HEADER    HYDROLASE/HYDROLASE INHIBITOR           09-NOV-20   7KOL              
TITLE     THE CRYSTAL STRUCTURE OF PAPAIN-LIKE PROTEASE OF SARS COV-2 IN COMPLEX
TITLE    2 WITH PLP_SNYDER496 INHIBITOR                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PAPAIN-LIKE PROTEASE;                                      
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: NON-STRUCTURAL PROTEIN 3,NSP3,PL2-PRO,PAPAIN-LIKE           
COMPND   5 PROTEINASE,PL-PRO;                                                   
COMPND   6 EC: 3.4.22.-;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: THREE N-TERMINAL RESIDUES, SNA, ARE EXPRESSION TAG    
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS   
SOURCE   3 2;                                                                   
SOURCE   4 ORGANISM_COMMON: 2019-NCOV;                                          
SOURCE   5 ORGANISM_TAXID: 2697049;                                             
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PMCSG53                                   
KEYWDS    COVID-19, CORONAVIRUS, SARS, COV-2, PAPAIN-LIKE PROTEASE, IDP51000,   
KEYWDS   2 IDP52003, CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES,     
KEYWDS   3 CSGID, HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.OSIPIUK,C.TESAR,M.ENDRES,V.LISNYAK,S.MAKI,C.TAYLOR,Y.ZHANG,Z.ZHOU,  
AUTHOR   2 S.A.AZIZI,K.JONES,R.KATHAYAT,S.A.SNYDER,B.C.DICKINSON,A.JOACHIMIAK,  
AUTHOR   3 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID)        
REVDAT   4   18-OCT-23 7KOL    1       REMARK                                   
REVDAT   3   31-MAR-21 7KOL    1       HEADER TITLE  COMPND KEYWDS              
REVDAT   2   27-JAN-21 7KOL    1       COMPND                                   
REVDAT   1   18-NOV-20 7KOL    0                                                
JRNL        AUTH   J.OSIPIUK,C.TESAR,M.ENDRES,V.LISNYAK,S.MAKI,C.TAYLOR,        
JRNL        AUTH 2 Y.ZHANG,Z.ZHOU,S.A.AZIZI,K.JONES,R.KATHAYAT,S.A.SNYDER,      
JRNL        AUTH 3 B.C.DICKINSON,A.JOACHIMIAK,                                  
JRNL        AUTH 4 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES        
JRNL        AUTH 5 (CSGID)                                                      
JRNL        TITL   THE CRYSTAL STRUCTURE OF PAPAIN-LIKE PROTEASE OF SARS COV-2  
JRNL        TITL 2 IN COMPLEX WITH PLP_SNYDER496                                
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.58 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0267                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.58                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.57                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 21997                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.189                           
REMARK   3   R VALUE            (WORKING SET) : 0.188                           
REMARK   3   FREE R VALUE                     : 0.206                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1161                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.59                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.65                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1537                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.15                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3730                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 73                           
REMARK   3   BIN FREE R VALUE                    : 0.3820                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2441                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 45                                      
REMARK   3   SOLVENT ATOMS            : 20                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 99.78                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.94000                                              
REMARK   3    B22 (A**2) : 1.94000                                              
REMARK   3    B33 (A**2) : -3.88000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.228         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.184         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.166         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 18.166        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.959                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.953                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2566 ; 0.010 ; 0.013       
REMARK   3   BOND LENGTHS OTHERS               (A):  2344 ; 0.001 ; 0.017       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3489 ; 1.742 ; 1.670       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5418 ; 1.286 ; 1.586       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   315 ; 7.366 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   122 ;42.942 ;23.852       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   425 ;16.589 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     7 ;24.778 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   336 ; 0.072 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2913 ; 0.008 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   598 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 1                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     7        A   314                          
REMARK   3    RESIDUE RANGE :   A   501        A   510                          
REMARK   3    ORIGIN FOR THE GROUP (A):   49.977   37.227   14.396              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3659 T22:   0.2179                                     
REMARK   3      T33:   0.1610 T12:  -0.0212                                     
REMARK   3      T13:  -0.0536 T23:   0.1268                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7810 L22:   3.0495                                     
REMARK   3      L33:   2.4371 L12:  -0.1909                                     
REMARK   3      L13:  -0.2057 L23:  -0.5018                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0716 S12:   0.1624 S13:   0.1899                       
REMARK   3      S21:  -0.2844 S22:  -0.1042 S23:   0.2244                       
REMARK   3      S31:   0.1191 S32:  -0.1734 S33:   0.1757                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : WITH TLS ADDED                                 
REMARK   4                                                                      
REMARK   4 7KOL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-20.                  
