HEADER HYDROLASE 16-JUN-20 6XG2 OBSLTE 08-JUL-20 6XG2 6XKH TITLE THE 1.28A CRYSTAL STRUCTURE OF 3CL MAINPRO OF SARS-COV-2 WITH OXIDIZED TITLE 2 CYS145. COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3C-LIKE PROTEINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.22.69; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: CYS145 IS OXIDIZED. 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 GENE: REP, 1A-1B; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG81-DELTA238 KEYWDS SARS-COV-2, 3CL. MAIN PROTEASE, STRUCTURAL GENOMICS, CENTER FOR KEYWDS 2 STRUCTURAL GENOMICS OF INFECTIOUS DISEASES, CSGID, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,N.I.MALTSEVA,L.F.WELK,R.P.JEDRZEJCZAK,L.COATES,A.JOACHIMIAK, AUTHOR 2 CENTER FOR STRUCTURAL GENOMICS OF INFECTIOUS DISEASES (CSGID) REVDAT 2 08-JUL-20 6XG2 1 OBSLTE REVDAT 1 24-JUN-20 6XG2 0 JRNL AUTH K.TAN,N.I.MALTSEVA,L.F.WELK,R.P.JEDRZEJCZAK,L.COATES, JRNL AUTH 2 A.JOACHIMIAK JRNL TITL THE 1.28A CRYSTAL STRUCTURE OF 3CL MAINPRO OF SARS-COV-2 JRNL TITL 2 WITH OXIDIZED CYS145. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.28 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.28 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 96117 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.158 REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 4698 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 32.6400 - 3.9800 0.97 3070 171 0.1338 0.1591 REMARK 3 2 3.9800 - 3.1600 0.99 3145 124 0.1402 0.1545 REMARK 3 3 3.1600 - 2.7600 0.99 3106 150 0.1481 0.1952 REMARK 3 4 2.7600 - 2.5100 0.97 3026 150 0.1517 0.1736 REMARK 3 5 2.5100 - 2.3300 0.99 3075 182 0.1467 0.1794 REMARK 3 6 2.3300 - 2.1900 0.99 3063 176 0.1490 0.1636 REMARK 3 7 2.1900 - 2.0800 1.00 3129 159 0.1490 0.1500 REMARK 3 8 2.0800 - 1.9900 1.00 3088 138 0.1527 0.1853 REMARK 3 9 1.9900 - 1.9100 0.99 3088 163 0.1530 0.1556 REMARK 3 10 1.9100 - 1.8500 0.97 3007 161 0.1657 0.1687 REMARK 3 11 1.8500 - 1.7900 0.99 3055 153 0.1606 0.1873 REMARK 3 12 1.7900 - 1.7400 1.00 3058 176 0.1647 0.1820 REMARK 3 13 1.7400 - 1.6900 0.99 3065 171 0.1604 0.1878 REMARK 3 14 1.6900 - 1.6500 1.00 3078 172 0.1672 0.1815 REMARK 3 15 1.6500 - 1.6100 1.00 3089 148 0.1738 0.2071 REMARK 3 16 1.6100 - 1.5800 1.00 3096 182 0.1703 0.2041 REMARK 3 17 1.5800 - 1.5500 1.00 3112 144 0.1696 0.1885 REMARK 3 18 1.5500 - 1.5200 0.95 2925 131 0.1835 0.2036 REMARK 3 19 1.5200 - 1.4900 0.98 3082 151 0.1819 0.1986 REMARK 3 20 1.4900 - 1.4700 0.99 3060 154 0.1965 0.2200 REMARK 3 21 1.4700 - 1.4400 0.99 3002 163 0.2102 0.2356 REMARK 3 22 1.4400 - 1.4200 0.99 3099 155 0.2208 0.2623 REMARK 3 23 1.4200 - 1.4000 1.00 3082 160 0.2293 0.2418 REMARK 3 24 1.4000 - 1.3800 0.99 3058 154 0.2460 0.2758 REMARK 3 25 1.3800 - 1.3600 1.00 3091 162 0.2627 0.2816 REMARK 3 26 1.3600 - 1.3400 1.00 3107 156 0.2651 0.2896 REMARK 3 27 1.3400 - 1.3300 0.99 3017 170 0.2817 0.2953 REMARK 3 28 1.3300 - 1.3100 0.93 2948 139 0.2805 0.3047 REMARK 3 29 1.3100 - 1.3000 0.96 2972 144 0.3211 0.2770 REMARK 3 30 1.3000 - 1.2800 0.86 2626 139 0.3156 0.3361 