D 242       5                                                       
HET    PO4  D 243       5                                                       
HET    CYN  D 244       2                                                       
HET    GOL  D 245       6                                                       
HET    GOL  D 246       6                                                       
HET    HEM  E 239      43                                                       
HET    PO4  E 240       5                                                       
HET    PO4  E 241       5                                                       
HET    CYN  E 242       2                                                       
HET    GOL  E 243       6                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM     CYN CYANIDE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     HEM HEME                                                             
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   6  HEM    5(C34 H32 FE N4 O4)                                          
FORMUL   7  PO4    18(O4 P 3-)                                                  
FORMUL  12  CYN    5(C N 1-)                                                    
FORMUL  13  GOL    13(C3 H8 O3)                                                 
FORMUL  47  HOH   *931(H2 O)                                                    
HELIX    1   1 ASP A    2  GLU A    9  1                                   8    
HELIX    2   2 HIS A   23  LEU A   28  5                                   6    
HELIX    3   3 PRO A   29  SER A   48  1                                  20    
HELIX    4   4 THR A   75  THR A   89  1                                  15    
HELIX    5   5 LEU A   91  ARG A   93  5                                   3    
HELIX    6   6 TYR A  110  PHE A  114  5                                   5    
HELIX    7   7 PRO A  115  LEU A  122  1                                   8    
HELIX    8   8 ASP A  142  LEU A  148  1                                   7    
HELIX    9   9 ASP A  149  LEU A  165  1                                  17    
HELIX   10  10 PRO A  166  LEU A  168  5                                   3    
HELIX   11  11 ARG A  194  GLN A  207  1                                  14    
HELIX   12  12 VAL A  208  ARG A  212  5                                   5    
HELIX   13  13 PRO A  228  ALA A  237  1                                  10    
HELIX   14  14 MET B    0  GLU B    9  1                                  10    
HELIX   15  15 HIS B   23  TRP B   26  5                                   4    
HELIX   16  16 PRO B   29  SER B   48  1                                  20    
HELIX   17  17 THR B   75  THR B   89  1                                  15    
HELIX   18  18 THR B   89  HIS B   94  1                                   6    
HELIX   19  19 TYR B  110  PHE B  114  5                                   5    
HELIX   20  20 PRO B  115  LEU B  122  1                                   8    
HELIX   21  21 ASP B  142  LEU B  148  1                                   7    
HELIX   22  22 ASP B  149  LEU B  165  1                                  17    
HELIX   23  23 PRO B  166  LEU B  168  5                                   3    
HELIX   24  24 ARG B  194  GLN B  207  1                                  14    
HELIX   25  25 VAL B  208  ARG B  212  5                                   5    
HELIX   26  26 PRO B  228  GLN B  238  1                                  11    
HELIX   27  27 MET C    0  GLU C    9  1                                  10    
HELIX   28  28 HIS C   23  LEU C   28  5                                   6    
HELIX   29  29 PRO C   29  SER C   48  1                                  20    
HELIX   30  30 THR C   75  THR C   89  1                                  15    
HELIX   31  31 THR C   89  HIS C   94  1                                   6    
HELIX   32  32 TYR C  110  PHE C  114  5                                   5    
