PDB Short entry for 4YX2
HEADER    IMMUNE SYSTEM                           22-MAR-15   4YX2              
TITLE     CRYSTAL STRUCTURE OF BOVINE PRION PROTEIN COMPLEXED WITH POM1 FAB     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MAJOR PRION PROTEIN;                                       
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PRP,MAJOR SCRAPIE-ASSOCIATED FIBRIL PROTEIN 1;              
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: POM1 FAB HEAVY CHAIN;                                      
COMPND   8 CHAIN: H;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 3;                                                           
COMPND  11 MOLECULE: POM1 FAB LIGHT CHAIN;                                      
COMPND  12 CHAIN: L;                                                            
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 GENE: PRNP, PRP;                                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  10 ORGANISM_TAXID: 10090;                                               
SOURCE  11 EXPRESSION_SYSTEM: MUS MUSCULUS;                                     
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 10090;                                      
SOURCE  13 MOL_ID: 3;                                                           
SOURCE  14 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  15 ORGANISM_TAXID: 10090;                                               
SOURCE  16 EXPRESSION_SYSTEM: MUS MUSCULUS;                                     
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 10090                                       
KEYWDS    PRION, ANTIBODY, COMPLEX, IMMUNE SYSTEM COMPLEX, IMMUNE SYSTEM        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.K.BARAL,M.SWAYAMPAKULA,M.N.G.JAMES                                  
REVDAT   3   27-SEP-23 4YX2    1       JRNL   REMARK                            
REVDAT   2   14-OCT-15 4YX2    1       JRNL                                     
REVDAT   1   23-SEP-15 4YX2    0                                                
JRNL        AUTH   P.K.BARAL,M.SWAYAMPAKULA,A.AGUZZI,M.N.JAMES                  
JRNL        TITL   X-RAY STRUCTURAL AND MOLECULAR DYNAMICAL STUDIES OF THE      
JRNL        TITL 2 GLOBULAR DOMAINS OF COW, DEER, ELK AND SYRIAN HAMSTER PRION  
JRNL        TITL 3 PROTEINS.                                                    
JRNL        REF    J.STRUCT.BIOL.                V. 192    37 2015              
JRNL        REFN                   ESSN 1095-8657                               
JRNL        PMID   26320075                                                     
JRNL        DOI    10.1016/J.JSB.2015.08.014                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.19 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
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) : 2.19                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.54                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.370                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 33023                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.218                           
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.263                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.030                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1662                            
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 33.5408 -  5.0176    0.98     2717   136  0.1702 0.1963        
REMARK   3     2  5.0176 -  3.9847    0.97     2618   146  0.1620 0.2256        
REMARK   3     3  3.9847 -  3.4816    0.87     2358   129  0.2063 0.2491        
REMARK   3     4  3.4816 -  3.1635    0.99     2673   149  0.2298 0.2747        
REMARK   3     5  3.1635 -  2.9369    1.00     2671   154  0.2458 0.2926        
REMARK   3     6  2.9369 -  2.7638    1.00     2706   139  0.2570 0.3134        
REMARK   3     7  2.7638 -  2.6255    1.00     2689   146  0.2464 0.2815        
REMARK   3     8  2.6255 -  2.5112    1.00     2695   142  0.2692 0.3555        
REMARK   3     9  2.5112 -  2.4146    1.00     2704   134  0.2645 0.3108        
REMARK   3    10  2.4146 -  2.3313    0.98     2659   125  0.2796 0.3343        
REMARK   3    11  2.3313 -  2.2584    0.92     2511   141  0.2980 0.3523        
REMARK   3    12  2.2584 -  2.1939    0.88     2360   121  0.3325 0.3731        
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)     : 0.280            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.850           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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      :  0.009           4222                                  
REMARK   3   ANGLE     :  1.198           5733                                  
REMARK   3   CHIRALITY :  0.047            631                                  
REMARK   3   PLANARITY :  0.005            737                                  
REMARK   3   DIHEDRAL  : 16.764           1523                                  