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) : 0.134 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.200 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.35 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 2540 REMARK 3 ANGLE : 0.998 3464 REMARK 3 CHIRALITY : 0.081 392 REMARK 3 PLANARITY : 0.007 455 REMARK 3 DIHEDRAL : 19.189 922 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 43 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.0016 10.5657 12.5910 REMARK 3 T TENSOR REMARK 3 T11: 0.2315 T22: 0.1802 REMARK 3 T33: 0.2009 T12: -0.0527 REMARK 3 T13: 0.0679 T23: -0.0260 REMARK 3 L TENSOR REMARK 3 L11: 0.8333 L22: 1.9106 REMARK 3 L33: 4.7777 L12: 0.1069 REMARK 3 L13: -0.0617 L23: 1.6547 REMARK 3 S TENSOR REMARK 3 S11: 0.1390 S12: -0.0465 S13: 0.0926 REMARK 3 S21: -0.1497 S22: 0.0381 S23: -0.2781 REMARK 3 S31: -0.3599 S32: 0.2015 S33: -0.1891 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 44 THROUGH 76 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.9015 14.5462 28.7824 REMARK 3 T TENSOR REMARK 3 T11: 0.2737 T22: 0.3443 REMARK 3 T33: 0.3353 T12: -0.0867 REMARK 3 T13: -0.0231 T23: -0.1196 REMARK 3 L TENSOR REMARK 3 L11: 1.7445 L22: 4.6475 REMARK 3 L33: 5.4360 L12: 1.0771 REMARK 3 L13: -0.4575 L23: -0.8109 REMARK 3 S TENSOR REMARK 3 S11: 0.1369 S12: -0.2849 S13: 0.0331 REMARK 3 S21: 0.3045 S22: -0.0017 S23: -0.6529 REMARK 3 S31: -0.2649 S32: 0.7910 S33: -0.1183 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 77 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): -6.5946 13.7969 17.2273 REMARK 3 T TENSOR REMARK 3 T11: 0.2609 T22: 0.1315 REMARK 3 T33: 0.1516 T12: -0.0084 REMARK 3 T13: 0.0604 T23: -0.0239 REMARK 3 L TENSOR REMARK 3 L11: 1.2009 L22: 3.2960 REMARK 3 L33: 2.1352 L12: 0.4450 REMARK 3 L13: -0.3025 L23: 0.3661 REMARK 3 S TENSOR REMARK 3 S11: 0.0633 S12: -0.0706 S13: 0.2051 REMARK 3 S21: -0.1178 S22: 0.0614 S23: -0.0928 REMARK 3 S31: -0.5318 S32: 0.0187 S33: -0.0731 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 111 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.9235 2.1459 10.2247 REMARK 3 T TENSOR REMARK 3 T11: 0.1681 T22: 0.1557 REMARK 3 T33: 0.1068 T12: -0.0131 REMARK 3 T13: 0.0204 T23: -0.0265 REMARK 3 L TENSOR REMARK 3 L11: 1.9370 L22: 4.4059 REMARK 3 L33: 3.1896 L12: 0.9843 REMARK 3 L13: -0.9229 L23: 0.2202 REMARK 3 S TENSOR REMARK 3 S11: 0.0466 S12: -0.0023 S13: 0.0063 REMARK 3 S21: -0.1614 S22: 0.0544 S23: -0.2296 REMARK 3 S31: -0.2179 S32: 0.1599 S33: -0.0699 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 156 THROUGH 213 ) REMARK 3 ORIGIN FOR THE GROUP (A): -5.5645 -4.3206 15.8281 REMARK 3 T TENSOR REMARK 3 T11: 0.1323 T22: 0.1577 REMARK 3 T33: 0.1437 T12: -0.0022 REMARK 3 T13: 0.0098 T23: -0.0055 REMARK 3 L TENSOR REMARK 3 L11: 1.1154 L22: 1.7584 REMARK 3 L33: 3.9170 L12: 0.5506 REMARK 3 L13: 0.4906 L23: 1.2759 REMARK 3 S TENSOR REMARK 3 S11: 0.0799 S12: -0.0225 S13: -0.1035 REMARK 3 S21: 0.1551 S22: 0.0235 S23: -0.1549 REMARK 3 S31: 0.2397 S32: 0.1017 S33: -0.1176 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 214 THROUGH 306 