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Database: PDB
Entry: 4NFR
LinkDB: 4NFR
Original site: 4NFR 
HEADER    HYDROLASE                               31-OCT-13   4NFR              
TITLE     HUMAN BRAIN ASPARTOACYLASE MUTANT E285A COMPLEX WITH INTERMEDIATE     
TITLE    2 ANALOG (N-PHOSPHONOMETHYL-L-ASPARTATE)                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ASPARTOACYLASE;                                            
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: AMINOACYLASE-2, ACY-2;                                      
COMPND   5 EC: 3.5.1.15;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ACY2, ASP, ASPA;                                               
SOURCE   6 EXPRESSION_SYSTEM: KOMAGATAELLA PASTORIS;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: PICHIA PASTORIS;                           
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 4922;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PPICZA                                    
KEYWDS    CANAVAN DISEASE, N-ACETYL-L-ASPARTATE, ZINC-DEPENDENT HYDROLASE,      
KEYWDS   2 ASPARTOACYLASE FAMILY, AMINOACYLASE-2, HYDROLASE                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Y.S.WIJAYASINGHE,A.G.PAVLOVSKY,R.E.VIOLA                              
REVDAT   4   20-SEP-23 4NFR    1       REMARK SEQADV LINK                       
REVDAT   3   15-NOV-17 4NFR    1       REMARK                                   
REVDAT   2   20-AUG-14 4NFR    1       JRNL                                     
REVDAT   1   30-JUL-14 4NFR    0                                                
JRNL        AUTH   Y.S.WIJAYASINGHE,A.G.PAVLOVSKY,R.E.VIOLA                     
JRNL        TITL   ASPARTOACYLASE CATALYTIC DEFICIENCY AS THE CAUSE OF CANAVAN  
JRNL        TITL 2 DISEASE: A STRUCTURAL PERSPECTIVE.                           
JRNL        REF    BIOCHEMISTRY                  V.  53  4970 2014              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   25003821                                                     
JRNL        DOI    10.1021/BI500719K                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0032                                      
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) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 46.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 73.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 16360                          
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) : 0.193                           
REMARK   3   R VALUE            (WORKING SET) : 0.191                           
REMARK   3   FREE R VALUE                     : 0.241                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 886                             
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) : 3.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.08                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 242                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 15.29                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2800                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 16                           
REMARK   3   BIN FREE R VALUE                    : 0.4320                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4834                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 28                                      
REMARK   3   SOLVENT ATOMS            : 33                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 49.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 72.21                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.64000                                              
REMARK   3    B22 (A**2) : 3.64000                                              
REMARK   3    B33 (A**2) : -7.28000                                             
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.445         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.288         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.388        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.934                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.890                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4980 ; 0.007 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  4766 ; 0.003 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6752 ; 1.148 ; 1.970       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 11010 ; 0.897 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   600 ; 5.899 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   232 ;36.696 ;24.397       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   866 ;18.245 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    