HEADER    TRANSFERASE                             18-JAN-16   5HNE              
TITLE     X-RAY CRYSTAL STRUCTURE OF HUMAN MITOCHONDRIAL BRANCHED CHAIN         
TITLE    2 AMINOTRANSFERASE (BCATM) COMPLEXED WITH A 2-ARYL BENZIMIDAZOLE       
TITLE    3 COMPOUND AND AN INTERNAL ALDIMINE LINKED PLP COFACTOR                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BRANCHED-CHAIN-AMINO-ACID AMINOTRANSFERASE, MITOCHONDRIAL; 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 28-392;                                       
COMPND   5 SYNONYM: BCAT(M),PLACENTAL PROTEIN 18,PP18;                          
COMPND   6 EC: 2.6.1.42;                                                        
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: BCAT2, BCATM, BCT2, ECA40;                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-28A                                   
KEYWDS    FOLD TYPE IV, TRANSFERASE                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.O.SOMERS                                                            
REVDAT   2   01-MAY-24 5HNE    1       REMARK                                   
REVDAT   1   04-MAY-16 5HNE    0                                                
JRNL        AUTH   H.DENG,J.ZHOU,F.SUNDERSINGH,J.A.MESSER,D.O.SOMERS,M.AJAKANE, 
JRNL        AUTH 2 C.C.ARICO-MUENDEL,A.BELJEAN,S.L.BELYANSKAYA,R.BINGHAM,       
JRNL        AUTH 3 E.BLAZENSKY,A.B.BOULLAY,E.BOURSIER,J.CHAI,P.CARTER,          
JRNL        AUTH 4 C.W.CHUNG,A.DAUGAN,Y.DING,K.HERRY,C.HOBBS,E.HUMPHRIES,       
JRNL        AUTH 5 C.KOLLMANN,V.L.NGUYEN,E.NICODEME,S.E.SMITH,N.DODIC,          
JRNL        AUTH 6 N.ANCELLIN                                                   
JRNL        TITL   DISCOVERY AND OPTIMIZATION OF POTENT, SELECTIVE, AND IN VIVO 
JRNL        TITL 2 EFFICACIOUS 2-ARYL BENZIMIDAZOLE BCATM INHIBITORS.           
JRNL        REF    ACS MED.CHEM.LETT.            V.   7   379 2016              
JRNL        REFN                   ISSN 1948-5875                               
JRNL        PMID   27096045                                                     
JRNL        DOI    10.1021/ACSMEDCHEMLETT.5B00389                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.04 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0073                                      
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) : 2.04                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 47570                          
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) : 0.173                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.223                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2546                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.05                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.10                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3388                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.50                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2260                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 195                          
REMARK   3   BIN FREE R VALUE                    : 0.2850                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5735                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 142                                     
REMARK   3   SOLVENT ATOMS            : 620                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.63                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.84000                                             
REMARK   3    B22 (A**2) : 0.80000                                              
REMARK   3    B33 (A**2) : 1.04000                                              
