HEADER    STRUCTURAL GENOMICS, UNKNOWN FUNCTION   20-JUN-02   1M1S              
TITLE     STRUCTURE OF WR4, A C.ELEGANS MSP FAMILY MEMBER                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: WR4;                                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS;                         
SOURCE   3 ORGANISM_TAXID: 6239;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS;                            
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: T7;                                   
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PLASMID;                                   
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET15                                     
KEYWDS    STRUCTURAL GENOMICS, MAJOR SPERM PROTEIN, BIOINFORMATICS, PSI,        
KEYWDS   2 PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS          
KEYWDS   3 CONSORTIUM, NESG, UNKNOWN FUNCTION                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.KARPOWICH,P.SMITH,J.SHEN,J.HUNT,G.MONTELIONE,NORTHEAST STRUCTURAL   
AUTHOR   2 GENOMICS CONSORTIUM (NESG)                                           
REVDAT   5   13-NOV-24 1M1S    1       SEQADV                                   
REVDAT   4   24-JUL-19 1M1S    1       REMARK LINK                              
REVDAT   3   24-FEB-09 1M1S    1       VERSN                                    
REVDAT   2   25-JAN-05 1M1S    1       AUTHOR KEYWDS REMARK                     
REVDAT   1   29-JUL-03 1M1S    0                                                
JRNL        AUTH   N.KARPOWICH,P.SMITH,J.SHEN,J.HUNT,G.MONTELIONE               
JRNL        TITL   CRYSTAL STRUCTURE OF A C.ELEGANS MSP FAMILY MEMBER           
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.25                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 1.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1000000.000                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0100                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 8375                           
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 SET) : 0.278                           
REMARK   3   FREE R VALUE                     : 0.293                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.200                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 851                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.011                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 8                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.88                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 90.40                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 832                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2350                       
REMARK   3   BIN FREE R VALUE                    : 0.2898                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.60                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 99                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.051                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 834                                     
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 90                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 68.80                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 69.30                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.12000                                              
REMARK   3    B22 (A**2) : 0.71000                                              
REMARK   3    B33 (A**2) : -0.82000                                             
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 COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.53                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.66                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 3.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.57                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.58                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.013                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.800                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 28.70                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.840                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 0.000 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 0.000 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 0.000 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 0.000 ; 2.500                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PS_PAR                                         
REMARK   3  PARAMETER FILE  2  : PARA                                           
REMARK   3  PARAMETER FILE  3  : PAR.                                           
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PS_PAR                                         
REMARK   3  TOPOLOGY FILE  2   : TOPH                                           
REMARK   3  TOPOLOGY FILE  3   : TOP_                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED                   
REMARK   4                                                                      
REMARK   4 1M1S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JUN-02.                  
REMARK 100 THE DEPOSITION ID IS D_1000016491.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-MAR-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 14-BM-C                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.95373, 0.97829, 0.97812,         
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 8645                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 32.250                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 27.95                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.71                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 1500 MPD, PH 6.5, VAPOR DIFFUSION,   
REMARK 280  HANGING DROP, TEMPERATURE 294K                                      
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       12.71000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       50.62000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       17.01000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       50.62000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       12.71000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       17.01000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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 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 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     MET A    91                                                      
REMARK 465     GLY A    92                                                      
REMARK 465     HIS A    93                                                      
REMARK 465     HIS A    94                                                      
REMARK 465     HIS A    95                                                      
REMARK 465     HIS A    96                                                      
REMARK 465     HIS A    97                                                      
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   380     O    HOH A   390              1.00            
REMARK 500   O    HOH A   348     O    HOH A   366              1.05            
REMARK 500   O    HOH A   339     O    HOH A   367              1.06            
REMARK 500   O    HOH A   357     O    HOH A   375              1.18            
REMARK 500   O    HOH A   304     O    HOH A   374              1.19            
REMARK 500   O    HOH A   348     O    HOH A   388              1.22            
