HEADER    TRANSFERASE                             16-FEB-17   5X5H              
TITLE     CRYSTAL STRUCTURE OF METB FROM CORYNEBACTERIUM GLUTAMICUM             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYSTATHIONINE BETA-LYASES/CYSTATHIONINE GAMMA-SYNTHASES;   
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 2.5.1.48;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM GLUTAMICUM (STRAIN ATCC 13032 / 
SOURCE   3 DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025);                      
SOURCE   4 ORGANISM_TAXID: 196627;                                              
SOURCE   5 STRAIN: ATCC 13032 / DSM 20300 / JCM 1318 / LMG 3730 / NCIMB 10025;  
SOURCE   6 GENE: CGL2446;                                                       
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PET30A                                    
KEYWDS    PLP-BINDING DOMAIN, TRANSFERASE                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.-Y.SAGONG,K.-J.KIM                                                  
REVDAT   4   22-NOV-23 5X5H    1       REMARK                                   
REVDAT   3   16-SEP-20 5X5H    1       TITLE                                    
REVDAT   2   16-AUG-17 5X5H    1       JRNL                                     
REVDAT   1   01-MAR-17 5X5H    0                                                
JRNL        AUTH   H.-Y.SAGONG,K.-J.KIM                                         
JRNL        TITL   STRUCTURAL INSIGHTS INTO SUBSTRATE SPECIFICITY OF            
JRNL        TITL 2 CYSTATHIONINE GAMMA-SYNTHASE FROM CORYNEBACTERIUM GLUTAMICUM 
JRNL        REF    J. AGRIC. FOOD CHEM.          V.  65  6002 2017              
JRNL        REFN                   ESSN 1520-5118                               
JRNL        PMID   28675039                                                     
JRNL        DOI    10.1021/ACS.JAFC.7B02391                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.51 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0158                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.51                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 80.93                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 52555                          
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) : 0.149                           
REMARK   3   R VALUE            (WORKING SET) : 0.148                           
REMARK   3   FREE R VALUE                     : 0.172                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2742                            
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) : 1.51                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.55                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3659                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 93.60                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1580                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 171                          
REMARK   3   BIN FREE R VALUE                    : 0.1940                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2922                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 35                                      
REMARK   3   SOLVENT ATOMS            : 254                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.95                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.37000                                              
REMARK   3    B22 (A**2) : 0.09000                                              
REMARK   3    B33 (A**2) : -0.46000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.065         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.066         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.037         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.978         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.971                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.962                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3010 ; 0.027 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2782 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4087 ; 2.465 ; 1.970       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  6457 ; 1.191 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   384 ; 6.241 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   127 ;34.340 ;24.882       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   484 ;11.907 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;20.267 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   473 ; 0.156 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3355 ; 0.013 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   574 ; 0.002 ; 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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 5X5H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-FEB-17.                  
REMARK 100 THE DEPOSITION ID IS D_1300002959.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-NOV-16                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 7A (6B, 6C1)                       
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL MONOCHROMATOR       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 270                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL                                