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): 0.196         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.172         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.132         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.917         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.964                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.939                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  6074 ; 0.009 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  5883 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  8234 ; 1.404 ; 1.965       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 13512 ; 0.748 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   723 ; 4.340 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   263 ;32.553 ;23.232       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1026 ;11.651 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    46 ;13.089 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   887 ; 0.079 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  6732 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  1412 ; 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):  2889 ; 2.656 ; 4.263       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  2888 ; 2.655 ; 4.262       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3613 ; 4.006 ; 7.167       
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 5HNE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JAN-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000217221.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-OCT-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU FR-E SUPERBRIGHT            
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NI FILTER                          
REMARK 200  OPTICS                         : OSMICS VARIMAX HF                  
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU SATURN A200                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.20                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 50259                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.045                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 106.478                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 6.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.05800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.5000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.16                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.46700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: REFMAC 5.6.0117                                       
REMARK 200 STARTING MODEL: IN-HOUSE COORDINATES                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.50                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MDL MORPHEUS SCREEN CONDITION B2, DTT,   
REMARK 280  PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       34.56050            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       53.12850            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       53.23900            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       53.12850            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       34.56050            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       53.23900            
REMARK 290   SMTRY3   4  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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8220 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 26590 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A    -3                                                      
REMARK 465     SER A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     MET A     0                                                      
REMARK 465     ALA A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     GLY A    23                                                      
REMARK 465     PRO A    24                                                      
REMARK 465     GLY A    25                                                      
REMARK 465     GLU A    26                                                      
REMARK 465     GLY B    -3                                                      
REMARK 465     SER B    -2                                                      
REMARK 465     HIS B    -1                                                      
REMARK 465     MET B     0                                                      
REMARK 465     ALA B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     GLY B    23                                                      
REMARK 465     PRO B    24                                                      
