HEADER VIRAL PROTEIN 23-MAY-23 8P56 TITLE CRYSTAL STRUCTURE OF THE MAIN PROTEASE (3CLPRO/MPRO) OF SARS-COV-2 TITLE 2 OBTAINED IN PRESENCE OF 150 MICROMOLAR X77. COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3C-LIKE PROTEINASE NSP5; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3CL-PRO,3CLP,MAIN PROTEASE,MPRO,NON-STRUCTURAL PROTEIN 5, COMPND 5 NSP5,SARS CORONAVIRUS MAIN PROTEINASE; COMPND 6 EC: 3.4.22.69; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_TAXID: 2697049; SOURCE 5 GENE: REP, 1A-1B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS SARS-COV-2, MPRO, 3CLPRO, EXSCALATE4COV, DRUG DISCOVERY, ELETTRA, KEYWDS 2 VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.COSTANZI,N.DEMITRI,P.STORICI REVDAT 1 01-MAY-24 8P56 0 JRNL AUTH S.ALBANI,E.COSTANZI,G.L.HOANG,M.KUZIKOV,M.FRINGS,N.ANSARI, JRNL AUTH 2 N.DEMITRI,T.T.NGUYEN,V.RIZZI,J.B.SCHULZ,C.BOLM,A.ZALIANI, JRNL AUTH 3 P.CARLONI,P.STORICI,G.ROSSETTI JRNL TITL UNEXPECTED SINGLE-LIGAND OCCUPANCY AND NEGATIVE JRNL TITL 2 COOPERATIVITY IN THE SARS-COV-2 MAIN PROTEASE. JRNL REF J.CHEM.INF.MODEL. V. 64 892 2024 JRNL REFN ESSN 1549-960X JRNL PMID 38051605 JRNL DOI 10.1021/ACS.JCIM.3C01497 REMARK 2 REMARK 2 RESOLUTION. 1.63 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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) : 1.63 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 89972 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.163 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 4399 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 45.4500 - 5.0600 1.00 3030 196 0.1763 0.1874 REMARK 3 2 5.0600 - 4.0200 1.00 2949 138 0.1278 0.1321 REMARK 3 3 4.0200 - 3.5100 1.00 2929 155 0.1465 0.1679 REMARK 3 4 3.5100 - 3.1900 1.00 2875 158 0.1490 0.1619 REMARK 3 5 3.1900 - 2.9600 1.00 2868 135 0.1578 0.1851 REMARK 3 6 2.9600 - 2.7900 1.00 2896 164 0.1539 0.1694 REMARK 3 7 2.7900 - 2.6500 1.00 2828 173 0.1521 0.1832 REMARK 3 8 2.6500 - 2.5300 1.00 2866 149 0.1558 0.1900 REMARK 3 9 2.5300 - 2.4300 1.00 2851 141 0.1584 0.1936 REMARK 3 10 2.4300 - 2.3500 1.00 2846 141 0.1541 0.1658 REMARK 3 11 2.3500 - 2.2800 1.00 2882 135 0.1475 0.1595 REMARK 3 12 2.2800 - 2.2100 1.00 2835 150 0.1529 0.2127 REMARK 3 13 2.2100 - 2.1500 1.00 2861 149 0.1500 0.1769 REMARK 3 14 2.1500 - 2.1000 1.00 2800 152 0.1566 0.1957 REMARK 3 15 2.1000 - 2.0500 1.00 2834 150 0.1724 0.2034 REMARK 3 16 2.0500 - 2.0100 1.00 2841 141 0.1650 0.1853 REMARK 3 17 2.0100 - 1.9700 1.00 2864 129 0.1651 0.1932 REMARK 3 18 1.9700 - 1.9300 1.00 2830 131 0.1816 0.1948 REMARK 3 19 1.9300 - 1.9000 1.00 2829 157 0.1967 0.2206 REMARK 3 20 1.9000 - 1.8700 1.00 2827 144 0.1896 0.2081 REMARK 3 21 1.8700 - 1.8400 1.00 2816 139 0.1918 0.2095 REMARK 3 22 1.8400 - 1.8100 1.00 2842 157 0.1957 0.2255 REMARK 3 23 1.8100 - 1.7800 1.00 2815 138 0.2034 0.2322 REMARK 3 24 1.7800 - 