HEADER    SIGNALING PROTEIN                       13-JUL-23   8PSR              
TITLE     ERK2 COVALENTLY BOUND TO SYNTHREVD-12-OPT ARTIFICIAL PEPTIDE          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 1;                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: MAP KINASE 1,MAPK 1,ERT1,EXTRACELLULAR SIGNAL-REGULATED     
COMPND   5 KINASE 2,ERK-2,MAP KINASE ISOFORM P42,P42-MAPK,MITOGEN-ACTIVATED     
COMPND   6 PROTEIN KINASE 2,MAP KINASE 2,MAPK 2;                                
COMPND   7 EC: 2.7.11.24;                                                       
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 OTHER_DETAILS: THE DEPHOSPHORYLATED INACTIVE ERK2 KINASE;            
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: SYNTHREVD-12-OPT;                                          
COMPND  12 CHAIN: B;                                                            
COMPND  13 ENGINEERED: YES;                                                     
COMPND  14 OTHER_DETAILS: SYNTHREVD-12-OPT IS AN ARTIFICIAL PEPTIDE CONTAINING  
COMPND  15 AN UNNATURAL AMINO ACID THAT FUNCTIONS AS AN MICHAEL ACCEPTOR WARHEAD
COMPND  16 COVALENTLY BONDING ERK2 CYS161                                       
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: MAPK1, ERK2, PRKM1, PRKM2;                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  11 ORGANISM_TAXID: 32630;                                               
SOURCE  12 OTHER_DETAILS: ARTIFICIAL SEQUENCE MOTIF                             
KEYWDS    MAPK KINASE, MAPK, INHIBITOR, COVALENT, ERK2, MICHAEL ACCEPTOR        
KEYWDS   2 WARHEAD, SIGNALING PROTEIN                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    P.SOK,A.POTI,G.GOGL,A.REMENYI                                         
REVDAT   2   16-OCT-24 8PSR    1       JRNL                                     
REVDAT   1   24-JUL-24 8PSR    0                                                
JRNL        AUTH   A.L.POTI,D.BALINT,A.ALEXA,P.SOK,K.OZSVATH,K.ALBERT,          
JRNL        AUTH 2 G.TURCZEL,S.MAGYARI,O.EMBER,K.PAPP,S.B.KIRALY,T.IMRE,        
JRNL        AUTH 3 K.NEMETH,T.KURTAN,G.GOGL,S.VARGA,T.SOOS,A.REMENYI            
JRNL        TITL   TARGETING A KEY PROTEIN-PROTEIN INTERACTION SURFACE ON       
JRNL        TITL 2 MITOGEN-ACTIVATED PROTEIN KINASES BY A PRECISION-GUIDED      
JRNL        TITL 3 WARHEAD SCAFFOLD.                                            
JRNL        REF    NAT COMMUN                    V.  15  8607 2024              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   39366929                                                     
JRNL        DOI    10.1038/S41467-024-52574-1                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (1.20.1_4487: ???)                            
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.03                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 39716                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.183                           
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.209                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.080                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2016                            
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  4.4600 -  3.5400    1.00     2717   146  0.1430 0.1836        
REMARK   3     2  3.5400 -  3.0900    1.00     2694   144  0.1670 0.1937        
REMARK   3     3  3.0900 -  2.8100    1.00     2718   123  0.1812 0.2017        
REMARK   3     4  2.8100 -  2.6100    1.00     2704   142  0.1868 0.1859        
REMARK   3     5  2.6100 -  2.4500    1.00     2677   158  0.1891 0.1978        
REMARK   3     6  2.4500 -  2.3300    1.00     2723   141  0.2046 0.2436        
REMARK   3     7  2.3300 -  2.2300    1.00     2676   156  0.2024 0.2127        
REMARK   3     8  2.2300 -  2.1400    1.00     2657   143  0.2060 0.2653        
REMARK   3     9  2.1400 -  2.0700    1.00     2666   150  0.2041 0.2660        
REMARK   3    10  2.0700 -  2.0000    0.99     2677   145  0.2208 0.2454        
REMARK   3    11  2.0000 -  1.9500    0.99     2672   142  0.2414 0.2684        
REMARK   3    12  1.9500 -  1.9000    0.99     2705   134  0.2827 0.2995        
REMARK   3    13  1.9000 -  1.8500    0.99     2681   158  0.3215 0.3571        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.10                                          
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)     : 0.250            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.660           
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      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 9                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 37 )                    
