PDB Short entry for 2Q3G
HEADER    STRUCTURAL GENOMICS                     30-MAY-07   2Q3G              
TITLE     STRUCTURE OF THE PDZ DOMAIN OF HUMAN PDLIM7 BOUND TO A C-TERMINAL     
TITLE    2 EXTENSION FROM HUMAN BETA-TROPOMYOSIN                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PDZ AND LIM DOMAIN PROTEIN 7;                              
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: LIM MINERALIZATION PROTEIN, LMP, PROTEIN ENIGMA;            
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: PDLIM7;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) WITH WITH PRARE PLASMID ENCODING 
SOURCE   9 RARE CODON TRNAS,(CHLORAMPHENICOL-RESISTANT);                        
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4                               
KEYWDS    STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.GILEADI,E.PAPAGRIGORIOU,J.ELKINS,N.BURGESS-BROWN,E.SALAH,O.GILEADI, 
AUTHOR   2 C.UMEANO,G.BUNKOCZI,F.VON DELFT,J.UPPENBERG,A.C.W.PIKE,              
AUTHOR   3 C.H.ARROWSMITH,A.EDWARDS,J.WEIGELT,M.SUNDSTROM,D.A.DOYLE,STRUCTURAL  
AUTHOR   4 GENOMICS CONSORTIUM (SGC)                                            
REVDAT   4   21-FEB-24 2Q3G    1       REMARK                                   
REVDAT   3   23-JUN-21 2Q3G    1       JRNL   REMARK SEQADV                     
REVDAT   2   24-FEB-09 2Q3G    1       VERSN                                    
REVDAT   1   19-JUN-07 2Q3G    0                                                
JRNL        AUTH   J.M.ELKINS,C.GILEADI,L.SHRESTHA,C.PHILLIPS,J.WANG,J.R.MUNIZ, 
JRNL        AUTH 2 D.A.DOYLE                                                    
JRNL        TITL   UNUSUAL BINDING INTERACTIONS IN PDZ DOMAIN CRYSTAL           
JRNL        TITL 2 STRUCTURES HELP EXPLAIN BINDING MECHANISMS                   
JRNL        REF    PROTEIN SCI.                  V.  19   731 2010              
JRNL        REFN                   ESSN 1469-896X                               
JRNL        PMID   20120020                                                     
JRNL        DOI    10.1002/PRO.349                                              
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.11 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.3.0037                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.11                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.84                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 55322                          
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) : 0.133                           
REMARK   3   R VALUE            (WORKING SET) : 0.131                           
REMARK   3   FREE R VALUE                     : 0.157                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2946                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.11                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.14                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3991                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.22                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1230                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 197                          
REMARK   3   BIN FREE R VALUE                    : 0.1510                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1297                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 13                                      
REMARK   3   SOLVENT ATOMS            : 264                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 7.25                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.18000                                             
REMARK   3    B22 (A**2) : 0.01000                                              
REMARK   3    B33 (A**2) : 0.17000                                              
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): 0.031         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.031         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.015         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.657         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.977                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.970                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1455 ; 0.014 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1011 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1987 ; 1.690 ; 1.972       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  2480 ; 1.465 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   202 ;26.903 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    57 ;32.656 ;23.684       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   240 ;10.618 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    11 ;22.579 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   222 ; 0.113 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1661 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   289 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   216 ; 0.224 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):   992 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   668 ; 0.178 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):   844 ; 0.091 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   163 ; 0.173 ; 0.200       
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):    13 ; 0.133 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    62 ; 0.279 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    52 ; 0.178 ; 0.200       
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):   975 ; 1.622 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   388 ; 0.587 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1509 ; 2.248 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   568 ; 2.667 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   467 ; 3.471 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  2768 ; 1.211 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   272 ; 7.214 ; 3.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  2428 ; 3.269 ; 3.000       
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 : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2Q3G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-JUN-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000043100.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 11-FEB-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9182                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 58329                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.110                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.840                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 5.100                              
REMARK 200  R MERGE                    (I) : 0.04200                            
REMARK 200  R SYM                      (I) : 0.03800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.11                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.15                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14400                            
REMARK 200  R SYM FOR SHELL            (I) : 0.12100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 11.00                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: HOMOLY BASED MODEL                                   