REMARK 465     GLY B    25                                                      
REMARK 465     GLU B    26                                                      
REMARK 465     PRO B    27                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   708     O    HOH A   784              1.92            
REMARK 500   O    HOH B   603     O    HOH B   717              2.04            
REMARK 500   OE2  GLU B   150     OG1  THR B   159              2.07            
REMARK 500   OE1  GLN A    11     NH1  ARG A    52              2.13            
REMARK 500   O    HOH A   695     O    HOH A   723              2.15            
REMARK 500   O    THR A    60     O    HOH A   501              2.16            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   542     O    HOH A   709     3545     2.13            
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    ASN A  44     -152.39   -149.09                                   
REMARK 500    ASP A  85        9.78    -66.92                                   
REMARK 500    ARG A  92       45.11     38.15                                   
REMARK 500    ASN A 149       32.22   -147.05                                   
REMARK 500    GLN A 316      -68.52     82.96                                   
REMARK 500    GLN A 316      -71.33     82.96                                   
REMARK 500    LYS A 326     -112.06     63.21                                   
REMARK 500    PRO A 333       32.10    -84.10                                   
REMARK 500    ASN B  44     -162.82   -163.48                                   
REMARK 500    ARG B  92       46.50     38.88                                   
REMARK 500    ASN B 149       37.00   -149.88                                   
REMARK 500    GLN B 316      -69.47     72.56                                   
REMARK 500    PRO B 333       33.76    -76.18                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 816        DISTANCE =  5.83 ANGSTROMS                       
REMARK 525    HOH A 817        DISTANCE =  6.14 ANGSTROMS                       
REMARK 525    HOH A 818        DISTANCE =  6.59 ANGSTROMS                       
REMARK 525    HOH B 801        DISTANCE =  6.40 ANGSTROMS                       
REMARK 525    HOH B 802        DISTANCE =  6.99 ANGSTROMS                       
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 EL2 A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 403                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 405                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 408                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 409                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 410                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EL2 B 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 403                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 404                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 405                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 406                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PLP B 401 and LYS B    
REMARK 800  202                                                                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5CR5   RELATED DB: PDB                                   
REMARK 900 5CR5 CONTAINS THE SAME PROTEIN COMPLEXED WITH A BIPHENYL             
REMARK 900 PYRROLIDINE ETHER COMPOUND AND AN INTERNAL ALDIMINE LINKED PLP       
REMARK 900 COFACTOR.                                                            
DBREF  5HNE A    1   365  UNP    O15382   BCAT2_HUMAN     28    392             
DBREF  5HNE B    1   365  UNP    O15382   BCAT2_HUMAN     28    392             
SEQADV 5HNE GLY A   -3  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE SER A   -2  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE HIS A   -1  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE MET A    0  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE GLY B   -3  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE SER B   -2  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE HIS B   -1  UNP  O15382              EXPRESSION TAG                 
