HEADER    OXYGEN TRANSPORT                        24-MAR-09   3GQG              
TITLE     CRYSTAL STRUCTURE AT ACIDIC PH OF THE FERRIC FORM OF THE ROOT EFFECT  
TITLE    2 HEMOGLOBIN FROM TREMATOMUS BERNACCHII.                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HEMOGLOBIN SUBUNIT ALPHA;                                  
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 SYNONYM: HEMOGLOBIN ALPHA CHAIN, ALPHA-GLOBIN;                       
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: HEMOGLOBIN SUBUNIT BETA;                                   
COMPND   7 CHAIN: B, D;                                                         
COMPND   8 SYNONYM: HEMOGLOBIN BETA CHAIN, BETA-GLOBIN                          
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TREMATOMUS BERNACCHII;                          
SOURCE   3 ORGANISM_COMMON: ROCKCOD;                                            
SOURCE   4 ORGANISM_TAXID: 40690;                                               
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: TREMATOMUS BERNACCHII;                          
SOURCE   7 ORGANISM_COMMON: ROCKCOD;                                            
SOURCE   8 ORGANISM_TAXID: 40690                                                
KEYWDS    PENTACOORDINATE HIGH-SPIN FE(III) FORM, ANTACRTIC FISH HEMOGLOBIN,    
KEYWDS   2 ACETYLATION, HEME, IRON, METAL-BINDING, OXYGEN TRANSPORT, TRANSPORT  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.VERGARA,M.FRANZESE,A.MERLINO,G.BONOMI,L.MAZZARELLA                  
REVDAT   3   30-OCT-24 3GQG    1       REMARK                                   
REVDAT   2   06-SEP-23 3GQG    1       REMARK SEQADV LINK                       
REVDAT   1   13-OCT-09 3GQG    0                                                
JRNL        AUTH   A.VERGARA,M.FRANZESE,A.MERLINO,G.BONOMI,C.VERDE,D.GIORDANO,  
JRNL        AUTH 2 G.DI PRISCO,H.C.LEE,J.PEISACH,L.MAZZARELLA                   
JRNL        TITL   CORRELATION BETWEEN HEMICHROME STABILITY AND THE ROOT EFFECT 
JRNL        TITL 2 IN TETRAMERIC HEMOGLOBINS.                                   
JRNL        REF    BIOPHYS.J.                    V.  97   866 2009              
JRNL        REFN                   ISSN 0006-3495                               
JRNL        PMID   19651045                                                     
JRNL        DOI    10.1016/J.BPJ.2009.04.056                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.73 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.73                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 13.90                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.156                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.156                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.197                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 4308                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 69281                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 4484                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 172                                           
REMARK   3   SOLVENT ATOMS      : 406                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : NULL                    
REMARK   3   ANGLE DISTANCES                      (A) : NULL                    
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: PLEASE NOTE THAT THE COLLECTED            
REMARK   3  DIFFRACTION DATA SHOW PSEUDO-MEROHEDRAL TWINNING. THE TWIN          
REMARK   3  FRACTIONS, DETERMINED BY THE ALGORITHM IMPLEMENTED IN THE           
REMARK   3  PROGREAM SHELX IS ALMOST 0.50.                                      
REMARK   4                                                                      
REMARK   4 3GQG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-APR-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000052185.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-OCT-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ELETTRA                            
REMARK 200  BEAMLINE                       : 5.2R                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 69281                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.730                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 13.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.1                               
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.04300                            
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) : 1.73                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.76                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 88.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.17500                            
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: AMORE                                                 
