PDB Short entry for 4UY1
HEADER    HYDROLASE                               28-AUG-14   4UY1              
TITLE     NOVEL PYRAZOLE SERIES OF GROUP X SECRETORY PHOSPHOLIPASE A2 (SPLA2-X) 
TITLE    2 INHIBITORS                                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GROUP 10 SECRETORY PHOSPHOLIPASE A2;                       
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: GX SPLA2, SPLA2-X, PHOSPHATIDYLCHOLINE 2-ACYLHYDROLASE 10;  
COMPND   5 EC: 3.1.1.4;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: GOLD                                      
KEYWDS    HYDROLASE, FRAGMENT BASED LEAD GENERATION, VIRTUAL SCREENING, DRUG    
KEYWDS   2 DISCOVERY                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.SANDMARK,L.OSTER,K.HALLBERG,C.BODIN,H.CHEN                          
REVDAT   4   04-APR-18 4UY1    1       REMARK                                   
REVDAT   3   17-DEC-14 4UY1    1       JRNL                                     
REVDAT   2   29-OCT-14 4UY1    1       JRNL                                     
REVDAT   1   15-OCT-14 4UY1    0                                                
JRNL        AUTH   H.CHEN,L.KNERR,T.AKERUD,K.HALLBERG,C.BODIN,L.OSTER,M.ROHMAN, 
JRNL        AUTH 2 K.OSTERLUND,H.G.BEISEL,T.OLSSON,J.BRENGDHAL,J.SANDMARK       
JRNL        TITL   DISCOVERY OF A NOVEL PYRAZOLE SERIES OF GROUP X SECRETED     
JRNL        TITL 2 PHOSPHOLIPASE A2 INHIBITOR (SPLA2X) VIA FRAGMENT BASED       
JRNL        TITL 3 VIRTUAL SCREENING                                            
JRNL        REF    BIOORG.MED.CHEM.LETT.         V.  24  5251 2014              
JRNL        REFN                   ISSN 0960-894X                               
JRNL        PMID   25316315                                                     
JRNL        DOI    10.1016/J.BMCL.2014.09.058                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 66.60                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 11840                          
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) : 0.189                           
REMARK   3   R VALUE            (WORKING SET) : 0.187                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 610                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 717                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 77.31                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2680                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 36                           
REMARK   3   BIN FREE R VALUE                    : 0.2840                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1880                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 150                                     
REMARK   3   SOLVENT ATOMS            : 113                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.08                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.05000                                              
REMARK   3    B22 (A**2) : -0.10000                                             
REMARK   3    B33 (A**2) : 0.05000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.347         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.224         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.942                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.924                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2078 ; 0.011 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  1808 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2784 ; 1.487 ; 2.012       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4192 ; 3.735 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   243 ; 4.846 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    89 ;35.605 ;24.831       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   305 ;16.775 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;22.758 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   274 ; 0.078 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2311 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   437 ; 0.007 ; 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):   978 ; 1.482 ; 2.792       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   977 ; 1.482 ; 2.788       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1219 ; 2.280 ; 4.176       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1100 ; 2.494 ; 3.256       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : 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 4UY1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-AUG-14.                  
REMARK 100 THE DEPOSITION ID IS D_1290061625.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-APR-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU FR-E+                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 13366                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 66.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.2                               
REMARK 200  DATA REDUNDANCY                : 4.200                              
REMARK 200  R MERGE                    (I) : 0.13000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.26                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.94000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: REFMAC                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.33                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 40% PEG 400, 0.1 M BIS-TRIS PH 6.0       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       13.88250            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       52.09350            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.30000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       52.09350            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       13.88250            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.30000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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     ASP A   123                                                      
