HEADER    HYDROLASE/HYDROLAS INHIBITOR            18-JAN-21   7LFV              
TITLE     CRYSTAL STRUCTURE OF THE SARS COV-1 PAPAIN-LIKE PROTEASE IN COMPLEX   
TITLE    2 WITH PEPTIDE INHIBITOR VIR251                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PAPAIN-LIKE PROTEASE;                                      
COMPND   3 CHAIN: B, A;                                                         
COMPND   4 SYNONYM: PP1A,ORF1A POLYPROTEIN;                                     
COMPND   5 EC: 3.4.19.12,3.4.22.-,3.4.22.69;                                    
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: PAPAIN-LIKE PROTEASE PEPTIDE INHIBITOR VIR251;             
COMPND   9 CHAIN: D, F;                                                         
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS;  
SOURCE   3 ORGANISM_COMMON: SARS-COV;                                           
SOURCE   4 ORGANISM_TAXID: 694009;                                              
SOURCE   5 GENE: 1A;                                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL-21(DE3) RIL CODON PLUS;                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28;                                    
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  14 ORGANISM_TAXID: 32630                                                
KEYWDS    COVID-19, CORONAVIRUS, SARS, COV-1, COV-2, PAPAIN-LIKE PROTEASE,      
KEYWDS   2 PLPRO, DEUBIQUITINATING ENZYME, UBIQUITIN, ACTIVITY-BASED PROBE,     
KEYWDS   3 HYDROLASE-HYDROLAS INHIBITOR COMPLEX                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.K.OLSEN,Z.LV                                                        
REVDAT   3   15-NOV-23 7LFV    1       LINK   ATOM                              
REVDAT   2   18-OCT-23 7LFV    1       REMARK                                   
REVDAT   1   10-NOV-21 7LFV    0                                                
JRNL        AUTH   S.PATCHETT,Z.LV,W.RUT,M.BEKES,M.DRAG,S.K.OLSEN,T.T.HUANG     
JRNL        TITL   A MOLECULAR SENSOR DETERMINES THE UBIQUITIN SUBSTRATE        
JRNL        TITL 2 SPECIFICITY OF SARS-COV-2 PAPAIN-LIKE PROTEASE.              
JRNL        REF    CELL REP                      V.  36 09754 2021              
JRNL        REFN                   ESSN 2211-1247                               
JRNL        PMID   34547223                                                     
JRNL        DOI    10.1016/J.CELREP.2021.109754                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.23 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.17.1_3660                                   
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) : 2.23                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 53.34                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 42096                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.199                           
REMARK   3   R VALUE            (WORKING SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.235                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.750                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2000                            
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 53.3400 -  5.3700    1.00     3163   158  0.1826 0.2026        
REMARK   3     2  5.3700 -  4.2600    1.00     2952   147  0.1470 0.1764        
REMARK   3     3  4.2600 -  3.7200    1.00     2907   146  0.1683 0.2143        
REMARK   3     4  3.7200 -  3.3800    1.00     2882   143  0.1962 0.2157        
REMARK   3     5  3.3800 -  3.1400    1.00     2839   142  0.2343 0.2827        
REMARK   3     6  3.1400 -  2.9500    1.00     2862   142  0.2388 0.2778        
REMARK   3     7  2.9500 -  2.8100    1.00     2831   142  0.2281 0.2760        
REMARK   3     8  2.8100 -  2.6800    1.00     2840   141  0.2341 0.2911        
REMARK   3     9  2.6800 -  2.5800    1.00     2807   140  0.2452 0.3010        
REMARK   3    10  2.5800 -  2.4900    1.00     2820   141  0.2475 0.3305        
REMARK   3    11  2.4900 -  2.4100    1.00     2807   139  0.2493 0.3131        
REMARK   3    12  2.4100 -  2.3500    1.00     2823   142  0.2614 0.2903        
REMARK   3    13  2.3500 -  2.2800    1.00     2798   139  0.2629 0.3192        
REMARK   3    14  2.2800 -  2.2300    0.99     2765   138  0.2965 0.3518        