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 55876                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.510                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 80.930                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 6.600                              
REMARK 200  R MERGE                    (I) : 0.07400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 42.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.32100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 16.00                              
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: 3QHX                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 42.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, MAGNESIUM FORMATE, VAPOR       
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: F 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X,Y+1/2,Z+1/2                                           
REMARK 290       6555   -X,-Y+1/2,Z+1/2                                         
REMARK 290       7555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       8555   X,-Y+1/2,-Z+1/2                                         
REMARK 290       9555   X+1/2,Y,Z+1/2                                           
REMARK 290      10555   -X+1/2,-Y,Z+1/2                                         
REMARK 290      11555   -X+1/2,Y,-Z+1/2                                         
REMARK 290      12555   X+1/2,-Y,-Z+1/2                                         
REMARK 290      13555   X+1/2,Y+1/2,Z                                           
REMARK 290      14555   -X+1/2,-Y+1/2,Z                                         
REMARK 290      15555   -X+1/2,Y+1/2,-Z                                         
REMARK 290      16555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  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       74.92550            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       80.92900            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       74.92550            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       80.92900            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       74.92550            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       80.92900            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       74.92550            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       80.92900            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       80.92900            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000       80.92900            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       80.92900            
REMARK 290   SMTRY1  12  1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  12  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       80.92900            
REMARK 290   SMTRY1  13  1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       74.92550            
REMARK 290   SMTRY3  13  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1  14 -1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000       74.92550            
REMARK 290   SMTRY3  14  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1  15 -1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  15  0.000000  1.000000  0.000000       74.92550            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  16  1.000000  0.000000  0.000000       29.28700            
REMARK 290   SMTRY2  16  0.000000 -1.000000  0.000000       74.92550            
REMARK 290   SMTRY3  16  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 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: 26700 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 43800 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -169.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       74.92550            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       80.92900            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000       29.28700            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000       80.92900            
REMARK 350   BIOMT1   4 -1.000000  0.000000  0.000000       29.28700            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000       74.92550            
REMARK 350   BIOMT3   4  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     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     HIS A   388                                                      
REMARK 465     HIS A   389                                                      
REMARK 465     HIS A   390                                                      
REMARK 465     HIS A   391                                                      
REMARK 465     HIS A   392                                                      
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     HIS A 387    CG   ND1  CD2  CE1  NE2                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NH1  ARG A   112     O    HOH A   501              1.96            
REMARK 500   OE1  GLU A   227     O1   GOL A   404              2.14            
REMARK 500   O    HOH A   715     O    HOH A   723              2.15            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    TYR A 107   CB    TYR A 107   CG     -0.097                       
REMARK 500    GLU A 150   CB    GLU A 150   CG     -0.135                       