REMARK 200 STARTING MODEL: PDB CODE 2H8F                                        
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.62                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALLIZATION OF OXIDIZED HB FROM      
REMARK 280  TREMATOMUS BERNACCHII WAS CARRIED OUT IN CAPILLARY AT PH6 AND       
REMARK 280  ROOM TEMPERATURE BY LIQUID DIFFUSION TECHNIQUE (FINAL               
REMARK 280  CRYSTALLIZATION CONDITIONS WERE 1.5 MG/ML PROTEIN AND 8% W/V        
REMARK 280  MPEG 5K)., PH 6.0, LIQUID DIFFUSION, TEMPERATURE 298K               
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       47.39000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: TETRAMER                                                     
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 12000 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 23570 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -105.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D                            
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: 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    TYR A  90   CB  -  CG  -  CD2 ANGL. DEV. =   4.4 DEGREES          
REMARK 500    ARG B   8   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ASP B  21   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ARG C  31   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    TYR C  90   CB  -  CG  -  CD2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    TYR C  90   CB  -  CG  -  CD1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ARG C  93   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    ARG D   8   NE  -  CZ  -  NH1 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ARG D   8   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 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  48       54.32   -100.04                                   
REMARK 500    ASP A  76       81.65   -152.20                                   
REMARK 500    ASN B  77       45.35   -157.50                                   
REMARK 500    ASP C  76       81.04   -157.27                                   
REMARK 500    ASN D  77       50.48   -117.71                                   
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 200  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  88   NE2                                                    
REMARK 620 2 HEM A 200   NA   93.1                                              
REMARK 620 3 HEM A 200   NB   93.7  91.5                                        
REMARK 620 4 HEM A 200   NC   95.4 171.4  89.2                                  
REMARK 620 5 HEM A 200   ND   96.0  89.5 170.2  88.4                            
REMARK 620 6 HOH A1512   O   164.7 102.2  85.9  69.3  84.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 400  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  92   NE2                                                    
REMARK 620 2 HEM B 400   NA   89.1                                              
REMARK 620 3 HEM B 400   NB  103.7  89.2                                        
REMARK 620 4 HEM B 400   NC  102.9 167.9  89.7                                  
REMARK 620 5 HEM B 400   ND   87.9  89.1 168.3  89.5                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM C 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C  88   NE2                                                    
REMARK 620 2 HEM C 600   NA   84.7                                              
REMARK 620 3 HEM C 600   NB   92.2  89.0                                        
REMARK 620 4 HEM C 600   NC   99.4 175.7  89.6                                  
REMARK 620 5 HEM C 600   ND   94.5  89.0 172.8  92.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM D 800  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS D  92   NE2                                                    
REMARK 620 2 HEM D 800   NA   94.6                                              
REMARK 620 3 HEM D 800   NB  102.3  87.7                                        
REMARK 620 4 HEM D 800   NC  103.4 161.9  88.8                                  
REMARK 620 5 HEM D 800   ND   95.5  89.1 162.1  88.9                            
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 200                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 400                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM C 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM D 800                 
DBREF  3GQG A    1   142  UNP    P80043   HBA_PAGBE        1    142             
DBREF  3GQG B    1   146  UNP    P80044   HBB_PAGBE        2    147             
DBREF  3GQG C    1   142  UNP    P80043   HBA_PAGBE        1    142             
DBREF  3GQG D    1   146  UNP    P80044   HBB_PAGBE        2    147             
SEQADV 3GQG ACE A    0  UNP  P80043              INSERTION                      
SEQADV 3GQG ACE C    0  UNP  P80043              INSERTION                      