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)     : 0.300            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.830           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 65.53                          
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  : 7                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 3 THROUGH 62 )                    
REMARK   3    ORIGIN FOR THE GROUP (A): -54.7504  26.1819  -1.2281              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4883 T22:   0.5242                                     
REMARK   3      T33:   0.6007 T12:  -0.0699                                     
REMARK   3      T13:  -0.1033 T23:  -0.1140                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0259 L22:   2.7099                                     
REMARK   3      L33:   1.9537 L12:  -1.5520                                     
REMARK   3      L13:  -0.5289 L23:   0.1597                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1417 S12:   0.3190 S13:  -0.3676                       
REMARK   3      S21:  -0.4546 S22:  -0.1418 S23:   0.4927                       
REMARK   3      S31:   0.2671 S32:  -0.1722 S33:   0.0814                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 63 THROUGH 176 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -47.4832  45.6447  11.3697              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3071 T22:   0.3903                                     
REMARK   3      T33:   0.3474 T12:  -0.0505                                     
REMARK   3      T13:  -0.0050 T23:  -0.0257                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.8436 L22:   8.5983                                     
REMARK   3      L33:   2.1952 L12:   0.6700                                     
REMARK   3      L13:  -0.0765 L23:  -2.0365                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0798 S12:   0.0870 S13:  -0.1688                       
REMARK   3      S21:  -0.3247 S22:   0.2119 S23:   0.0320                       
REMARK   3      S31:   0.0880 S32:   0.0885 S33:  -0.1229                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 177 THROUGH 209 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -42.9309  53.6387  38.4511              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.8217 T22:   0.9327                                     
REMARK   3      T33:   0.4913 T12:   0.0246                                     
REMARK   3      T13:  -0.0018 T23:  -0.0668                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.2348 L22:   5.6064                                     
REMARK   3      L33:   5.1432 L12:  -0.5730                                     
REMARK   3      L13:  -1.1915 L23:   2.3687                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0589 S12:  -1.7538 S13:   0.1688                       
REMARK   3      S21:   1.4058 S22:   0.3664 S23:  -0.0613                       
REMARK   3      S31:   0.2679 S32:  -0.1928 S33:   0.0056                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 210 THROUGH 314 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -40.3562  63.4970  23.3533              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7128 T22:   0.4884                                     
REMARK   3      T33:   0.5495 T12:  -0.1274                                     
REMARK   3      T13:  -0.0748 T23:  -0.0792                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.7444 L22:   2.5644                                     
REMARK   3      L33:   4.7783 L12:  -0.4006                                     
REMARK   3      L13:   2.4928 L23:  -0.8720                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1958 S12:  -0.4308 S13:   0.4848                       
REMARK   3      S21:   0.5469 S22:   0.0811 S23:  -0.1714                       
REMARK   3      S31:  -1.0983 S32:   0.2590 S33:   0.1537                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 4 THROUGH 62 )                    
REMARK   3    ORIGIN FOR THE GROUP (A): -31.6223  64.8738  -9.0516              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5116 T22:   0.6271                                     
REMARK   3      T33:   0.5278 T12:  -0.0506                                     
REMARK   3      T13:   0.1027 T23:   0.1549                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.7979 L22:   4.1119                                     