REMARK 500   O    HOH A   355     O    HOH A   373              1.23            
REMARK 500   O    HOH A   336     O    HOH A   372              1.29            
REMARK 500   O    HOH A   326     O    HOH A   390              1.32            
REMARK 500   O    HOH A   346     O    HOH A   365              1.34            
REMARK 500   O    HOH A   334     O    HOH A   371              1.35            
REMARK 500   O    HOH A   356     O    HOH A   374              1.44            
REMARK 500   O    HOH A   312     O    HOH A   365              1.46            
REMARK 500   O    HOH A   364     O    HOH A   387              1.52            
REMARK 500   O    HOH A   381     O    HOH A   391              1.53            
REMARK 500   O    HOH A   350     O    HOH A   368              1.53            
REMARK 500   O    HOH A   366     O    HOH A   388              1.54            
REMARK 500   O    HOH A   358     O    HOH A   377              1.60            
REMARK 500   O    HOH A   352     O    HOH A   370              1.65            
REMARK 500   O    HOH A   351     O    HOH A   369              1.68            
REMARK 500   O    HOH A   376     O    HOH A   389              1.68            
REMARK 500   O    HOH A   359     O    HOH A   378              1.76            
REMARK 500   O    HOH A   362     O    HOH A   391              1.79            
REMARK 500   O    HOH A   324     O    HOH A   383              1.90            
REMARK 500   O    HOH A   326     O    HOH A   380              1.99            
REMARK 500   O    HOH A   316     O    HOH A   340              2.00            
REMARK 500   O    HOH A   349     O    HOH A   367              2.06            
REMARK 500   O    HOH A   301     O    HOH A   347              2.08            
REMARK 500   O    HOH A   335     O    HOH A   343              2.13            
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   324     O    HOH A   359     3646     1.10            
REMARK 500   CA   ASP A   159     O    HOH A   384     3656     1.28            
REMARK 500   C    ASP A   159     O    HOH A   384     3656     1.40            
REMARK 500   O    HOH A   349     O    HOH A   392     1655     1.47            
REMARK 500   O    HOH A   307     O    HOH A   369     3656     1.48            
REMARK 500   O    HOH A   363     O    HOH A   382     4567     1.52            
REMARK 500   O    ILE A   160     O    HOH A   383     3656     1.52            
REMARK 500   N    ILE A   160     O    HOH A   384     3656     1.53            
REMARK 500   O    HOH A   332     O    HOH A   337     4467     1.53            
REMARK 500   O    HOH A   360     O    HOH A   379     4467     1.59            
REMARK 500   N    LYS A   157     O    HOH A   386     3656     1.61            
REMARK 500   C    SER A   156     O    HOH A   386     3656     1.63            
REMARK 500   O    HOH A   354     O    HOH A   372     1545     1.75            
REMARK 500   N    ILE A   160     O    HOH A   383     3656     1.83            
REMARK 500   O    HOH A   307     O    HOH A   351     3656     1.85            
REMARK 500   O    HOH A   305     O    HOH A   387     3656     1.94            
REMARK 500   C    ILE A   160     O    HOH A   383     3656     2.01            
REMARK 500   OE1  GLU A   124     O    HOH A   334     1455     2.03            
REMARK 500   OD1  ASP A   159     O    HOH A   385     3656     2.05            
REMARK 500   O    HOH A   323     O    HOH A   363     4467     2.09            
REMARK 500   N    ASP A   159     O    HOH A   384     3656     2.14            
REMARK 500   O    SER A   117     O    HOH A   324     3656     2.19            
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    SER A  99      -93.74     45.52                                   
REMARK 500    MSE A 100       -5.24    114.97                                   
REMARK 500    ASN A 138       49.33    -83.08                                   
REMARK 500    GLU A 139      -10.98   -152.29                                   
REMARK 500    ASP A 151      166.37    -46.67                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: WR4   RELATED DB: TARGETDB                               
DBREF  1M1S A  100   206  UNP    Q23246   SSPZC_CAEEL      1    107             
SEQADV 1M1S MET A   91  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S GLY A   92  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   93  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   94  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   95  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   96  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   97  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S HIS A   98  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S SER A   99  UNP  Q23246              EXPRESSION TAG                 
SEQADV 1M1S MSE A  100  UNP  Q23246    MET     1 MODIFIED RESIDUE               
SEQADV 1M1S MSE A  187  UNP  Q23246    MET    88 MODIFIED RESIDUE               
SEQRES   1 A  116  MET GLY HIS HIS HIS HIS HIS HIS SER MSE ILE ASN VAL          
SEQRES   2 A  116  ASP PRO PRO THR GLY ASN TYR PRO ALA THR GLY GLY ASN          
SEQRES   3 A  116  SER THR HIS ASN ILE THR SER GLU SER ASP SER ARG LEU          
SEQRES   4 A  116  ALA PHE LYS VAL LYS SER SER ASN ASN GLU HIS TYR ARG          
SEQRES   5 A  116  VAL ARG PRO VAL TYR GLY PHE VAL ASP ALA LYS GLY LYS          
SEQRES   6 A  116  SER LYS LEU ASP ILE ASN ARG LEU PRO GLY PRO PRO LYS          
SEQRES   7 A  116  GLU ASP LYS ILE VAL ILE GLN TYR ALA GLU VAL PRO ALA          
SEQRES   8 A  116  GLU GLU THR ASP PRO MSE ALA PRO PHE LYS ALA GLY ALA          
SEQRES   9 A  116  GLN GLN GLY GLU ILE ILE VAL LYS LEU ILE ALA ALA              
MODRES 1M1S MSE A  100  MET  SELENOMETHIONINE                                   
MODRES 1M1S MSE A  187  MET  SELENOMETHIONINE                                   
HET    MSE  A 100       8                                                       
HET    MSE  A 187       8                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
FORMUL   1  MSE    2(C5 H11 N O2 SE)                                            
FORMUL   2  HOH   *90(H2 O)                                                     
HELIX    1   1 MSE A  187  ALA A  192  1                                   6    
SHEET    1   A 4 ILE A 101  ASN A 102  0                                        
SHEET    2   A 4 GLY A 115  SER A 123 -1  O  THR A 122   N  ASN A 102           
SHEET    3   A 4 LYS A 155  ARG A 162 -1  O  SER A 156   N  ILE A 121           
SHEET    4   A 4 TYR A 141  ARG A 144 -1  N  ARG A 144   O  ASP A 159           
SHEET    1   B 5 THR A 107  PRO A 111  0                                        
SHEET    2   B 5 GLY A 197  ALA A 206  1  O  ILE A 204   N  TYR A 110           
SHEET    3   B 5 GLU A 169  VAL A 179 -1  N  ILE A 172   O  VAL A 201           
SHEET    4   B 5 ARG A 128  SER A 135 -1  N  ARG A 128   O  VAL A 179           
SHEET    5   B 5 TYR A 147  VAL A 150 -1  O  GLY A 148   N  PHE A 131           
LINK         C   SER A  99                 N   MSE A 100     1555   1555  1.33  
LINK         C   MSE A 100                 N   ILE A 101     1555   1555  1.34  
LINK         C   PRO A 186                 N   MSE A 187     1555   1555  1.34  
LINK         C   MSE A 187                 N   ALA A 188     1555   1555  1.34  
CISPEP   1 ASP A  104    PRO A  105          0        -0.43                     
CISPEP   2 ARG A  144    PRO A  145          0        -0.93                     
CRYST1   25.420   34.020  101.240  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.039339  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.029394  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009878        0.00000