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.1364 -15.9234 1.3932 REMARK 3 T TENSOR REMARK 3 T11: 0.2202 T22: 0.2779 REMARK 3 T33: 0.1454 T12: -0.0809 REMARK 3 T13: 0.0190 T23: -0.0484 REMARK 3 L TENSOR REMARK 3 L11: 2.8279 L22: 3.5424 REMARK 3 L33: 4.4919 L12: 0.6507 REMARK 3 L13: 0.3045 L23: 0.8961 REMARK 3 S TENSOR REMARK 3 S11: -0.0061 S12: 0.0696 S13: -0.1563 REMARK 3 S21: 0.0258 S22: -0.0474 S23: 0.1709 REMARK 3 S31: 0.3853 S32: -0.4584 S33: 0.0275 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 6XG2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUN-20. REMARK 100 THE DEPOSITION ID IS D_1000250110. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 0.97918 REMARK 200 MONOCHROMATOR : SI CRYSTAL 111 REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 96251 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.280 REMARK 200 RESOLUTION RANGE LOW (A) : 34.640 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : 0.05900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 40.7500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.28 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.30 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 1.09500 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.030 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: 5R8T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 MM HEPES, 150 MM NACL, 1 MM TECP, REMARK 280 PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.32500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.65650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.32500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 41.65650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 528 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 660 LIES ON A SPECIAL POSITION. 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 ASP A 33 -131.02 53.01 REMARK 500 ASN A 51 64.51 -160.08 REMARK 500 ASN A 51 65.77 -160.67 REMARK 500 ASN A 84 -125.62 54.82 REMARK 500 TYR A 154 -108.85 51.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMT A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 407 DBREF 6XG2 A 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 SEQRES 1 A 306 SER GLY PHE ARG LYS MET ALA PHE PRO SER GLY LYS VAL SEQRES 2 A 306 GLU GLY CYS MET VAL GLN VAL THR CYS GLY THR THR THR SEQRES 3 A 306 LEU ASN GLY LEU TRP LEU ASP ASP VAL VAL TYR CYS PRO SEQRES 4 A 306 ARG HIS VAL ILE CYS THR SER GLU ASP MET LEU ASN PRO SEQRES 5 A 306 ASN TYR GLU ASP LEU LEU ILE ARG LYS SER ASN HIS ASN SEQRES 6 A 306 PHE LEU VAL GLN ALA GLY ASN VAL GLN LEU ARG VAL ILE SEQRES 7 A 306 GLY HIS SER MET GLN ASN CYS VAL LEU LYS LEU LYS VAL SEQRES 8 A 306 ASP THR ALA ASN PRO LYS THR PRO LYS TYR LYS PHE VAL SEQRES 9 A 306 ARG ILE GLN PRO GLY GLN THR PHE SER VAL LEU ALA CYS SEQRES 10 A 306 TYR ASN GLY SER PRO SER GLY VAL TYR GLN CYS ALA MET SEQRES 11 A 306 ARG PRO ASN PHE THR ILE LYS GLY SER PHE LEU ASN GLY SEQRES 12 A 306 SER CSD GLY SER VAL GLY PHE ASN ILE ASP TYR ASP CYS SEQRES 13 A 306 VAL SER PHE CYS TYR MET HIS HIS MET GLU LEU PRO THR SEQRES 14 A 306 GLY VAL HIS ALA GLY