REMARK   3      L33:   3.7419 L12:  -2.4600                                     
REMARK   3      L13:   1.8636 L23:   0.5454                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.2174 S12:   0.3723 S13:   0.0979                       
REMARK   3      S21:  -0.3170 S22:  -0.1268 S23:   0.0477                       
REMARK   3      S31:  -0.0794 S32:   0.0270 S33:  -0.0494                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 63 THROUGH 176 )                  
REMARK   3    ORIGIN FOR THE GROUP (A): -26.5595  41.3950  -6.6209              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4624 T22:   0.6391                                     
REMARK   3      T33:   0.4321 T12:   0.0439                                     
REMARK   3      T13:   0.0945 T23:  -0.0190                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3281 L22:   4.1527                                     
REMARK   3      L33:   0.3812 L12:   0.6088                                     
REMARK   3      L13:   0.7015 L23:   0.2539                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0421 S12:   0.2078 S13:  -0.0002                       
REMARK   3      S21:  -0.3726 S22:   0.0176 S23:  -0.1299                       
REMARK   3      S31:   0.0361 S32:   0.1813 S33:  -0.0445                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 177 THROUGH 317 )                 
REMARK   3    ORIGIN FOR THE GROUP (A): -18.1537  18.8417  -4.8618              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.5606 T22:   0.4129                                     
REMARK   3      T33:   0.6491 T12:   0.0546                                     
REMARK   3      T13:   0.0664 T23:  -0.0606                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   6.3481 L22:   1.6986                                     
REMARK   3      L33:   0.3690 L12:  -2.3725                                     
REMARK   3      L13:   0.0248 L23:  -0.4695                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0649 S12:   0.3550 S13:  -0.9484                       
REMARK   3      S21:  -0.2134 S22:  -0.2521 S23:   0.2780                       
REMARK   3      S31:   0.2725 S32:  -0.0295 S33:   0.1393                       
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 7LFV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JAN-21.                  
REMARK 100 THE DEPOSITION ID IS D_1000254232.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-NOV-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 108                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 24-ID-E                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 16M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.5.32                     
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 42208                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.230                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 132.680                            
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 38.70                              
REMARK 200  R MERGE                    (I) : 0.09900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.23                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.30                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 35.60                              
REMARK 200  R MERGE FOR SHELL          (I) : 2.03500                            
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: 6WUU                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.52                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 16% W/V          
REMARK 280  POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, SITTING DROP,            
REMARK 280  TEMPERATURE 291K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
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       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-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      176.90267            
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       88.45133            
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      132.67700            
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       44.22567            
