GenomeNet

Database: PDB
Entry: 4L8Y
LinkDB: 4L8Y
Original site: 4L8Y 
HEADER    HYDROLASE                               18-JUN-13   4L8Y              
TITLE     CRYSTAL STRUCTURE OF GAMMA-GLUTAMYL HYDROLASE (C108A) FROM ZEBRAFISH  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GAMMA-GLUTAMYL HYDROLASE;                                  
COMPND   3 CHAIN: C, D, A, B;                                                   
COMPND   4 EC: 3.4.19.9;                                                        
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DANIO RERIO;                                    
SOURCE   3 ORGANISM_COMMON: ZEBRA FISH;                                         
SOURCE   4 ORGANISM_TAXID: 7955;                                                
SOURCE   5 GENE: GGH;                                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    SANDWICHED-LIKE DOMAIN, HYDROLASE                                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.CHUANKHAYAN,T.-T.KAO,C.-J.CHEN,T.-F.FU                              
REVDAT   2   08-NOV-23 4L8Y    1       SEQADV                                   
REVDAT   1   14-MAY-14 4L8Y    0                                                
JRNL        AUTH   P.CHUANKHAYAN,T.-T.KAO,C.-C.LIN,H.-H.GUAN,A.NAKAGAWA,        
JRNL        AUTH 2 T.-F.FU,C.-J.CHEN                                            
JRNL        TITL   STRUCTURAL INSIGHTS INTO THE HYDROLYSIS AND POLYMORPHISM OF  
JRNL        TITL 2 METHOTREXATE POLYGLUTAMATE BY ZEBRAFISH GAMMA-GLUTAMYL       
JRNL        TITL 3 HYDROLASE                                                    
JRNL        REF    J.MED.CHEM.                   V.  56  7625 2013              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   24028568                                                     
JRNL        DOI    10.1021/JM401013E                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.97 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0109                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.97                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 82658                          
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) : 0.202                           
REMARK   3   R VALUE            (WORKING SET) : 0.199                           
REMARK   3   FREE R VALUE                     : 0.258                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4361                            
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) : 1.97                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.03                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5847                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.68                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2180                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 306                          
REMARK   3   BIN FREE R VALUE                    : 0.3260                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 9232                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 864                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.72000                                              
REMARK   3    B22 (A**2) : 0.45000                                              
REMARK   3    B33 (A**2) : -1.59000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.52000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.195         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.181         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.134         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.696         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.929                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.887                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  9492 ; 0.024 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 12887 ; 2.081 ; 1.951       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1144 ; 6.917 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   450 ;39.357 ;24.222       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1543 ;18.252 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    36 ;23.205 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1380 ; 0.179 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7325 ; 0.011 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  5736 ; 1.221 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  9273 ; 2.081 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3756 ; 3.253 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  3614 ; 4.962 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 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 : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4L8Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-JUN-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000080330.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-DEC-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 110                                