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 4YX2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAR-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000208225.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-SEP-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CLSI                               
REMARK 200  BEAMLINE                       : 08B1-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97949                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX-300                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33032                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.194                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.8                               
REMARK 200  DATA REDUNDANCY                : 3.900                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.28                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.80                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: 4H88, 4DGI                                           
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.81                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG3350, 0.1 M BIS-TRIS, 0.2 M       
REMARK 280  LITHIUM SULPHATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K   
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
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+1/2,Y+1/2,Z                                           
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        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       44.83700            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       49.88200            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       44.83700            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       49.88200            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2                             
REMARK 350 SURFACE AREA OF THE COMPLEX: 6320 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3370 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19580 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: H, L                                  
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    80                                                      
REMARK 465     GLY A    81                                                      
REMARK 465     SER A    82                                                      
REMARK 465     SER A    83                                                      
REMARK 465     HIS A    84                                                      
REMARK 465     HIS A    85                                                      
REMARK 465     HIS A    86                                                      
REMARK 465     HIS A    87                                                      
REMARK 465     HIS A    88                                                      
REMARK 465     HIS A    89                                                      
REMARK 465     SER A    90                                                      
REMARK 465     SER A    91                                                      
REMARK 465     GLY A    92                                                      
REMARK 465     LEU A    93                                                      
REMARK 465     VAL A    94                                                      
REMARK 465     PRO A    95                                                      
REMARK 465     ARG A    96                                                      
REMARK 465     GLY A    97                                                      
REMARK 465     SER A    98                                                      
REMARK 465     HIS A    99                                                      
REMARK 465     MET A   100                                                      
REMARK 465     LEU A   101                                                      
REMARK 465     GLU A   102                                                      
REMARK 465     GLN A   103                                                      
REMARK 465     GLY A   104                                                      
REMARK 465     GLY A   105                                                      
REMARK 465     THR A   106                                                      
REMARK 465     HIS A   107                                                      
REMARK 465     GLY A   108                                                      
REMARK 465     GLN A   109                                                      
REMARK 465     TRP A   110                                                      
REMARK 465     ASN A   111                                                      
REMARK 465     LYS A   112                                                      
REMARK 465     PRO A   113                                                      
REMARK 465     SER A   114                                                      
REMARK 465     LYS A   115                                                      
REMARK 465     PRO A   116                                                      
REMARK 465     LYS A   117                                                      