SEQRES   1 A  143  ACE SER LEU SER ASP LYS ASP LYS ALA ALA VAL ARG ALA          
SEQRES   2 A  143  LEU TRP SER LYS ILE GLY LYS SER ALA ASP ALA ILE GLY          
SEQRES   3 A  143  ASN ASP ALA LEU SER ARG MET ILE VAL VAL TYR PRO GLN          
SEQRES   4 A  143  THR LYS THR TYR PHE SER HIS TRP PRO ASP VAL THR PRO          
SEQRES   5 A  143  GLY SER PRO HIS ILE LYS ALA HIS GLY LYS LYS VAL MET          
SEQRES   6 A  143  GLY GLY ILE ALA LEU ALA VAL SER LYS ILE ASP ASP LEU          
SEQRES   7 A  143  LYS THR GLY LEU MET GLU LEU SER GLU GLN HIS ALA TYR          
SEQRES   8 A  143  LYS LEU ARG VAL ASP PRO ALA ASN PHE LYS ILE LEU ASN          
SEQRES   9 A  143  HIS CYS ILE LEU VAL VAL ILE SER THR MET PHE PRO LYS          
SEQRES  10 A  143  GLU PHE THR PRO GLU ALA HIS VAL SER LEU ASP LYS PHE          
SEQRES  11 A  143  LEU SER GLY VAL ALA LEU ALA LEU ALA GLU ARG TYR ARG          
SEQRES   1 B  146  VAL GLU TRP THR ASP LYS GLU ARG SER ILE ILE SER ASP          
SEQRES   2 B  146  ILE PHE SER HIS MET ASP TYR ASP ASP ILE GLY PRO LYS          
SEQRES   3 B  146  ALA LEU SER ARG CYS LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 B  146  ARG HIS PHE SER GLY PHE GLY ASN LEU TYR ASN ALA GLU          
SEQRES   5 B  146  ALA ILE ILE GLY ASN ALA ASN VAL ALA ALA HIS GLY ILE          
SEQRES   6 B  146  LYS VAL LEU HIS GLY LEU ASP ARG GLY VAL LYS ASN MET          
SEQRES   7 B  146  ASP ASN ILE ALA ALA THR TYR ALA ASP LEU SER THR LEU          
SEQRES   8 B  146  HIS SER GLU LYS LEU HIS VAL ASP PRO ASP ASN PHE LYS          
SEQRES   9 B  146  LEU LEU SER ASP CYS ILE THR ILE VAL LEU ALA ALA LYS          
SEQRES  10 B  146  MET GLY HIS ALA PHE THR ALA GLU THR GLN GLY ALA PHE          
SEQRES  11 B  146  GLN LYS PHE LEU ALA VAL VAL VAL SER ALA LEU GLY LYS          
SEQRES  12 B  146  GLN TYR HIS                                                  
SEQRES   1 C  143  ACE SER LEU SER ASP LYS ASP LYS ALA ALA VAL ARG ALA          
SEQRES   2 C  143  LEU TRP SER LYS ILE GLY LYS SER ALA ASP ALA ILE GLY          
SEQRES   3 C  143  ASN ASP ALA LEU SER ARG MET ILE VAL VAL TYR PRO GLN          
SEQRES   4 C  143  THR LYS THR TYR PHE SER HIS TRP PRO ASP VAL THR PRO          
SEQRES   5 C  143  GLY SER PRO HIS ILE LYS ALA HIS GLY LYS LYS VAL MET          
SEQRES   6 C  143  GLY GLY ILE ALA LEU ALA VAL SER LYS ILE ASP ASP LEU          
SEQRES   7 C  143  LYS THR GLY LEU MET GLU LEU SER GLU GLN HIS ALA TYR          
SEQRES   8 C  143  LYS LEU ARG VAL ASP PRO ALA ASN PHE LYS ILE LEU ASN          
SEQRES   9 C  143  HIS CYS ILE LEU VAL VAL ILE SER THR MET PHE PRO LYS          
SEQRES  10 C  143  GLU PHE THR PRO GLU ALA HIS VAL SER LEU ASP LYS PHE          
SEQRES  11 C  143  LEU SER GLY VAL ALA LEU ALA LEU ALA GLU ARG TYR ARG          
SEQRES   1 D  146  VAL GLU TRP THR ASP LYS GLU ARG SER ILE ILE SER ASP          
SEQRES   2 D  146  ILE PHE SER HIS MET ASP TYR ASP ASP ILE GLY PRO LYS          
SEQRES   3 D  146  ALA LEU SER ARG CYS LEU ILE VAL TYR PRO TRP THR GLN          
SEQRES   4 D  146  ARG HIS PHE SER GLY PHE GLY ASN LEU TYR ASN ALA GLU          
SEQRES   5 D  146  ALA ILE ILE GLY ASN ALA ASN VAL ALA ALA HIS GLY ILE          
SEQRES   6 D  146  LYS VAL LEU HIS GLY LEU ASP ARG GLY VAL LYS ASN MET          
SEQRES   7 D  146  ASP ASN ILE ALA ALA THR TYR ALA ASP LEU SER THR LEU          
SEQRES   8 D  146  HIS SER GLU LYS LEU HIS VAL ASP PRO ASP ASN PHE LYS          
SEQRES   9 D  146  LEU LEU SER ASP CYS ILE THR ILE VAL LEU ALA ALA LYS          
SEQRES  10 D  146  MET GLY HIS ALA PHE THR ALA GLU THR GLN GLY ALA PHE          
SEQRES  11 D  146  GLN LYS PHE LEU ALA VAL VAL VAL SER ALA LEU GLY LYS          
SEQRES  12 D  146  GLN TYR HIS                                                  
HET    ACE  A   0       3                                                       
HET    ACE  C   0       3                                                       
HET    HEM  A 200      43                                                       
HET    HEM  B 400      43                                                       
HET    HEM  C 600      43                                                       
HET    HEM  D 800      43                                                       
HETNAM     ACE ACETYL GROUP                                                     
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETSYN     HEM HEME                                                             
FORMUL   1  ACE    2(C2 H4 O)                                                   
FORMUL   5  HEM    4(C34 H32 FE N4 O4)                                          
FORMUL   9  HOH   *406(H2 O)                                                    
HELIX    1   1 SER A    3  GLY A   18  1                                  16    
HELIX    2   2 SER A   20  TYR A   36  1                                  17    
HELIX    3   3 PRO A   37  SER A   44  5                                   8    
HELIX    4   4 SER A   53  LYS A   73  1                                  21    
