PDB Short entry for 2B50
HEADER    GENE REGULATION                         27-SEP-05   2B50              
TITLE     HUMAN NUCLEAR RECEPTOR-LIGAND COMPLEX 2                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PEROXISOME PROLIFERATOR ACTIVATED RECEPTOR DELTA;          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: RESIDUES 205-476;                                          
COMPND   5 SYNONYM: PPAR-DELTA, PPAR- BETA, NUCLEAR HORMONE RECEPTOR            
COMPND   6 1, NUC1, NUCI;                                                       
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21 GOLD (DE3);                           
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-15B                                   
KEYWDS    NUCLEAR RECEPTOR, PROTEIN-LIGAND COMPLEX, PPAR, GENE                  
KEYWDS   2 REGULATION                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.A.FYFFE,M.S.ALPHEY,L.BUETOW,T.K.SMITH,M.A.J.FERGUSON,               
AUTHOR   2 M.D.SORENSEN,F.BJORKLING,W.N.HUNTER                                  
REVDAT   2   24-FEB-09 2B50    1       VERSN                                    
REVDAT   1   14-FEB-06 2B50    0                                                
JRNL        AUTH   S.A.FYFFE,M.S.ALPHEY,L.BUETOW,T.K.SMITH,                     
JRNL        AUTH 2 M.A.J.FERGUSON,M.D.SORENSEN,F.BJORKLING,W.N.HUNTER           
JRNL        TITL   RECOMBINANT HUMAN PPAR-BETA/DELTA LIGAND-BINDING             
JRNL        TITL 2 DOMAIN IS LOCKED IN AN ACTIVATED CONFORMATION BY             
JRNL        TITL 3 ENDOGENOUS FATTY ACIDS                                       
JRNL        REF    J.MOL.BIOL.                   V. 356  1005 2006              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   16405912                                                     
JRNL        DOI    10.1016/J.JMB.2005.12.047                                    
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 94.49                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 44692                          
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) : 0.199                           
REMARK   3   R VALUE            (WORKING SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.249                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2251                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3081                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 96.40                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2840                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 163                          
REMARK   3   BIN FREE R VALUE                    : 0.3510                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4198                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 80                                      
REMARK   3   SOLVENT ATOMS            : 519                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.49                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.03000                                             
REMARK   3    B22 (A**2) : 2.09000                                              
REMARK   3    B33 (A**2) : -1.91000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.60000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.183         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.172         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.134         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.901         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.949                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.921                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4364 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5881 ; 1.329 ; 1.979       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   519 ; 5.313 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   189 ;34.279 ;24.074       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   780 ;17.047 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;21.133 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   676 ; 0.097 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3172 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2103 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2974 ; 0.299 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   411 ; 0.157 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):     5 ; 0.163 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   119 ; 0.315 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    51 ; 0.316 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):     2 ; 0.143 ; 0.200       
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):  2706 ; 0.672 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4237 ; 1.123 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1845 ; 1.622 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1644 ; 2.630 ; 4.500       
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          
REMARK   3  RIDING POSITIONS                                                    
REMARK   4                                                                      
REMARK   4 2B50 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-SEP-05.                  
REMARK 100 THE RCSB ID CODE IS RCSB034682.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 65                                 