HELIX   33  33 PRO C  115  LEU C  122  1                                   8    
HELIX   34  34 ASP C  142  LEU C  148  1                                   7    
HELIX   35  35 ASP C  149  LEU C  165  1                                  17    
HELIX   36  36 PRO C  166  LEU C  168  5                                   3    
HELIX   37  37 ARG C  194  GLN C  207  1                                  14    
HELIX   38  38 VAL C  208  ARG C  212  5                                   5    
HELIX   39  39 PRO C  228  GLN C  238  1                                  11    
HELIX   40  40 MET D    0  GLU D    9  1                                  10    
HELIX   41  41 HIS D   23  TRP D   26  5                                   4    
HELIX   42  42 PRO D   29  SER D   48  1                                  20    
HELIX   43  43 THR D   75  THR D   89  1                                  15    
HELIX   44  44 THR D   89  HIS D   94  1                                   6    
HELIX   45  45 TYR D  110  PHE D  114  5                                   5    
HELIX   46  46 PRO D  115  LEU D  122  1                                   8    
HELIX   47  47 ASP D  142  LEU D  148  1                                   7    
HELIX   48  48 ASP D  149  LEU D  165  1                                  17    
HELIX   49  49 PRO D  166  LEU D  168  5                                   3    
HELIX   50  50 ARG D  194  GLN D  207  1                                  14    
HELIX   51  51 VAL D  208  ARG D  212  5                                   5    
HELIX   52  52 PRO D  228  LYS D  235  1                                   8    
HELIX   53  53 PHE D  236  GLN D  238  5                                   3    
HELIX   54  54 MET E    0  GLU E    9  1                                  10    
HELIX   55  55 HIS E   23  TRP E   26  5                                   4    
HELIX   56  56 PRO E   29  SER E   48  1                                  20    
HELIX   57  57 THR E   75  GLY E   88  1                                  14    
HELIX   58  58 LEU E   91  ARG E   93  5                                   3    
HELIX   59  59 TYR E  110  PHE E  114  5                                   5    
HELIX   60  60 PRO E  115  LEU E  122  1                                   8    
HELIX   61  61 ASP E  142  LEU E  148  1                                   7    
HELIX   62  62 ASP E  149  LEU E  165  1                                  17    
HELIX   63  63 PRO E  166  LEU E  168  5                                   3    
HELIX   64  64 ARG E  194  GLN E  207  1                                  14    
HELIX   65  65 GLU E  210  ARG E  212  5                                   3    
HELIX   66  66 PRO E  228  GLN E  238  1                                  11    
SHEET    1   A10 ASN A 214  PHE A 217  0                                        
SHEET    2   A10 TYR A 133  LYS A 141 -1  N  LYS A 140   O  ARG A 216           
SHEET    3   A10 LEU A 222  MET A 226 -1  O  GLY A 224   N  ALA A 134           
SHEET    4   A10 LEU A  52  LEU A  57 -1  N  LEU A  57   O  THR A 225           
SHEET    5   A10 LEU A  67  ALA A  73 -1  O  ARG A  70   N  GLU A  54           
SHEET    6   A10 TYR A  13  MET A  21 -1  N  PHE A  19   O  LEU A  67           
SHEET    7   A10 LEU A  95  VAL A 104 -1  O  THR A  96   N  GLN A  20           
SHEET    8   A10 VAL A 171  HIS A 177 -1  O  HIS A 177   N  VAL A 104           
SHEET    9   A10 PHE A 186  THR A 192 -1  O  GLU A 191   N  LYS A 172           
SHEET   10   A10 TYR A 133  LYS A 141 -1  N  ILE A 139   O  PHE A 186           
SHEET    1   B10 ASN B 214  PHE B 217  0                                        
SHEET    2   B10 TYR B 133  LYS B 141 -1  N  LYS B 140   O  ARG B 216           
SHEET    3   B10 LEU B 222  MET B 226 -1  O  GLY B 224   N  ALA B 134           
SHEET    4   B10 ILE B  51  LEU B  57 -1  N  LEU B  57   O  THR B 225           
SHEET    5   B10 LEU B  67  ALA B  73 -1  O  ARG B  70   N  GLU B  54           
SHEET    6   B10 TYR B  13  MET B  21 -1  N  TYR B  13   O  ALA B  73           