1.7600 1.00 2853 138 0.2176 0.2711 REMARK 3 25 1.7600 - 1.7300 1.00 2788 155 0.2239 0.2551 REMARK 3 26 1.7300 - 1.7100 1.00 2798 154 0.2390 0.2625 REMARK 3 27 1.7100 - 1.6900 1.00 2827 137 0.2334 0.2617 REMARK 3 28 1.6900 - 1.6700 1.00 2833 132 0.2514 0.2435 REMARK 3 29 1.6700 - 1.6500 1.00 2839 125 0.2700 0.3420 REMARK 3 30 1.6500 - 1.6300 1.00 2821 136 0.2898 0.3702 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) : 0.173 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.365 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.45 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 4935 REMARK 3 ANGLE : 0.977 6699 REMARK 3 CHIRALITY : 0.056 749 REMARK 3 PLANARITY : 0.008 872 REMARK 3 DIHEDRAL : 13.759 1783 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 43 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.6922 -7.3690 -18.3015 REMARK 3 T TENSOR REMARK 3 T11: 0.1693 T22: 0.1599 REMARK 3 T33: 0.1623 T12: 0.0267 REMARK 3 T13: -0.0012 T23: -0.0002 REMARK 3 L TENSOR REMARK 3 L11: 2.5988 L22: 0.7720 REMARK 3 L33: 2.0246 L12: -0.2720 REMARK 3 L13: -0.8117 L23: -0.1096 REMARK 3 S TENSOR REMARK 3 S11: -0.0816 S12: -0.1147 S13: -0.1035 REMARK 3 S21: 0.0301 S22: -0.0273 S23: -0.0633 REMARK 3 S31: 0.0528 S32: 0.2231 S33: 0.1054 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 44 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): 33.0779 -6.0181 -24.8330 REMARK 3 T TENSOR REMARK 3 T11: 0.1798 T22: 0.3208 REMARK 3 T33: 0.2324 T12: 0.0466 REMARK 3 T13: 0.0071 T23: 0.0210 REMARK 3 L TENSOR REMARK 3 L11: 2.8731 L22: 0.5731 REMARK 3 L33: 3.6919 L12: 0.3310 REMARK 3 L13: -1.4131 L23: -0.5102 REMARK 3 S TENSOR REMARK 3 S11: 0.0129 S12: -0.2760 S13: 0.0087 REMARK 3 S21: 0.0560 S22: -0.0024 S23: -0.0725 REMARK 3 S31: -0.1453 S32: 0.4329 S33: -0.0088 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 92 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.8281 -16.4463 -21.1940 REMARK 3 T TENSOR REMARK 3 T11: 0.1986 T22: 0.1482 REMARK 3 T33: 0.2064 T12: 0.0415 REMARK 3 T13: 0.0546 T23: 0.0175 REMARK 3 L TENSOR REMARK 3 L11: 3.5134 L22: 1.8642 REMARK 3 L33: 4.6009 L12: -1.3697 REMARK 3 L13: 2.4634 L23: -1.4760 REMARK 3 S TENSOR REMARK 3 S11: -0.0715 S12: -0.0146 S13: -0.2992 REMARK 3 S21: 0.0487 S22: -0.0490 S23: -0.0144 REMARK 3 S31: 0.3315 S32: 0.2741 S33: 0.0764 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 111 THROUGH 166 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.4113 -5.1138 -23.1706 REMARK 3 T TENSOR REMARK 3 T11: 0.1475 T22: 0.1440 REMARK 3 T33: 0.1865 T12: 0.0113 REMARK 3 T13: 0.0038 T23: 0.0005 REMARK 3 L TENSOR REMARK 3 L11: 3.1306 L22: 1.1199 REMARK 3 L33: 3.2464 L12: -0.1499 REMARK 3 L13: -0.0231 L23: 0.5539 REMARK 3 S TENSOR REMARK 3 S11: -0.0261 S12: 0.0068 S13: 0.0338 REMARK 3 S21: 0.0382 S22: -0.0308 S23: -0.0019 REMARK 3 S31: -0.0008 S32: 0.0616 