REMARK   3    ORIGIN FOR THE GROUP (A):  73.0096  -8.7444 -14.1915              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2775 T22:   0.2310                                     
REMARK   3      T33:   0.2735 T12:  -0.0472                                     
REMARK   3      T13:   0.0023 T23:   0.0349                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0108 L22:   4.6461                                     
REMARK   3      L33:   1.7699 L12:   0.0811                                     
REMARK   3      L13:   0.2201 L23:   0.5973                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0938 S12:  -0.0889 S13:  -0.4294                       
REMARK   3      S21:  -0.0651 S22:   0.0144 S23:  -0.1352                       
REMARK   3      S31:   0.4408 S32:   0.0671 S33:  -0.1043                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 38 THROUGH 162 )                  
REMARK   3    ORIGIN FOR THE GROUP (A):  70.5370   8.7319 -16.7696              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1550 T22:   0.1337                                     
REMARK   3      T33:   0.1692 T12:  -0.0416                                     
REMARK   3      T13:  -0.0376 T23:  -0.0057                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.2726 L22:   2.5299                                     
REMARK   3      L33:   3.3276 L12:   0.4372                                     
REMARK   3      L13:  -0.0206 L23:  -0.3716                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0062 S12:  -0.0783 S13:  -0.0305                       
REMARK   3      S21:  -0.1496 S22:  -0.0747 S23:   0.0635                       
REMARK   3      S31:  -0.0776 S32:   0.1281 S33:   0.0596                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 163 THROUGH 184 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  68.8480  18.4915  -8.8583              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3271 T22:   0.2697                                     
REMARK   3      T33:   0.2835 T12:  -0.1056                                     
REMARK   3      T13:  -0.0400 T23:  -0.0863                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.6308 L22:   3.9698                                     
REMARK   3      L33:   4.4591 L12:   0.0901                                     
REMARK   3      L13:   1.5885 L23:  -4.0039                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1325 S12:  -1.1720 S13:   0.5536                       
REMARK   3      S21:   0.5875 S22:   0.0038 S23:   0.2321                       
REMARK   3      S31:  -0.8275 S32:   0.0208 S33:   0.1224                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 185 THROUGH 244 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  82.7725  24.3439  -8.4802              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4204 T22:   0.3625                                     
REMARK   3      T33:   0.2421 T12:  -0.2161                                     
REMARK   3      T13:  -0.0187 T23:   0.0173                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.8056 L22:   4.5894                                     
REMARK   3      L33:   1.7908 L12:   1.5145                                     
REMARK   3      L13:   1.4887 L23:   1.0870                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1556 S12:  -0.4834 S13:   0.0452                       
REMARK   3      S21:   0.2524 S22:  -0.1110 S23:  -0.1545                       
REMARK   3      S31:  -0.2747 S32:   0.2664 S33:  -0.0241                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 245 THROUGH 266 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  81.7009  39.3124   0.0648              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8683 T22:   0.8661                                     
REMARK   3      T33:   0.5272 T12:  -0.4003                                     
REMARK   3      T13:   0.1446 T23:  -0.1610                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   9.2134 L22:   5.2127                                     
REMARK   3      L33:   6.7399 L12:  -3.4810                                     
REMARK   3      L13:   1.0461 L23:   0.3226                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0291 S12:  -1.6651 S13:   0.0225                       
REMARK   3      S21:   0.9924 S22:   0.1241 S23:   0.5736                       
REMARK   3      S31:   0.7656 S32:  -1.1286 S33:  -0.0855                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 267 THROUGH 326 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  79.3379  31.7762 -21.4848              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6747 T22:   0.3012                                     
REMARK   3      T33:   0.3251 T12:  -0.1996                                     