24 ;22.948 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   738 ; 0.062 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5568 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  1120 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2412 ; 3.281 ; 7.019       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  2413 ; 3.280 ; 7.020       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3008 ; 5.387 ;10.520       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  3008 ; 5.381 ;10.520       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2568 ; 3.241 ; 7.452       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  2569 ; 3.240 ; 7.454       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  3745 ; 5.538 ;11.014       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  5406 ; 8.661 ;55.168       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  5404 ; 8.627 ;55.162       
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   NCS TYPE: LOCAL                                                    
REMARK   3   NUMBER OF DIFFERENT NCS PAIRS  : 1                                 
REMARK   3  GROUP  CHAIN1    RANGE     CHAIN2     RANGE    COUNT RMS  WEIGHT    
REMARK   3    1     A    10    310       B    10    310   18108  0.12  0.05     
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   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 4NFR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-DEC-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000083146.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-JUL-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 23-ID-D                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934                            
REMARK 200  MONOCHROMATOR                  : MONOCHROMATOR                      
REMARK 200  OPTICS                         : KIRKPATRICK-BAEZ MIRRORS           
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 300 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 17286                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.0                               
REMARK 200  DATA REDUNDANCY                : 2.600                              
REMARK 200  R MERGE                    (I) : 0.10100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.18800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 2O4H                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.64                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.92                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 14% PEG 3350, 0.05M SODIUM CITRATE,      
REMARK 280  0.3M POTASSIUM PHOSPHATE (DIBASIC), 3% ETHYLENE GLYCOL, 0.01M       
REMARK 280  DTT, PH 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K        
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       73.86800            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       73.86800            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       51.36900            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       73.86800            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       73.86800            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       51.36900            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       73.86800            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       73.86800            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       51.36900            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       73.86800            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       73.86800            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       51.36900            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  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: 2330 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 25220 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 601  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 606  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     CYS A     4                                                      
REMARK 465     HIS A     5                                                      
REMARK 465     ILE A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     GLU A     8                                                      
REMARK 465     GLU A     9                                                      
REMARK 465     CYS A   311                                                      
REMARK 465     LEU A   312                                                      
REMARK 465     HIS A   313                                                      
REMARK 465     MET B     1                                                      