REMARK 465     THR A   118                                                      
REMARK 465     ASN A   119                                                      
REMARK 465     MET A   120                                                      
REMARK 465     LYS A   121                                                      
REMARK 465     HIS A   122                                                      
REMARK 465     VAL A   123                                                      
REMARK 465     ALA A   124                                                      
REMARK 465     GLY A   125                                                      
REMARK 465     ALA A   126                                                      
REMARK 465     ALA A   127                                                      
REMARK 465     ALA A   128                                                      
REMARK 465     ALA A   129                                                      
REMARK 465     GLY A   130                                                      
REMARK 465     ALA A   131                                                      
REMARK 465     VAL A   132                                                      
REMARK 465     VAL A   133                                                      
REMARK 465     GLY A   134                                                      
REMARK 465     GLY A   135                                                      
REMARK 465     TYR A   237                                                      
REMARK 465     GLN A   238                                                      
REMARK 465     ARG A   239                                                      
REMARK 465     GLY A   240                                                      
REMARK 465     ALA A   241                                                      
REMARK 465     SER A   242                                                      
REMARK 465     GLY H   134                                                      
REMARK 465     GLY H   135                                                      
REMARK 465     ALA H   136                                                      
REMARK 465     THR H   137                                                      
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    PRO H 194   C   -  N   -  CD  ANGL. DEV. =  15.8 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    ALA A 235       35.68   -176.83                                   
REMARK 500    ALA H  92      172.12    179.81                                   
REMARK 500    SER H 139      -83.87    170.73                                   
REMARK 500    SER H 165      -31.69   -159.70                                   
REMARK 500    SER H 177     -122.04     65.21                                   
REMARK 500    SER H 208       28.53     49.49                                   
REMARK 500    ALA L  51      -46.16     70.61                                   
REMARK 500    ASN L  76      -70.94    -59.70                                   
REMARK 500    SER L 127       -1.75    176.89                                   
REMARK 500    ARG L 211       79.19    -59.62                                   
REMARK 500    ASN L 212       39.92   -178.67                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4H88   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4YXH   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4YXK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4YXL   RELATED DB: PDB                                   
DBREF  4YX2 A  103   242  UNP    P10279   PRIO_BOVIN     103    242             
DBREF  4YX2 H    1   218  PDB    4YX2     4YX2             1    218             
DBREF  4YX2 L    1   213  PDB    4YX2     4YX2             1    213             
SEQADV 4YX2 MET A   80  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 GLY A   81  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 SER A   82  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 SER A   83  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   84  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   85  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   86  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   87  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   88  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   89  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 SER A   90  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 SER A   91  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 GLY A   92  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 LEU A   93  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 VAL A   94  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 PRO A   95  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 ARG A   96  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 GLY A   97  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 SER A   98  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 HIS A   99  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 MET A  100  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 LEU A  101  UNP  P10279              EXPRESSION TAG                 