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSRRC                              
REMARK 200  BEAMLINE                       : BL13B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 87110                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.970                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.97                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR                                                
REMARK 200 STARTING MODEL: 1L9X                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.37                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20%(W/V) PEG 8000, 0.2M MAGNESIUM        
REMARK 280  CHLORIDE, 0.1M TRIS, PH 8.5, VAPOR DIFFUSION, HANGING DROP,         
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000      103.25250            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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 APPLY THE FOLLOWING TO CHAINS: C, D, 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3210 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22530 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3260 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22610 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 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     MET C   -20                                                      
REMARK 465     ILE C   -19                                                      
REMARK 465     HIS C   -18                                                      
REMARK 465     ILE C   -17                                                      
REMARK 465     PHE C   -16                                                      
REMARK 465     LEU C   -15                                                      
REMARK 465     LEU C   -14                                                      
REMARK 465     CYS C   -13                                                      
REMARK 465     LEU C   -12                                                      
REMARK 465     PHE C   -11                                                      
REMARK 465     THR C   -10                                                      
REMARK 465     VAL C    -9                                                      
REMARK 465     ALA C    -8                                                      
REMARK 465     ASN C    -7                                                      
REMARK 465     ALA C    -6                                                      
REMARK 465     VAL C    -5                                                      
REMARK 465     SER C    -4                                                      
REMARK 465     ILE C    -3                                                      
REMARK 465     TYR C    -2                                                      
REMARK 465     ASN C    -1                                                      
REMARK 465     PHE C     0                                                      
REMARK 465     GLY C     1                                                      
REMARK 465     PRO C     2                                                      
REMARK 465     LEU C     3                                                      
REMARK 465     ILE C     4                                                      
REMARK 465     MET D   -20                                                      
REMARK 465     ILE D   -19                                                      
REMARK 465     HIS D   -18                                                      
REMARK 465     ILE D   -17                                                      
REMARK 465     PHE D   -16                                                      
REMARK 465     LEU D   -15                                                      
REMARK 465     LEU D   -14                                                      
REMARK 465     CYS D   -13                                                      