REMARK 465     THR B     2                                                      
REMARK 465     SER B     3                                                      
REMARK 465     CYS B     4                                                      
REMARK 465     HIS B     5                                                      
REMARK 465     ILE B     6                                                      
REMARK 465     ALA B     7                                                      
REMARK 465     GLU B     8                                                      
REMARK 465     GLU B     9                                                      
REMARK 465     CYS B   311                                                      
REMARK 465     LEU B   312                                                      
REMARK 465     HIS B   313                                                      
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   OAD  AS9 A   501    ZN     ZN A   502              1.62            
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    GLN A  12      -58.04   -120.22                                   
REMARK 500    TYR A 164       95.72   -173.52                                   
REMARK 500    GLN A 250       45.16   -102.62                                   
REMARK 500    TRP A 252      -18.04     75.26                                   
REMARK 500    MET A 261      -60.51   -121.44                                   
REMARK 500    ILE B  65      -63.25    -90.40                                   
REMARK 500    SER B 161      -20.90    128.12                                   
REMARK 500    LEU B 162     -152.87   -107.81                                   
REMARK 500    LYS B 163      130.76     73.38                                   
REMARK 500    GLN B 250       45.81   -103.49                                   
REMARK 500    TRP B 252      -18.27     74.45                                   
REMARK 500    MET B 261      -60.59   -121.54                                   
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 ARG B  309     CYS B  310                  141.66                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 502  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  21   ND1                                                    
REMARK 620 2 GLU A  24   OE1  91.0                                              
REMARK 620 3 HIS A 116   ND1  96.8  85.8                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 502  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  21   ND1                                                    
REMARK 620 2 GLU B  24   OE1  83.4                                              
REMARK 620 3 HIS B 116   ND1  89.2  72.0                                        
REMARK 620 4 AS9 B 501   OAD 148.7 126.7 107.0                                  
REMARK 620 5 AS9 B 501   OAG  88.7 129.8 157.7  66.0                            
REMARK 620 N                    1     2     3     4                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AS9 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AS9 B 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 502                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2O4H   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2O53   RELATED DB: PDB                                   
DBREF  4NFR A    1   313  UNP    P45381   ACY2_HUMAN       1    313             
DBREF  4NFR B    1   313  UNP    P45381   ACY2_HUMAN       1    313             
SEQADV 4NFR ALA A  285  UNP  P45381    GLU   285 ENGINEERED MUTATION            
SEQADV 4NFR ALA B  285  UNP  P45381    GLU   285 ENGINEERED MUTATION            
SEQRES   1 A  313  MET THR SER CYS HIS ILE ALA GLU GLU HIS ILE GLN LYS          
SEQRES   2 A  313  VAL ALA ILE PHE GLY GLY THR HIS GLY ASN GLU LEU THR          
SEQRES   3 A  313  GLY VAL PHE LEU VAL LYS HIS TRP LEU GLU ASN GLY ALA          
SEQRES   4 A  313  GLU ILE GLN ARG THR GLY LEU GLU VAL LYS PRO PHE ILE          
SEQRES   5 A  313  THR ASN PRO ARG ALA VAL LYS LYS CYS THR ARG TYR ILE          
SEQRES   6 A  313  ASP CYS ASP LEU ASN ARG ILE PHE ASP LEU GLU ASN LEU          
SEQRES   7 A  313  GLY LYS LYS MET SER GLU ASP LEU PRO TYR GLU VAL ARG          
SEQRES   8 A  313  ARG ALA GLN GLU ILE ASN HIS LEU PHE GLY PRO LYS ASP          
SEQRES   9 A  313  SER GLU ASP SER TYR ASP ILE ILE PHE ASP LEU HIS ASN          
SEQRES  10 A  313  THR THR SER ASN MET GLY CYS THR LEU ILE LEU GLU ASP          
SEQRES  11 A  313  SER ARG ASN ASN PHE LEU ILE GLN MET PHE HIS TYR ILE          
SEQRES  12 A  313  LYS THR SER LEU ALA PRO LEU PRO CYS TYR VAL TYR LEU          
SEQRES  13 A  313  ILE GLU HIS PRO SER LEU LYS TYR ALA THR THR ARG SER          
SEQRES  14 A  313  ILE ALA LYS TYR PRO VAL GLY ILE GLU VAL GLY PRO GLN          