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      221.12833            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      176.90267            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       88.45133            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       44.22567            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      132.67700            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      221.12833            
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, F                                  
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 APPLY THE FOLLOWING TO CHAINS: A, D                                  
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 PEPTIDE COVALENTLY LINKED TO ACTIVE SITE CYS                         
REMARK 400                                                                      
REMARK 400 THE PAPAIN-LIKE PROTEASE PEPTIDE INHIBITOR VIR251 IS PEPTIDE-LIKE,   
REMARK 400 A MEMBER OF ENZYME INHIBITOR CLASS.                                  
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: PAPAIN-LIKE PROTEASE PEPTIDE INHIBITOR VIR251                
REMARK 400   CHAIN: D, F                                                        
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: NULL                                                  
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 B     1                                                      
REMARK 465     GLU B     2                                                      
REMARK 465     ILE B   315                                                      
REMARK 465     LYS B   316                                                      
REMARK 465     PRO B   317                                                      
REMARK 465     LEU B   318                                                      
REMARK 465     GLU B   319                                                      
REMARK 465     HIS B   320                                                      
REMARK 465     HIS B   321                                                      
REMARK 465     HIS B   322                                                      
REMARK 465     HIS B   323                                                      
REMARK 465     HIS B   324                                                      
REMARK 465     HIS B   325                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     VAL A     3                                                      
REMARK 465     LEU A   318                                                      
REMARK 465     GLU A   319                                                      
REMARK 465     HIS A   320                                                      
REMARK 465     HIS A   321                                                      
REMARK 465     HIS A   322                                                      
REMARK 465     HIS A   323                                                      
REMARK 465     HIS A   324                                                      
REMARK 465     HIS A   325                                                      
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 B   504     O    HOH B   566              1.88            
REMARK 500   OD1  ASP A    38     O    HOH A  2101              1.89            
REMARK 500   OH   TYR A   234     O    HOH A  2102              2.00            
REMARK 500   O1   EDO A  2006     O    HOH A  2103              2.14            
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   NE2  GLN B   195     OH   TYR B   311     9555     2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LEU B  76   CA  -  CB  -  CG  ANGL. DEV. =  37.3 DEGREES          
REMARK 500    LEU B  76   CB  -  CG  -  CD1 ANGL. DEV. =  16.0 DEGREES          
REMARK 500    LEU B  76   CB  -  CG  -  CD2 ANGL. DEV. = -13.7 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    THR B  15      -51.95   -129.61                                   
REMARK 500    ALA B 108      143.84   -175.43                                   
REMARK 500    CYS B 271       85.68   -165.92                                   
REMARK 500    LYS B 280     -125.28   -117.99                                   
REMARK 500    THR B 309      -65.23   -146.88                                   
REMARK 500    ALA A 108      142.88   -171.53                                   
REMARK 500    LEU A 260      -61.05    -97.35                                   