REMARK 100 THE DEPOSITION ID IS D_1000252821.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 29-JUN-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9792                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 X 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23181                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.580                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.570                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 12.40                              
REMARK 200  R MERGE                    (I) : 0.09800                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 6.8000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.58                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.64                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 11.00                              
REMARK 200  R MERGE FOR SHELL          (I) : 2.52600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.040                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: HKL-3000                                              
REMARK 200 STARTING MODEL: 6WRH                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 75.40                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES BUFFER, 0.2 M ZINC ACETATE,    
REMARK 280  10% PEG 8000, 4 MM PLP_SNYDER496, PH 6.0, VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 277K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       3555   -Y,X+1/2,Z+1/4                                          
REMARK 290       4555   Y+1/2,-X,Z+3/4                                          
REMARK 290       5555   -X+1/2,Y,-Z+3/4                                         
REMARK 290       6555   X,-Y+1/2,-Z+1/4                                         
REMARK 290       7555   Y+1/2,X+1/2,-Z+1/2                                      
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290       9555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290      10555   -X,-Y,Z                                                 
REMARK 290      11555   -Y+1/2,X,Z+3/4                                          
REMARK 290      12555   Y,-X+1/2,Z+1/4                                          
REMARK 290      13555   -X,Y+1/2,-Z+1/4                                         
REMARK 290      14555   X+1/2,-Y,-Z+3/4                                         
REMARK 290      15555   Y,X,-Z                                                  
REMARK 290      16555   -Y+1/2,-X+1/2,-Z+1/2                                    
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000       57.08900            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      110.26550            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       55.13275            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       57.08900            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      165.39825            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      165.39825            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       57.08900            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       55.13275            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000       57.08900            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      110.26550            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9  1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY2   9  0.000000  1.000000  0.000000       57.08900            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000      110.26550            
REMARK 290   SMTRY1  10 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1  11  0.000000 -1.000000  0.000000       57.08900            
REMARK 290   SMTRY2  11  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000  1.000000      165.39825            
REMARK 290   SMTRY1  12  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  12 -1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY3  12  0.000000  0.000000  1.000000       55.13275            
REMARK 290   SMTRY1  13 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  13  0.000000  1.000000  0.000000       57.08900            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       55.13275            
REMARK 290   SMTRY1  14  1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY2  14  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000      165.39825            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  15  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3  15  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       57.08900            
REMARK 290   SMTRY2  16 -1.000000  0.000000  0.000000       57.08900            
REMARK 290   SMTRY3  16  0.000000  0.000000 -1.000000      110.26550            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     SER A    -2                                                      
REMARK 465     ASN A    -1                                                      
REMARK 465     ALA A     0                                                      
REMARK 465     GLU A     1                                                      
REMARK 465     VAL A     2                                                      
REMARK 465     ARG A     3                                                      