REMARK 500    GLU A 373   CD    GLU A 373   OE1     0.087                       
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    PHE A  90   CB  -  CG  -  CD1 ANGL. DEV. =   4.4 DEGREES          
REMARK 500    TYR A 107   CZ  -  CE2 -  CD2 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ASP A 161   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    LYS A 204   CD  -  CE  -  NZ  ANGL. DEV. =  15.3 DEGREES          
REMARK 500    ASP A 263   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ARG A 309   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    LEU A 340   CB  -  CG  -  CD2 ANGL. DEV. =  10.6 DEGREES          
REMARK 500    ARG A 360   NE  -  CZ  -  NH1 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    ARG A 360   NE  -  CZ  -  NH2 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ASP A 361   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 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    TYR A  24      -84.25   -108.16                                   
REMARK 500    LYS A  48       48.72   -154.61                                   
REMARK 500    GLU A  51      -47.78   -134.56                                   
REMARK 500    SER A 184      165.42     70.69                                   
REMARK 500    LYS A 204     -116.68    -91.69                                   
REMARK 500    SER A 332      179.25     82.54                                   
REMARK 500    MET A 346      -99.31   -126.34                                   
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                              MG A 406  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PHE A  38   O                                                      
REMARK 620 2 GLN A  40   OE1 111.7                                              
REMARK 620 3 GLU A  51   O    99.2 121.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 405  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  71   O                                                      
REMARK 620 2 GLU A  71   OE1  94.5                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PLP A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 405                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 406                  
DBREF  5X5H A    1   386  UNP    Q79VD9   Q79VD9_CORGL     1    386             
SEQADV 5X5H HIS A  387  UNP  Q79VD9              EXPRESSION TAG                 
SEQADV 5X5H HIS A  388  UNP  Q79VD9              EXPRESSION TAG                 
SEQADV 5X5H HIS A  389  UNP  Q79VD9              EXPRESSION TAG                 
SEQADV 5X5H HIS A  390  UNP  Q79VD9              EXPRESSION TAG                 
SEQADV 5X5H HIS A  391  UNP  Q79VD9              EXPRESSION TAG                 
SEQADV 5X5H HIS A  392  UNP  Q79VD9              EXPRESSION TAG                 
SEQRES   1 A  392  MET SER PHE ASP PRO ASN THR GLN GLY PHE SER THR ALA          
SEQRES   2 A  392  SER ILE HIS ALA GLY TYR GLU PRO ASP ASP TYR TYR GLY          
SEQRES   3 A  392  SER ILE ASN THR PRO ILE TYR ALA SER THR THR PHE ALA          
SEQRES   4 A  392  GLN ASN ALA PRO ASN GLU LEU ARG LYS GLY TYR GLU TYR          
SEQRES   5 A  392  THR ARG VAL GLY ASN PRO THR ILE VAL ALA LEU GLU GLN          
SEQRES   6 A  392  THR VAL ALA ALA LEU GLU GLY ALA LYS TYR GLY ARG ALA          
SEQRES   7 A  392  PHE SER SER GLY MET ALA ALA THR ASP ILE LEU PHE ARG          
SEQRES   8 A  392  ILE ILE LEU LYS PRO GLY ASP HIS ILE VAL LEU GLY ASN          
SEQRES   9 A  392  ASP ALA TYR GLY GLY THR TYR ARG LEU ILE ASP THR VAL          
SEQRES  10 A  392  PHE THR ALA TRP GLY VAL GLU TYR THR VAL VAL ASP THR          
SEQRES  11 A  392  SER VAL VAL GLU GLU VAL LYS ALA ALA ILE LYS ASP ASN          
SEQRES  12 A  392  THR LYS LEU ILE TRP VAL GLU THR PRO THR ASN PRO ALA          
SEQRES  13 A  392  LEU GLY ILE THR ASP ILE GLU ALA VAL ALA LYS LEU THR          
SEQRES  14 A  392  GLU GLY THR ASN ALA LYS LEU VAL VAL ASP ASN THR PHE          
SEQRES  15 A  392  ALA SER PRO TYR LEU GLN GLN PRO LEU LYS LEU GLY ALA          
SEQRES  16 A  392  HIS ALA VAL LEU HIS SER THR THR LYS TYR ILE GLY GLY          
SEQRES  17 A  392  HIS SER ASP VAL VAL GLY GLY LEU VAL VAL THR ASN ASP          
SEQRES  18 A  392  GLN GLU MET ASP GLU GLU LEU LEU PHE MET GLN GLY GLY          
SEQRES  19 A  392  ILE GLY PRO ILE PRO SER VAL PHE ASP ALA TYR LEU THR          
SEQRES  20 A  392  ALA ARG GLY LEU LYS THR LEU ALA VAL ARG MET ASP ARG          
SEQRES  21 A  392  HIS CYS ASP ASN ALA GLU LYS ILE ALA GLU PHE LEU ASP          
SEQRES  22 A  392  SER ARG PRO GLU VAL SER THR VAL LEU TYR PRO GLY LEU          
SEQRES  23 A  392  LYS ASN HIS PRO GLY HIS GLU VAL ALA ALA LYS GLN MET          
SEQRES  24 A  392  LYS ARG PHE GLY GLY MET ILE SER VAL ARG PHE ALA GLY          
SEQRES  25 A  392  GLY GLU GLU ALA ALA LYS LYS PHE CYS THR SER THR LYS          
SEQRES  26 A  392  LEU ILE CYS LEU ALA GLU SER LEU GLY GLY VAL GLU SER          
SEQRES  27 A  392  LEU LEU GLU HIS PRO ALA THR MET THR HIS GLN SER ALA          
SEQRES  28 A  392  ALA GLY SER GLN LEU GLU VAL PRO ARG ASP LEU VAL ARG          
SEQRES  29 A  392  ILE SER ILE GLY ILE GLU ASP ILE GLU ASP LEU LEU ALA          
SEQRES  30 A  392  ASP VAL GLU GLN ALA LEU ASN ASN LEU HIS HIS HIS HIS          
SEQRES  31 A  392  HIS HIS                                                      
HET    PLP  A 401      15                                                       