REMARK 500    LYS A 280     -132.76   -116.84                                   
REMARK 500    THR A 309      -69.66   -129.36                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 225   SG                                                     
REMARK 620 2 CYS B 227   SG  100.9                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A2002  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 190   SG                                                     
REMARK 620 2 CYS A 193   SG   88.5                                              
REMARK 620 3 CYS A 225   SG  119.5 130.1                                        
REMARK 620 4 CYS A 227   SG  102.5 111.3 102.1                                  
REMARK 620 N                    1     2     3                                   
DBREF  7LFV B    2   317  UNP    P0C6U8   R1A_SARS      1541   1856             
DBREF  7LFV A    2   317  UNP    P0C6U8   R1A_SARS      1541   1856             
DBREF  7LFV D    1     5  PDB    7LFV     7LFV             1      5             
DBREF  7LFV F    1     5  PDB    7LFV     7LFV             1      5             
SEQADV 7LFV MET B    1  UNP  P0C6U8              INITIATING METHIONINE          
SEQADV 7LFV LEU B  318  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV GLU B  319  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  320  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  321  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  322  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  323  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  324  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS B  325  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV MET A    1  UNP  P0C6U8              INITIATING METHIONINE          
SEQADV 7LFV LEU A  318  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV GLU A  319  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  320  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  321  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  322  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  323  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  324  UNP  P0C6U8              EXPRESSION TAG                 
SEQADV 7LFV HIS A  325  UNP  P0C6U8              EXPRESSION TAG                 
SEQRES   1 B  325  MET GLU VAL LYS THR ILE LYS VAL PHE THR THR VAL ASP          
SEQRES   2 B  325  ASN THR ASN LEU HIS THR GLN LEU VAL ASP MET SER MET          
SEQRES   3 B  325  THR TYR GLY GLN GLN PHE GLY PRO THR TYR LEU ASP GLY          
SEQRES   4 B  325  ALA ASP VAL THR LYS ILE LYS PRO HIS VAL ASN HIS GLU          
SEQRES   5 B  325  GLY LYS THR PHE PHE VAL LEU PRO SER ASP ASP THR LEU          
SEQRES   6 B  325  ARG SER GLU ALA PHE GLU TYR TYR HIS THR LEU ASP GLU          
SEQRES   7 B  325  SER PHE LEU GLY ARG TYR MET SER ALA LEU ASN HIS THR          
SEQRES   8 B  325  LYS LYS TRP LYS PHE PRO GLN VAL GLY GLY LEU THR SER          
SEQRES   9 B  325  ILE LYS TRP ALA ASP ASN ASN CYS TYR LEU SER SER VAL          
SEQRES  10 B  325  LEU LEU ALA LEU GLN GLN LEU GLU VAL LYS PHE ASN ALA          
SEQRES  11 B  325  PRO ALA LEU GLN GLU ALA TYR TYR ARG ALA ARG ALA GLY          
SEQRES  12 B  325  ASP ALA ALA ASN PHE CYS ALA LEU ILE LEU ALA TYR SER          
SEQRES  13 B  325  ASN LYS THR VAL GLY GLU LEU GLY ASP VAL ARG GLU THR          
SEQRES  14 B  325  MET THR HIS LEU LEU GLN HIS ALA ASN LEU GLU SER ALA          
SEQRES  15 B  325  LYS ARG VAL LEU ASN VAL VAL CYS LYS HIS CYS GLY GLN          
SEQRES  16 B  325  LYS THR THR THR LEU THR GLY VAL GLU ALA VAL MET TYR          
SEQRES  17 B  325  MET GLY THR LEU SER TYR ASP ASN LEU LYS THR GLY VAL          
SEQRES  18 B  325  SER ILE PRO CYS VAL CYS GLY ARG ASP ALA THR GLN TYR          
SEQRES  19 B  325  LEU VAL GLN GLN GLU SER SER PHE VAL MET MET SER ALA          
SEQRES  20 B  325  PRO PRO ALA GLU TYR LYS LEU GLN GLN GLY THR PHE LEU          
SEQRES  21 B  325  CYS ALA ASN GLU TYR THR GLY ASN TYR GLN CYS GLY HIS          
SEQRES  22 B  325  TYR THR HIS ILE THR ALA LYS GLU THR LEU TYR ARG ILE          
SEQRES  23 B  325  ASP GLY ALA HIS LEU THR LYS MET SER GLU TYR LYS GLY          
SEQRES  24 B  325  PRO VAL THR ASP VAL PHE TYR LYS GLU THR SER TYR THR          
SEQRES  25 B  325  THR THR ILE LYS PRO LEU GLU HIS HIS HIS HIS HIS HIS          
SEQRES   1 A  325  MET GLU VAL LYS THR ILE LYS VAL PHE THR THR VAL ASP          
SEQRES   2 A  325  ASN THR ASN LEU HIS THR GLN LEU VAL ASP MET SER MET          