SEQADV 4YX2 GLU A  102  UNP  P10279              EXPRESSION TAG                 
SEQRES   1 A  163  MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  163  LEU VAL PRO ARG GLY SER HIS MET LEU GLU GLN GLY GLY          
SEQRES   3 A  163  THR HIS GLY GLN TRP ASN LYS PRO SER LYS PRO LYS THR          
SEQRES   4 A  163  ASN MET LYS HIS VAL ALA GLY ALA ALA ALA ALA GLY ALA          
SEQRES   5 A  163  VAL VAL GLY GLY LEU GLY GLY TYR MET LEU GLY SER ALA          
SEQRES   6 A  163  MET SER ARG PRO LEU ILE HIS PHE GLY SER ASP TYR GLU          
SEQRES   7 A  163  ASP ARG TYR TYR ARG GLU ASN MET HIS ARG TYR PRO ASN          
SEQRES   8 A  163  GLN VAL TYR TYR ARG PRO VAL ASP GLN TYR SER ASN GLN          
SEQRES   9 A  163  ASN ASN PHE VAL HIS ASP CYS VAL ASN ILE THR VAL LYS          
SEQRES  10 A  163  GLU HIS THR VAL THR THR THR THR LYS GLY GLU ASN PHE          
SEQRES  11 A  163  THR GLU THR ASP ILE LYS MET MET GLU ARG VAL VAL GLU          
SEQRES  12 A  163  GLN MET CYS ILE THR GLN TYR GLN ARG GLU SER GLN ALA          
SEQRES  13 A  163  TYR TYR GLN ARG GLY ALA SER                                  
SEQRES   1 H  218  GLN VAL GLN LEU GLN GLN SER GLY THR GLU LEU VAL MET          
SEQRES   2 H  218  PRO GLY ALA SER VAL LYS MET SER CYS LYS ALA SER GLY          
SEQRES   3 H  218  TYR THR PHE THR ASP TYR TRP MET HIS TRP VAL LYS GLN          
SEQRES   4 H  218  ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY SER ILE ASP          
SEQRES   5 H  218  PRO SER ASP SER TYR THR SER HIS ASN GLU LYS PHE LYS          
SEQRES   6 H  218  GLY LYS ALA THR LEU THR VAL ASP GLU SER SER SER THR          
SEQRES   7 H  218  ALA TYR MET GLN LEU SER SER LEU THR SER GLU ASP SER          
SEQRES   8 H  218  ALA VAL TYR PHE CYS SER ARG SER GLY TYR GLY TYR TYR          
SEQRES   9 H  218  ALA MET GLU TYR TRP GLY GLN GLY THR SER VAL THR VAL          
SEQRES  10 H  218  SER SER ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU          
SEQRES  11 H  218  ALA PRO GLY GLY GLY ALA THR ASN SER MET VAL THR LEU          
SEQRES  12 H  218  GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL THR          
SEQRES  13 H  218  VAL THR TRP ASN SER GLY SER LEU SER GLY GLY VAL HIS          
SEQRES  14 H  218  THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR LEU          
SEQRES  15 H  218  SER SER SER VAL THR VAL PRO SER SER THR TRP PRO SER          
SEQRES  16 H  218  GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA SER SER          
SEQRES  17 H  218  THR LYS VAL ASP LYS LYS ILE VAL PRO ARG                      
SEQRES   1 L  213  ASP ILE VAL LEU THR GLN SER PRO ALA ILE LEU SER VAL          
SEQRES   2 L  213  SER PRO GLY GLU ARG VAL SER PHE SER CYS ARG ALA SER          
SEQRES   3 L  213  GLN ASN ILE GLY THR SER ILE HIS TRP TYR GLN GLN ARG          
SEQRES   4 L  213  THR ASN GLU SER PRO ARG LEU ILE ILE LYS TYR ALA SER          
SEQRES   5 L  213  GLU SER ILE SER GLY ILE PRO SER ARG PHE SER GLY SER          
SEQRES   6 L  213  GLY SER GLY THR ASP PHE THR LEU SER ILE ASN SER VAL          
SEQRES   7 L  213  GLU SER GLU ASP ILE ALA ASP TYR TYR CYS GLN GLN SER          
SEQRES   8 L  213  ASN THR TRP PRO TYR THR PHE GLY GLY GLY THR LYS LEU          
SEQRES   9 L  213  GLU LEU LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE          
SEQRES  10 L  213  PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA          
SEQRES  11 L  213  SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP          
SEQRES  12 L  213  ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN          
SEQRES  13 L  213  ASN GLY VAL LEU ASN SER GLU THR ASP GLN ASP SER LYS          
SEQRES  14 L  213  ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR          
SEQRES  15 L  213  LYS ASP GLU TYR GLU ARG HIS ASN THR TYR THR CYS GLU          
SEQRES  16 L  213  ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER          
SEQRES  17 L  213  PHE ASN ARG ASN GLU                                          
FORMUL   4  HOH   *226(H2 O)                                                    
HELIX    1 AA1 SER A  154  MET A  165  1                                  12    
HELIX    2 AA2 HIS A  166  TYR A  168  5                                   3    
HELIX    3 AA3 PRO A  176  TYR A  180  5                                   5    
HELIX    4 AA4 ASN A  182  LYS A  205  1                                  24    
HELIX    5 AA5 THR A  210  GLN A  234  1                                  25    
HELIX    6 AA6 THR H   28  TYR H   32  5                                   5    
HELIX    7 AA7 GLU H   62  LYS H   65  5                                   4    
HELIX    8 AA8 GLU H   74  SER H   76  5                                   3    
HELIX    9 AA9 THR H   87  SER H   91  5                                   5    
HELIX   10 AB1 SER H  161  SER H  163  5                                   3    
HELIX   11 AB2 PRO H  205  SER H  208  5                                   4    
HELIX   12 AB3 GLU L   79  ILE L   83  5                                   5    
HELIX   13 AB4 SER L  121  THR L  126  1                                   6    