SEQRES  15 A  313  PRO GLN GLY VAL LEU ARG ALA ASP ILE LEU ASP GLN MET          
SEQRES  16 A  313  ARG LYS MET ILE LYS HIS ALA LEU ASP PHE ILE HIS HIS          
SEQRES  17 A  313  PHE ASN GLU GLY LYS GLU PHE PRO PRO CYS ALA ILE GLU          
SEQRES  18 A  313  VAL TYR LYS ILE ILE GLU LYS VAL ASP TYR PRO ARG ASP          
SEQRES  19 A  313  GLU ASN GLY GLU ILE ALA ALA ILE ILE HIS PRO ASN LEU          
SEQRES  20 A  313  GLN ASP GLN ASP TRP LYS PRO LEU HIS PRO GLY ASP PRO          
SEQRES  21 A  313  MET PHE LEU THR LEU ASP GLY LYS THR ILE PRO LEU GLY          
SEQRES  22 A  313  GLY ASP CYS THR VAL TYR PRO VAL PHE VAL ASN ALA ALA          
SEQRES  23 A  313  ALA TYR TYR GLU LYS LYS GLU ALA PHE ALA LYS THR THR          
SEQRES  24 A  313  LYS LEU THR LEU ASN ALA LYS SER ILE ARG CYS CYS LEU          
SEQRES  25 A  313  HIS                                                          
SEQRES   1 B  313  MET THR SER CYS HIS ILE ALA GLU GLU HIS ILE GLN LYS          
SEQRES   2 B  313  VAL ALA ILE PHE GLY GLY THR HIS GLY ASN GLU LEU THR          
SEQRES   3 B  313  GLY VAL PHE LEU VAL LYS HIS TRP LEU GLU ASN GLY ALA          
SEQRES   4 B  313  GLU ILE GLN ARG THR GLY LEU GLU VAL LYS PRO PHE ILE          
SEQRES   5 B  313  THR ASN PRO ARG ALA VAL LYS LYS CYS THR ARG TYR ILE          
SEQRES   6 B  313  ASP CYS ASP LEU ASN ARG ILE PHE ASP LEU GLU ASN LEU          
SEQRES   7 B  313  GLY LYS LYS MET SER GLU ASP LEU PRO TYR GLU VAL ARG          
SEQRES   8 B  313  ARG ALA GLN GLU ILE ASN HIS LEU PHE GLY PRO LYS ASP          
SEQRES   9 B  313  SER GLU ASP SER TYR ASP ILE ILE PHE ASP LEU HIS ASN          
SEQRES  10 B  313  THR THR SER ASN MET GLY CYS THR LEU ILE LEU GLU ASP          
SEQRES  11 B  313  SER ARG ASN ASN PHE LEU ILE GLN MET PHE HIS TYR ILE          
SEQRES  12 B  313  LYS THR SER LEU ALA PRO LEU PRO CYS TYR VAL TYR LEU          
SEQRES  13 B  313  ILE GLU HIS PRO SER LEU LYS TYR ALA THR THR ARG SER          
SEQRES  14 B  313  ILE ALA LYS TYR PRO VAL GLY ILE GLU VAL GLY PRO GLN          
SEQRES  15 B  313  PRO GLN GLY VAL LEU ARG ALA ASP ILE LEU ASP GLN MET          
SEQRES  16 B  313  ARG LYS MET ILE LYS HIS ALA LEU ASP PHE ILE HIS HIS          
SEQRES  17 B  313  PHE ASN GLU GLY LYS GLU PHE PRO PRO CYS ALA ILE GLU          
SEQRES  18 B  313  VAL TYR LYS ILE ILE GLU LYS VAL ASP TYR PRO ARG ASP          
SEQRES  19 B  313  GLU ASN GLY GLU ILE ALA ALA ILE ILE HIS PRO ASN LEU          
SEQRES  20 B  313  GLN ASP GLN ASP TRP LYS PRO LEU HIS PRO GLY ASP PRO          
SEQRES  21 B  313  MET PHE LEU THR LEU ASP GLY LYS THR ILE PRO LEU GLY          
SEQRES  22 B  313  GLY ASP CYS THR VAL TYR PRO VAL PHE VAL ASN ALA ALA          
SEQRES  23 B  313  ALA TYR TYR GLU LYS LYS GLU ALA PHE ALA LYS THR THR          
SEQRES  24 B  313  LYS LEU THR LEU ASN ALA LYS SER ILE ARG CYS CYS LEU          
SEQRES  25 B  313  HIS                                                          
HET    AS9  A 501      13                                                       
HET     ZN  A 502       1                                                       
HET    AS9  B 501      13                                                       
HET     ZN  B 502       1                                                       
HETNAM     AS9 N-[HYDROXY(METHYL)PHOSPHORYL]-L-ASPARTIC ACID                    
HETNAM      ZN ZINC ION                                                         
HETSYN     AS9 N-PHOSPHONOMETHYL-L-ASPARTIC ACID; (2S)-2-                       
HETSYN   2 AS9  (HYDROPEROXY(METHOXY)PHOSPHORYLAMINO)SUCCINIC ACID              
FORMUL   3  AS9    2(C5 H10 N O6 P)                                             
FORMUL   4   ZN    2(ZN 2+)                                                     
FORMUL   7  HOH   *33(H2 O)                                                     
HELIX    1   1 GLU A   24  ASN A   37  1                                  14    
HELIX    2   2 GLY A   38  GLN A   42  5                                   5    
HELIX    3   3 ASN A   54  LYS A   60  1                                   7    
HELIX    4   4 ASP A   68  ILE A   72  5                                   5    
HELIX    5   5 ASP A   74  GLY A   79  1                                   6    
HELIX    6   6 PRO A   87  GLY A  101  1                                  15    
HELIX    7   7 ASN A  133  ALA A  148  1                                  16    
HELIX    8   8 THR A  166  ALA A  171  5                                   6    
HELIX    9   9 ARG A  188  GLU A  211  1                                  24    
HELIX   10  10 ALA A  285  GLU A  290  1                                   6    
HELIX   11  11 GLU B   24  ASN B   37  1                                  14    
HELIX   12  12 GLY B   38  GLN B   42  5                                   5    
