PDB Short entry for 4UU5
HEADER    CELL ADHESION                           24-JUL-14   4UU5              
TITLE     CRYSTAL STRUCTURE OF THE PDZ DOMAIN OF PALS1 IN COMPLEX WITH THE CRB  
TITLE    2 PEPTIDE                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MAGUK P55 SUBFAMILY MEMBER 5;                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PDZ DOMAIN, RESIDUES 251-335;                              
COMPND   5 SYNONYM: PALS1;                                                      
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: PROTEIN CRUMBS HOMOLOG 1;                                  
COMPND   9 CHAIN: B;                                                            
COMPND  10 FRAGMENT: RESIDUES 1390-1406;                                        
COMPND  11 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: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_VECTOR: PGEX-6P-2;                                 
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  12 ORGANISM_COMMON: HUMAN;                                              
SOURCE  13 ORGANISM_TAXID: 9606;                                                
SOURCE  14 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  15 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE  16 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  18 EXPRESSION_SYSTEM_VECTOR: PGEX-6P-2                                  
KEYWDS    CELL ADHESION                                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.E.IVANOVA,A.G.PURKISS,N.Q.MCDONALD                                  
REVDAT   4   28-FEB-18 4UU5    1       JRNL   ATOM                              
REVDAT   3   25-MAR-15 4UU5    1       JRNL                                     
REVDAT   2   11-MAR-15 4UU5    1       JRNL                                     
REVDAT   1   14-JAN-15 4UU5    0                                                
JRNL        AUTH   M.E.IVANOVA,G.C.FLETCHER,N.O'REILLY,A.G.PURKISS,             
JRNL        AUTH 2 B.J.THOMPSON,N.Q.MCDONALD                                    
JRNL        TITL   STRUCTURES OF THE HUMAN PALS1 PDZ DOMAIN WITH AND WITHOUT    
JRNL        TITL 2 LIGAND SUGGEST GATED ACCESS OF CRB TO THE PDZ                
JRNL        TITL 3 PEPTIDE-BINDING GROOVE.                                      
JRNL        REF    ACTA CRYSTALLOGR. D BIOL.     V.  71   555 2015              
JRNL        REF  2 CRYSTALLOGR.                                                 
JRNL        REFN                   ESSN 1399-0047                               
JRNL        PMID   25760605                                                     
JRNL        DOI    10.1107/S139900471402776X                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.23 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: DEV_1839)                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 52.84                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 35566                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.169                           
REMARK   3   R VALUE            (WORKING SET) : 0.168                           
REMARK   3   FREE R VALUE                     : 0.183                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1808                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 52.8909 -  2.8921    0.99     2790   139  0.1756 0.2096        
REMARK   3     2  2.8921 -  2.2955    0.99     2672   126  0.1873 0.1689        
REMARK   3     3  2.2955 -  2.0053    1.00     2601   155  0.1521 0.1577        
REMARK   3     4  2.0053 -  1.8220    1.00     2617   128  0.1570 0.1783        
REMARK   3     5  1.8220 -  1.6914    1.00     2587   152  0.1448 0.1733        
REMARK   3     6  1.6914 -  1.5916    1.00     2581   139  0.1387 0.1490        
REMARK   3     7  1.5916 -  1.5119    1.00     2565   155  0.1350 0.1495        
REMARK   3     8  1.5119 -  1.4461    1.00     2581   141  0.1496 0.1903        
REMARK   3     9  1.4461 -  1.3904    1.00     2555   138  0.1555 0.1575        
REMARK   3    10  1.3904 -  1.3424    1.00     2578   136  0.1646 0.2007        
REMARK   3    11  1.3424 -  1.3005    1.00     2575   127  0.1820 0.1977        
REMARK   3    12  1.3005 -  1.2633    1.00     2524   148  0.2033 0.2236        
REMARK   3    13  1.2633 -  1.2300    0.99     2532   124  0.2358 0.2604        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.110            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.770           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 14.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.015            955                                  
REMARK   3   ANGLE     :  1.936           1320                                  
REMARK   3   CHIRALITY :  0.124            159                                  
REMARK   3   PLANARITY :  0.007            172                                  
REMARK   3   DIHEDRAL  : 12.923            387                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4UU5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUL-14.                  