REMARK   3      T13:  -0.0263 T23:   0.0333                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.0217 L22:   2.6306                                     
REMARK   3      L33:   2.0914 L12:   1.1523                                     
REMARK   3      L13:   0.7928 L23:   1.1507                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1985 S12:   0.0081 S13:   0.4182                       
REMARK   3      S21:  -0.5959 S22:   0.0928 S23:   0.0216                       
REMARK   3      S31:  -0.8355 S32:   0.4573 S33:   0.1108                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 327 THROUGH 358 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  57.3800   7.9570  -4.1486              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2396 T22:   0.3667                                     
REMARK   3      T33:   0.4418 T12:  -0.0651                                     
REMARK   3      T13:   0.0726 T23:  -0.0085                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.8307 L22:   2.4760                                     
REMARK   3      L33:   7.8551 L12:  -2.3223                                     
REMARK   3      L13:   1.5233 L23:  -3.5081                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0622 S12:  -0.1298 S13:   0.6408                       
REMARK   3      S21:   0.4569 S22:  -0.1120 S23:   0.5447                       
REMARK   3      S31:  -0.6826 S32:  -0.6181 S33:   0.0603                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 435 THROUGH 442 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  79.8898  11.5500 -34.9689              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.6446 T22:   0.7019                                     
REMARK   3      T33:   0.6115 T12:   0.0984                                     
REMARK   3      T13:  -0.1338 T23:  -0.0627                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0020 L22:   2.0036                                     
REMARK   3      L33:   9.4566 L12:   0.5017                                     
REMARK   3      L13:   3.6828 L23:   2.0033                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1222 S12:  -0.5551 S13:  -1.0538                       
REMARK   3      S21:   0.7205 S22:   0.5933 S23:  -1.3413                       
REMARK   3      S31:   1.6345 S32:   1.9465 S33:  -0.7111                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 443 THROUGH 452 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  68.8317  20.6024 -39.2947              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5047 T22:   0.3086                                     
REMARK   3      T33:   0.3723 T12:  -0.0544                                     
REMARK   3      T13:  -0.1434 T23:   0.0459                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0098 L22:   9.7748                                     
REMARK   3      L33:   4.2526 L12:   4.4012                                     
REMARK   3      L13:  -4.8516 L23:  -4.0803                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2266 S12:   0.8192 S13:   0.7351                       
REMARK   3      S21:  -0.1507 S22:   0.2763 S23:  -0.1934                       
REMARK   3      S31:  -1.3671 S32:  -0.3057 S33:  -0.0355                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: RESTRAINS WERE USED FOR ABU UNNATURAL     
REMARK   3  AMINOACID PEPTID ADDUCTS (1.33) AND FOR THE COVALENT BOND TO        
REMARK   3  CYS161 (1.75).                                                      
REMARK   4                                                                      
REMARK   4 8PSR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-JUL-23.                  
REMARK 100 THE DEPOSITION ID IS D_1292131920.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-NOV-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID23-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 39751                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 43.030                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY                : 20.00                              
REMARK 200  R MERGE                    (I) : 0.18300                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.0400                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.90                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 1.71000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
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: RHOMBOID                                                     
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 58.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M NA-CITRATE PH 5.5, 20% PEG 8000,    
REMARK 280  VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      143.32000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       71.66000            