HET    GOL  A 402       6                                                       
HET    GOL  A 403       6                                                       
HET    GOL  A 404       6                                                       
HET     MG  A 405       1                                                       
HET     MG  A 406       1                                                       
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETNAM     GOL GLYCEROL                                                         
HETNAM      MG MAGNESIUM ION                                                    
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  PLP    C8 H10 N O6 P                                                
FORMUL   3  GOL    3(C3 H8 O3)                                                  
FORMUL   6   MG    2(MG 2+)                                                     
FORMUL   8  HOH   *254(H2 O)                                                    
HELIX    1 AA1 ASP A    4  GLN A    8  5                                   5    
HELIX    2 AA2 GLY A    9  ALA A   17  1                                   9    
HELIX    3 AA3 ASN A   57  GLU A   71  1                                  15    
HELIX    4 AA4 SER A   81  LEU A   94  1                                  14    
HELIX    5 AA5 TYR A  107  VAL A  117  1                                  11    
HELIX    6 AA6 PHE A  118  GLY A  122  5                                   5    
HELIX    7 AA7 VAL A  132  ILE A  140  1                                   9    
HELIX    8 AA8 ASP A  161  LEU A  168  1                                   8    
HELIX    9 AA9 ALA A  183  GLN A  188  1                                   6    
HELIX   10 AB1 GLN A  189  GLY A  194  5                                   6    
HELIX   11 AB2 ASP A  221  GLY A  236  1                                  16    
HELIX   12 AB3 SER A  240  LYS A  252  1                                  13    
HELIX   13 AB4 THR A  253  SER A  274  1                                  22    
HELIX   14 AB5 GLY A  291  MET A  299  1                                   9    
HELIX   15 AB6 GLY A  312  THR A  324  1                                  13    
HELIX   16 AB7 HIS A  348  ALA A  352  5                                   5    
HELIX   17 AB8 ASP A  371  ASN A  385  1                                  15    
SHEET    1 AA1 2 GLN A  40  ALA A  42  0                                        
SHEET    2 AA1 2 GLU A  45  LEU A  46 -1  O  GLU A  45   N  ALA A  42           
SHEET    1 AA2 7 TYR A  75  PHE A  79  0                                        
SHEET    2 AA2 7 GLY A 215  THR A 219 -1  O  GLY A 215   N  PHE A  79           
SHEET    3 AA2 7 ALA A 197  SER A 201 -1  N  HIS A 200   O  LEU A 216           
SHEET    4 AA2 7 LYS A 175  ASP A 179  1  N  VAL A 178   O  LEU A 199           
SHEET    5 AA2 7 THR A 144  GLU A 150  1  N  VAL A 149   O  ASP A 179           
SHEET    6 AA2 7 HIS A  99  GLY A 103  1  N  VAL A 101   O  TRP A 148           
SHEET    7 AA2 7 GLU A 124  VAL A 128  1  O  THR A 126   N  LEU A 102           
SHEET    1 AA3 5 VAL A 278  LEU A 282  0                                        
SHEET    2 AA3 5 MET A 305  PHE A 310 -1  O  SER A 307   N  LEU A 282           
SHEET    3 AA3 5 LEU A 362  SER A 366 -1  O  ILE A 365   N  ILE A 306           
SHEET    4 AA3 5 LEU A 339  GLU A 341 -1  N  LEU A 339   O  SER A 366           
SHEET    5 AA3 5 CYS A 328  LEU A 329  1  N  CYS A 328   O  LEU A 340           
LINK         NZ  LYS A 204                 C4A PLP A 401     1555   1555  1.38  
LINK         O   PHE A  38                MG    MG A 406     1555   1555  2.70  
LINK         OE1 GLN A  40                MG    MG A 406     1555   1555  2.93  
LINK         O   GLU A  51                MG    MG A 406     1555   1555  2.75  
LINK         O   GLU A  71                MG    MG A 405     1555   1555  2.75  
LINK         OE1 GLU A  71                MG    MG A 405     1555   1555  2.62  
CISPEP   1 THR A  151    PRO A  152          0        -5.29                     
CISPEP   2 ASN A  154    PRO A  155          0        13.93                     
SITE     1 AC1 13 TYR A  52  ARG A  54  SER A  81  GLY A  82                    
SITE     2 AC1 13 MET A  83  TYR A 107  ASN A 154  ASP A 179                    
SITE     3 AC1 13 PHE A 182  SER A 201  THR A 203  LYS A 204                    
SITE     4 AC1 13 GLY A 214                                                     
SITE     1 AC2  7 ASP A 273  THR A 280  VAL A 281  LEU A 286                    
SITE     2 AC2  7 ASN A 288  HOH A 586  HOH A 712                               
SITE     1 AC3  9 ILE A  15  TYR A  19  ILE A  28  ASN A  29                    
SITE     2 AC3  9 LYS A 252  GLU A 337  HOH A 502  HOH A 508                    
SITE     3 AC3  9 HOH A 627                                                     
SITE     1 AC4  4 ARG A  91  LYS A  95  GLU A 227  HOH A 554                    
SITE     1 AC5  4 GLU A  71  GLN A 189  PRO A 190  LEU A 191                    
SITE     1 AC6  6 THR A  37  PHE A  38  GLN A  40  GLU A  51                    
SITE     2 AC6  6 ALA A 330  GLU A 331                                          
CRYST1   58.574  149.851  161.858  90.00  90.00  90.00 F 2 2 2      16          
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      0.017072  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006673  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006178        0.00000