HEADER    PROTEIN BINDING                         26-FEB-07   2OZF              
TITLE     THE CRYSTAL STRUCTURE OF THE 2ND PDZ DOMAIN OF THE HUMAN NHERF-1      
TITLE    2 (SLC9A3R1)                                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EZRIN-RADIXIN-MOESIN-BINDING PHOSPHOPROTEIN 50;            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: SECOND PDZ DOMAIN;                                         
COMPND   5 SYNONYM: EBP50, NA+/H+ EXCHANGE REGULATORY COFACTOR NHE-RF, NHERF-1, 
COMPND   6 REGULATORY COFACTOR OF NA+/H+ EXCHANGER, SODIUM-HYDROGEN EXCHANGER   
COMPND   7 REGULATORY FACTOR 1, SOLUTE CARRIER FAMILY 9 ISOFORM 3 REGULATORY    
COMPND   8 FACTOR 1;                                                            
COMPND   9 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: SLC9A3R1, NHERF;                                               
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4                               
KEYWDS    PDZ DOMAIN, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, 
KEYWDS   2 PROTEIN BINDING                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.PHILLIPS,E.PAPAGRIGORIOU,C.GILEADI,O.FEDOROV,J.ELKINS,G.BERRIDGE,   
AUTHOR   2 A.P.TURNBULL,O.GILEADI,G.SCHOCH,C.SMEE,J.BRAY,P.SAVITSKY,            
AUTHOR   3 J.UPPENBERG,F.VON DELFT,F.GORREC,C.UMEANO,E.SALAH,S.COLEBROOK,       
AUTHOR   4 J.WEIGELT,C.H.ARROWSMITH,A.EDWARDS,M.SUNDSTROM,D.A.DOYLE,STRUCTURAL  
AUTHOR   5 GENOMICS CONSORTIUM (SGC)                                            
REVDAT   4   21-FEB-24 2OZF    1       SEQADV                                   
REVDAT   3   18-OCT-17 2OZF    1       REMARK                                   
REVDAT   2   24-FEB-09 2OZF    1       VERSN                                    
REVDAT   1   13-MAR-07 2OZF    0                                                
JRNL        AUTH   C.PHILLIPS,E.PAPAGRIGORIOU,C.GILEADI,O.FEDOROV,J.ELKINS,     
JRNL        AUTH 2 G.BERRIDGE,A.P.TURNBULL,O.GILEADI,G.SCHOCH,C.SMEE,J.BRAY,    
JRNL        AUTH 3 P.SAVITSKY,J.UPPENBERG,F.VON DELFT,F.GORREC,C.UMEANO,        
JRNL        AUTH 4 E.SALAH,S.COLEBROOK,J.WEIGELT,C.H.ARROWSMITH,A.EDWARDS,      
JRNL        AUTH 5 M.SUNDSTROM,D.A.DOYLE                                        
JRNL        TITL   THE CRYSTAL STRUCTURE OF THE 2ND PDZ DOMAIN OF THE HUMAN     
JRNL        TITL 2 NHERF-1 (SLC9A3R1)                                           
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.53                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 17112                          
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) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.170                           
REMARK   3   FREE R VALUE                     : 0.211                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 902                             
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) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1268                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.18                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1810                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 64                           
REMARK   3   BIN FREE R VALUE                    : 0.2640                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 680                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 146                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.53                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.16000                                             
REMARK   3    B22 (A**2) : 0.09000                                              
REMARK   3    B33 (A**2) : 0.07000                                              
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): 0.079         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.073         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.045         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.594         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.971                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.956                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):   714 ; 0.018 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):   515 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):   966 ; 1.801 ; 1.991       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  1264 ; 1.390 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):    99 ; 5.346 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    26 ;39.580 ;23.462       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   132 ;12.230 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;13.226 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   109 ; 0.262 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   803 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   133 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   112 ; 0.231 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):   517 ; 0.199 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   341 ; 0.169 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):   400 ; 0.085 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    90 ; 0.156 ; 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):     5 ; 0.133 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    35 ; 0.432 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.211 ; 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):   482 ; 2.086 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   192 ; 0.912 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):   759 ; 2.871 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   250 ; 4.100 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   203 ; 6.091 ; 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):  1286 ; 2.494 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   150 ; 9.037 ; 3.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  1215 ; 4.534 ; 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 2OZF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAR-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000041775.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-FEB-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.5                                
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) : 0.91830                            
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          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18038                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 39.530                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.8                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.06600                            
REMARK 200  R SYM                      (I) : 0.06600                            
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) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.55                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.60100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.50000                            
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: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.28                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M NANO3, 0.1M BTPROP, 20% PEG 3350,   
REMARK 280  10% ETHYLENE GLYCOL, PH 8.5, VAPOR DIFFUSION, SITTING DROP,         
REMARK 280  TEMPERATURE 298K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       21.65200            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       27.35750            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       48.36200            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       21.65200            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       27.35750            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       48.36200            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       21.65200            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       27.35750            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       48.36200            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       21.65200            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       27.35750            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       48.36200            
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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER                             
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 353  LIES ON A SPECIAL POSITION.                          