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      107.49000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       35.83000            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      179.15000            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 3170 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 17740 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     GLY A    -3                                                      
REMARK 465     SER A    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     HIS A   178                                                      
REMARK 465     ASP A   179                                                      
REMARK 465     HIS A   180                                                      
REMARK 465     THR A   181                                                      
REMARK 465     ARG A   359                                                      
REMARK 465     SER A   360                                                      
REMARK 465     ARG B   453                                                      
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     MET A   1    CG   SD   CE                                        
REMARK 470     ASP A 175    CG   OD1  OD2                                       
REMARK 470     ASP A 177    CG   OD1  OD2                                       
REMARK 470     PHE A 183    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS A 203    CG   CD   CE   NZ                                   
REMARK 470     ILE A 256    CG1  CG2  CD1                                       
REMARK 470     GLU A 326    CG   CD   OE1  OE2                                  
REMARK 470     PHE A 331    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ASP A 332    CG   OD1  OD2                                       
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    LEU B 437   CA  -  C   -  N   ANGL. DEV. = -30.9 DEGREES          
REMARK 500    LEU B 437   O   -  C   -  N   ANGL. DEV. = -13.2 DEGREES          
REMARK 500    ABU B 438   O   -  C   -  N   ANGL. DEV. = -22.0 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    ILE A  31      -60.76   -103.58                                   
REMARK 500    ARG A 148       -5.99     75.16                                   
REMARK 500    ASP A 149       34.77   -143.26                                   
REMARK 500    ASP A 167       62.57     68.25                                   
REMARK 500    LEU A 294       51.07    -98.54                                   
REMARK 500    LEU A 294       51.07    -93.91                                   
REMARK 500    MET A 333      -61.18   -109.89                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    LEU B 437        -29.53                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  8PSR A    1   360  UNP    P28482   MK01_HUMAN       1    360             
DBREF  8PSR B  435   453  PDB    8PSR     8PSR           435    453             
SEQADV 8PSR GLY A   -3  UNP  P28482              EXPRESSION TAG                 
SEQADV 8PSR SER A   -2  UNP  P28482              EXPRESSION TAG                 
SEQADV 8PSR ALA A   -1  UNP  P28482              EXPRESSION TAG                 
SEQADV 8PSR SER A    0  UNP  P28482              EXPRESSION TAG                 
SEQRES   1 A  364  GLY SER ALA SER MET ALA ALA ALA ALA ALA ALA GLY ALA          
SEQRES   2 A  364  GLY PRO GLU MET VAL ARG GLY GLN VAL PHE ASP VAL GLY          
SEQRES   3 A  364  PRO ARG TYR THR ASN LEU SER TYR ILE GLY GLU GLY ALA          
SEQRES   4 A  364  TYR GLY MET VAL CYS SER ALA TYR ASP ASN VAL ASN LYS          
SEQRES   5 A  364  VAL ARG VAL ALA ILE LYS LYS ILE SER PRO PHE GLU HIS          
SEQRES   6 A  364  GLN THR TYR CYS GLN ARG THR LEU ARG GLU ILE LYS ILE          
SEQRES   7 A  364  LEU LEU ARG PHE ARG HIS GLU ASN ILE ILE GLY ILE ASN          
SEQRES   8 A  364  ASP ILE ILE ARG ALA PRO THR ILE GLU GLN MET LYS ASP          
SEQRES   9 A  364  VAL TYR ILE VAL GLN ASP LEU MET GLU THR ASP LEU TYR          
SEQRES  10 A  364  LYS LEU LEU LYS THR GLN HIS LEU SER ASN ASP HIS ILE          
SEQRES  11 A  364  CYS TYR PHE LEU TYR GLN ILE LEU ARG GLY LEU LYS TYR          
SEQRES  12 A  364  ILE HIS SER ALA ASN VAL LEU HIS ARG ASP LEU LYS PRO          
SEQRES  13 A  364  SER ASN LEU LEU LEU ASN THR THR CYS ASP LEU LYS ILE          
SEQRES  14 A  364  CYS ASP PHE GLY LEU ALA ARG VAL ALA ASP PRO ASP HIS          
SEQRES  15 A  364  ASP HIS THR GLY PHE LEU THR GLU TYR VAL ALA THR ARG          
SEQRES  16 A  364  TRP TYR ARG ALA PRO GLU ILE MET LEU ASN SER LYS GLY          
SEQRES  17 A  364  TYR THR LYS SER ILE ASP ILE TRP SER VAL GLY CYS ILE          
SEQRES  18 A  364  LEU ALA GLU MET LEU SER ASN ARG PRO ILE PHE PRO GLY          
SEQRES  19 A  364  LYS HIS TYR LEU ASP GLN LEU ASN HIS ILE LEU GLY ILE          
SEQRES  20 A  364  LEU GLY SER PRO SER GLN GLU ASP LEU ASN CYS ILE ILE          