REMARK 465     LEU D   -12                                                      
REMARK 465     PHE D   -11                                                      
REMARK 465     THR D   -10                                                      
REMARK 465     VAL D    -9                                                      
REMARK 465     ALA D    -8                                                      
REMARK 465     ASN D    -7                                                      
REMARK 465     ALA D    -6                                                      
REMARK 465     VAL D    -5                                                      
REMARK 465     SER D    -4                                                      
REMARK 465     ILE D    -3                                                      
REMARK 465     TYR D    -2                                                      
REMARK 465     ASN D    -1                                                      
REMARK 465     PHE D     0                                                      
REMARK 465     GLY D     1                                                      
REMARK 465     PRO D     2                                                      
REMARK 465     LEU D     3                                                      
REMARK 465     ILE D     4                                                      
REMARK 465     MET A   -20                                                      
REMARK 465     ILE A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     ILE A   -17                                                      
REMARK 465     PHE A   -16                                                      
REMARK 465     LEU A   -15                                                      
REMARK 465     LEU A   -14                                                      
REMARK 465     CYS A   -13                                                      
REMARK 465     LEU A   -12                                                      
REMARK 465     PHE A   -11                                                      
REMARK 465     THR A   -10                                                      
REMARK 465     VAL A    -9                                                      
REMARK 465     ALA A    -8                                                      
REMARK 465     ASN A    -7                                                      
REMARK 465     ALA A    -6                                                      
REMARK 465     VAL A    -5                                                      
REMARK 465     SER A    -4                                                      
REMARK 465     ILE A    -3                                                      
REMARK 465     TYR A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     PHE A     0                                                      
REMARK 465     GLY A     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     LEU A     3                                                      
REMARK 465     ILE A     4                                                      
REMARK 465     MET B   -20                                                      
REMARK 465     ILE B   -19                                                      
REMARK 465     HIS B   -18                                                      
REMARK 465     ILE B   -17                                                      
REMARK 465     PHE B   -16                                                      
REMARK 465     LEU B   -15                                                      
REMARK 465     LEU B   -14                                                      
REMARK 465     CYS B   -13                                                      
REMARK 465     LEU B   -12                                                      
REMARK 465     PHE B   -11                                                      
REMARK 465     THR B   -10                                                      
REMARK 465     VAL B    -9                                                      
REMARK 465     ALA B    -8                                                      
REMARK 465     ASN B    -7                                                      
REMARK 465     ALA B    -6                                                      
REMARK 465     VAL B    -5                                                      
REMARK 465     SER B    -4                                                      