REMARK 465     GLN A   124                                                      
REMARK 465     GLY A   125                                                      
REMARK 465     ILE A   126                                                      
REMARK 465     LEU A   127                                                      
REMARK 465     GLU A   128                                                      
REMARK 465     LEU A   129                                                      
REMARK 465     ALA A   130                                                      
REMARK 465     GLY A   131                                                      
REMARK 465     GLN B   124                                                      
REMARK 465     GLY B   125                                                      
REMARK 465     ILE B   126                                                      
REMARK 465     LEU B   127                                                      
REMARK 465     GLU B   128                                                      
REMARK 465     LEU B   129                                                      
REMARK 465     ALA B   130                                                      
REMARK 465     GLY B   131                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH B  2028     O    HOH B  2030              2.06            
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    LYS B  22       88.03   -151.55                                   
REMARK 500    ASP B  37     -166.06   -160.55                                   
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                              CA A 200  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TJM A1130   O14                                                    
REMARK 620 2 1PE A1125   OH2 103.7                                              
REMARK 620 3 PHE A  26   O    78.8 173.8                                        
REMARK 620 4 GLY A  28   O    78.3  88.2  86.8                                  
REMARK 620 5 GLY A  30   O   156.1  88.9  86.9  82.0                            
REMARK 620 6 ASP A  47   OD1  70.9  74.7 111.4 139.5 132.7                      
REMARK 620 7 ASP A  47   OD2 115.3  88.2  95.9 166.5  84.9  51.3                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 200  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PHE B  26   O                                                      
REMARK 620 2 ASP B  47   OD1 114.4                                              
REMARK 620 3 ASP B  47   OD2  96.3  52.5                                        
REMARK 620 4 GLY B  28   O    86.5 137.4 166.8                                  
REMARK 620 5 HOH B2008   O   168.3  69.1  94.5  84.0                            
REMARK 620 6 GLY B  30   O    94.3 126.8  82.1  84.8  91.8                      
REMARK 620 7 TJM B1129   O14  71.8  78.2 119.2  74.0  98.8 155.0                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 200                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 200                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 1124                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE A 1125                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1PE B 1125                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 1126                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 1126                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 1127                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 1127                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 1128                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 1129                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS B 1128                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TJM A 1130                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TJM B 1129                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1131                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1132                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 1130                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 1131                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 1133                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 1132                
DBREF  4UY1 A    1   123  UNP    O15496   PA2GX_HUMAN     43    165             
DBREF  4UY1 B    1   123  UNP    O15496   PA2GX_HUMAN     43    165             
SEQADV 4UY1 GLN A  124  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLY A  125  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 ILE A  126  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 LEU A  127  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLU A  128  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 LEU A  129  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 ALA A  130  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLY A  131  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLN B  124  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLY B  125  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 ILE B  126  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 LEU B  127  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLU B  128  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 LEU B  129  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 ALA B  130  UNP  O15496              EXPRESSION TAG                 
SEQADV 4UY1 GLY B  131  UNP  O15496              EXPRESSION TAG                 