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     SER A 148    OG                                                  
REMARK 470     LEU A 150    CG   CD1  CD2                                       
REMARK 470     GLN A 196    OE1  NE2                                            
REMARK 470     GLU A 225    CD   OE1  OE2                                       
REMARK 470     LYS A 227    NZ                                                  
REMARK 470     ARG A 233    NH2                                                 
REMARK 470     GLU A 234    OE1  OE2                                            
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   NH1  ARG A   153     O    HOH A   381     2555     2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ILE A 179   CG1 -  CB  -  CG2 ANGL. DEV. =  19.9 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    GLN A 196       -0.38     79.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2OZF A  150   235  UNP    O14745   NHERF_HUMAN    150    235             
SEQADV 2OZF SER A  148  UNP  O14745              CLONING ARTIFACT               
SEQADV 2OZF MET A  149  UNP  O14745              CLONING ARTIFACT               
SEQADV 2OZF GLU A  236  UNP  O14745              CLONING ARTIFACT               
SEQADV 2OZF THR A  237  UNP  O14745              CLONING ARTIFACT               
SEQADV 2OZF SER A  238  UNP  O14745              CLONING ARTIFACT               
SEQADV 2OZF LEU A  239  UNP  O14745              CLONING ARTIFACT               
SEQRES   1 A   92  SER MET LEU ARG PRO ARG LEU CYS THR MET LYS LYS GLY          
SEQRES   2 A   92  PRO SER GLY TYR GLY PHE ASN LEU HIS SER ASP LYS SER          
SEQRES   3 A   92  LYS PRO GLY GLN PHE ILE ARG SER VAL ASP PRO ASP SER          
SEQRES   4 A   92  PRO ALA GLU ALA SER GLY LEU ARG ALA GLN ASP ARG ILE          
SEQRES   5 A   92  VAL GLU VAL ASN GLY VAL CYS MET GLU GLY LYS GLN HIS          
SEQRES   6 A   92  GLY ASP VAL VAL SER ALA ILE ARG ALA GLY GLY ASP GLU          
SEQRES   7 A   92  THR LYS LEU LEU VAL VAL ASP ARG GLU THR GLU THR SER          
SEQRES   8 A   92  LEU                                                          
FORMUL   2  HOH   *146(H2 O)                                                    
HELIX    1   1 SER A  186  GLY A  192  1                                   7    
HELIX    2   2 GLN A  211  GLY A  222  1                                  12    
SHEET    1   A 4 ARG A 153  LYS A 158  0                                        
SHEET    2   A 4 GLU A 225  VAL A 231 -1  O  LEU A 228   N  CYS A 155           
SHEET    3   A 4 ARG A 198  VAL A 202 -1  N  VAL A 200   O  LEU A 229           
SHEET    4   A 4 VAL A 205  CYS A 206 -1  O  VAL A 205   N  VAL A 202           
SHEET    1   B 2 PHE A 166  SER A 170  0                                        
SHEET    2   B 2 GLN A 177  VAL A 182 -1  O  PHE A 178   N  HIS A 169           
CRYST1   43.304   54.715   96.724  90.00  90.00  90.00 I 2 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      0.023093  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.018277  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010339        0.00000