S33: 0.0578 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 167 THROUGH 200 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.6620 -1.5717 -35.2479 REMARK 3 T TENSOR REMARK 3 T11: 0.2003 T22: 0.2661 REMARK 3 T33: 0.2202 T12: 0.0028 REMARK 3 T13: 0.0003 T23: 0.0604 REMARK 3 L TENSOR REMARK 3 L11: 4.4378 L22: 0.8201 REMARK 3 L33: 1.4038 L12: 0.2640 REMARK 3 L13: -0.1133 L23: 0.5217 REMARK 3 S TENSOR REMARK 3 S11: -0.0373 S12: 0.6863 S13: 0.4506 REMARK 3 S21: -0.0770 S22: 0.0549 S23: -0.0666 REMARK 3 S31: -0.1918 S32: 0.0663 S33: -0.0140 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 201 THROUGH 274 ) REMARK 3 ORIGIN FOR THE GROUP (A): -13.8099 -8.4440 -35.7202 REMARK 3 T TENSOR REMARK 3 T11: 0.1543 T22: 0.2021 REMARK 3 T33: 0.1825 T12: 0.0040 REMARK 3 T13: -0.0085 T23: -0.0119 REMARK 3 L TENSOR REMARK 3 L11: 1.2785 L22: 1.4540 REMARK 3 L33: 1.4615 L12: -0.1065 REMARK 3 L13: 0.5117 L23: -0.1769 REMARK 3 S TENSOR REMARK 3 S11: 0.0168 S12: -0.0325 S13: -0.1072 REMARK 3 S21: -0.0334 S22: -0.0072 S23: 0.0484 REMARK 3 S31: 0.0213 S32: 0.0191 S33: -0.0064 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 275 THROUGH 306 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.1146 -6.0338 -24.3569 REMARK 3 T TENSOR REMARK 3 T11: 0.1999 T22: 0.3023 REMARK 3 T33: 0.2191 T12: -0.0072 REMARK 3 T13: 0.0061 T23: -0.0273 REMARK 3 L TENSOR REMARK 3 L11: 2.0200 L22: 3.9947 REMARK 3 L33: 2.7461 L12: -1.8483 REMARK 3 L13: 0.6709 L23: -0.4672 REMARK 3 S TENSOR REMARK 3 S11: -0.0990 S12: -0.2499 S13: -0.1531 REMARK 3 S21: 0.2977 S22: 0.1428 S23: 0.3900 REMARK 3 S31: -0.0934 S32: -0.2925 S33: -0.0466 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7573 -7.0398 -8.0862 REMARK 3 T TENSOR REMARK 3 T11: 0.2135 T22: 0.1503 REMARK 3 T33: 0.2091 T12: 0.0346 REMARK 3 T13: 0.0124 T23: -0.0028 REMARK 3 L TENSOR REMARK 3 L11: 1.4709 L22: 2.3112 REMARK 3 L33: 3.7763 L12: 0.3223 REMARK 3 L13: -0.7669 L23: -2.0063 REMARK 3 S TENSOR REMARK 3 S11: 0.0046 S12: -0.0034 S13: -0.0344 REMARK 3 S21: -0.1415 S22: -0.0438 S23: 0.0563 REMARK 3 S31: 0.2659 S32: 0.1960 S33: 0.0069 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 23 THROUGH 180 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.8961 -9.5741 2.3032 REMARK 3 T TENSOR REMARK 3 T11: 0.1780 T22: 0.1200 REMARK 3 T33: 0.1700 T12: -0.0140 REMARK 3 T13: 0.0140 T23: 0.0379 REMARK 3 L TENSOR REMARK 3 L11: 2.3297 L22: 1.4244 REMARK 3 L33: 3.0864 L12: -0.8048 REMARK 3 L13: -0.0387 L23: -0.0703 REMARK 3 S TENSOR REMARK 3 S11: -0.0520 S12: -0.1983 S13: -0.2957 REMARK 3 S21: 0.0553 S22: 0.0139 S23: 0.0695 REMARK 3 S31: 0.3262 S32: -0.0780 S33: 0.0304 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 181 THROUGH 226 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.7118 12.5136 -12.9235 REMARK 3 T TENSOR REMARK 3 T11: 0.1852 T22: 0.1501 REMARK 3 T33: 0.1519 