SEQRES   3 A  325  THR TYR GLY GLN GLN PHE GLY PRO THR TYR LEU ASP GLY          
SEQRES   4 A  325  ALA ASP VAL THR LYS ILE LYS PRO HIS VAL ASN HIS GLU          
SEQRES   5 A  325  GLY LYS THR PHE PHE VAL LEU PRO SER ASP ASP THR LEU          
SEQRES   6 A  325  ARG SER GLU ALA PHE GLU TYR TYR HIS THR LEU ASP GLU          
SEQRES   7 A  325  SER PHE LEU GLY ARG TYR MET SER ALA LEU ASN HIS THR          
SEQRES   8 A  325  LYS LYS TRP LYS PHE PRO GLN VAL GLY GLY LEU THR SER          
SEQRES   9 A  325  ILE LYS TRP ALA ASP ASN ASN CYS TYR LEU SER SER VAL          
SEQRES  10 A  325  LEU LEU ALA LEU GLN GLN LEU GLU VAL LYS PHE ASN ALA          
SEQRES  11 A  325  PRO ALA LEU GLN GLU ALA TYR TYR ARG ALA ARG ALA GLY          
SEQRES  12 A  325  ASP ALA ALA ASN PHE CYS ALA LEU ILE LEU ALA TYR SER          
SEQRES  13 A  325  ASN LYS THR VAL GLY GLU LEU GLY ASP VAL ARG GLU THR          
SEQRES  14 A  325  MET THR HIS LEU LEU GLN HIS ALA ASN LEU GLU SER ALA          
SEQRES  15 A  325  LYS ARG VAL LEU ASN VAL VAL CYS LYS HIS CYS GLY GLN          
SEQRES  16 A  325  LYS THR THR THR LEU THR GLY VAL GLU ALA VAL MET TYR          
SEQRES  17 A  325  MET GLY THR LEU SER TYR ASP ASN LEU LYS THR GLY VAL          
SEQRES  18 A  325  SER ILE PRO CYS VAL CYS GLY ARG ASP ALA THR GLN TYR          
SEQRES  19 A  325  LEU VAL GLN GLN GLU SER SER PHE VAL MET MET SER ALA          
SEQRES  20 A  325  PRO PRO ALA GLU TYR LYS LEU GLN GLN GLY THR PHE LEU          
SEQRES  21 A  325  CYS ALA ASN GLU TYR THR GLY ASN TYR GLN CYS GLY HIS          
SEQRES  22 A  325  TYR THR HIS ILE THR ALA LYS GLU THR LEU TYR ARG ILE          
SEQRES  23 A  325  ASP GLY ALA HIS LEU THR LYS MET SER GLU TYR LYS GLY          
SEQRES  24 A  325  PRO VAL THR ASP VAL PHE TYR LYS GLU THR SER TYR THR          
SEQRES  25 A  325  THR THR ILE LYS PRO LEU GLU HIS HIS HIS HIS HIS HIS          
SEQRES   1 D    5  ACY 73O DPP GLY GVE                                          
SEQRES   1 F    5  ACY 73O DPP GLY GVE                                          
HET    ACY  D   1       3                                                       
HET    73O  D   2      13                                                       
HET    DPP  D   3       6                                                       
HET    GVE  D   5       8                                                       
HET    ACY  F   1       3                                                       
HET    73O  F   2      13                                                       
HET    DPP  F   3       6                                                       
HET    GVE  F   5       8                                                       
HET     ZN  B 401       1                                                       
HET    EDO  B 402       4                                                       
HET    EDO  B 403       4                                                       
HET    EDO  B 404       4                                                       
HET    EDO  B 405       4                                                       
HET    EDO  B 406       4                                                       
HET    EDO  B 407       4                                                       
HET    EDO  B 408       4                                                       
HET    EDO  B 409       4                                                       
HET    EDO  B 410       4                                                       
HET    EDO  B 411       4                                                       
HET    EDO  B 412       4                                                       
HET    EDO  B 413       4                                                       
HET    SO4  B 414       5                                                       
HET    SO4  B 415       5                                                       
HET    EDO  A2001       4                                                       
HET     ZN  A2002       1                                                       
HET    EDO  A2003       4                                                       
HET    EDO  A2004       4                                                       
HET    EDO  A2005       4                                                       
HET    EDO  A2006       4                                                       
HET    EDO  A2007       4                                                       