SEQRES   1 A  131  GLY ILE LEU GLU LEU ALA GLY THR VAL GLY CYS VAL GLY          
SEQRES   2 A  131  PRO ARG THR PRO ILE ALA TYR MET LYS TYR GLY CYS PHE          
SEQRES   3 A  131  CYS GLY LEU GLY GLY HIS GLY GLN PRO ARG ASP ALA ILE          
SEQRES   4 A  131  ASP TRP CYS CYS HIS GLY HIS ASP CYS CYS TYR THR ARG          
SEQRES   5 A  131  ALA GLU GLU ALA GLY CYS SER PRO LYS THR GLU ARG TYR          
SEQRES   6 A  131  SER TRP GLN CYS VAL ASN GLN SER VAL LEU CYS GLY PRO          
SEQRES   7 A  131  ALA GLU ASN LYS CYS GLN GLU LEU LEU CYS LYS CYS ASP          
SEQRES   8 A  131  GLN GLU ILE ALA ASN CYS LEU ALA GLN THR GLU TYR ASN          
SEQRES   9 A  131  LEU LYS TYR LEU PHE TYR PRO GLN PHE LEU CYS GLU PRO          
SEQRES  10 A  131  ASP SER PRO LYS CYS ASP GLN GLY ILE LEU GLU LEU ALA          
SEQRES  11 A  131  GLY                                                          
SEQRES   1 B  131  GLY ILE LEU GLU LEU ALA GLY THR VAL GLY CYS VAL GLY          
SEQRES   2 B  131  PRO ARG THR PRO ILE ALA TYR MET LYS TYR GLY CYS PHE          
SEQRES   3 B  131  CYS GLY LEU GLY GLY HIS GLY GLN PRO ARG ASP ALA ILE          
SEQRES   4 B  131  ASP TRP CYS CYS HIS GLY HIS ASP CYS CYS TYR THR ARG          
SEQRES   5 B  131  ALA GLU GLU ALA GLY CYS SER PRO LYS THR GLU ARG TYR          
SEQRES   6 B  131  SER TRP GLN CYS VAL ASN GLN SER VAL LEU CYS GLY PRO          
SEQRES   7 B  131  ALA GLU ASN LYS CYS GLN GLU LEU LEU CYS LYS CYS ASP          
SEQRES   8 B  131  GLN GLU ILE ALA ASN CYS LEU ALA GLN THR GLU TYR ASN          
SEQRES   9 B  131  LEU LYS TYR LEU PHE TYR PRO GLN PHE LEU CYS GLU PRO          
SEQRES  10 B  131  ASP SER PRO LYS CYS ASP GLN GLY ILE LEU GLU LEU ALA          
SEQRES  11 B  131  GLY                                                          
HET     CA  A 200       1                                                       
HET    1PE  A1124      16                                                       
HET    1PE  A1125      16                                                       
HET    DMS  A1126       4                                                       
HET    DMS  A1127       4                                                       
HET    DMS  A1128       4                                                       
HET    DMS  A1129       4                                                       
HET    TJM  A1130      15                                                       
HET    PEG  A1131       7                                                       
HET    PEG  A1132       7                                                       
HET    PEG  A1133       7                                                       
HET     CA  B 200       1                                                       
HET    1PE  B1125      16                                                       
HET    DMS  B1126       4                                                       
HET    DMS  B1127       4                                                       
HET    DMS  B1128       4                                                       
HET    TJM  B1129      15                                                       
HET    PEG  B1130       7                                                       
HET    PEG  B1131       7                                                       
HET    PEG  B1132       7                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     1PE PENTAETHYLENE GLYCOL                                             
HETNAM     DMS DIMETHYL SULFOXIDE                                               
HETNAM     TJM 5-(2,5-DIMETHYL-3-THIENYL)-1H-PYRAZOLE-3-CARBOXAMIDE             
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETSYN     1PE PEG400                                                           
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   4  1PE    3(C10 H22 O6)                                                
FORMUL   6  DMS    7(C2 H6 O S)                                                 
FORMUL  10  TJM    2(C10 H11 N3 O S)                                            
FORMUL  11  PEG    6(C4 H10 O3)                                                 
FORMUL  23  HOH   *113(H2 O)                                                    
HELIX    1   1 GLY A    1  GLY A   13  1                                  13    
HELIX    2   2 THR A   16  MET A   21  5                                   6    
HELIX    3   3 ASP A   37  ALA A   56  1                                  20    
HELIX    4   4 ASN A   81  GLN A  100  1                                  20    
HELIX    5   5 ASN A  104  TYR A  107  5                                   4    
HELIX    6   6 PRO A  111  CYS A  115  5                                   5    
HELIX    7   7 GLY B    1  GLY B   13  1                                  13    
HELIX    8   8 THR B   16  MET B   21  5                                   6    
HELIX    9   9 ASP B   37  ALA B   56  1                                  20    
HELIX   10  10 ASN B   81  GLN B  100  1                                  20    
HELIX   11  11 ASN B  104  TYR B  107  5                                   4    
HELIX   12  12 PRO B  111  CYS B  115  5                                   5    
SHEET    1  AA 2 TRP A  67  CYS A  69  0                                        
SHEET    2  AA 2 VAL A  74  CYS A  76 -1  O  LEU A  75   N  GLN A  68           
SHEET    1  BA 2 TRP B  67  VAL B  70  0                                        
SHEET    2  BA 2 SER B  73  CYS B  76 -1  O  SER B  73   N  VAL B  70           
SSBOND   1 CYS A   11    CYS A   69                          1555   1555  2.04  
SSBOND   2 CYS A   25    CYS A  115                          1555   1555  2.03  
SSBOND   3 CYS A   27    CYS A   43                          1555   1555  2.01  
SSBOND   4 CYS A   42    CYS A   97                          1555   1555  2.05  
SSBOND   5 CYS A   48    CYS A  122                          1555   1555  2.03  