T12: 0.0068 REMARK 3 T13: 0.0254 T23: -0.0125 REMARK 3 L TENSOR REMARK 3 L11: 0.5795 L22: 2.5033 REMARK 3 L33: 2.5281 L12: 0.1035 REMARK 3 L13: -0.3774 L23: -1.9057 REMARK 3 S TENSOR REMARK 3 S11: -0.0280 S12: 0.1455 S13: 0.0538 REMARK 3 S21: -0.1295 S22: 0.1474 S23: -0.0574 REMARK 3 S31: -0.0355 S32: -0.2638 S33: -0.1179 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 227 THROUGH 305 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.2017 18.1647 -15.4230 REMARK 3 T TENSOR REMARK 3 T11: 0.3439 T22: 0.1571 REMARK 3 T33: 0.1948 T12: -0.0196 REMARK 3 T13: 0.0367 T23: -0.0126 REMARK 3 L TENSOR REMARK 3 L11: 3.2142 L22: 3.7806 REMARK 3 L33: 3.2490 L12: -0.5701 REMARK 3 L13: -1.2639 L23: -0.4383 REMARK 3 S TENSOR REMARK 3 S11: 0.1074 S12: -0.0121 S13: 0.2955 REMARK 3 S21: 0.2086 S22: 0.0781 S23: -0.0807 REMARK 3 S31: -0.6928 S32: 0.0408 S33: -0.1329 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 8P56 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1292130702. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-MAY-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 11.2C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9999 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 90072 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.630 REMARK 200 RESOLUTION RANGE LOW (A) : 104.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.000 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.63 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: 7BB2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.12M 1,6-HEXANEDIOL 0.12M 1-BUTANOL REMARK 280 0.12M 1,2-PROPANEDIOL 0.12M 2-PROPANOL 0.12M 1,4-BUTANEDIOL REMARK 280 0.12M 1,3-PROPANEDIOL, 0.1M HEPES/MOPS PH 7.5, 20% V/V ETHYLENE REMARK 280 GLYCOL 10 % W/V PEG 8000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 33.97050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.10050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.50450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.10050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.97050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.50450 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: 5480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLN B 306 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 -130.94 52.72 REMARK 500 HIS A 41 0.25 -69.18 REMARK 500 ASN A 51 57.73 -142.31 REMARK 500 ASN A 84 -123.91 56.69 REMARK 500 ASP B 33 -131.06 51.39 REMARK 500 ASN B 51 72.92 -154.04 REMARK 500 ASN B 84 -127.47 53.90 REMARK 500 TYR B 154 -103.24 61.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 835 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH A 836 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A 837 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 838 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH A 839 DISTANCE = 6.79 ANGSTROMS 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 NA B 507 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 545 O REMARK 620 2 ASP B 33 OD2 95.9 REMARK 620 3 TYR B 101 OH 74.9 124.2 REMARK 620 4 HOH B 652 O 123.2 139.5 80.