SHEET    7   B10 LEU B  95  VAL B 104 -1  O  GLY B 103   N  GLY B  14           
SHEET    8   B10 VAL B 171  HIS B 177 -1  O  HIS B 177   N  VAL B 104           
SHEET    9   B10 PHE B 186  THR B 192 -1  O  GLU B 191   N  LYS B 172           
SHEET   10   B10 TYR B 133  LYS B 141 -1  N  TYR B 133   O  THR B 192           
SHEET    1   C10 ASN C 214  PHE C 217  0                                        
SHEET    2   C10 TYR C 133  LYS C 141 -1  N  LYS C 140   O  ARG C 216           
SHEET    3   C10 LEU C 222  MET C 226 -1  O  LEU C 222   N  VAL C 136           
SHEET    4   C10 LEU C  52  LEU C  57 -1  N  LEU C  57   O  THR C 225           
SHEET    5   C10 LEU C  67  ALA C  73 -1  O  ARG C  70   N  GLU C  54           
SHEET    6   C10 TYR C  13  MET C  21 -1  N  PHE C  19   O  LEU C  67           
SHEET    7   C10 LEU C  95  VAL C 104 -1  O  GLY C 103   N  GLY C  14           
SHEET    8   C10 VAL C 171  HIS C 177 -1  O  HIS C 177   N  VAL C 104           
SHEET    9   C10 PHE C 186  THR C 192 -1  O  GLU C 191   N  LYS C 172           
SHEET   10   C10 TYR C 133  LYS C 141 -1  N  TYR C 133   O  THR C 192           
SHEET    1   D10 ASN D 214  PHE D 217  0                                        
SHEET    2   D10 TYR D 133  LYS D 141 -1  N  LYS D 140   O  ARG D 216           
SHEET    3   D10 LEU D 222  MET D 226 -1  O  LEU D 222   N  VAL D 136           
SHEET    4   D10 LEU D  52  LEU D  57 -1  N  LEU D  57   O  THR D 225           
SHEET    5   D10 LEU D  67  ALA D  73 -1  O  ARG D  70   N  GLU D  54           
SHEET    6   D10 TYR D  13  MET D  21 -1  N  THR D  15   O  VAL D  71           
SHEET    7   D10 LEU D  95  VAL D 104 -1  O  GLY D 103   N  GLY D  14           
SHEET    8   D10 LYS D 172  HIS D 177 -1  O  HIS D 177   N  VAL D 104           
SHEET    9   D10 PHE D 186  THR D 192 -1  O  GLU D 191   N  LYS D 172           
SHEET   10   D10 TYR D 133  LYS D 141 -1  N  ILE D 139   O  PHE D 186           
SHEET    1   E10 ASN E 214  PHE E 217  0                                        
SHEET    2   E10 TYR E 133  LYS E 141 -1  N  LYS E 140   O  ARG E 216           
SHEET    3   E10 LEU E 222  MET E 226 -1  O  LEU E 222   N  VAL E 136           
SHEET    4   E10 LEU E  52  LEU E  57 -1  N  LEU E  57   O  THR E 225           
SHEET    5   E10 LEU E  67  ALA E  73 -1  O  ARG E  70   N  GLU E  54           
SHEET    6   E10 TYR E  13  MET E  21 -1  N  TYR E  13   O  ALA E  73           
SHEET    7   E10 LEU E  95  VAL E 104 -1  O  THR E  96   N  GLN E  20           
SHEET    8   E10 VAL E 171  HIS E 177 -1  O  HIS E 177   N  VAL E 104           
SHEET    9   E10 PHE E 186  THR E 192 -1  O  ILE E 187   N  TYR E 176           
SHEET   10   E10 TYR E 133  LYS E 141 -1  N  TYR E 133   O  THR E 192           
LINK         NE2 HIS A 160                FE   HEM A 239     1555   1555  2.19  
LINK         NE2 HIS B 160                FE   HEM B 239     1555   1555  2.17  
LINK         NE2 HIS C 160                FE   HEM C 239     1555   1555  2.20  
LINK         NE2 HIS D 160                FE   HEM D 239     1555   1555  2.18  
LINK         NE2 HIS E 160                FE   HEM E 239     1555   1555  2.18  
CISPEP   1 HIS A  219    PRO A  220          0         5.70                     
CISPEP   2 HIS B  219    PRO B  220          0         6.05                     
CISPEP   3 HIS C  219    PRO C  220          0         5.06                     
CISPEP   4 HIS D  219    PRO D  220          0         6.10                     
CISPEP   5 HIS E  219    PRO E  220          0         3.86                     
SITE     1 AC1 21 PRO A 108  THR A 109  TYR A 110  VAL A 111                    
SITE     2 AC1 21 ILE A 139  TRP A 145  MET A 157  HIS A 160                    
SITE     3 AC1 21 THR A 161  ALA A 164  LEU A 168  ARG A 173                    
SITE     4 AC1 21 PHE A 186  PHE A 190  LEU A 205  PHE A 211                    
SITE     5 AC1 21 PO4 A 240  CYN A 245  GOL A 246  HOH A 290                    
SITE     6 AC1 21 HOH A 930                                                     