REMARK 465     ILE B    -3                                                      
REMARK 465     TYR B    -2                                                      
REMARK 465     ASN B    -1                                                      
REMARK 465     PHE B     0                                                      
REMARK 465     GLY B     1                                                      
REMARK 465     PRO B     2                                                      
REMARK 465     LEU B     3                                                      
REMARK 465     ILE B     4                                                      
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   CD   ARG D    90     O    HOH D   312              1.91            
REMARK 500   N    ASN A    51     O    HOH A   471              1.93            
REMARK 500   OH   TYR D   230     ND2  ASN A   128              1.94            
REMARK 500   OE2  GLU A    54     O    HOH A   467              1.99            
REMARK 500   OE1  GLU C    94     O    HOH C   365              2.08            
REMARK 500   NZ   LYS C    83     O    HOH C   508              2.14            
REMARK 500   NH2  ARG D    90     O    HOH D   545              2.14            
REMARK 500   OXT  ASN D   291     O    HOH D   532              2.17            
REMARK 500   OG   SER A    28     O    HOH A   475              2.18            
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    GLU C 150   CD    GLU C 150   OE1     0.105                       
REMARK 500    TRP C 226   CZ3   TRP C 226   CH2     0.108                       
REMARK 500    VAL D  74   CB    VAL D  74   CG1    -0.145                       
REMARK 500    TYR D 208   CE2   TYR D 208   CD2     0.096                       
REMARK 500    GLU A 150   CD    GLU A 150   OE1     0.073                       
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    ARG C  44   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG C  44   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    ASN C  51   C   -  N   -  CA  ANGL. DEV. = -20.1 DEGREES          
REMARK 500    ILE C 173   CB  -  CA  -  C   ANGL. DEV. = -15.1 DEGREES          
REMARK 500    ARG D  44   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ASN D  51   C   -  N   -  CA  ANGL. DEV. = -15.7 DEGREES          
REMARK 500    VAL D  67   CB  -  CA  -  C   ANGL. DEV. = -11.4 DEGREES          
REMARK 500    VAL D  67   CG1 -  CB  -  CG2 ANGL. DEV. =  13.4 DEGREES          
REMARK 500    ASP D 100   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ILE D 173   CB  -  CA  -  C   ANGL. DEV. = -12.5 DEGREES          
REMARK 500    VAL A  67   CG1 -  CB  -  CG2 ANGL. DEV. = -12.1 DEGREES          
REMARK 500    LEU B 116   CA  -  CB  -  CG  ANGL. DEV. =  14.7 DEGREES          
REMARK 500    ILE B 132   CB  -  CA  -  C   ANGL. DEV. = -17.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP C  25       10.69     58.70                                   
REMARK 500    ASN C  51       47.59   -109.34                                   
REMARK 500    ALA C 108     -103.74     56.78                                   
REMARK 500    ASP D  21       76.12   -115.70                                   
REMARK 500    ASP D  25       -2.89     71.99                                   
REMARK 500    ARG D  26       52.51   -140.48                                   
REMARK 500    ASN D  51       65.03   -116.47                                   
REMARK 500    ALA D 108     -113.71     58.37                                   
REMARK 500    SER D 168       59.74   -145.00                                   
REMARK 500    TYR D 198      -42.58   -134.36                                   
REMARK 500    GLN D 281      -75.81    -69.33                                   
REMARK 500    ASP A  25        9.18     58.54                                   
REMARK 500    ARG A  26       43.06   -146.85                                   
REMARK 500    ASN A  51       60.80   -110.80                                   
REMARK 500    ALA A 108     -111.10     50.07                                   
REMARK 500    PRO A 135     -169.55    -77.67                                   
REMARK 500    TYR A 198      -48.28   -136.66                                   
REMARK 500    ASP B  25       15.03     53.48                                   
REMARK 500    ARG B  26       60.95   -152.79                                   
REMARK 500    ALA B 108     -105.55     62.03                                   