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 506 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 221 O REMARK 620 2 ASN B 221 OD1 76.4 REMARK 620 3 PHE B 223 O 114.9 94.8 REMARK 620 4 ASP B 263 O 151.8 116.5 90.0 REMARK 620 5 ASP B 263 OD1 100.4 173.2 92.0 63.8 REMARK 620 6 HOH B 624 O 80.7 95.5 163.1 73.4 78.0 REMARK 620 N 1 2 3 4 5 DBREF 8P56 A 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 DBREF 8P56 B 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 CYS 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 SEQRES 1 B 306 SER GLY PHE ARG LYS MET ALA PHE PRO SER GLY LYS VAL SEQRES 2 B 306 GLU GLY CYS MET VAL GLN VAL THR CYS GLY THR THR THR SEQRES 3 B 306 LEU ASN GLY LEU TRP LEU ASP ASP VAL VAL TYR CYS PRO SEQRES 4 B 306 ARG HIS VAL ILE CYS THR SER GLU ASP MET LEU ASN PRO SEQRES 5 B 306 ASN TYR GLU ASP LEU LEU ILE ARG LYS SER ASN HIS ASN SEQRES 6 B 306 PHE LEU VAL GLN ALA GLY ASN VAL GLN LEU ARG VAL ILE SEQRES 7 B 306 GLY HIS SER MET GLN ASN CYS VAL LEU LYS LEU LYS VAL SEQRES 8 B 306 ASP THR ALA ASN PRO LYS THR PRO LYS TYR LYS PHE VAL SEQRES 9 B 306 ARG ILE GLN PRO GLY GLN THR PHE SER VAL LEU ALA CYS SEQRES 10 B 306 TYR ASN GLY SER PRO SER GLY VAL TYR GLN CYS ALA MET SEQRES 11 B 306 ARG PRO ASN PHE THR ILE LYS GLY SER PHE LEU ASN GLY SEQRES 12 B 306 SER CYS GLY SER VAL GLY PHE ASN ILE ASP TYR ASP CYS SEQRES 13 B 306 VAL SER PHE CYS TYR MET HIS HIS MET GLU LEU PRO THR SEQRES 14 B 306 GLY VAL HIS ALA GLY THR ASP LEU GLU GLY ASN PHE TYR SEQRES 15 B 306 GLY PRO PHE VAL ASP ARG GLN THR ALA GLN ALA ALA GLY SEQRES 16 B 306 THR ASP THR THR ILE THR VAL ASN VAL LEU ALA TRP LEU SEQRES 17 B 306 TYR ALA ALA VAL ILE ASN GLY ASP ARG TRP PHE LEU ASN SEQRES 18 B 306 ARG PHE THR THR THR LEU ASN ASP PHE ASN LEU VAL ALA SEQRES 19 B 306 MET LYS TYR ASN TYR GLU PRO LEU THR GLN ASP HIS VAL SEQRES 20 B 306 ASP ILE LEU GLY PRO LEU SER ALA GLN THR GLY ILE ALA SEQRES 21 B 306 VAL LEU ASP MET CYS ALA SER LEU LYS GLU LEU LEU GLN SEQRES 22 B 306 ASN GLY MET ASN GLY ARG THR ILE LEU GLY SER ALA LEU SEQRES 23 B 306 LEU GLU ASP GLU PHE THR PRO PHE ASP VAL VAL ARG GLN SEQRES 24 B 306 CYS SER GLY VAL THR PHE GLN HET EDO A 401 10 HET EDO A 402 10 HET EDO A 403 10 HET EDO A 404 10 HET CL A 405 1 HET X77 A 406 66 HET EDO B 501 10 HET EDO B 502 10 HET EDO B 503 10 HET EDO B 504 10 HET DMS B 505 10 HET NA B 506 1 HET NA B 507 1 HET CL B 508 1 HETNAM EDO 1,2-ETHANEDIOL HETNAM CL CHLORIDE ION HETNAM X77 N-(4-TERT-BUTYLPHENYL)-N-[(1R)-2-(CYCLOHEXYLAMINO)-2- HETNAM 2 X77 OXO-1-(PYRIDIN-3-YL)ETHYL]-1H-IMIDAZOLE-4-CARBOXAMIDE HETNAM DMS DIMETHYL SULFOXIDE HETNAM