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM14                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.939261                           
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4R                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : CCP4 (SCALA)                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.79                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.78                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 5% PEG 8000, 200MM KCL, 40MM BIS-        
REMARK 280  TRIS-PROPANE PH 8.5, 2.5% 1,2-PROPANEDIOL, 0.5% N-HEPTYL-B-D-       
REMARK 280  GLUCOPYRANOSIDE, 1MM EDTA, 10MM DTT, VAPOUR DIFFUSION, HANGING      
REMARK 280  DROP, TEMPERATURE 291K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       46.04200            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER. THERE ARE 2 BIOLOGICAL     
REMARK 300 UNITS THE AYMMETRIC UNIT (CHAINS A AND B)                            
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 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 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     ASN A   205                                                      
REMARK 465     PRO A   206                                                      
REMARK 465     GLN A   207                                                      
REMARK 465     VAL A   208                                                      
REMARK 465     ALA A   209                                                      
REMARK 465     ASP A   210                                                      
REMARK 465     GLN A   266                                                      
REMARK 465     LEU A   267                                                      
REMARK 465     VAL A   268                                                      
REMARK 465     ASN A   269                                                      
REMARK 465     GLY A   270                                                      
REMARK 465     LYS B   240                                                      
REMARK 465     ALA B   241                                                      
REMARK 465     SER B   242                                                      
REMARK 465     GLN B   266                                                      
REMARK 465     LEU B   267                                                      
REMARK 465     VAL B   268                                                      
REMARK 465     ASN B   269                                                      
REMARK 465     GLY B   270                                                      
REMARK 465     MET B   476                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER;            
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 240    CB   CG   CD   CE   NZ                              
REMARK 470     ALA A 241    CB                                                  
REMARK 470     SER A 242    CB   OG                                             
REMARK 470     GLN A 429    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 462    CG   CD   OE1  OE2                                  
REMARK 470     GLN B 429    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 462    CG   CD   OE1  OE2                                  
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  2397     O    HOH B  2609              2.10            
REMARK 500   CG2  ILE B   363     O    HOH B  2545              2.11            
REMARK 500   OD1  ASP B   383     O    HOH B  2417              2.15            
REMARK 500   O    GLN B   451     O    HOH B  2376              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   CD   PRO A   359     O    HOH B  2481     2656     1.83            
REMARK 500   O    HOH A  1351     O    HOH B  2459     2656     1.83            
REMARK 500   CD   PRO B   359     O    HOH B  2368     1655     1.84            
REMARK 500   O    HOH A  1436     O    HOH B  2343     2656     1.93            
REMARK 500   O    HOH A  1340     O    HOH B  2599     2656     2.03            
REMARK 500   N    LEU A   211     O    HOH B  2576     2555     2.18            
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    VAL A 263      -54.36   -131.27                                   
REMARK 500    MET A 401      -61.70    -91.01                                   
REMARK 500    GLN A 430        1.65     85.28                                   
REMARK 500    GLU A 460       73.22   -104.96                                   
REMARK 500    ASP A 475       -5.48     83.99                                   
REMARK 500    LYS B 260       27.57    -72.28                                   
REMARK 500    GLU B 460       67.31   -107.92                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH B2541        DISTANCE =  5.75 ANGSTROMS                       
REMARK 525    HOH B2585        DISTANCE =  6.06 ANGSTROMS                       
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 A1303  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 407   OE2                                                    
REMARK 620 2 GLN A 410   OE1  90.0                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B2303  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B2428   O                                                      