SEQADV 5HNE MET B    0  UNP  O15382              EXPRESSION TAG                 
SEQRES   1 A  369  GLY SER HIS MET ALA SER SER SER PHE LYS ALA ALA ASP          
SEQRES   2 A  369  LEU GLN LEU GLU MET THR GLN LYS PRO HIS LYS LYS PRO          
SEQRES   3 A  369  GLY PRO GLY GLU PRO LEU VAL PHE GLY LYS THR PHE THR          
SEQRES   4 A  369  ASP HIS MET LEU MET VAL GLU TRP ASN ASP LYS GLY TRP          
SEQRES   5 A  369  GLY GLN PRO ARG ILE GLN PRO PHE GLN ASN LEU THR LEU          
SEQRES   6 A  369  HIS PRO ALA SER SER SER LEU HIS TYR SER LEU GLN LEU          
SEQRES   7 A  369  PHE GLU GLY MET LYS ALA PHE LYS GLY LYS ASP GLN GLN          
SEQRES   8 A  369  VAL ARG LEU PHE ARG PRO TRP LEU ASN MET ASP ARG MET          
SEQRES   9 A  369  LEU ARG SER ALA MET ARG LEU CYS LEU PRO SER PHE ASP          
SEQRES  10 A  369  LYS LEU GLU LEU LEU GLU CYS ILE ARG ARG LEU ILE GLU          
SEQRES  11 A  369  VAL ASP LYS ASP TRP VAL PRO ASP ALA ALA GLY THR SER          
SEQRES  12 A  369  LEU TYR VAL ARG PRO VAL LEU ILE GLY ASN GLU PRO SER          
SEQRES  13 A  369  LEU GLY VAL SER GLN PRO THR ARG ALA LEU LEU PHE VAL          
SEQRES  14 A  369  ILE LEU CYS PRO VAL GLY ALA TYR PHE PRO GLY GLY SER          
SEQRES  15 A  369  VAL THR PRO VAL SER LEU LEU ALA ASP PRO ALA PHE ILE          
SEQRES  16 A  369  ARG ALA TRP VAL GLY GLY VAL GLY ASN TYR LYS LEU GLY          
SEQRES  17 A  369  GLY ASN TYR GLY PRO THR VAL LEU VAL GLN GLN GLU ALA          
SEQRES  18 A  369  LEU LYS ARG GLY CYS GLU GLN VAL LEU TRP LEU TYR GLY          
SEQRES  19 A  369  PRO ASP HIS GLN LEU THR GLU VAL GLY THR MET ASN ILE          
SEQRES  20 A  369  PHE VAL TYR TRP THR HIS GLU ASP GLY VAL LEU GLU LEU          
SEQRES  21 A  369  VAL THR PRO PRO LEU ASN GLY VAL ILE LEU PRO GLY VAL          
SEQRES  22 A  369  VAL ARG GLN SER LEU LEU ASP MET ALA GLN THR TRP GLY          
SEQRES  23 A  369  GLU PHE ARG VAL VAL GLU ARG THR ILE THR MET LYS GLN          
SEQRES  24 A  369  LEU LEU ARG ALA LEU GLU GLU GLY ARG VAL ARG GLU VAL          
SEQRES  25 A  369  PHE GLY SER GLY THR ALA CYS GLN VAL CYS PRO VAL HIS          
SEQRES  26 A  369  ARG ILE LEU TYR LYS ASP ARG ASN LEU HIS ILE PRO THR          
SEQRES  27 A  369  MET GLU ASN GLY PRO GLU LEU ILE LEU ARG PHE GLN LYS          
SEQRES  28 A  369  GLU LEU LYS GLU ILE GLN TYR GLY ILE ARG ALA HIS GLU          
SEQRES  29 A  369  TRP MET PHE PRO VAL                                          
SEQRES   1 B  369  GLY SER HIS MET ALA SER SER SER PHE LYS ALA ALA ASP          
SEQRES   2 B  369  LEU GLN LEU GLU MET THR GLN LYS PRO HIS LYS LYS PRO          
SEQRES   3 B  369  GLY PRO GLY GLU PRO LEU VAL PHE GLY LYS THR PHE THR          
SEQRES   4 B  369  ASP HIS MET LEU MET VAL GLU TRP ASN ASP LYS GLY TRP          
SEQRES   5 B  369  GLY GLN PRO ARG ILE GLN PRO PHE GLN ASN LEU THR LEU          
SEQRES   6 B  369  HIS PRO ALA SER SER SER LEU HIS TYR SER LEU GLN LEU          
SEQRES   7 B  369  PHE GLU GLY MET LYS ALA PHE LYS GLY LYS ASP GLN GLN          
SEQRES   8 B  369  VAL ARG LEU PHE ARG PRO TRP LEU ASN MET ASP ARG MET          
SEQRES   9 B  369  LEU ARG SER ALA MET ARG LEU CYS LEU PRO SER PHE ASP          
SEQRES  10 B  369  LYS LEU GLU LEU LEU GLU CYS ILE ARG ARG LEU ILE GLU          
SEQRES  11 B  369  VAL ASP LYS ASP TRP VAL PRO ASP ALA ALA GLY THR SER          
SEQRES  12 B  369  LEU TYR VAL ARG PRO VAL LEU ILE GLY ASN GLU PRO SER          
SEQRES  13 B  369  LEU GLY VAL SER GLN PRO THR ARG ALA LEU LEU PHE VAL          
SEQRES  14 B  369  ILE LEU CYS PRO VAL GLY ALA TYR PHE PRO GLY GLY SER          
SEQRES  15 B  369  VAL THR PRO VAL SER LEU LEU ALA ASP PRO ALA PHE ILE          
SEQRES  16 B  369  ARG ALA TRP VAL GLY GLY VAL GLY ASN TYR LYS LEU GLY          
SEQRES  17 B  369  GLY ASN TYR GLY PRO THR VAL LEU VAL GLN GLN GLU ALA          
SEQRES  18 B  369  LEU LYS ARG GLY CYS GLU GLN VAL LEU TRP LEU TYR GLY          
SEQRES  19 B  369  PRO ASP HIS GLN LEU THR GLU VAL GLY THR MET ASN ILE          
SEQRES  20 B  369  PHE VAL TYR TRP THR HIS GLU ASP GLY VAL LEU GLU LEU          
SEQRES  21 B  369  VAL THR PRO PRO LEU ASN GLY VAL ILE LEU PRO GLY VAL          
SEQRES  22 B  369  VAL ARG GLN SER LEU LEU ASP MET ALA GLN THR TRP GLY          
SEQRES  23 B  369  GLU PHE ARG VAL VAL GLU ARG THR ILE THR MET LYS GLN          