NA SODIUM ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO 8(C2 H6 O2) FORMUL 7 CL 2(CL 1-) FORMUL 8 X77 C27 H33 N5 O2 FORMUL 13 DMS C2 H6 O S FORMUL 14 NA 2(NA 1+) FORMUL 17 HOH *585(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 ASN A 53 ARG A 60 1 8 HELIX 4 AA4 LYS A 61 HIS A 64 5 4 HELIX 5 AA5 ILE A 152 CYS A 156 5 5 HELIX 6 AA6 ILE A 200 ASN A 214 1 15 HELIX 7 AA7 THR A 226 MET A 235 1 10 HELIX 8 AA8 LYS A 236 ASN A 238 5 3 HELIX 9 AA9 THR A 243 LEU A 250 1 8 HELIX 10 AB1 LEU A 250 GLY A 258 1 9 HELIX 11 AB2 ALA A 260 GLY A 275 1 16 HELIX 12 AB3 THR A 292 CYS A 300 1 9 HELIX 13 AB4 SER B 10 GLY B 15 1 6 HELIX 14 AB5 HIS B 41 CYS B 44 5 4 HELIX 15 AB6 THR B 45 ASN B 51 1 7 HELIX 16 AB7 ASN B 53 LYS B 61 1 9 HELIX 17 AB8 SER B 62 PHE B 66 5 5 HELIX 18 AB9 ILE B 200 ASN B 214 1 15 HELIX 19 AC1 THR B 226 TYR B 237 1 12 HELIX 20 AC2 THR B 243 GLY B 258 1 16 HELIX 21 AC3 ALA B 260 GLY B 275 1 16 HELIX 22 AC4 THR B 292 GLY B 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 TYR A 37 N LEU A 30 SHEET 6 AA1 7 VAL A 86 VAL A 91 -1 O LEU A 89 N VAL A 36 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 VAL A 157 GLU A 166 1 O PHE A 159 N LYS A 102 SHEET 3 AA2 5 VAL A 148 ASN A 151 -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 VAL A 157 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 SHEET 1 AA4 7 VAL B 73 LEU B 75 0 SHEET 2 AA4 7 LEU B 67 ALA B 70 -1 N ALA B 70 O VAL B 73 SHEET 3 AA4 7 MET B 17 CYS B 22 -1 N THR B 21 O LEU B 67 SHEET 4 AA4 7 THR B 25 LEU B 32 -1 O LEU B 27 N VAL B 20 SHEET 5 AA4 7 VAL B 35 PRO B 39 -1 O VAL B 35 N LEU B 32 SHEET 6 AA4 7 VAL B 86 VAL B 91 -1 O LEU B 87 N CYS B 38 SHEET 7 AA4 7 VAL B 77 GLN B 83 -1 N SER B 81 O LYS B 88 SHEET 1 AA5 5 TYR B 101 PHE B 103 0 SHEET 2 AA5 5 CYS B 156 GLU B 166 1 O PHE B 159 N LYS B 102 SHEET 3 AA5 5 VAL B 148 ASP B 153 -1 N ASN B 151 O SER B 158 SHEET 4 AA5 5 THR B 111 TYR B 118 -1 N SER B 113 O PHE B 150 SHEET 5 AA5 5 SER B 121 ALA B 129 -1 O TYR B 126 N VAL B 114 SHEET 1 AA6 3 TYR B 101 PHE B 103 0 SHEET 2 AA6 3 CYS B 156 GLU B 166 1 O PHE B 159 N LYS B 102 SHEET 3 AA6 3 HIS B 172 THR B 175 -1 O ALA B 173 N MET B 165 LINK O HOH A 545 NA NA B 507 2555 1555 2.83 LINK OD2 ASP B 33 NA NA B 507 1555 1555 2.16 LINK OH TYR B 101 NA NA B 507 1555 1555 2.55 LINK O ASN B 221 NA NA B 506 1555 1555 2.54 LINK OD1 ASN B 221 NA NA B 506 1555 1555 2.30 LINK O PHE B 223 NA NA B 506 1555 1555 2.27 LINK O ASP B 263 NA NA B 506 1555 1555 3.16 LINK OD1 ASP B 263 NA NA B 506 1555 1555 2.16 LINK NA NA B 506 O HOH B 624 1555 1555 2.37 LINK NA NA B 507 O HOH B 652 1555 1555 2.54 CRYST1 67.941 101.009 104.201 90.00 90.00 90.00 P 21 21 21 8 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 0.014719 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009900 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009597 0.00000