HELIX   14 AB5 THR L  182  GLU L  187  1                                   6    
SHEET    1 AA1 2 MET A 140  LEU A 141  0                                        
SHEET    2 AA1 2 TYR A 173  TYR A 174 -1  O  TYR A 174   N  MET A 140           
SHEET    1 AA2 4 GLN H   3  GLN H   6  0                                        
SHEET    2 AA2 4 VAL H  18  SER H  25 -1  O  LYS H  23   N  GLN H   5           
SHEET    3 AA2 4 THR H  78  LEU H  83 -1  O  MET H  81   N  MET H  20           
SHEET    4 AA2 4 ALA H  68  ASP H  73 -1  N  ASP H  73   O  THR H  78           
SHEET    1 AA3 6 THR H   9  VAL H  12  0                                        
SHEET    2 AA3 6 THR H 113  VAL H 117  1  O  THR H 116   N  VAL H  12           
SHEET    3 AA3 6 ALA H  92  ARG H  98 -1  N  ALA H  92   O  VAL H 115           
SHEET    4 AA3 6 MET H  34  GLN H  39 -1  N  VAL H  37   O  PHE H  95           
SHEET    5 AA3 6 GLU H  46  ILE H  51 -1  O  GLU H  46   N  LYS H  38           
SHEET    6 AA3 6 THR H  58  HIS H  60 -1  O  SER H  59   N  SER H  50           
SHEET    1 AA4 4 THR H   9  VAL H  12  0                                        
SHEET    2 AA4 4 THR H 113  VAL H 117  1  O  THR H 116   N  VAL H  12           
SHEET    3 AA4 4 ALA H  92  ARG H  98 -1  N  ALA H  92   O  VAL H 115           
SHEET    4 AA4 4 TYR H 108  TRP H 109 -1  O  TYR H 108   N  ARG H  98           
SHEET    1 AA5 4 SER H 126  LEU H 130  0                                        
SHEET    2 AA5 4 VAL H 141  TYR H 150 -1  O  GLY H 144   N  LEU H 130           
SHEET    3 AA5 4 LEU H 179  VAL H 188 -1  O  TYR H 180   N  TYR H 150           
SHEET    4 AA5 4 VAL H 168  THR H 170 -1  N  HIS H 169   O  SER H 185           
SHEET    1 AA6 4 SER H 126  LEU H 130  0                                        
SHEET    2 AA6 4 VAL H 141  TYR H 150 -1  O  GLY H 144   N  LEU H 130           
SHEET    3 AA6 4 LEU H 179  VAL H 188 -1  O  TYR H 180   N  TYR H 150           
SHEET    4 AA6 4 VAL H 174  GLN H 176 -1  N  GLN H 176   O  LEU H 179           
SHEET    1 AA7 3 THR H 156  TRP H 159  0                                        
SHEET    2 AA7 3 THR H 199  HIS H 204 -1  O  ASN H 201   N  THR H 158           
SHEET    3 AA7 3 THR H 209  LYS H 214 -1  O  VAL H 211   N  VAL H 202           
SHEET    1 AA8 4 LEU L   4  SER L   7  0                                        
SHEET    2 AA8 4 VAL L  19  ALA L  25 -1  O  ARG L  24   N  THR L   5           
SHEET    3 AA8 4 ASP L  70  ILE L  75 -1  O  ILE L  75   N  VAL L  19           
SHEET    4 AA8 4 PHE L  62  GLY L  66 -1  N  SER L  63   O  SER L  74           
SHEET    1 AA9 6 ILE L  10  VAL L  13  0                                        
SHEET    2 AA9 6 THR L 102  LEU L 106  1  O  GLU L 105   N  VAL L  13           
SHEET    3 AA9 6 ASP L  85  GLN L  90 -1  N  TYR L  86   O  THR L 102           
SHEET    4 AA9 6 ILE L  33  GLN L  38 -1  N  GLN L  38   O  ASP L  85           
SHEET    5 AA9 6 ARG L  45  LYS L  49 -1  O  ILE L  48   N  TRP L  35           
SHEET    6 AA9 6 GLU L  53  SER L  54 -1  O  GLU L  53   N  LYS L  49           
SHEET    1 AB1 4 ILE L  10  VAL L  13  0                                        
SHEET    2 AB1 4 THR L 102  LEU L 106  1  O  GLU L 105   N  VAL L  13           
SHEET    3 AB1 4 ASP L  85  GLN L  90 -1  N  TYR L  86   O  THR L 102           
SHEET    4 AB1 4 THR L  97  PHE L  98 -1  O  THR L  97   N  GLN L  90           
SHEET    1 AB2 4 THR L 114  PHE L 118  0                                        
SHEET    2 AB2 4 ALA L 130  PHE L 139 -1  O  ASN L 137   N  THR L 114           
SHEET    3 AB2 4 TYR L 173  LEU L 181 -1  O  TYR L 173   N  PHE L 139           
SHEET    4 AB2 4 VAL L 159  GLU L 163 -1  N  SER L 162   O  SER L 176           
SHEET    1 AB3 4 SER L 153  GLU L 154  0                                        
SHEET    2 AB3 4 ASN L 145  ILE L 150 -1  N  ILE L 150   O  SER L 153           
SHEET    3 AB3 4 THR L 191  THR L 197 -1  O  GLU L 195   N  LYS L 147           
SHEET    4 AB3 4 ILE L 205  ASN L 210 -1  O  ILE L 205   N  ALA L 196           
SSBOND   1 CYS A  190    CYS A  225                          1555   1555  2.06  
SSBOND   2 CYS H   22    CYS H   96                          1555   1555  2.05  
SSBOND   3 CYS H  145    CYS H  200                          1555   1555  2.03  
SSBOND   4 CYS L   23    CYS L   88                          1555   1555  2.07  
SSBOND   5 CYS L  134    CYS L  194                          1555   1555  1.96  
CISPEP   1 PHE H  151    PRO H  152          0        -3.93                     
CISPEP   2 GLU H  153    PRO H  154          0        -4.07                     
CISPEP   3 TRP H  193    PRO H  194          0        -1.17                     
CISPEP   4 SER L    7    PRO L    8          0        -0.59                     
CISPEP   5 TRP L   94    PRO L   95          0         3.24                     
CISPEP   6 TYR L  140    PRO L  141          0         0.67                     
CRYST1   89.674   99.764   75.942  90.00  93.08  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.011152  0.000000  0.000600        0.00000                         
SCALE2      0.000000  0.010024  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013187        0.00000