REMARK 465     THR A     4                                                      
REMARK 465     ILE A     5                                                      
REMARK 465     LYS A     6                                                      
REMARK 465     LYS A   315                                                      
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   OE2  GLU A   263     OH   TYR A   296              2.19            
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   OE2  GLU A    70     OE2  GLU A    70    10665     2.16            
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    TYR A 136   CB  -  CG  -  CD2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    TYR A 136   CB  -  CG  -  CD1 ANGL. DEV. =   4.0 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  14      -53.49   -128.13                                   
REMARK 500    SER A  49       28.30    -77.38                                   
REMARK 500    THR A 191      -79.49    -85.36                                   
REMARK 500    TYR A 268      128.25    -30.23                                   
REMARK 500    GLN A 269      -60.95     68.99                                   
REMARK 500    LYS A 279     -131.52   -116.46                                   
REMARK 500    ASP A 286       79.87   -116.65                                   
REMARK 500    ASN A 308      -67.38   -141.15                                   
REMARK 500    THR A 313       53.26   -108.47                                   
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 A 504  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  62   OD1                                                    
REMARK 620 2 HIS A  73   ND1 109.9                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 503  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  89   ND1                                                    
REMARK 620 2 ASP A 108   OD2 110.6                                              
REMARK 620 3 CYS A 270   SG  108.4  36.5                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 505  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 111   SG                                                     
REMARK 620 2 HIS A 272   ND1 114.3                                              
REMARK 620 3 HOH A 615   O    92.2 116.1                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 502  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 189   SG                                                     
REMARK 620 2 CYS A 192   SG  150.0                                              
REMARK 620 3 CYS A 224   SG   96.5 108.4                                        
REMARK 620 4 CYS A 226   SG   77.0 118.9  89.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 6WZU   RELATED DB: PDB                                   
REMARK 900 THE CRYSTAL STRUCTURE OF PAPAIN-LIKE PROTEASE OF SARS COV-2          
REMARK 900 RELATED ID: IDP52003   RELATED DB: TARGETTRACK                       
DBREF  7KOL A    1   315  UNP    P0DTC1   R1A_SARS2     1564   1878             
SEQADV 7KOL SER A   -2  UNP  P0DTC1              EXPRESSION TAG                 
SEQADV 7KOL ASN A   -1  UNP  P0DTC1              EXPRESSION TAG                 
SEQADV 7KOL ALA A    0  UNP  P0DTC1              EXPRESSION TAG                 
SEQRES   1 A  318  SER ASN ALA GLU VAL ARG THR ILE LYS VAL PHE THR THR          
SEQRES   2 A  318  VAL ASP ASN ILE ASN LEU HIS THR GLN VAL VAL ASP MET          
SEQRES   3 A  318  SER MET THR TYR GLY GLN GLN PHE GLY PRO THR TYR LEU          
SEQRES   4 A  318  ASP GLY ALA ASP VAL THR LYS ILE LYS PRO HIS ASN SER          
SEQRES   5 A  318  HIS GLU GLY LYS THR PHE TYR VAL LEU PRO ASN ASP ASP          
SEQRES   6 A  318  THR LEU ARG VAL GLU ALA PHE GLU TYR TYR HIS THR THR          
SEQRES   7 A  318  ASP PRO SER PHE LEU GLY ARG TYR MET SER ALA LEU ASN          
SEQRES   8 A  318  HIS THR LYS LYS TRP LYS TYR PRO GLN VAL ASN GLY LEU          
SEQRES   9 A  318  THR SER ILE LYS TRP ALA ASP ASN ASN CYS TYR LEU ALA          
SEQRES  10 A  318  THR ALA LEU LEU THR LEU GLN GLN ILE GLU LEU LYS PHE          
SEQRES  11 A  318  ASN PRO PRO ALA LEU GLN ASP ALA TYR TYR ARG ALA ARG          
SEQRES  12 A  318  ALA GLY GLU ALA ALA ASN PHE CYS ALA LEU ILE LEU ALA          
SEQRES  13 A  318  TYR CYS ASN LYS THR VAL GLY GLU LEU GLY ASP VAL ARG          
SEQRES  14 A  318  GLU THR MET SER TYR LEU PHE GLN HIS ALA ASN LEU ASP          
SEQRES  15 A  318  SER CYS LYS ARG VAL LEU ASN VAL VAL CYS LYS THR CYS          
SEQRES  16 A  318  GLY GLN GLN GLN THR THR LEU LYS GLY VAL GLU ALA VAL          
SEQRES  17 A  318  MET TYR MET GLY THR LEU SER TYR GLU GLN PHE LYS LYS          
SEQRES  18 A  318  GLY VAL GLN ILE PRO CYS THR CYS GLY LYS GLN ALA THR          
SEQRES  19 A  318  LYS TYR LEU VAL GLN GLN GLU SER PRO PHE VAL MET MET          
SEQRES  20 A  318  SER ALA PRO PRO ALA GLN TYR GLU LEU LYS HIS GLY THR          
SEQRES  21 A  318  PHE THR CYS ALA SER GLU TYR THR GLY ASN TYR GLN CYS          
SEQRES  22 A  318  GLY HIS TYR LYS HIS ILE THR SER LYS GLU THR LEU TYR          
SEQRES  23 A  318  CYS ILE ASP GLY ALA LEU LEU THR LYS SER SER GLU TYR          
SEQRES  24 A  318  LYS GLY PRO ILE THR ASP VAL PHE TYR LYS GLU ASN SER          
SEQRES  25 A  318  TYR THR THR THR ILE LYS                                      
HET    Y96  A 501      25                                                       