SSBOND   6 CYS A   49    CYS A   90                          1555   1555  2.05  
SSBOND   7 CYS A   58    CYS A   83                          1555   1555  2.07  
SSBOND   8 CYS A   76    CYS A   88                          1555   1555  2.05  
SSBOND   9 CYS B   11    CYS B   69                          1555   1555  2.03  
SSBOND  10 CYS B   25    CYS B  115                          1555   1555  2.03  
SSBOND  11 CYS B   27    CYS B   43                          1555   1555  2.05  
SSBOND  12 CYS B   42    CYS B   97                          1555   1555  2.08  
SSBOND  13 CYS B   48    CYS B  122                          1555   1555  2.03  
SSBOND  14 CYS B   49    CYS B   90                          1555   1555  2.04  
SSBOND  15 CYS B   58    CYS B   83                          1555   1555  2.03  
SSBOND  16 CYS B   76    CYS B   88                          1555   1555  2.02  
LINK        CA    CA A 200                 O14 TJM A1130     1555   1555  2.43  
LINK        CA    CA A 200                 OH2 1PE A1125     1555   1555  2.70  
LINK        CA    CA A 200                 O   PHE A  26     1555   1555  2.37  
LINK        CA    CA A 200                 O   GLY A  28     1555   1555  2.35  
LINK        CA    CA A 200                 O   GLY A  30     1555   1555  2.31  
LINK        CA    CA A 200                 OD1 ASP A  47     1555   1555  2.54  
LINK        CA    CA A 200                 OD2 ASP A  47     1555   1555  2.52  
LINK        CA    CA B 200                 O   PHE B  26     1555   1555  2.29  
LINK        CA    CA B 200                 OD1 ASP B  47     1555   1555  2.52  
LINK        CA    CA B 200                 OD2 ASP B  47     1555   1555  2.43  
LINK        CA    CA B 200                 O   GLY B  28     1555   1555  2.41  
LINK        CA    CA B 200                 O   HOH B2008     1555   1555  2.60  
LINK        CA    CA B 200                 O   GLY B  30     1555   1555  2.31  
LINK        CA    CA B 200                 O14 TJM B1129     1555   1555  2.25  
CISPEP   1 GLY A   77    PRO A   78          0        -3.86                     
CISPEP   2 GLY B   13    PRO B   14          0        11.82                     
CISPEP   3 GLY B   77    PRO B   78          0        -2.02                     
SITE     1 AC1  6 PHE A  26  GLY A  28  GLY A  30  ASP A  47                    
SITE     2 AC1  6 1PE A1125  TJM A1130                                          
SITE     1 AC2  6 PHE B  26  GLY B  28  GLY B  30  ASP B  47                    
SITE     2 AC2  6 TJM B1129  HOH B2008                                          
SITE     1 AC3  4 ARG A  15  TYR A 103  LEU B 105  LEU B 108                    
SITE     1 AC4 11 ILE A   2  GLY A  28  LEU A  29  GLY A  30                    
SITE     2 AC4 11 ASP A  47  LYS A  61  GLN A  72   CA A 200                    
SITE     3 AC4 11 TJM A1130  HOH A2027  HOH A2067                               
SITE     1 AC5 11 LEU B  29  HIS B  46  ASP B  47  TYR B  50                    
SITE     2 AC5 11 LYS B  61  GLN B  72  SER B  73  ASN B  96                    
SITE     3 AC5 11 TJM B1129  HOH B2008  HOH B2045                               
SITE     1 AC6  5 PRO A  78  ALA A  79  LEU B  75  CYS B  76                    
SITE     2 AC6  5 GLN B  92                                                     
SITE     1 AC7  4 CYS A  76  GLN A  92  PRO B  78  ALA B  79                    
SITE     1 AC8  5 LYS B  22  GLY B  24  CYS B  27  GLY B  28                    
SITE     2 AC8  5 LEU B  29                                                     
SITE     1 AC9  7 GLY A  24  CYS A  25  PHE A  26  CYS A  27                    
SITE     2 AC9  7 GLY A  28  LEU A  29  GLY A  30                               
SITE     1 BC1  6 GLU A  54  SER A  59  PRO A  60  LYS A  61                    
SITE     2 BC1  6 LEU A  75  HOH A2055                                          
SITE     1 BC2  4 ASP A  47  TYR A  50  THR A  51  GLU A  54                    
SITE     1 BC3  4 ARG A  36  TYR A 107  TYR A 110  GLY B   7                    
SITE     1 BC4 11 LEU A   5  PRO A  17  TYR A  20  PHE A  26                    
SITE     2 BC4 11 GLY A  28  CYS A  43  HIS A  46  ASP A  47                    
SITE     3 BC4 11  CA A 200  1PE A1125  HOH A2068                               
SITE     1 BC5 14 ILE B   2  LEU B   5  ALA B   6  PRO B  17                    
SITE     2 BC5 14 TYR B  20  MET B  21  PHE B  26  GLY B  28                    
SITE     3 BC5 14 CYS B  43  HIS B  46  ASP B  47  ILE B  94                    
SITE     4 BC5 14  CA B 200  1PE B1125                                          
SITE     1 BC6  5 TRP A  67  GLN A  68  CYS A  69  PEG A1132                    
SITE     2 BC6  5 HOH A2005                                                     
SITE     1 BC7  8 ALA A   6  GLY A   7  GLY A  10  CYS A  11                    
SITE     2 BC7  8 PEG A1131  ARG B  36  TYR B 107  TYR B 110                    
SITE     1 BC8  6 SER B  59  PRO B  60  LYS B  61  VAL B  74                    
SITE     2 BC8  6 GLN B  92  ASN B  96                                          
SITE     1 BC9  7 LEU A 114  LEU B   3  GLU B   4  ARG B  64                    
SITE     2 BC9  7 TYR B  65  TRP B  67  HOH B2024                               
SITE     1 CC1  6 ARG A  64  SER A  66  PRO A  78  GLU A  80                    
SITE     2 CC1  6 GLN B  68  LEU B  75                                          
SITE     1 CC2  4 ALA B  38  TRP B  41  CYS B  97  GLN B 112                    
CRYST1   27.765   86.600  104.187  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.036017  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011547  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009598        0.00000                         
MTRIX1   1 -0.999900 -0.014540 -0.000161       -5.59200    1                    
MTRIX2   1 -0.004391  0.291300  0.956600       21.98000    1                    
MTRIX3   1 -0.013860  0.956500 -0.291400      -29.37000    1