HELIX   13  13 ASN B   54  LYS B   60  1                                   7    
HELIX   14  14 ASP B   68  ILE B   72  5                                   5    
HELIX   15  15 ASP B   74  GLY B   79  1                                   6    
HELIX   16  16 PRO B   87  GLY B  101  1                                  15    
HELIX   17  17 ASN B  133  ALA B  148  1                                  16    
HELIX   18  18 THR B  166  ALA B  171  5                                   6    
HELIX   19  19 ARG B  188  GLU B  211  1                                  24    
HELIX   20  20 ALA B  285  GLU B  290  1                                   6    
SHEET    1   A 9 GLU A  47  ILE A  52  0                                        
SHEET    2   A 9 LYS A  13  GLY A  18  1  N  ILE A  16   O  LYS A  49           
SHEET    3   A 9 ILE A 111  ASN A 117  1  O  PHE A 113   N  PHE A  17           
SHEET    4   A 9 TYR A 173  GLY A 180  1  O  VAL A 175   N  ILE A 112           
SHEET    5   A 9 GLY A 123  LEU A 128 -1  N  THR A 125   O  GLU A 178           
SHEET    6   A 9 CYS A 152  LEU A 156  1  O  TYR A 153   N  LEU A 126           
SHEET    7   A 9 CYS A 218  ASP A 230  1  O  TYR A 223   N  LEU A 156           
SHEET    8   A 9 GLU A 293  ALA A 305 -1  O  ALA A 294   N  VAL A 229           
SHEET    9   A 9 TYR A 279  VAL A 281 -1  N  VAL A 281   O  ALA A 296           
SHEET    1   B 3 ILE A 242  ILE A 243  0                                        
SHEET    2   B 3 PRO A 260  LEU A 263 -1  O  LEU A 263   N  ILE A 242           
SHEET    3   B 3 THR A 269  PRO A 271 -1  O  ILE A 270   N  MET A 261           
SHEET    1   C 9 GLU B  47  ILE B  52  0                                        
SHEET    2   C 9 LYS B  13  GLY B  18  1  N  VAL B  14   O  LYS B  49           
SHEET    3   C 9 ILE B 111  ASN B 117  1  O  PHE B 113   N  PHE B  17           
SHEET    4   C 9 TYR B 173  GLY B 180  1  O  VAL B 175   N  ILE B 112           
SHEET    5   C 9 GLY B 123  LEU B 128 -1  N  THR B 125   O  GLU B 178           
SHEET    6   C 9 CYS B 152  LEU B 156  1  O  TYR B 153   N  LEU B 126           
SHEET    7   C 9 CYS B 218  ASP B 230  1  O  TYR B 223   N  LEU B 156           
SHEET    8   C 9 GLU B 293  ALA B 305 -1  O  LEU B 301   N  VAL B 222           
SHEET    9   C 9 TYR B 279  VAL B 281 -1  N  VAL B 281   O  ALA B 296           
SHEET    1   D 3 ILE B 242  ILE B 243  0                                        
SHEET    2   D 3 PRO B 260  LEU B 263 -1  O  LEU B 263   N  ILE B 242           
SHEET    3   D 3 THR B 269  PRO B 271 -1  O  ILE B 270   N  MET B 261           
LINK         ND1 HIS A  21                ZN    ZN A 502     1555   1555  2.48  
LINK         OE1 GLU A  24                ZN    ZN A 502     1555   1555  2.06  
LINK         ND1 HIS A 116                ZN    ZN A 502     1555   1555  2.20  
LINK         ND1 HIS B  21                ZN    ZN B 502     1555   1555  2.51  
LINK         OE1 GLU B  24                ZN    ZN B 502     1555   1555  2.43  
LINK         ND1 HIS B 116                ZN    ZN B 502     1555   1555  2.49  
LINK         OAD AS9 B 501                ZN    ZN B 502     1555   1555  1.99  
LINK         OAG AS9 B 501                ZN    ZN B 502     1555   1555  2.52  
CISPEP   1 GLY A  101    PRO A  102          0        -4.77                     
CISPEP   2 ALA A  148    PRO A  149          0         9.02                     
CISPEP   3 GLY A  180    PRO A  181          0        -2.60                     
CISPEP   4 GLY B  101    PRO B  102          0        -3.74                     
CISPEP   5 ALA B  148    PRO B  149          0         6.86                     
CISPEP   6 GLY B  180    PRO B  181          0        -0.98                     
CISPEP   7 ASP B  266    GLY B  267          0        10.07                     
SITE     1 AC1 10 HIS A  21  GLU A  24  ARG A  63  ASN A  70                    
SITE     2 AC1 10 HIS A 116  ASN A 117  TYR A 164  GLU A 178                    
SITE     3 AC1 10 TYR A 288   ZN A 502                                          
SITE     1 AC2  4 HIS A  21  GLU A  24  HIS A 116  AS9 A 501                    
SITE     1 AC3 11 HIS B  21  GLU B  24  ARG B  63  ASP B  68                    
SITE     2 AC3 11 ASN B  70  HIS B 116  TYR B 164  ARG B 168                    
SITE     3 AC3 11 GLU B 178   ZN B 502  HOH B 611                               
SITE     1 AC4  4 HIS B  21  GLU B  24  HIS B 116  AS9 B 501                    
CRYST1  147.736  147.736  102.738  90.00  90.00  90.00 P 42 21 2    16          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.006769  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.006769  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009733        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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