REMARK 100 THE DEPOSITION ID IS D_1290061305.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-OCT-13                          
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               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.92                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35567                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.230                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 52.840                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.900                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 6.200                              
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.26                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.99000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.900                              
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: PDB ENTRY 1VA8                                       
REMARK 200                                                                      
REMARK 200 REMARK: MODEL WAS GENERATED BY PHYRE SERVER BASED ON 1VA8            
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.37                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES (PH 7.29), 2.68M NA           
REMARK 280  CHLORIDE, PH 7.5                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y,X,Z+1/4                                              
REMARK 290       4555   Y,-X,Z+3/4                                              
REMARK 290       5555   -X,Y,-Z                                                 
REMARK 290       6555   X,-Y,-Z+1/2                                             
REMARK 290       7555   Y,X,-Z+3/4                                              
REMARK 290       8555   -Y,-X,-Z+1/4                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       21.35500            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       10.67750            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       32.03250            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       21.35500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       32.03250            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       10.67750            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 CL    CL A1341  LIES ON A SPECIAL POSITION.                          
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ARG B  1390                                                      
REMARK 465     VAL B  1391                                                      
REMARK 465     GLU B  1392                                                      
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     ARG A 263    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS A 285    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   N    MET B  1397     O    HOH B  2001              2.07            
REMARK 500   NZ   LYS A   255     O    HOH A  2011              2.07            
REMARK 500   OD1  ASN A   315     O    HOH A  2067              2.13            
REMARK 500   O    MET B  1393     O    HOH B  2001              2.15            
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    MET A 275     -124.99     63.12                                   
REMARK 500    MET A 275       72.44     43.62                                   
REMARK 500    ASP A 276      -21.51     67.98                                   
REMARK 500    SER A 281      -71.88   -108.42                                   
REMARK 500    TRP B1394        6.09    -56.40                                   
REMARK 500    TRP B1394       11.55    -60.50                                   
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                              NA A1342  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A2074   O                                                      
REMARK 620 2 HOH A2059   O   147.5                                              
REMARK 620 3 HOH A2022   O    85.1 100.7                                        
REMARK 620 4 HOH A2082   O    72.4  76.6  82.8                                  
REMARK 620 5 SER A 322   O    92.5 111.3 119.5 152.5                            
REMARK 620 6 ASP A 323   OD1  80.1  78.0 147.1  64.9  90.4                      
REMARK 620 N                    1     2     3     4     5                       
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 2407                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1338                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1339                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1340                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1341                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 1342                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PUN A 1343                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4UU6   RELATED DB: PDB                                   
REMARK 900 LIGAND-FREE PDZ DOMAIN                                               
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 RESIDUES 251-335 N-TERMINAL RESIDUES GPLGS ARE VECTOR-               
REMARK 999 DERIVED                                                              
DBREF  4UU5 A  251   335  UNP    Q8N3R9   MPP5_HUMAN     251    335             