REMARK 620 2 HOH B2578   O   155.6                                              
REMARK 620 3 GLU B 407   OE2  76.2  79.6                                        
REMARK 620 4 GLN B 410   OE1  90.6  91.4  87.1                                  
REMARK 620 N                    1     2     3                                   
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 1303                 
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2303                 
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE B7G A 920                 
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE B7G A 921                 
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VCA A 1001                
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE VCA B 2001                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2AWH   RELATED DB: PDB                                   
REMARK 900 2AWH REPRESENTS THE SAME PROTEIN AND LIGAND AS THE ONE               
REMARK 900 WHICH IS BEING DEPOSITED. THE PROTEIN IN 2AWH WAS DERIVED            
REMARK 900 FROM A COMMERCIAL SOURCE AND THE DATA WHICH IS BEING                 
REMARK 900 DEPOSITED WAS FROM AN IN-HOUSE EXPRESSION SYSTEM. BOTH               
REMARK 900 STRUCTRES COMPRISE UNIQUE UNIT CELL DIMENSIONS.                      
DBREF  2B50 A  205   476  UNP    Q03181   PPAS_HUMAN     169    440             
DBREF  2B50 B  205   476  UNP    Q03181   PPAS_HUMAN     169    440             
SEQADV 2B50 GLN A  430  UNP  Q03181    TYR   394 CONFLICT                       
SEQADV 2B50 GLN B  430  UNP  Q03181    TYR   394 CONFLICT                       
SEQRES   1 A  272  ASN PRO GLN VAL ALA ASP LEU LYS ALA PHE SER LYS HIS          
SEQRES   2 A  272  ILE TYR ASN ALA TYR LEU LYS ASN PHE ASN MET THR LYS          
SEQRES   3 A  272  LYS LYS ALA ARG SER ILE LEU THR GLY LYS ALA SER HIS          
SEQRES   4 A  272  THR ALA PRO PHE VAL ILE HIS ASP ILE GLU THR LEU TRP          
SEQRES   5 A  272  GLN ALA GLU LYS GLY LEU VAL TRP LYS GLN LEU VAL ASN          
SEQRES   6 A  272  GLY LEU PRO PRO TYR LYS GLU ILE SER VAL HIS VAL PHE          
SEQRES   7 A  272  TYR ARG CYS GLN CYS THR THR VAL GLU THR VAL ARG GLU          
SEQRES   8 A  272  LEU THR GLU PHE ALA LYS SER ILE PRO SER PHE SER SER          
SEQRES   9 A  272  LEU PHE LEU ASN ASP GLN VAL THR LEU LEU LYS TYR GLY          
SEQRES  10 A  272  VAL HIS GLU ALA ILE PHE ALA MET LEU ALA SER ILE VAL          
SEQRES  11 A  272  ASN LYS ASP GLY LEU LEU VAL ALA ASN GLY SER GLY PHE          
SEQRES  12 A  272  VAL THR ARG GLU PHE LEU ARG SER LEU ARG LYS PRO PHE          
SEQRES  13 A  272  SER ASP ILE ILE GLU PRO LYS PHE GLU PHE ALA VAL LYS          
SEQRES  14 A  272  PHE ASN ALA LEU GLU LEU ASP ASP SER ASP LEU ALA LEU          
SEQRES  15 A  272  PHE ILE ALA ALA ILE ILE LEU CYS GLY ASP ARG PRO GLY          
SEQRES  16 A  272  LEU MET ASN VAL PRO ARG VAL GLU ALA ILE GLN ASP THR          
SEQRES  17 A  272  ILE LEU ARG ALA LEU GLU PHE HIS LEU GLN ALA ASN HIS          
SEQRES  18 A  272  PRO ASP ALA GLN GLN LEU PHE PRO LYS LEU LEU GLN LYS          
SEQRES  19 A  272  MET ALA ASP LEU ARG GLN LEU VAL THR GLU HIS ALA GLN          
SEQRES  20 A  272  MET MET GLN ARG ILE LYS LYS THR GLU THR GLU THR SER          
SEQRES  21 A  272  LEU HIS PRO LEU LEU GLN GLU ILE TYR LYS ASP MET              
SEQRES   1 B  272  ASN PRO GLN VAL ALA ASP LEU LYS ALA PHE SER LYS HIS          
SEQRES   2 B  272  ILE TYR ASN ALA TYR LEU LYS ASN PHE ASN MET THR LYS          
SEQRES   3 B  272  LYS LYS ALA ARG SER ILE LEU THR GLY LYS ALA SER HIS          
SEQRES   4 B  272  THR ALA PRO PHE VAL ILE HIS ASP ILE GLU THR LEU TRP          
SEQRES   5 B  272  GLN ALA GLU LYS GLY LEU VAL TRP LYS GLN LEU VAL ASN          
SEQRES   6 B  272  GLY LEU PRO PRO TYR LYS GLU ILE SER VAL HIS VAL PHE          
SEQRES   7 B  272  TYR ARG CYS GLN CYS THR THR VAL GLU THR VAL ARG GLU          
SEQRES   8 B  272  LEU THR GLU PHE ALA LYS SER ILE PRO SER PHE SER SER          
SEQRES   9 B  272  LEU PHE LEU ASN ASP GLN VAL THR LEU LEU LYS TYR GLY          
SEQRES  10 B  272  VAL HIS GLU ALA ILE PHE ALA MET LEU ALA SER ILE VAL          
SEQRES  11 B  272  ASN LYS ASP GLY LEU LEU VAL ALA ASN GLY SER GLY PHE          
SEQRES  12 B  272  VAL THR ARG GLU PHE LEU ARG SER LEU ARG LYS PRO PHE          
SEQRES  13 B  272  SER ASP ILE ILE GLU PRO LYS PHE GLU PHE ALA VAL LYS          
SEQRES  14 B  272  PHE ASN ALA LEU GLU LEU ASP ASP SER ASP LEU ALA LEU          
SEQRES  15 B  272  PHE ILE ALA ALA ILE ILE LEU CYS GLY ASP ARG PRO GLY          
SEQRES  16 B  272  LEU MET ASN VAL PRO ARG VAL GLU ALA ILE GLN ASP THR          
SEQRES  17 B  272  ILE LEU ARG ALA LEU GLU PHE HIS LEU GLN ALA ASN HIS          
SEQRES  18 B  272  PRO ASP ALA GLN GLN LEU PHE PRO LYS LEU LEU GLN LYS          
SEQRES  19 B  272  MET ALA ASP LEU ARG GLN LEU VAL THR GLU HIS ALA GLN          
SEQRES  20 B  272  MET MET GLN ARG ILE LYS LYS THR GLU THR GLU THR SER          
SEQRES  21 B  272  LEU HIS PRO LEU LEU GLN GLU ILE TYR LYS ASP MET              
HET     CA  A1303       1                                                       
HET     CA  B2303       1                                                       
HET    B7G  A 920      19                                                       
HET    B7G  A 921      19                                                       