THR ASP LEU GLU GLY ASN PHE TYR SEQRES 15 A 306 GLY PRO PHE VAL ASP ARG GLN THR ALA GLN ALA ALA GLY SEQRES 16 A 306 THR ASP THR THR ILE THR VAL ASN VAL LEU ALA TRP LEU SEQRES 17 A 306 TYR ALA ALA VAL ILE ASN GLY ASP ARG TRP PHE LEU ASN SEQRES 18 A 306 ARG PHE THR THR THR LEU ASN ASP PHE ASN LEU VAL ALA SEQRES 19 A 306 MET LYS TYR ASN TYR GLU PRO LEU THR GLN ASP HIS VAL SEQRES 20 A 306 ASP ILE LEU GLY PRO LEU SER ALA GLN THR GLY ILE ALA SEQRES 21 A 306 VAL LEU ASP MET CYS ALA SER LEU LYS GLU LEU LEU GLN SEQRES 22 A 306 ASN GLY MET ASN GLY ARG THR ILE LEU GLY SER ALA LEU SEQRES 23 A 306 LEU GLU ASP GLU PHE THR PRO PHE ASP VAL VAL ARG GLN SEQRES 24 A 306 CYS SER GLY VAL THR PHE GLN MODRES 6XG2 CSD A 145 CYS MODIFIED RESIDUE HET CSD A 145 13 HET EDO A 401 10 HET EDO A 402 10 HET FMT A 403 5 HET FMT A 404 5 HET FMT A 405 5 HET FMT A 406 5 HET ACT A 407 7 HETNAM CSD 3-SULFINOALANINE HETNAM EDO 1,2-ETHANEDIOL HETNAM FMT FORMIC ACID HETNAM ACT ACETATE ION HETSYN CSD S-CYSTEINESULFINIC ACID; S-SULFINOCYSTEINE HETSYN EDO ETHYLENE GLYCOL FORMUL 1 CSD C3 H7 N O4 S FORMUL 2 EDO 2(C2 H6 O2) FORMUL 4 FMT 4(C H2 O2) FORMUL 8 ACT C2 H3 O2 1- FORMUL 9 HOH *225(H2 O) HELIX 1 AA1 SER A 10 GLY A 15 1 6 HELIX 2 AA2 HIS A 41 CYS A 44 5 4 HELIX 3 AA3 GLU A 47 ASN A 51 5 5 HELIX 4 AA4 ASN A 53 ARG A 60 1 8 HELIX 5 AA5 LYS A 61 HIS A 64 5 4 HELIX 6 AA6 ILE A 200 ASN A 214 1 15 HELIX 7 AA7 THR A 226 TYR A 237 1 12 HELIX 8 AA8 THR A 243 LEU A 250 1 8 HELIX 9 AA9 LEU A 250 GLY A 258 1 9 HELIX 10 AB1 ALA A 260 GLY A 275 1 16 HELIX 11 AB2 THR A 292 GLY A 302 1 11 SHEET 1 AA1 7 VAL A 73 LEU A 75 0 SHEET 2 AA1 7 PHE A 66 ALA A 70 -1 N ALA A 70 O VAL A 73 SHEET 3 AA1 7 MET A 17 CYS A 22 -1 N THR A 21 O LEU A 67 SHEET 4 AA1 7 THR A 25 LEU A 32 -1 O LEU A 27 N VAL A 20 SHEET 5 AA1 7 VAL A 35 PRO A 39 -1 O VAL A 35 N LEU A 32 SHEET 6 AA1 7 VAL A 86 VAL A 91 -1 O LEU A 87 N CYS A 38 SHEET 7 AA1 7 VAL A 77 GLN A 83 -1 N SER A 81 O LYS A 88 SHEET 1 AA2 5 TYR A 101 PHE A 103 0 SHEET 2 AA2 5 CYS A 156 GLU A 166 1 O PHE A 159 N LYS A 102 SHEET 3 AA2 5 VAL A 148 ASP A 153 -1 N ASN A 151 O SER A 158 SHEET 4 AA2 5 THR A 111 TYR A 118 -1 N SER A 113 O PHE A 150 SHEET 5 AA2 5 SER A 121 ALA A 129 -1 O SER A 123 N ALA A 116 SHEET 1 AA3 3 TYR A 101 PHE A 103 0 SHEET 2 AA3 3 CYS A 156 GLU A 166 1 O PHE A 159 N LYS A 102 SHEET 3 AA3 3 HIS A 172 THR A 175 -1 O ALA A 173 N MET A 165 LINK C SER A 144 N CSD A 145 1555 1555 1.33 LINK C CSD A 145 N GLY A 146 1555 1555 1.32 SITE 1 AC1 4 THR A 25 HIS A 41 CYS A 44 HOH A 653 SITE 1 AC2 4 THR A 226 ASN A 228 ASP A 229 HOH A 514 SITE 1 AC3 6 ASN A 133 PRO A 184 PHE A 185 ALA A 194 SITE 2 AC3 6 GLY A 195 HOH A 652 SITE 1 AC4 4 ASN A 72 LEU A 227 HOH A 514 HOH A 552 SITE 1 AC5 5 LEU A 141 CSD A 145 HIS A 163 GLU A 166 SITE 2 AC5 5 HOH A 622 SITE 1 AC6 2 ARG A 40 HOH A 559 SITE 1 AC7 3 GLY A 15 MET A 17 ALA A 70 CRYST1 96.650 83.313 54.663 90.00 118.00 90.00 C 1 2 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.010347 0.000000 0.005500 0.00000 SCALE2 0.000000 0.012003 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020718 0.00000