DBREF  4UU5 B 1390  1406  UNP    P82279   CRUM1_HUMAN   1390   1406             
SEQADV 4UU5 GLY A  246  UNP  Q8N3R9              EXPRESSION TAG                 
SEQADV 4UU5 PRO A  247  UNP  Q8N3R9              EXPRESSION TAG                 
SEQADV 4UU5 LEU A  248  UNP  Q8N3R9              EXPRESSION TAG                 
SEQADV 4UU5 GLY A  249  UNP  Q8N3R9              EXPRESSION TAG                 
SEQADV 4UU5 SER A  250  UNP  Q8N3R9              EXPRESSION TAG                 
SEQRES   1 A   90  GLY PRO LEU GLY SER GLY GLU THR VAL LYS ILE VAL ARG          
SEQRES   2 A   90  ILE GLU LYS ALA ARG ASP ILE PRO LEU GLY ALA THR VAL          
SEQRES   3 A   90  ARG ASN GLU MET ASP SER VAL ILE ILE SER ARG ILE VAL          
SEQRES   4 A   90  LYS GLY GLY ALA ALA GLU LYS SER GLY LEU LEU HIS GLU          
SEQRES   5 A   90  GLY ASP GLU VAL LEU GLU ILE ASN GLY ILE GLU ILE ARG          
SEQRES   6 A   90  GLY LYS ASP VAL ASN GLU VAL PHE ASP LEU LEU SER ASP          
SEQRES   7 A   90  MET HIS GLY THR LEU THR PHE VAL LEU ILE PRO SER              
SEQRES   1 B   17  ARG VAL GLU MET TRP ASN LEU MET PRO PRO PRO ALA SME          
SEQRES   2 B   17  GLU ARG LEU ILE                                              
MODRES 4UU5 SME B 1402  MET  METHIONINE SULFOXIDE                               
HET    SME  B1402      14                                                       
HET     CL  A1335       1                                                       
HET     CL  A1336       1                                                       
HET     CL  A1337       1                                                       
HET     CL  A1338       1                                                       
HET     CL  A1339       1                                                       
HET     CL  A1340       1                                                       
HET     CL  A1341       1                                                       
HET     NA  A1342       1                                                       
HET    PUN  A1343      50                                                       
HET     CL  B2407       1                                                       
HETNAM     SME METHIONINE SULFOXIDE                                             
HETNAM      CL CHLORIDE ION                                                     
HETNAM      NA SODIUM ION                                                       
HETNAM     PUN 2,2,4,4,6,6,8-HEPTAMETHYLNONANE                                  
FORMUL   2  SME    C5 H11 N O3 S                                                
FORMUL   3   CL    8(CL 1-)                                                     
FORMUL  10   NA    NA 1+                                                        
FORMUL  11  PUN    C16 H34                                                      
FORMUL  13  HOH   *120(H2 O)                                                    
HELIX    1   1 GLY A  287  GLY A  293  1                                   7    
HELIX    2   2 ASP A  313  ASP A  323  1                                  11    
SHEET    1  AA 4 LYS A 255  LYS A 261  0                                        
SHEET    2  AA 4 GLY A 326  ILE A 333 -1  O  GLY A 326   N  LYS A 261           
SHEET    3  AA 4 GLU A 300  ILE A 304 -1  O  GLU A 300   N  ILE A 333           
SHEET    4  AA 4 ILE A 307  GLU A 308 -1  O  ILE A 307   N  ILE A 304           
SHEET    1  AB 3 SER A 277  ILE A 283  0                                        
SHEET    2  AB 3 ALA A 269  GLU A 274 -1  O  THR A 270   N  SER A 281           
SHEET    3  AB 3 GLU B1403  ILE B1406 -1  O  ARG B1404   N  VAL A 271           
LINK        NA    NA A1342                 O   HOH A2074     1555   1555  2.46  
LINK        NA    NA A1342                 O   HOH A2059     1555   5655  2.35  
LINK        NA    NA A1342                 O   HOH A2022     1555   1555  2.53  
LINK        NA    NA A1342                 O   HOH A2082     1555   1555  3.13  
LINK        NA    NA A1342                 O   SER A 322     1555   1555  2.78  
LINK        NA    NA A1342                 OD1 ASP A 323     1555   1555  2.38  
LINK         C   ALA B1401                 N   SME B1402     1555   1555  1.32  
LINK         C   SME B1402                 O   GLU B1403     1555   1555  3.90  
CISPEP   1 GLY A  246    PRO A  247          0         6.22                     
SITE     1 AC1  4 PHE A 318  ARG B1404  LEU B1405  HOH B2011                    
SITE     1 AC2  3 ARG A 263   CL A1340  PRO B1400                               
SITE     1 AC3  1 GLU A 252                                                     
SITE     1 AC4  3 ALA A 262  ARG A 263   CL A1338                               
SITE     1 AC5  1 LYS A 255                                                     
SITE     1 AC6  5 SER A 322  ASP A 323  HOH A2022  HOH A2059                    
SITE     2 AC6  5 HOH A2074                                                     
SITE     1 AC7  5 ARG A 263  GLU A 308  HIS A 325  ASN B1395                    
SITE     2 AC7  5 LEU B1396                                                     
CRYST1   74.730   74.730   42.710  90.00  90.00  90.00 P 41 2 2      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      0.013382  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013382  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.023414        0.00000