HET     ZN  A 502       1                                                       
HET     ZN  A 503       1                                                       
HET     ZN  A 504       1                                                       
HET     ZN  A 505       1                                                       
HET     CL  A 506       1                                                       
HET     CL  A 507       1                                                       
HET     CL  A 508       1                                                       
HET     CL  A 509       1                                                       
HET    MES  A 510      12                                                       
HETNAM     Y96 5-[(E)-(HYDROXYIMINO)METHYL]-2-METHYL-N-[(1R)-1-                 
HETNAM   2 Y96  (NAPHTHALEN-1-YL)ETHYL]BENZAMIDE                                
HETNAM      ZN ZINC ION                                                         
HETNAM      CL CHLORIDE ION                                                     
HETNAM     MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID                             
FORMUL   2  Y96    C21 H20 N2 O2                                                
FORMUL   3   ZN    4(ZN 2+)                                                     
FORMUL   7   CL    4(CL 1-)                                                     
FORMUL  11  MES    C6 H13 N O4 S                                                
FORMUL  12  HOH   *20(H2 O)                                                     
HELIX    1 AA1 THR A   26  GLY A   32  1                                   7    
HELIX    2 AA2 HIS A   47  GLU A   51  5                                   5    
HELIX    3 AA3 ASP A   61  HIS A   73  1                                  13    
HELIX    4 AA4 SER A   78  LYS A   91  1                                  14    
HELIX    5 AA5 ASN A  110  GLN A  121  1                                  12    
HELIX    6 AA6 PRO A  129  ALA A  141  1                                  13    
HELIX    7 AA7 ALA A  144  CYS A  155  1                                  12    
HELIX    8 AA8 ASP A  164  GLN A  174  1                                  11    
HELIX    9 AA9 GLY A  201  VAL A  205  1                                   5    
HELIX   10 AB1 SER A  212  GLY A  219  1                                   8    
SHEET    1 AA1 5 HIS A  17  THR A  18  0                                        
SHEET    2 AA1 5 PHE A   8  THR A  10 -1  N  THR A   9   O  HIS A  17           
SHEET    3 AA1 5 THR A  54  VAL A  57  1  O  PHE A  55   N  PHE A   8           
SHEET    4 AA1 5 THR A  34  LEU A  36 -1  N  TYR A  35   O  TYR A  56           
SHEET    5 AA1 5 ALA A  39  ASP A  40 -1  O  ALA A  39   N  LEU A  36           
SHEET    1 AA2 2 GLN A  97  VAL A  98  0                                        
SHEET    2 AA2 2 LEU A 101  THR A 102 -1  O  LEU A 101   N  VAL A  98           
SHEET    1 AA3 4 GLN A 194  LYS A 200  0                                        
SHEET    2 AA3 4 LYS A 182  VAL A 188 -1  N  ARG A 183   O  LEU A 199           
SHEET    3 AA3 4 GLN A 229  GLU A 238 -1  O  GLU A 238   N  LYS A 182           
SHEET    4 AA3 4 VAL A 220  PRO A 223 -1  N  ILE A 222   O  ALA A 230           
SHEET    1 AA4 4 GLN A 194  LYS A 200  0                                        
SHEET    2 AA4 4 LYS A 182  VAL A 188 -1  N  ARG A 183   O  LEU A 199           
SHEET    3 AA4 4 GLN A 229  GLU A 238 -1  O  GLU A 238   N  LYS A 182           
SHEET    4 AA4 4 TYR A 310  THR A 311 -1  O  TYR A 310   N  GLN A 237           
SHEET    1 AA5 7 MET A 206  MET A 208  0                                        
SHEET    2 AA5 7 PHE A 241  LYS A 254  1  O  SER A 245   N  TYR A 207           
SHEET    3 AA5 7 GLU A 295  LYS A 306 -1  O  TYR A 296   N  LEU A 253           
SHEET    4 AA5 7 CYS A 260  THR A 265 -1  N  CYS A 260   O  PHE A 304           
SHEET    5 AA5 7 HIS A 272  SER A 278 -1  O  LYS A 274   N  GLU A 263           
SHEET    6 AA5 7 LEU A 282  ASP A 286 -1  O  ILE A 285   N  HIS A 275           
SHEET    7 AA5 7 LEU A 289  SER A 293 -1  O  THR A 291   N  CYS A 284           
LINK         OD1 ASP A  62                ZN    ZN A 504     1555  10665  1.88  
LINK         ND1 HIS A  73                ZN    ZN A 504     1555   1555  2.10  
LINK         ND1 HIS A  89                ZN    ZN A 503     1555   1555  2.17  
LINK         OD2 ASP A 108                ZN    ZN A 503     1555   1555  2.13  
LINK         SG  CYS A 111                ZN    ZN A 505     1555   1555  2.35  
LINK         SG  CYS A 189                ZN    ZN A 502     1555   1555  2.72  
LINK         SG  CYS A 192                ZN    ZN A 502     1555   1555  2.39  
LINK         SG  CYS A 224                ZN    ZN A 502     1555   1555  2.51  
LINK         SG  CYS A 226                ZN    ZN A 502     1555   1555  2.58  
LINK         SG  CYS A 270                ZN    ZN A 503     1555  15555  2.38  
LINK         ND1 HIS A 272                ZN    ZN A 505     1555   1555  1.91  
LINK        ZN    ZN A 505                 O   HOH A 615     1555   1555  2.50  
CRYST1  114.178  114.178  220.531  90.00  90.00  90.00 I 41 2 2     16          
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      0.008758  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.008758  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004535        0.00000