SEQRES  21 A  364  ASN LEU LYS ALA ARG ASN TYR LEU LEU SER LEU PRO HIS          
SEQRES  22 A  364  LYS ASN LYS VAL PRO TRP ASN ARG LEU PHE PRO ASN ALA          
SEQRES  23 A  364  ASP SER LYS ALA LEU ASP LEU LEU ASP LYS MET LEU THR          
SEQRES  24 A  364  PHE ASN PRO HIS LYS ARG ILE GLU VAL GLU GLN ALA LEU          
SEQRES  25 A  364  ALA HIS PRO TYR LEU GLU GLN TYR TYR ASP PRO SER ASP          
SEQRES  26 A  364  GLU PRO ILE ALA GLU ALA PRO PHE LYS PHE ASP MET GLU          
SEQRES  27 A  364  LEU ASP ASP LEU PRO LYS GLU LYS LEU LYS GLU LEU ILE          
SEQRES  28 A  364  PHE GLU GLU THR ALA ARG PHE GLN PRO GLY TYR ARG SER          
SEQRES   1 B   19  MET GLN LEU ABU LEU ASP SER SER ASN LEU ALA ARG ARG          
SEQRES   2 B   19  ARG ARG ARG ARG ARG ARG                                      
HET    ABU  B 438       6                                                       
HET    ANP  A 401      31                                                       
HET    GOL  A 402       6                                                       
HET    GOL  A 403       6                                                       
HETNAM     ABU GAMMA-AMINO-BUTANOIC ACID                                        
HETNAM     ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     ABU GAMMA(AMINO)-BUTYRIC ACID                                        
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  ABU    C4 H9 N O2                                                   
FORMUL   3  ANP    C10 H17 N6 O12 P3                                            
FORMUL   4  GOL    2(C3 H8 O3)                                                  
FORMUL   6  HOH   *286(H2 O)                                                    
HELIX    1 AA1 MET A    1  ALA A    9  1                                   9    
HELIX    2 AA2 HIS A   61  PHE A   78  1                                  18    
HELIX    3 AA3 LEU A  112  GLN A  119  1                                   8    
HELIX    4 AA4 SER A  122  ALA A  143  1                                  22    
HELIX    5 AA5 LYS A  151  SER A  153  5                                   3    
HELIX    6 AA6 ALA A  195  LEU A  200  1                                   6    
HELIX    7 AA7 LYS A  207  ASN A  224  1                                  18    
HELIX    8 AA8 HIS A  232  GLY A  245  1                                  14    
HELIX    9 AA9 SER A  248  ASN A  253  1                                   6    
HELIX   10 AB1 ASN A  257  LEU A  267  1                                  11    
HELIX   11 AB2 PRO A  274  PHE A  279  1                                   6    
HELIX   12 AB3 ASP A  283  LEU A  294  1                                  12    
HELIX   13 AB4 GLU A  303  ALA A  309  1                                   7    
HELIX   14 AB5 HIS A  310  GLU A  314  5                                   5    
HELIX   15 AB6 ASP A  318  GLU A  322  5                                   5    
HELIX   16 AB7 GLU A  334  LEU A  338  5                                   5    
HELIX   17 AB8 PRO A  339  ALA A  352  1                                  14    
HELIX   18 AB9 ARG A  353  GLN A  355  5                                   3    
HELIX   19 AC1 SER B  442  ARG B  450  1                                   9    
SHEET    1 AA1 2 GLU A  12  VAL A  14  0                                        
SHEET    2 AA1 2 GLN A  17  PHE A  19 -1  O  PHE A  19   N  GLU A  12           
SHEET    1 AA2 5 TYR A  25  GLU A  33  0                                        
SHEET    2 AA2 5 MET A  38  ASP A  44 -1  O  TYR A  43   N  THR A  26           
SHEET    3 AA2 5 VAL A  49  ILE A  56 -1  O  LYS A  55   N  MET A  38           
SHEET    4 AA2 5 VAL A 101  ASP A 106 -1  O  GLN A 105   N  ALA A  52           
SHEET    5 AA2 5 ILE A  86  ILE A  90 -1  N  ASP A  88   O  VAL A 104           
SHEET    1 AA3 3 THR A 110  ASP A 111  0                                        
SHEET    2 AA3 3 LEU A 155  LEU A 157 -1  O  LEU A 157   N  THR A 110           
SHEET    3 AA3 3 LEU A 163  ILE A 165 -1  O  LYS A 164   N  LEU A 156           
SHEET    1 AA4 2 VAL A 145  LEU A 146  0                                        
SHEET    2 AA4 2 ARG A 172  VAL A 173 -1  O  ARG A 172   N  LEU A 146           
LINK         SG  CYS A 161                 CB  ABU B 438     1555   1555  1.80  
LINK         C   LEU B 437                 N   ABU B 438     1555   1555  1.35  
LINK         C   ABU B 438                 N   LEU B 439     1555   1555  1.30  
CISPEP   1 GLY A   22    PRO A   23          0         5.86                     
CRYST1   62.130   62.130  214.980  90.00  90.00 120.00 P 65          6          
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      0.016095  0.009293  0.000000        0.00000                         
SCALE2      0.000000  0.018585  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004652        0.00000