HET    EDO  A2008       4                                                       
HET    EDO  A2009       4                                                       
HET    EDO  A2010       4                                                       
HET    NH4  A2011       1                                                       
HET    SO4  A2012       5                                                       
HET     CL  A2013       1                                                       
HETNAM     ACY ACETIC ACID                                                      
HETNAM     73O (2~{S})-2-AZANYL-4-(4-HYDROXYPHENYL)BUTANOIC ACID                
HETNAM     DPP DIAMINOPROPANOIC ACID                                            
HETNAM     GVE METHYL 4-AMINOBUTANOATE                                          
HETNAM      ZN ZINC ION                                                         
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM     SO4 SULFATE ION                                                      
HETNAM     NH4 AMMONIUM ION                                                     
HETNAM      CL CHLORIDE ION                                                     
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  ACY    2(C2 H4 O2)                                                  
FORMUL   3  73O    2(C10 H13 N O3)                                              
FORMUL   3  DPP    2(C3 H8 N2 O2)                                               
FORMUL   3  GVE    2(C5 H11 N O2)                                               
FORMUL   5   ZN    2(ZN 2+)                                                     
FORMUL   6  EDO    21(C2 H6 O2)                                                 
FORMUL  18  SO4    3(O4 S 2-)                                                   
FORMUL  30  NH4    H4 N 1+                                                      
FORMUL  32   CL    CL 1-                                                        
FORMUL  33  HOH   *121(H2 O)                                                    
HELIX    1 AA1 THR B   27  GLY B   33  1                                   7    
HELIX    2 AA2 HIS B   48  GLU B   52  5                                   5    
HELIX    3 AA3 ASP B   62  HIS B   74  1                                  13    
HELIX    4 AA4 SER B   79  LYS B   92  1                                  14    
HELIX    5 AA5 ASN B  111  GLN B  122  1                                  12    
HELIX    6 AA6 ALA B  130  ALA B  142  1                                  13    
HELIX    7 AA7 ALA B  145  SER B  156  1                                  12    
HELIX    8 AA8 ASP B  165  GLN B  175  1                                  11    
HELIX    9 AA9 GLY B  202  VAL B  206  1                                   5    
HELIX   10 AB1 TYR B  214  GLY B  220  1                                   7    
HELIX   11 AB2 THR A   27  GLY A   33  1                                   7    
HELIX   12 AB3 HIS A   48  GLU A   52  5                                   5    
HELIX   13 AB4 ASP A   62  HIS A   74  1                                  13    
HELIX   14 AB5 SER A   79  LYS A   92  1                                  14    
HELIX   15 AB6 ASN A  111  GLN A  122  1                                  12    
HELIX   16 AB7 ALA A  130  ALA A  142  1                                  13    
HELIX   17 AB8 ALA A  145  SER A  156  1                                  12    
HELIX   18 AB9 ASP A  165  HIS A  176  1                                  12    
HELIX   19 AC1 VAL A  203  ALA A  205  5                                   3    
HELIX   20 AC2 SER A  213  GLY A  220  1                                   8    
SHEET    1 AA1 5 HIS B  18  ASP B  23  0                                        
SHEET    2 AA1 5 THR B   5  THR B  11 -1  N  VAL B   8   O  GLN B  20           
SHEET    3 AA1 5 THR B  55  VAL B  58  1  O  PHE B  56   N  PHE B   9           
SHEET    4 AA1 5 THR B  35  LEU B  37 -1  N  TYR B  36   O  PHE B  57           
SHEET    5 AA1 5 ALA B  40  ASP B  41 -1  O  ALA B  40   N  LEU B  37           
SHEET    1 AA2 2 GLN B  98  VAL B  99  0                                        
SHEET    2 AA2 2 LEU B 102  THR B 103 -1  O  LEU B 102   N  VAL B  99           
SHEET    1 AA3 4 GLY B 194  THR B 201  0                                        
SHEET    2 AA3 4 LYS B 183  CYS B 190 -1  N  LEU B 186   O  THR B 198           
SHEET    3 AA3 4 ASP B 230  GLU B 239 -1  O  GLU B 239   N  LYS B 183           