HELIX    5   5 ASP A   76  LEU A   81  1                                   6    
HELIX    6   6 LEU A   81  LYS A   91  1                                  11    
HELIX    7   7 PRO A   96  PHE A  114  1                                  19    
HELIX    8   8 THR A  119  ALA A  138  1                                  20    
HELIX    9   9 THR B    4  MET B   18  1                                  15    
HELIX   10  10 ASP B   19  TYR B   35  1                                  17    
HELIX   11  11 PRO B   36  PHE B   42  5                                   7    
HELIX   12  12 ASN B   50  GLY B   56  1                                   7    
HELIX   13  13 ASN B   57  GLY B   70  1                                  14    
HELIX   14  14 LEU B   71  LYS B   76  1                                   6    
HELIX   15  15 ASN B   80  TYR B   85  1                                   6    
HELIX   16  16 TYR B   85  LYS B   95  1                                  11    
HELIX   17  17 PRO B  100  GLY B  119  1                                  20    
HELIX   18  18 HIS B  120  PHE B  122  5                                   3    
HELIX   19  19 THR B  123  LYS B  143  1                                  21    
HELIX   20  20 SER C    3  GLY C   18  1                                  16    
HELIX   21  21 SER C   20  TYR C   36  1                                  17    
HELIX   22  22 PRO C   37  SER C   44  5                                   8    
HELIX   23  23 SER C   53  LYS C   73  1                                  21    
HELIX   24  24 ASP C   76  LEU C   81  1                                   6    
HELIX   25  25 LEU C   81  LYS C   91  1                                  11    
HELIX   26  26 PRO C   96  PHE C  114  1                                  19    
HELIX   27  27 THR C  119  GLU C  139  1                                  21    
HELIX   28  28 THR D    4  MET D   18  1                                  15    
HELIX   29  29 ASP D   19  TYR D   35  1                                  17    
HELIX   30  30 PRO D   36  GLY D   46  5                                  11    
HELIX   31  31 ASN D   50  GLY D   56  1                                   7    
HELIX   32  32 ASN D   57  GLY D   70  1                                  14    
HELIX   33  33 LEU D   71  ASN D   77  1                                   7    
HELIX   34  34 ASN D   80  LYS D   95  1                                  16    
HELIX   35  35 PRO D  100  GLY D  119  1                                  20    
HELIX   36  36 HIS D  120  PHE D  122  5                                   3    
HELIX   37  37 THR D  123  GLN D  144  1                                  22    
LINK         C   ACE A   0                 N   SER A   1     1555   1555  1.31  
LINK         C   ACE C   0                 N   SER C   1     1555   1555  1.31  
LINK         NE2 HIS A  88                FE   HEM A 200     1555   1555  1.99  
LINK        FE   HEM A 200                 O   HOH A1512     1555   1555  2.35  
LINK         NE2 HIS B  92                FE   HEM B 400     1555   1555  2.17  
LINK         NE2 HIS C  88                FE   HEM C 600     1555   1555  2.18  
LINK         NE2 HIS D  92                FE   HEM D 800     1555   1555  2.20  
SITE     1 AC1 15 TYR A  42  PHE A  43  HIS A  45  TRP A  46                    
SITE     2 AC1 15 HIS A  59  LYS A  62  VAL A  63  GLN A  87                    
SITE     3 AC1 15 HIS A  88  LEU A  92  VAL A  94  ASN A  98                    
SITE     4 AC1 15 PHE A  99  LEU A 102  HOH A1512                               
SITE     1 AC2 10 THR B  38  HIS B  41  HIS B  63  LYS B  66                    
SITE     2 AC2 10 VAL B  67  HIS B  92  LEU B  96  ASN B 102                    
SITE     3 AC2 10 PHE B 103  LEU B 141                                          
SITE     1 AC3 16 TYR C  42  PHE C  43  HIS C  45  TRP C  46                    
SITE     2 AC3 16 HIS C  59  LYS C  62  LEU C  84  GLN C  87                    
SITE     3 AC3 16 HIS C  88  LEU C  92  ASN C  98  PHE C  99                    
SITE     4 AC3 16 LEU C 102  LEU C 137  HOH C1485  HOH C1513                    
SITE     1 AC4 11 HIS D  41  HIS D  63  VAL D  67  ARG D  73                    
SITE     2 AC4 11 LEU D  88  LEU D  91  HIS D  92  LEU D  96                    
SITE     3 AC4 11 ASN D 102  PHE D 103  LEU D 141                               
CRYST1   61.720   94.780   61.720  90.00  90.09  90.00 P 1 21 1      4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.016202  0.000000  0.000025        0.00000                         
SCALE2      0.000000  0.010551  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016202        0.00000                         
HETATM    1  C   ACE A   0       8.208   3.438   3.279  1.00 17.00           C  
HETATM    2  O   ACE A   0       8.680   2.508   4.009  1.00 15.04           O  
HETATM    3  CH3 ACE A   0       6.960   4.137   3.534  1.00 15.16           C