REMARK 500    PRO B 163       75.48    -68.50                                   
REMARK 500    SER B 168       59.36   -146.14                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLY C  144     SER C  145                 -148.21                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4L7Q   RELATED DB: PDB                                   
REMARK 900 WILD-TYPE PROTEIN                                                    
REMARK 900 RELATED ID: 4L8F   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN COMPLEXED WITH MTX                                  
REMARK 900 RELATED ID: 4L8W   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN COMPLEXED WITH MTX POLYGLUTAMATE                    
REMARK 900 RELATED ID: 4L95   RELATED DB: PDB                                   
REMARK 900 H218N MUTANT                                                         
DBREF  4L8Y C  -20   291  UNP    Q6NY42   Q6NY42_DANRE     1    312             
DBREF  4L8Y D  -20   291  UNP    Q6NY42   Q6NY42_DANRE     1    312             
DBREF  4L8Y A  -20   291  UNP    Q6NY42   Q6NY42_DANRE     1    312             
DBREF  4L8Y B  -20   291  UNP    Q6NY42   Q6NY42_DANRE     1    312             
SEQADV 4L8Y ALA C  108  UNP  Q6NY42    CYS   129 ENGINEERED MUTATION            
SEQADV 4L8Y ALA D  108  UNP  Q6NY42    CYS   129 ENGINEERED MUTATION            
SEQADV 4L8Y ALA A  108  UNP  Q6NY42    CYS   129 ENGINEERED MUTATION            
SEQADV 4L8Y ALA B  108  UNP  Q6NY42    CYS   129 ENGINEERED MUTATION            
SEQRES   1 C  312  MET ILE HIS ILE PHE LEU LEU CYS LEU PHE THR VAL ALA          
SEQRES   2 C  312  ASN ALA VAL SER ILE TYR ASN PHE GLY PRO LEU ILE LYS          
SEQRES   3 C  312  THR ASN GLU ARG PRO ILE ILE GLY VAL LEU ALA GLN ASP          
SEQRES   4 C  312  VAL PHE ASP PRO LYS PRO ASP ARG ASN SER TYR ILE ALA          
SEQRES   5 C  312  ALA SER TYR VAL LYS PHE LEU GLU SER ALA GLY ALA ARG          
SEQRES   6 C  312  VAL VAL PRO VAL MET ILE ASN LYS SER GLU ASP GLU TYR          
SEQRES   7 C  312  SER ARG LEU PHE LYS SER ILE ASN GLY VAL LEU PHE PRO          
SEQRES   8 C  312  GLY GLY GLY VAL SER LEU GLU SER SER GLY TYR SER LYS          
SEQRES   9 C  312  ALA ALA GLY ILE PHE TYR ARG LEU ALA LEU GLU ALA ASN          
SEQRES  10 C  312  SER ASN GLY ASP TYR PHE PRO VAL TRP GLY THR ALA LEU          
SEQRES  11 C  312  GLY PHE GLU LEU LEU THR LEU LEU THR SER GLY GLU LEU          
SEQRES  12 C  312  LEU LEU SER HIS THR ASN THR SER GLY ILE ALA LEU PRO          
SEQRES  13 C  312  LEU ASP PHE THR GLU ASP VAL LYS GLY SER ARG LEU PHE          
SEQRES  14 C  312  LYS GLU PHE PRO GLU GLU LEU MET LYS SER LEU ALA THR          
SEQRES  15 C  312  GLU PRO LEU THR GLU ASN SER HIS GLN TRP SER ILE THR          
SEQRES  16 C  312  THR GLU ASN PHE THR ALA ASN LYS LYS LEU LYS LYS PHE          
SEQRES  17 C  312  TYR ARG VAL LEU SER THR ASN THR ASP GLY TYR ASN LYS          
SEQRES  18 C  312  PHE VAL SER THR MET GLU ALA TYR ASP PHE PRO ILE TYR          
SEQRES  19 C  312  ALA THR GLN TRP HIS PRO GLU LYS ASN ALA PHE GLU TRP          
SEQRES  20 C  312  THR ARG PRO TYR ILE PRO HIS THR PRO SER ALA ILE LYS          
SEQRES  21 C  312  THR THR PHE TYR MET ALA ASN PHE PHE VAL ASN GLU ALA          
SEQRES  22 C  312  ARG LYS ASN LEU HIS SER PHE ALA SER THR GLU GLU GLU          
SEQRES  23 C  312  GLU LYS ALA LEU ILE TYR ASN TYR LYS PRO GLU TYR THR          
SEQRES  24 C  312  GLY ILE GLN SER ALA PHE GLU GLN THR TYR PHE PHE ASN          
SEQRES   1 D  312  MET ILE HIS ILE PHE LEU LEU CYS LEU PHE THR VAL ALA          
SEQRES   2 D  312  ASN ALA VAL SER ILE TYR ASN PHE GLY PRO LEU ILE LYS          
SEQRES   3 D  312  THR ASN GLU ARG PRO ILE ILE GLY VAL LEU ALA GLN ASP          
SEQRES   4 D  312  VAL PHE ASP PRO LYS PRO ASP ARG ASN SER TYR ILE ALA          
SEQRES   5 D  312  ALA SER TYR VAL LYS PHE LEU GLU SER ALA GLY ALA ARG          
SEQRES   6 D  312  VAL VAL PRO VAL MET ILE ASN LYS SER GLU ASP GLU TYR          
SEQRES   7 D  312  SER ARG LEU PHE LYS SER ILE ASN GLY VAL LEU PHE PRO          
SEQRES   8 D  312  GLY GLY GLY VAL SER LEU GLU SER SER GLY TYR SER LYS          
SEQRES   9 D  312  ALA ALA GLY ILE PHE TYR ARG LEU ALA LEU GLU ALA ASN          
SEQRES  10 D  312  SER ASN GLY ASP TYR PHE PRO VAL TRP GLY THR ALA LEU          
SEQRES  11 D  312  GLY PHE GLU LEU LEU THR LEU LEU THR SER GLY GLU LEU          
SEQRES  12 D  312  LEU LEU SER HIS THR ASN THR SER GLY ILE ALA LEU PRO          
SEQRES  13 D  312  LEU ASP PHE THR GLU ASP VAL LYS GLY SER ARG LEU PHE          