SITE     1 AC2  9 THR A 109  TYR A 110  TRP A 146  PHE A 186                    
SITE     2 AC2  9 HEM A 239  HOH A 256  HOH A 290  ARG C 203                    
SITE     3 AC2  9 PO4 C 242                                                     
SITE     1 AC3  5 LYS A 140  ARG A 215  ARG A 216  HOH A 972                    
SITE     2 AC3  5 HIS C 219                                                     
SITE     1 AC4  5 HIS A 219  LYS E 140  ARG E 215  ARG E 216                    
SITE     2 AC4  5 HOH E 380                                                     
SITE     1 AC5  7 ARG A 194  LEU A 195  GLU A 196  HOH A 437                    
SITE     2 AC5  7 HOH A 802  HOH A 985  TYR E  13                               
SITE     1 AC6  8 HIS A 199  ARG A 203  HOH A 902  LYS E 106                    
SITE     2 AC6  8 HIS E 177  PO4 E 240  HOH E 256  HOH E 274                    
SITE     1 AC7  3 HEM A 239  GOL A 246  HOH A 614                               
SITE     1 AC8  5 ARG A 173  HEM A 239  CYN A 245  HOH A 272                    
SITE     2 AC8  5 HOH A 579                                                     
SITE     1 AC9  3 GLN A  46  LYS A  50  HOH A 782                               
SITE     1 BC1  7 LYS A  41  PRO A 228  LEU A 229  ASP A 230                    
SITE     2 BC1  7 HOH A 320  HOH A 606  HOH A 728                               
SITE     1 BC2 22 PRO B 108  THR B 109  TYR B 110  VAL B 111                    
SITE     2 BC2 22 ILE B 139  TRP B 145  MET B 157  HIS B 160                    
SITE     3 BC2 22 THR B 161  ALA B 164  TYR B 167  LEU B 168                    
SITE     4 BC2 22 ARG B 173  PHE B 186  THR B 188  PHE B 190                    
SITE     5 BC2 22 LEU B 205  PHE B 217  PO4 B 243  CYN B 244                    
SITE     6 BC2 22 HOH B 302  HOH B 927                                          
SITE     1 BC3  5 LYS B 140  ARG B 215  ARG B 216  HOH B 338                    
SITE     2 BC3  5 HIS D 219                                                     
SITE     1 BC4  7 ARG B 194  LEU B 195  GLU B 196  HOH B 456                    
SITE     2 BC4  7 HOH B 630  HOH B 812  TYR C  13                               
SITE     1 BC5  9 HIS B 199  ARG B 203  HOH B 412  HOH B 532                    
SITE     2 BC5  9 LYS C 106  HIS C 177  PO4 C 241  HOH C 257                    
SITE     3 BC5  9 HOH C 258                                                     
SITE     1 BC6  9 THR B 109  TYR B 110  TRP B 146  PHE B 186                    
SITE     2 BC6  9 HEM B 239  HOH B 291  HOH B 302  ARG D 203                    
SITE     3 BC6  9 PO4 D 240                                                     
SITE     1 BC7  3 HEM B 239  GOL B 245  HOH B 356                               
SITE     1 BC8  4 ARG B 173  CYN B 244  HOH B 760  HOH B 929                    
SITE     1 BC9  7 GLU B 127  PRO B 132  THR B 170  GLU B 191                    
SITE     2 BC9  7 THR B 192  GLU B 193  ARG B 194                               
SITE     1 CC1  6 ILE A  35  ARG A  90  SER B 117  MET B 118                    
SITE     2 CC1  6 GLU B 121  GLN B 162                                          
SITE     1 CC2  5 HIS B 219  HOH B 975  HOH B1027  ASP C 183                    
SITE     2 CC2  5 ARG C 216                                                     
SITE     1 CC3 21 PRO C 108  THR C 109  TYR C 110  VAL C 111                    
SITE     2 CC3 21 TRP C 145  MET C 157  HIS C 160  THR C 161                    
SITE     3 CC3 21 ALA C 164  LEU C 168  ARG C 173  PHE C 186                    
SITE     4 CC3 21 THR C 188  PHE C 190  LEU C 205  PHE C 217                    
SITE     5 CC3 21 PO4 C 241  CYN C 243  GOL C 244  GOL C 246                    
SITE     6 CC3 21 HOH C 303                                                     
SITE     1 CC4  6 HIS B 219  LYS C 140  ARG C 215  HOH C 791                    
SITE     2 CC4  6 HOH C 810  HOH C 919                                          
SITE     1 CC5 10 ARG B 203  PO4 B 242  THR C 109  TYR C 110                    