SEQRES  24 B  369  LEU LEU ARG ALA LEU GLU GLU GLY ARG VAL ARG GLU VAL          
SEQRES  25 B  369  PHE GLY SER GLY THR ALA CYS GLN VAL CYS PRO VAL HIS          
SEQRES  26 B  369  ARG ILE LEU TYR LYS ASP ARG ASN LEU HIS ILE PRO THR          
SEQRES  27 B  369  MET GLU ASN GLY PRO GLU LEU ILE LEU ARG PHE GLN LYS          
SEQRES  28 B  369  GLU LEU LYS GLU ILE GLN TYR GLY ILE ARG ALA HIS GLU          
SEQRES  29 B  369  TRP MET PHE PRO VAL                                          
HET    PLP  A 401      15                                                       
HET    EL2  A 402      34                                                       
HET     CL  A 403       1                                                       
HET    EDO  A 404       4                                                       
HET    EDO  A 405       4                                                       
HET    EDO  A 406       4                                                       
HET    EDO  A 407       4                                                       
HET    EDO  A 408       4                                                       
HET    EDO  A 409       4                                                       
HET    EDO  A 410       4                                                       
HET    PLP  B 401      15                                                       
HET    EL2  B 402      34                                                       
HET     CL  B 403       1                                                       
HET    EDO  B 404       4                                                       
HET    EDO  B 405       4                                                       
HET    GOL  B 406       6                                                       
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETNAM     EL2 1-[(1R,3S)-3-{[(5-BROMOTHIOPHEN-2-YL)                            
HETNAM   2 EL2  CARBONYL]AMINO}CYCLOHEXYL]-N-METHYL-2-(PYRIDIN-2-YL)-           
HETNAM   3 EL2  1H-BENZIMIDAZOLE-5-CARBOXAMIDE                                  
HETNAM      CL CHLORIDE ION                                                     
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     GOL GLYCEROL                                                         
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
HETSYN     EDO ETHYLENE GLYCOL                                                  
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  PLP    2(C8 H10 N O6 P)                                             
FORMUL   4  EL2    2(C25 H24 BR N5 O2 S)                                        
FORMUL   5   CL    2(CL 1-)                                                     
FORMUL   6  EDO    9(C2 H6 O2)                                                  
FORMUL  18  GOL    C3 H8 O3                                                     
FORMUL  19  HOH   *620(H2 O)                                                    
HELIX    1 AA1 LYS A    6  LEU A   10  5                                   5    
HELIX    2 AA2 SER A   65  TYR A   70  1                                   6    
HELIX    3 AA3 ARG A   92  LEU A  107  1                                  16    
HELIX    4 AA4 ASP A  113  ASP A  128  1                                  16    
HELIX    5 AA5 LYS A  129  VAL A  132  5                                   4    
HELIX    6 AA6 LEU A  203  GLY A  208  5                                   6    
HELIX    7 AA7 PRO A  209  ARG A  220  1                                  12    
HELIX    8 AA8 GLY A  268  GLY A  282  1                                  15    
HELIX    9 AA9 THR A  292  GLU A  302  1                                  11    
HELIX   10 AB1 THR A  334  GLY A  338  5                                   5    
HELIX   11 AB2 PRO A  339  TYR A  354  1                                  16    
HELIX   12 AB3 LYS B    6  LEU B   10  5                                   5    
HELIX   13 AB4 SER B   65  TYR B   70  1                                   6    
HELIX   14 AB5 ARG B   92  LEU B  107  1                                  16    
HELIX   15 AB6 ASP B  113  ASP B  128  1                                  16    
HELIX   16 AB7 LYS B  129  VAL B  132  5                                   4    
HELIX   17 AB8 LEU B  203  GLY B  208  5                                   6    