SEQRES  14 D  312  LYS GLU PHE PRO GLU GLU LEU MET LYS SER LEU ALA THR          
SEQRES  15 D  312  GLU PRO LEU THR GLU ASN SER HIS GLN TRP SER ILE THR          
SEQRES  16 D  312  THR GLU ASN PHE THR ALA ASN LYS LYS LEU LYS LYS PHE          
SEQRES  17 D  312  TYR ARG VAL LEU SER THR ASN THR ASP GLY TYR ASN LYS          
SEQRES  18 D  312  PHE VAL SER THR MET GLU ALA TYR ASP PHE PRO ILE TYR          
SEQRES  19 D  312  ALA THR GLN TRP HIS PRO GLU LYS ASN ALA PHE GLU TRP          
SEQRES  20 D  312  THR ARG PRO TYR ILE PRO HIS THR PRO SER ALA ILE LYS          
SEQRES  21 D  312  THR THR PHE TYR MET ALA ASN PHE PHE VAL ASN GLU ALA          
SEQRES  22 D  312  ARG LYS ASN LEU HIS SER PHE ALA SER THR GLU GLU GLU          
SEQRES  23 D  312  GLU LYS ALA LEU ILE TYR ASN TYR LYS PRO GLU TYR THR          
SEQRES  24 D  312  GLY ILE GLN SER ALA PHE GLU GLN THR TYR PHE PHE ASN          
SEQRES   1 A  312  MET ILE HIS ILE PHE LEU LEU CYS LEU PHE THR VAL ALA          
SEQRES   2 A  312  ASN ALA VAL SER ILE TYR ASN PHE GLY PRO LEU ILE LYS          
SEQRES   3 A  312  THR ASN GLU ARG PRO ILE ILE GLY VAL LEU ALA GLN ASP          
SEQRES   4 A  312  VAL PHE ASP PRO LYS PRO ASP ARG ASN SER TYR ILE ALA          
SEQRES   5 A  312  ALA SER TYR VAL LYS PHE LEU GLU SER ALA GLY ALA ARG          
SEQRES   6 A  312  VAL VAL PRO VAL MET ILE ASN LYS SER GLU ASP GLU TYR          
SEQRES   7 A  312  SER ARG LEU PHE LYS SER ILE ASN GLY VAL LEU PHE PRO          
SEQRES   8 A  312  GLY GLY GLY VAL SER LEU GLU SER SER GLY TYR SER LYS          
SEQRES   9 A  312  ALA ALA GLY ILE PHE TYR ARG LEU ALA LEU GLU ALA ASN          
SEQRES  10 A  312  SER ASN GLY ASP TYR PHE PRO VAL TRP GLY THR ALA LEU          
SEQRES  11 A  312  GLY PHE GLU LEU LEU THR LEU LEU THR SER GLY GLU LEU          
SEQRES  12 A  312  LEU LEU SER HIS THR ASN THR SER GLY ILE ALA LEU PRO          
SEQRES  13 A  312  LEU ASP PHE THR GLU ASP VAL LYS GLY SER ARG LEU PHE          
SEQRES  14 A  312  LYS GLU PHE PRO GLU GLU LEU MET LYS SER LEU ALA THR          
SEQRES  15 A  312  GLU PRO LEU THR GLU ASN SER HIS GLN TRP SER ILE THR          
SEQRES  16 A  312  THR GLU ASN PHE THR ALA ASN LYS LYS LEU LYS LYS PHE          
SEQRES  17 A  312  TYR ARG VAL LEU SER THR ASN THR ASP GLY TYR ASN LYS          
SEQRES  18 A  312  PHE VAL SER THR MET GLU ALA TYR ASP PHE PRO ILE TYR          
SEQRES  19 A  312  ALA THR GLN TRP HIS PRO GLU LYS ASN ALA PHE GLU TRP          
SEQRES  20 A  312  THR ARG PRO TYR ILE PRO HIS THR PRO SER ALA ILE LYS          
SEQRES  21 A  312  THR THR PHE TYR MET ALA ASN PHE PHE VAL ASN GLU ALA          
SEQRES  22 A  312  ARG LYS ASN LEU HIS SER PHE ALA SER THR GLU GLU GLU          
SEQRES  23 A  312  GLU LYS ALA LEU ILE TYR ASN TYR LYS PRO GLU TYR THR          
SEQRES  24 A  312  GLY ILE GLN SER ALA PHE GLU GLN THR TYR PHE PHE ASN          
SEQRES   1 B  312  MET ILE HIS ILE PHE LEU LEU CYS LEU PHE THR VAL ALA          
SEQRES   2 B  312  ASN ALA VAL SER ILE TYR ASN PHE GLY PRO LEU ILE LYS          
SEQRES   3 B  312  THR ASN GLU ARG PRO ILE ILE GLY VAL LEU ALA GLN ASP          
SEQRES   4 B  312  VAL PHE ASP PRO LYS PRO ASP ARG ASN SER TYR ILE ALA          
SEQRES   5 B  312  ALA SER TYR VAL LYS PHE LEU GLU SER ALA GLY ALA ARG          
SEQRES   6 B  312  VAL VAL PRO VAL MET ILE ASN LYS SER GLU ASP GLU TYR          
SEQRES   7 B  312  SER ARG LEU PHE LYS SER ILE ASN GLY VAL LEU PHE PRO          
SEQRES   8 B  312  GLY GLY GLY VAL SER LEU GLU SER SER GLY TYR SER LYS          
SEQRES   9 B  312  ALA ALA GLY ILE PHE TYR ARG LEU ALA LEU GLU ALA ASN          
SEQRES  10 B  312  SER ASN GLY ASP TYR PHE PRO VAL TRP GLY THR ALA LEU          
SEQRES  11 B  312  GLY PHE GLU LEU LEU THR LEU LEU THR SER GLY GLU LEU          
SEQRES  12 B  312  LEU LEU SER HIS THR ASN THR SER GLY ILE ALA LEU PRO          
SEQRES  13 B  312  LEU ASP PHE THR GLU ASP VAL LYS GLY SER ARG LEU PHE          
SEQRES  14 B  312  LYS GLU PHE PRO GLU GLU LEU MET LYS SER LEU ALA THR          
SEQRES  15 B  312  GLU PRO LEU THR GLU ASN SER HIS GLN TRP SER ILE THR          
SEQRES  16 B  312  THR GLU ASN PHE THR ALA ASN LYS LYS LEU LYS LYS PHE          
SEQRES  17 B  312  TYR ARG VAL LEU SER THR ASN THR ASP GLY TYR ASN LYS          
SEQRES  18 B  312  PHE VAL SER THR MET GLU ALA TYR ASP PHE PRO ILE TYR          
SEQRES  19 B  312  ALA THR GLN TRP HIS PRO GLU LYS ASN ALA PHE GLU TRP          
SEQRES  20 B  312  THR ARG PRO TYR ILE PRO HIS THR PRO SER ALA ILE LYS          
SEQRES  21 B  312  THR THR PHE TYR MET ALA ASN PHE PHE VAL ASN GLU ALA          