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.38                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES; 10% ISOPROPANOL; 20% PEG     
REMARK 280  4K, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K         
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       23.02600            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       28.65800            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       27.70200            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       28.65800            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       23.02600            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       27.70200            
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 300 REMARK: THE TWO MOLECULES FOUND IN THE ASU REPRESENT TWO BIOLOGICAL  
REMARK 300 UNITS                                                                
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     SER B     0                                                      
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   5    CD   CE   NZ                                        
REMARK 470     LYS B   5    CE   NZ                                             
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  4016     O    HOH A  4093              1.95            
REMARK 500   O    HOH B  3019     O    HOH B  3087              1.99            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  4095     O    HOH B  3034     2564     2.08            
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    ALA A  12      154.51    -45.92                                   
REMARK 500    ILE B  85       78.77   -107.57                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 601                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1960                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 2960                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 3960                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2Q3H   RELATED DB: PDB                                   
DBREF  2Q3G A    1    84  UNP    Q9NR12   PDLI7_HUMAN      1     84             
DBREF  2Q3G B    1    84  UNP    Q9NR12   PDLI7_HUMAN      1     84             
SEQADV 2Q3G SER A    0  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G ILE A   85  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G THR A   86  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G SER A   87  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G LEU A   88  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G SER B    0  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G ILE B   85  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G THR B   86  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G SER B   87  UNP  Q9NR12              CLONING ARTIFACT               
SEQADV 2Q3G LEU B   88  UNP  Q9NR12              CLONING ARTIFACT               
SEQRES   1 A   89  SER MET ASP SER PHE LYS VAL VAL LEU GLU GLY PRO ALA          
SEQRES   2 A   89  PRO TRP GLY PHE ARG LEU GLN GLY GLY LYS ASP PHE ASN          
SEQRES   3 A   89  VAL PRO LEU SER ILE SER ARG LEU THR PRO GLY GLY LYS          
SEQRES   4 A   89  ALA ALA GLN ALA GLY VAL ALA VAL GLY ASP TRP VAL LEU          
SEQRES   5 A   89  SER ILE ASP GLY GLU ASN ALA GLY SER LEU THR HIS ILE          
SEQRES   6 A   89  GLU ALA GLN ASN LYS ILE ARG ALA CYS GLY GLU ARG LEU          
SEQRES   7 A   89  SER LEU GLY LEU SER ARG ALA ILE THR SER LEU                  
SEQRES   1 B   89  SER MET ASP SER PHE LYS VAL VAL LEU GLU GLY PRO ALA          
SEQRES   2 B   89  PRO TRP GLY PHE ARG LEU GLN GLY GLY LYS ASP PHE ASN          
SEQRES   3 B   89  VAL PRO LEU SER ILE SER ARG LEU THR PRO GLY GLY LYS          
SEQRES   4 B   89  ALA ALA GLN ALA GLY VAL ALA VAL GLY ASP TRP VAL LEU          
SEQRES   5 B   89  SER ILE ASP GLY GLU ASN ALA GLY SER LEU THR HIS ILE          
SEQRES   6 B   89  GLU ALA GLN ASN LYS ILE ARG ALA CYS GLY GLU ARG LEU          
SEQRES   7 B   89  SER LEU GLY LEU SER ARG ALA ILE THR SER LEU                  
HET    EDO  A3960       4                                                       
HET     CL  B 601       1                                                       
HET    EDO  B1960       4                                                       
HET    EDO  B2960       4                                                       
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      CL CHLORIDE ION                                                     
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  EDO    3(C2 H6 O2)                                                  
FORMUL   4   CL    CL 1-                                                        
FORMUL   7  HOH   *264(H2 O)                                                    
HELIX    1   1 LYS A   22  ASN A   25  5                                   4    
HELIX    2   2 GLY A   37  ALA A   42  1                                   6    
HELIX    3   3 GLY A   59  LEU A   61  5                                   3    
HELIX    4   4 THR A   62  ALA A   72  1                                  11    
HELIX    5   5 GLY B   37  ALA B   42  1                                   6    
HELIX    6   6 GLY B   59  LEU B   61  5                                   3    
HELIX    7   7 THR B   62  ALA B   72  1                                  11    
SHEET    1   A 4 MET A   1  GLU A   9  0                                        
SHEET    2   A 4 ARG A  76  ALA A  84 -1  O  LEU A  81   N  PHE A   4           
SHEET    3   A 4 TRP A  49  ILE A  53 -1  N  TRP A  49   O  SER A  82           
SHEET    4   A 4 GLU A  56  ASN A  57 -1  O  GLU A  56   N  ILE A  53           
SHEET    1   B 2 PHE A  16  GLY A  21  0                                        
SHEET    2   B 2 VAL A  26  LEU A  33 -1  O  SER A  31   N  ARG A  17           
SHEET    1   C 4 ASP B   2  GLU B   9  0                                        
SHEET    2   C 4 ARG B  76  ARG B  83 -1  O  LEU B  81   N  PHE B   4           
SHEET    3   C 4 TRP B  49  ILE B  53 -1  N  TRP B  49   O  SER B  82           
SHEET    4   C 4 GLU B  56  ASN B  57 -1  O  GLU B  56   N  ILE B  53           
SHEET    1   D 2 PHE B  16  GLN B  19  0                                        
SHEET    2   D 2 SER B  29  LEU B  33 -1  O  SER B  29   N  GLN B  19           
CISPEP   1 GLY A   10    PRO A   11          0         2.80                     
CISPEP   2 ALA A   12    PRO A   13          0         5.73                     
CISPEP   3 GLY B   10    PRO B   11          0         4.55                     
CISPEP   4 ALA B   12    PRO B   13          0         6.94                     
CISPEP   5 ALA B   12    PRO B   13          0         3.28                     
SITE     1 AC1  4 SER B  52  ASP B  54  GLY B  55  SER B  78                    
SITE     1 AC2  4 PRO B  35  GLY B  36  ALA B  40  GLN B  41                    
SITE     1 AC3  7 GLY A  43  HOH A3975  HOH A4058  LYS B  69                    
SITE     2 AC3  7 ALA B  72  HOH B2980  HOH B3079                               
SITE     1 AC4  6 LYS A  69  ALA A  72  HOH A3978  GLY B  43                    
SITE     2 AC4  6 HOH B2973  HOH B3064                                          
CRYST1   46.052   55.404   57.316  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      0.021715  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018049  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017447        0.00000