SITE     2 CC5 10 TRP C 145  TRP C 146  PHE C 186  HEM C 239                    
SITE     3 CC5 10 HOH C 303  HOH C 313                                          
SITE     1 CC6  9 LYS A 106  HIS A 177  PHE A 186  PO4 A 240                    
SITE     2 CC6  9 HOH A 267  HOH A 268  HIS C 199  ARG C 203                    
SITE     3 CC6  9 HOH C 700                                                     
SITE     1 CC7  3 HEM C 239  GOL C 244  HOH C 307                               
SITE     1 CC8  4 ARG C 173  HEM C 239  CYN C 243  GOL C 246                    
SITE     1 CC9  6 ASP A 183  ARG A 216  HOH A 766  HIS C 219                    
SITE     2 CC9  6 PRO C 220  HOH C 589                                          
SITE     1 DC1  7 LYS C 106  PRO C 108  LEU C 175  HIS C 177                    
SITE     2 DC1  7 HEM C 239  GOL C 244  HOH C 291                               
SITE     1 DC2 22 PRO D 108  THR D 109  TYR D 110  VAL D 111                    
SITE     2 DC2 22 ILE D 137  ILE D 139  TRP D 145  MET D 157                    
SITE     3 DC2 22 HIS D 160  THR D 161  ALA D 164  LEU D 168                    
SITE     4 DC2 22 ARG D 173  PHE D 186  THR D 188  PHE D 190                    
SITE     5 DC2 22 LEU D 205  PO4 D 242  CYN D 244  GOL D 245                    
SITE     6 DC2 22 HOH D 268  HOH D 573                                          
SITE     1 DC3 10 LYS B 106  HIS B 177  PO4 B 243  HOH B 273                    
SITE     2 DC3 10 HOH B 287  HIS D 199  ARG D 203  HOH D 249                    
SITE     3 DC3 10 HOH D 894  HOH D 986                                          
SITE     1 DC4  6 LYS D 140  ARG D 215  ARG D 216  HOH D 267                    
SITE     2 DC4  6 HOH D 309  HIS E 219                                          
SITE     1 DC5 10 THR D 109  TYR D 110  TRP D 145  TRP D 146                    
SITE     2 DC5 10 PHE D 186  HEM D 239  PO4 D 243  HOH D 248                    
SITE     3 DC5 10 HOH D 573  ARG E 203                                          
SITE     1 DC6  9 LYS D 106  HIS D 177  PO4 D 242  HOH D 253                    
SITE     2 DC6  9 HOH D 257  HOH D 631  HOH D1023  HIS E 199                    
SITE     3 DC6  9 ARG E 203                                                     
SITE     1 DC7  3 HEM D 239  GOL D 245  HOH D 829                               
SITE     1 DC8  7 PRO D 108  ARG D 173  LEU D 175  HEM D 239                    
SITE     2 DC8  7 CYN D 244  HOH D 265  HOH D 671                               
SITE     1 DC9  7 TYR B  13  THR B  75  LEU B  76  TYR D 133                    
SITE     2 DC9  7 GLU D 193  ARG D 194  LEU D 195                               
SITE     1 EC1 23 PRO E 108  THR E 109  TYR E 110  VAL E 111                    
SITE     2 EC1 23 ILE E 139  TRP E 145  MET E 157  HIS E 160                    
SITE     3 EC1 23 THR E 161  ALA E 164  LEU E 168  ARG E 173                    
SITE     4 EC1 23 LEU E 175  PHE E 186  THR E 188  PHE E 190                    
SITE     5 EC1 23 LEU E 201  LEU E 205  PHE E 211  PO4 E 240                    
SITE     6 EC1 23 CYN E 242  HOH E 252  HOH E 296                               
SITE     1 EC2  9 ARG A 203  PO4 A 244  THR E 109  TYR E 110                    
SITE     2 EC2  9 TRP E 146  PHE E 186  HEM E 239  HOH E 248                    
SITE     3 EC2  9 HOH E 296                                                     
SITE     1 EC3  5 TYR D  13  ARG E 194  LEU E 195  GLU E 196                    
SITE     2 EC3  5 HOH E 732                                                     
SITE     1 EC4  3 HEM E 239  GOL E 243  HOH E 635                               
SITE     1 EC5  4 PRO E 108  ARG E 173  CYN E 242  HOH E 645                    
CRYST1  145.490  145.490  136.011  90.00  90.00 120.00 P 32 2 1     30          
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      0.006873  0.003968  0.000000        0.00000                         
SCALE2      0.000000  0.007937  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007352        0.00000