SEQRES  22 B  312  ARG LYS ASN LEU HIS SER PHE ALA SER THR GLU GLU GLU          
SEQRES  23 B  312  GLU LYS ALA LEU ILE TYR ASN TYR LYS PRO GLU TYR THR          
SEQRES  24 B  312  GLY ILE GLN SER ALA PHE GLU GLN THR TYR PHE PHE ASN          
FORMUL   5  HOH   *864(H2 O)                                                    
HELIX    1   1 ALA C   32  SER C   40  1                                   9    
HELIX    2   2 SER C   53  LYS C   62  1                                  10    
HELIX    3   3 SER C   79  GLY C   99  1                                  21    
HELIX    4   4 ALA C  108  GLY C  120  1                                  13    
HELIX    5   5 GLU C  140  LYS C  143  5                                   4    
HELIX    6   6 PRO C  152  GLU C  162  1                                  11    
HELIX    7   7 THR C  174  ASN C  181  1                                   8    
HELIX    8   8 ASN C  181  PHE C  187  1                                   7    
HELIX    9   9 GLU C  220  GLU C  225  1                                   6    
HELIX   10  10 THR C  234  ARG C  253  1                                  20    
HELIX   11  11 SER C  261  LEU C  269  1                                   9    
HELIX   12  12 ILE C  270  TYR C  273  5                                   4    
HELIX   13  13 ALA D   32  ALA D   41  1                                  10    
HELIX   14  14 SER D   53  ILE D   64  1                                  12    
HELIX   15  15 SER D   79  GLY D   99  1                                  21    
HELIX   16  16 ALA D  108  GLY D  120  1                                  13    
HELIX   17  17 GLU D  140  LYS D  143  5                                   4    
HELIX   18  18 PRO D  152  GLU D  162  1                                  11    
HELIX   19  19 THR D  174  ASN D  181  1                                   8    
HELIX   20  20 ASN D  181  PHE D  187  1                                   7    
HELIX   21  21 GLU D  220  GLU D  225  1                                   6    
HELIX   22  22 THR D  234  ARG D  253  1                                  20    
HELIX   23  23 SER D  261  LEU D  269  1                                   9    
HELIX   24  24 ILE D  270  TYR D  273  5                                   4    
HELIX   25  25 ALA A   32  SER A   40  1                                   9    
HELIX   26  26 SER A   53  ILE A   64  1                                  12    
HELIX   27  27 SER A   79  GLY A   99  1                                  21    
HELIX   28  28 ALA A  108  GLY A  120  1                                  13    
HELIX   29  29 GLU A  140  LYS A  143  5                                   4    
HELIX   30  30 PRO A  152  GLU A  162  1                                  11    
HELIX   31  31 THR A  174  ASN A  181  1                                   8    
HELIX   32  32 ASN A  181  PHE A  187  1                                   7    
HELIX   33  33 GLU A  220  GLU A  225  1                                   6    
HELIX   34  34 THR A  234  LYS A  254  1                                  21    
HELIX   35  35 SER A  261  LEU A  269  1                                   9    
HELIX   36  36 ILE A  270  TYR A  273  5                                   4    
HELIX   37  37 ALA B   32  ALA B   41  1                                  10    
HELIX   38  38 SER B   53  LYS B   62  1                                  10    
HELIX   39  39 SER B   79  GLY B   99  1                                  21    
HELIX   40  40 ALA B  108  GLY B  120  1                                  13    
HELIX   41  41 GLU B  140  SER B  145  5                                   6    
HELIX   42  42 PRO B  152  GLU B  162  1                                  11    
HELIX   43  43 THR B  174  ALA B  180  1                                   7    
HELIX   44  44 ASN B  181  PHE B  187  1                                   7    
HELIX   45  45 GLU B  220  GLU B  225  1                                   6    
HELIX   46  46 THR B  234  ARG B  253  1                                  20    
HELIX   47  47 SER B  261  LEU B  269  1                                   9    
HELIX   48  48 ILE B  270  TYR B  273  5                                   4    
SHEET    1   A 8 ARG C  44  VAL C  48  0                                        
SHEET    2   A 8 ILE C  11  LEU C  15  1  N  ILE C  12   O  ARG C  44           
SHEET    3   A 8 VAL C  67  PHE C  69  1  O  LEU C  68   N  GLY C  13           
SHEET    4   A 8 VAL C 104  THR C 107  1  O  TRP C 105   N  PHE C  69           