HET    VCA  A1001      20                                                       
HET    VCA  B2001      20                                                       
HETNAM      CA CALCIUM ION                                                      
HETNAM     B7G HEPTYL-BETA-D-GLUCOPYRANOSIDE                                    
HETNAM     VCA VACCENIC ACID                                                    
HETSYN     VCA (11E)-OCTADEC-11-ENOIC ACID                                      
FORMUL   3   CA    2(CA 2+)                                                     
FORMUL   5  B7G    2(C13 H26 O6)                                                
FORMUL   7  VCA    2(C18 H34 O2)                                                
FORMUL   9  HOH   *519(H2 O)                                                    
HELIX    1   1 LEU A  211  PHE A  226  1                                  16    
HELIX    2   2 THR A  229  THR A  238  1                                  10    
HELIX    3   3 ASP A  251  GLY A  261  1                                  11    
HELIX    4   4 GLU A  276  SER A  302  1                                  27    
HELIX    5   5 ILE A  303  LEU A  309  1                                   7    
HELIX    6   6 PHE A  310  ALA A  331  1                                  22    
HELIX    7   7 ALA A  342  GLY A  344  5                                   3    
HELIX    8   8 ARG A  350  LEU A  356  1                                   7    
HELIX    9   9 ARG A  357  ALA A  376  1                                  20    
HELIX   10  10 ASP A  380  LEU A  393  1                                  14    
HELIX   11  11 ASN A  402  HIS A  425  1                                  24    
HELIX   12  12 GLN A  430  GLU A  460  1                                  31    
HELIX   13  13 HIS A  466  LYS A  474  1                                   9    
HELIX   14  14 ASN B  205  PHE B  226  1                                  22    
HELIX   15  15 THR B  229  GLY B  239  1                                  11    
HELIX   16  16 ASP B  251  LYS B  260  1                                  10    
HELIX   17  17 GLU B  276  SER B  302  1                                  27    
HELIX   18  18 ILE B  303  SER B  308  1                                   6    
HELIX   19  19 PHE B  310  ALA B  331  1                                  22    
HELIX   20  20 ARG B  350  SER B  355  1                                   6    
HELIX   21  21 ARG B  357  ALA B  376  1                                  20    
HELIX   22  22 ASP B  380  LEU B  393  1                                  14    
HELIX   23  23 ASN B  402  HIS B  425  1                                  24    
HELIX   24  24 GLN B  430  GLU B  460  1                                  31    
HELIX   25  25 HIS B  466  LYS B  474  1                                   9    
SHEET    1   A 4 PHE A 247  ILE A 249  0                                        
SHEET    2   A 4 GLY A 346  THR A 349  1  O  PHE A 347   N  ILE A 249           
SHEET    3   A 4 GLY A 338  VAL A 341 -1  N  LEU A 339   O  VAL A 348           
SHEET    4   A 4 VAL A 334  ASN A 335 -1  N  ASN A 335   O  GLY A 338           
SHEET    1   B 4 PHE B 247  ILE B 249  0                                        
SHEET    2   B 4 GLY B 346  THR B 349  1  O  PHE B 347   N  ILE B 249           
SHEET    3   B 4 GLY B 338  VAL B 341 -1  N  VAL B 341   O  GLY B 346           
SHEET    4   B 4 VAL B 334  ASN B 335 -1  N  ASN B 335   O  GLY B 338           
LINK        CA    CA A1303                 OE2 GLU A 407     1555   1555  2.31  
LINK        CA    CA A1303                 OE1 GLN A 410     1555   1555  2.39  
LINK        CA    CA B2303                 O   HOH B2428     1555   1555  2.59  
LINK        CA    CA B2303                 O   HOH B2578     1555   1555  2.09  
LINK        CA    CA B2303                 OE2 GLU B 407     1555   1555  2.34  
LINK        CA    CA B2303                 OE1 GLN B 410     1555   1555  2.39  
SITE     1 AC1  2 GLU A 407  GLN A 410                                          
SITE     1 AC2  4 GLU B 407  GLN B 410  HOH B2428  HOH B2578                    
SITE     1 AC3 10 PHE A 310  LEU A 311  ASN A 312  VAL A 315                    
SITE     2 AC3 10 THR A 316  B7G A 921  THR B 297  LYS B 319                    
SITE     3 AC3 10 GLU B 471  LYS B 474                                          
SITE     1 AC4 14 VAL A 293  THR A 297  LYS A 319  LEU A 468                    
SITE     2 AC4 14 GLU A 471  ILE A 472  LYS A 474  B7G A 920                    
SITE     3 AC4 14 HOH A1470  LEU B 311  ASN B 312  VAL B 315                    
SITE     4 AC4 14 THR B 316  HOH B2367                                          
SITE     1 AC5 10 CYS A 285  THR A 289  HIS A 323  VAL A 341                    
SITE     2 AC5 10 HIS A 449  MET A 453  LEU A 469  TYR A 473                    
SITE     3 AC5 10 HOH A1452  HOH A1496                                          
SITE     1 AC6  8 LEU B 255  TRP B 264  CYS B 285  THR B 289                    
SITE     2 AC6  8 HIS B 323  HIS B 449  LEU B 469  TYR B 473                    
CRYST1   39.776   92.084   95.017  90.00  97.00  90.00 P 1 21 1      4          
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      0.025140  0.000000  0.003090        0.00000                         
SCALE2      0.000000  0.010860  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010600        0.00000