HELIX   18 AB9 PRO B  209  ARG B  220  1                                  12    
HELIX   19 AC1 GLY B  268  GLY B  282  1                                  15    
HELIX   20 AC2 THR B  292  GLU B  302  1                                  11    
HELIX   21 AC3 THR B  334  GLY B  338  5                                   5    
HELIX   22 AC4 PRO B  339  TYR B  354  1                                  16    
SHEET    1 AA1 6 GLN A  11  LEU A  12  0                                        
SHEET    2 AA1 6 ARG A  52  PRO A  55  1  O  ILE A  53   N  GLN A  11           
SHEET    3 AA1 6 HIS A  37  ASN A  44 -1  N  MET A  38   O  GLN A  54           
SHEET    4 AA1 6 ALA A 161  VAL A 170 -1  O  LEU A 163   N  VAL A  41           
SHEET    5 AA1 6 SER A 139  GLY A 148 -1  N  TYR A 141   O  CYS A 168           
SHEET    6 AA1 6 GLN A  73  PHE A  75 -1  N  LEU A  74   O  LEU A 146           
SHEET    1 AA2 7 GLY A  47  TRP A  48  0                                        
SHEET    2 AA2 7 HIS A  37  ASN A  44 -1  N  ASN A  44   O  GLY A  47           
SHEET    3 AA2 7 ALA A 161  VAL A 170 -1  O  LEU A 163   N  VAL A  41           
SHEET    4 AA2 7 SER A 139  GLY A 148 -1  N  TYR A 141   O  CYS A 168           
SHEET    5 AA2 7 MET A  78  LYS A  82 -1  N  MET A  78   O  VAL A 142           
SHEET    6 AA2 7 VAL A  88  PHE A  91 -1  O  ARG A  89   N  PHE A  81           
SHEET    7 AA2 7 MET A 362  PRO A 364 -1  O  PHE A 363   N  LEU A  90           
SHEET    1 AA3 2 LEU A  59  LEU A  61  0                                        
SHEET    2 AA3 2 LEU B  59  LEU B  61 -1  O  LEU B  61   N  LEU A  59           
SHEET    1 AA4 8 ARG A 285  GLU A 288  0                                        
SHEET    2 AA4 8 LEU A 254  THR A 258  1  N  LEU A 256   O  ARG A 285           
SHEET    3 AA4 8 MET A 241  THR A 248 -1  N  TRP A 247   O  GLU A 255           
SHEET    4 AA4 8 GLN A 234  VAL A 238 -1  N  VAL A 238   O  MET A 241           
SHEET    5 AA4 8 GLN A 224  TYR A 229 -1  N  TYR A 229   O  GLN A 234           
SHEET    6 AA4 8 VAL A 182  ALA A 186  1  N  LEU A 185   O  LEU A 226           
SHEET    7 AA4 8 GLN A 316  TYR A 325  1  O  LEU A 324   N  LEU A 184           
SHEET    8 AA4 8 ARG A 328  HIS A 331 -1  O  LEU A 330   N  ILE A 323           
SHEET    1 AA5 6 ARG A 285  GLU A 288  0                                        
SHEET    2 AA5 6 LEU A 254  THR A 258  1  N  LEU A 256   O  ARG A 285           
SHEET    3 AA5 6 MET A 241  THR A 248 -1  N  TRP A 247   O  GLU A 255           
SHEET    4 AA5 6 VAL A 305  GLY A 312 -1  O  GLU A 307   N  TYR A 246           
SHEET    5 AA5 6 GLN A 316  TYR A 325 -1  O  GLN A 316   N  GLY A 312           
SHEET    6 AA5 6 ARG A 328  HIS A 331 -1  O  LEU A 330   N  ILE A 323           
SHEET    1 AA6 6 GLN B  11  LEU B  12  0                                        
SHEET    2 AA6 6 ARG B  52  PRO B  55  1  O  ILE B  53   N  GLN B  11           
SHEET    3 AA6 6 HIS B  37  ASN B  44 -1  N  MET B  38   O  GLN B  54           
SHEET    4 AA6 6 ALA B 161  VAL B 170 -1  O  LEU B 163   N  VAL B  41           
SHEET    5 AA6 6 SER B 139  GLY B 148 -1  N  TYR B 141   O  CYS B 168           
SHEET    6 AA6 6 GLN B  73  PHE B  75 -1  N  LEU B  74   O  LEU B 146           
SHEET    1 AA7 7 GLY B  47  TRP B  48  0                                        
SHEET    2 AA7 7 HIS B  37  ASN B  44 -1  N  ASN B  44   O  GLY B  47           
SHEET    3 AA7 7 ALA B 161  VAL B 170 -1  O  LEU B 163   N  VAL B  41           
SHEET    4 AA7 7 SER B 139  GLY B 148 -1  N  TYR B 141   O  CYS B 168           
SHEET    5 AA7 7 MET B  78  LYS B  82 -1  N  MET B  78   O  VAL B 142           
SHEET    6 AA7 7 VAL B  88  PHE B  91 -1  O  ARG B  89   N  PHE B  81           
SHEET    7 AA7 7 MET B 362  PRO B 364 -1  O  PHE B 363   N  LEU B  90           
SHEET    1 AA8 8 ARG B 285  GLU B 288  0                                        
SHEET    2 AA8 8 LEU B 254  THR B 258  1  N  LEU B 256   O  VAL B 287           
SHEET    3 AA8 8 MET B 241  THR B 248 -1  N  TRP B 247   O  GLU B 255           
SHEET    4 AA8 8 GLN B 234  VAL B 238 -1  N  VAL B 238   O  MET B 241           
SHEET    5 AA8 8 GLN B 224  TYR B 229 -1  N  TYR B 229   O  GLN B 234           
SHEET    6 AA8 8 VAL B 182  ALA B 186  1  N  LEU B 185   O  LEU B 226           