SHEET    5   A 8 ILE C 212  THR C 215  1  O  TYR C 213   N  VAL C 104           
SHEET    6   A 8 LYS C 200  ALA C 207 -1  N  ALA C 207   O  ILE C 212           
SHEET    7   A 8 TYR C 188  THR C 195 -1  N  ASN C 194   O  PHE C 201           
SHEET    8   A 8 ASP C 137  PHE C 138 -1  N  ASP C 137   O  THR C 193           
SHEET    1   B 4 GLN C  17  LYS C  23  0                                        
SHEET    2   B 4 ARG C  26  ALA C  31 -1  O  ASN C  27   N  VAL C  19           
SHEET    3   B 4 GLN C 286  PHE C 290 -1  O  TYR C 288   N  ILE C  30           
SHEET    4   B 4 GLU C 276  TYR C 277 -1  N  GLU C 276   O  THR C 287           
SHEET    1   C 2 SER C 125  LEU C 134  0                                        
SHEET    2   C 2 THR C 165  SER C 172 -1  O  SER C 172   N  SER C 125           
SHEET    1   D 8 ARG D  44  VAL D  48  0                                        
SHEET    2   D 8 ILE D  11  LEU D  15  1  N  VAL D  14   O  VAL D  48           
SHEET    3   D 8 GLY D  66  PHE D  69  1  O  GLY D  66   N  GLY D  13           
SHEET    4   D 8 VAL D 104  THR D 107  1  O  TRP D 105   N  PHE D  69           
SHEET    5   D 8 ILE D 212  THR D 215  1  O  TYR D 213   N  GLY D 106           
SHEET    6   D 8 LYS D 200  ALA D 207 -1  N  ALA D 207   O  ILE D 212           
SHEET    7   D 8 TYR D 188  THR D 195 -1  N  ARG D 189   O  GLU D 206           
SHEET    8   D 8 ASP D 137  PHE D 138 -1  N  ASP D 137   O  THR D 193           
SHEET    1   E 4 GLN D  17  LYS D  23  0                                        
SHEET    2   E 4 ARG D  26  ALA D  31 -1  O  ARG D  26   N  LYS D  23           
SHEET    3   E 4 GLN D 286  PHE D 290 -1  O  PHE D 290   N  ASN D  27           
SHEET    4   E 4 GLU D 276  TYR D 277 -1  N  GLU D 276   O  THR D 287           
SHEET    1   F 2 SER D 125  LEU D 134  0                                        
SHEET    2   F 2 THR D 165  SER D 172 -1  O  SER D 172   N  SER D 125           
SHEET    1   G 8 ARG A  44  VAL A  48  0                                        
SHEET    2   G 8 ILE A  11  LEU A  15  1  N  VAL A  14   O  VAL A  48           
SHEET    3   G 8 VAL A  67  PHE A  69  1  O  LEU A  68   N  LEU A  15           
SHEET    4   G 8 VAL A 104  THR A 107  1  O  TRP A 105   N  PHE A  69           
SHEET    5   G 8 ILE A 212  THR A 215  1  O  TYR A 213   N  VAL A 104           
SHEET    6   G 8 LYS A 200  ALA A 207 -1  N  ALA A 207   O  ILE A 212           
SHEET    7   G 8 TYR A 188  THR A 195 -1  N  ARG A 189   O  GLU A 206           
SHEET    8   G 8 ASP A 137  PHE A 138 -1  N  ASP A 137   O  THR A 193           
SHEET    1   H 4 GLN A  17  LYS A  23  0                                        
SHEET    2   H 4 ARG A  26  ALA A  31 -1  O  ARG A  26   N  LYS A  23           
SHEET    3   H 4 GLN A 286  PHE A 290 -1  O  TYR A 288   N  ILE A  30           
SHEET    4   H 4 GLU A 276  TYR A 277 -1  N  GLU A 276   O  THR A 287           
SHEET    1   I 2 SER A 125  LEU A 134  0                                        
SHEET    2   I 2 THR A 165  SER A 172 -1  O  SER A 172   N  SER A 125           
SHEET    1   J 8 ARG B  44  VAL B  48  0                                        
SHEET    2   J 8 ILE B  11  LEU B  15  1  N  ILE B  12   O  ARG B  44           
SHEET    3   J 8 VAL B  67  PHE B  69  1  O  LEU B  68   N  GLY B  13           
SHEET    4   J 8 VAL B 104  THR B 107  1  O  TRP B 105   N  PHE B  69           
SHEET    5   J 8 ILE B 212  THR B 215  1  O  TYR B 213   N  GLY B 106           
SHEET    6   J 8 LYS B 200  ALA B 207 -1  N  MET B 205   O  ALA B 214           
SHEET    7   J 8 TYR B 188  THR B 195 -1  N  ARG B 189   O  GLU B 206           
SHEET    8   J 8 ASP B 137  PHE B 138 -1  N  ASP B 137   O  THR B 193           
SHEET    1   K 4 GLN B  17  LYS B  23  0                                        
SHEET    2   K 4 ARG B  26  ALA B  31 -1  O  TYR B  29   N  GLN B  17           
SHEET    3   K 4 GLN B 286  PHE B 290 -1  O  PHE B 290   N  ASN B  27           
SHEET    4   K 4 GLU B 276  TYR B 277 -1  N  GLU B 276   O  THR B 287           
SHEET    1   L 2 SER B 125  LEU B 134  0                                        
SHEET    2   L 2 THR B 165  SER B 172 -1  O  SER B 172   N  SER B 125           
CRYST1   51.586  206.505   65.198  90.00 113.42  90.00 P 1 21 1      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      0.019385  0.000000  0.008397        0.00000                         
SCALE2      0.000000  0.004842  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016715        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system