SHEET    4 AA3 4 VAL B 221  PRO B 224 -1  N  VAL B 221   O  GLN B 233           
SHEET    1 AA4 4 GLY B 194  THR B 201  0                                        
SHEET    2 AA4 4 LYS B 183  CYS B 190 -1  N  LEU B 186   O  THR B 198           
SHEET    3 AA4 4 ASP B 230  GLU B 239 -1  O  GLU B 239   N  LYS B 183           
SHEET    4 AA4 4 SER B 310  THR B 312 -1  O  TYR B 311   N  GLN B 238           
SHEET    1 AA5 7 MET B 207  MET B 209  0                                        
SHEET    2 AA5 7 PHE B 242  LEU B 254  1  O  SER B 246   N  TYR B 208           
SHEET    3 AA5 7 TYR B 297  LYS B 307 -1  O  VAL B 304   N  MET B 245           
SHEET    4 AA5 7 CYS B 261  ASN B 268 -1  N  CYS B 261   O  PHE B 305           
SHEET    5 AA5 7 CYS B 271  ALA B 279 -1  O  HIS B 273   N  THR B 266           
SHEET    6 AA5 7 LEU B 283  ASP B 287 -1  O  ILE B 286   N  HIS B 276           
SHEET    7 AA5 7 HIS B 290  MET B 294 -1  O  HIS B 290   N  ASP B 287           
SHEET    1 AA6 5 HIS A  18  ASP A  23  0                                        
SHEET    2 AA6 5 THR A   5  THR A  11 -1  N  ILE A   6   O  VAL A  22           
SHEET    3 AA6 5 THR A  55  VAL A  58  1  O  PHE A  56   N  PHE A   9           
SHEET    4 AA6 5 THR A  35  LEU A  37 -1  N  TYR A  36   O  PHE A  57           
SHEET    5 AA6 5 ALA A  40  ASP A  41 -1  O  ALA A  40   N  LEU A  37           
SHEET    1 AA7 2 GLN A  98  VAL A  99  0                                        
SHEET    2 AA7 2 LEU A 102  THR A 103 -1  O  LEU A 102   N  VAL A  99           
SHEET    1 AA8 4 GLY A 194  THR A 201  0                                        
SHEET    2 AA8 4 LYS A 183  CYS A 190 -1  N  CYS A 190   O  GLY A 194           
SHEET    3 AA8 4 ASP A 230  GLU A 239 -1  O  VAL A 236   N  VAL A 185           
SHEET    4 AA8 4 VAL A 221  PRO A 224 -1  N  VAL A 221   O  GLN A 233           
SHEET    1 AA9 4 GLY A 194  THR A 201  0                                        
SHEET    2 AA9 4 LYS A 183  CYS A 190 -1  N  CYS A 190   O  GLY A 194           
SHEET    3 AA9 4 ASP A 230  GLU A 239 -1  O  VAL A 236   N  VAL A 185           
SHEET    4 AA9 4 SER A 310  THR A 312 -1  O  TYR A 311   N  GLN A 238           
SHEET    1 AB1 7 MET A 207  MET A 209  0                                        
SHEET    2 AB1 7 PHE A 242  LEU A 254  1  O  SER A 246   N  TYR A 208           
SHEET    3 AB1 7 TYR A 297  LYS A 307 -1  O  TYR A 297   N  LEU A 254           
SHEET    4 AB1 7 CYS A 261  GLY A 267 -1  N  CYS A 261   O  PHE A 305           
SHEET    5 AB1 7 GLY A 272  ALA A 279 -1  O  THR A 275   N  GLU A 264           
SHEET    6 AB1 7 LEU A 283  ASP A 287 -1  O  ILE A 286   N  HIS A 276           
SHEET    7 AB1 7 HIS A 290  MET A 294 -1  O  THR A 292   N  ARG A 285           
LINK         SG  CYS B 112                 CB  GVE F   5     1555   1555  1.85  
LINK         SG  CYS B 112                 CG  GVE F   5     1555   1555  2.00  
LINK         SG  CYS A 112                 CB  GVE D   5     1555   1555  1.81  
LINK         C   ACY D   1                 N   73O D   2     1555   1555  1.45  
LINK         C   73O D   2                 N   DPP D   3     1555   1555  1.45  
LINK         C   DPP D   3                 N   GLY D   4     1555   1555  1.45  
LINK         C   GLY D   4                 N   GVE D   5     1555   1555  1.45  
LINK         C   ACY F   1                 N   73O F   2     1555   1555  1.45  
LINK         C   73O F   2                 N   DPP F   3     1555   1555  1.44  
LINK         C   DPP F   3                 N   GLY F   4     1555   1555  1.45  
LINK         C   GLY F   4                 N   GVE F   5     1555   1555  1.43  
LINK         SG  CYS B 225                ZN    ZN B 401     1555   1555  2.68  
LINK         SG  CYS B 227                ZN    ZN B 401     1555   1555  2.54  
LINK         SG  CYS A 190                ZN    ZN A2002     1555   1555  2.48  
LINK         SG  CYS A 193                ZN    ZN A2002     1555   1555  2.52  
LINK         SG  CYS A 225                ZN    ZN A2002     1555   1555  2.32  
LINK         SG  CYS A 227                ZN    ZN A2002     1555   1555  2.33  
CRYST1  103.610  103.610  265.354  90.00  90.00 120.00 P 65 2 2     24          
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      0.009652  0.005572  0.000000        0.00000                         
SCALE2      0.000000  0.011145  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003769        0.00000