SHEET    7 AA8 8 GLN B 316  TYR B 325  1  O  LEU B 324   N  LEU B 184           
SHEET    8 AA8 8 ARG B 328  HIS B 331 -1  O  LEU B 330   N  ILE B 323           
SHEET    1 AA9 6 ARG B 285  GLU B 288  0                                        
SHEET    2 AA9 6 LEU B 254  THR B 258  1  N  LEU B 256   O  VAL B 287           
SHEET    3 AA9 6 MET B 241  THR B 248 -1  N  TRP B 247   O  GLU B 255           
SHEET    4 AA9 6 VAL B 305  GLY B 312 -1  O  GLU B 307   N  TYR B 246           
SHEET    5 AA9 6 GLN B 316  TYR B 325 -1  O  GLN B 316   N  GLY B 312           
SHEET    6 AA9 6 ARG B 328  HIS B 331 -1  O  LEU B 330   N  ILE B 323           
LINK         NZ  LYS A 202                 C4A PLP A 401     1555   1555  1.30  
LINK         NZ  LYS B 202                 C4A PLP B 401     1555   1555  1.30  
CISPEP   1 GLY A  338    PRO A  339          0        -2.52                     
CISPEP   2 GLY B  338    PRO B  339          0         0.43                     
SITE     1 AC1 16 ARG A  99  LYS A 202  TYR A 207  GLU A 237                    
SITE     2 AC1 16 THR A 240  ASN A 242  LEU A 266  GLY A 268                    
SITE     3 AC1 16 VAL A 269  VAL A 270  GLY A 312  THR A 313                    
SITE     4 AC1 16 EL2 A 402  HOH A 527  HOH A 628  HOH A 639                    
SITE     1 AC2 16 PHE A  30  LYS A  79  GLY A 171  TYR A 173                    
SITE     2 AC2 16 VAL A 182  LYS A 202  GLN A 224  VAL A 238                    
SITE     3 AC2 16 GLY A 239  THR A 240  MET A 241  ALA A 314                    
SITE     4 AC2 16 PLP A 401  HOH A 523  HOH A 525  HOH A 611                    
SITE     1 AC3  4 ARG A  92  TRP A  94  HOH A 655  HOH A 805                    
SITE     1 AC4  3 LEU A 261  GLY A 263  HOH A 708                               
SITE     1 AC5  6 TYR A 246  ARG A 306  GLU A 340  ARG A 344                    
SITE     2 AC5  6 HOH A 564  HOH A 627                                          
SITE     1 AC6  5 MET A 277  THR A 280  HIS A 359  TRP A 361                    
SITE     2 AC6  5 HOH A 701                                                     
SITE     1 AC7  6 GLN A  11  LEU A  12  ASP A 187  ALA A 189                    
SITE     2 AC7  6 PHE A 190  ARG A 220                                          
SITE     1 AC8  3 GLU A  42  LEU A  59  THR A  60                               
SITE     1 AC9  5 PRO A 260  LEU A 261  ASN A 262  HOH A 521                    
SITE     2 AC9  5 ALA B 358                                                     
SITE     1 AD1  5 ARG A 106  GLY A 196  GLY A 197  HOH A 503                    
SITE     2 AD1  5 ILE B 191                                                     
SITE     1 AD2 17 PHE B  30  LYS B  79  GLY B 171  TYR B 173                    
SITE     2 AD2 17 VAL B 182  LYS B 202  GLN B 224  VAL B 238                    
SITE     3 AD2 17 GLY B 239  THR B 240  MET B 241  ALA B 314                    
SITE     4 AD2 17 CYS B 318  PLP B 401  HOH B 517  HOH B 577                    
SITE     5 AD2 17 HOH B 650                                                     
SITE     1 AD3  4 ARG B  92  TRP B  94  HOH B 670  HOH B 798                    
SITE     1 AD4  5 TYR B 246  ARG B 306  GLU B 340  ARG B 344                    
SITE     2 AD4  5 HOH B 576                                                     
SITE     1 AD5  6 ASP B 276  MET B 277  THR B 280  GLU B 348                    
SITE     2 AD5  6 HIS B 359  HOH B 502                                          
SITE     1 AD6  7 GLU B  42  ARG B  52  LEU B  59  THR B  60                    
SITE     2 AD6  7 LEU B 162  HOH B 503  HOH B 647                               
SITE     1 AD7 20 LEU B  74  PHE B  75  ARG B  99  SER B 103                    
SITE     2 AD7 20 ARG B 192  TYR B 201  LEU B 203  TYR B 207                    
SITE     3 AD7 20 GLU B 237  THR B 240  ASN B 242  LEU B 266                    
SITE     4 AD7 20 GLY B 268  VAL B 269  VAL B 270  GLY B 312                    
SITE     5 AD7 20 THR B 313  EL2 B 402  HOH B 532  HOH B 668                    
CRYST1   69.121  106.478  106.257  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.014467  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009392  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009411        0.00000