HEADER VIRAL PROTEIN 19-AUG-21 7PHZ TITLE CRYSTAL STRUCTURE OF X77 BOUND TO THE MAIN PROTEASE (3CLPRO/MPRO) OF TITLE 2 SARS-COV-2 IN SPACEGROUP P2(1)2(1)2(1). COMPND MOL_ID: 1; COMPND 2 MOLECULE: REPLICASE POLYPROTEIN 1AB; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PP1AB,ORF1AB POLYPROTEIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: 2019-NCOV, SARS-COV-2; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 GENE: REP, 1A-1B; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS SARS-COV-2, MPRO, 3CLPRO, EXSCALATE4COV, DRUG DISCOVERY, ELETTRA, KEYWDS 2 VIRAL PROTEIN, X77 EXPDTA X-RAY DIFFRACTION AUTHOR E.COSTANZI,N.DEMITRI,P.STORICI REVDAT 3 01-MAY-24 7PHZ 1 JRNL REVDAT 2 31-JAN-24 7PHZ 1 REMARK REVDAT 1 07-SEP-22 7PHZ 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. 1.66 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) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.33 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 84700 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.162 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.182 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 4173 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 41.3300 - 5.1600 0.99 2881 148 0.1759 0.1549 REMARK 3 2 5.1500 - 4.0900 1.00 2790 129 0.1217 0.1372 REMARK 3 3 4.0900 - 3.5800 1.00 2743 130 0.1390 0.1670 REMARK 3 4 3.5800 - 3.2500 1.00 2738 133 0.1470 0.1503 REMARK 3 5 3.2500 - 3.0200 1.00 2711 148 0.1561 0.1720 REMARK 3 6 3.0200 - 2.8400 1.00 2669 174 0.1573 0.1872 REMARK 3 7 2.8400 - 2.7000 1.00 2679 150 0.1547 0.1750 REMARK 3 8 2.7000 - 2.5800 1.00 2708 134 0.1626 0.1641 REMARK 3 9 2.5800 - 2.4800 1.00 2699 145 0.1515 0.1960 REMARK 3 10 2.4800 - 2.3900 1.00 2668 139 0.1589 0.2021 REMARK 3 11 2.3900 - 2.3200 1.00 2658 162 0.1533 0.1745 REMARK 3 12 2.3200 - 2.2500 1.00 2672 123 0.1519 0.2021 REMARK 3 13 2.2500 - 2.1900 1.00 2681 144 0.1550 0.1831 REMARK 3 14 2.1900 - 2.1400 1.00 2685 141 0.1534 0.1801 REMARK 3 15 2.1400 - 2.0900 1.00 2672 131 0.1572 0.1739 REMARK 3 16 2.0900 - 2.0500 1.00 2647 130 0.1635 0.1860 REMARK 3 17 2.0500 - 2.0100 1.00 2698 131 0.1616 0.1899 REMARK 3 18 2.0100 - 1.9700 1.00 2687 115 0.1667 0.1991 REMARK 3 19 1.9700 - 1.9300 1.00 2622 154 0.1767 0.1838 REMARK 3 20 1.9300 - 1.9000 1.00 2670 147 0.1850 0.2406 REMARK 3 21 1.9000 - 1.8700 1.00 2667 150 0.1963 0.2503 REMARK 3 22 1.8700 - 1.8400 1.00 2657 136 0.2102 0.2515 REMARK 3 23 1.8400 - 1.8100 1.00 2676 110 0.2113 0.2703 REMARK 3 24 1.8100 - 1.7900 1.00 2660 143 0.2194 0.2652 REMARK 3 25 1.7900 - 1.7600 1.00 2681 124 0.2279 0.2357 REMARK 3 26 1.7600 - 1.7400 1.00 2598 140 0.2366 0.2568 REMARK 3 27 1.7400 - 1.7200 1.00 2689 139 0.2522 0.2676 REMARK 3 28 1.7200 - 1.7000 1.00 2616 156 0.2544 0.2727 REMARK 3 29 1.7000 - 1.6800 1.00 2639 124 0.2751 0.2853 REMARK 3 30 1.6800 - 1.6600 1.00 2666 143 0.2959 0.3452 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) : 0.159 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.746 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 32.94 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 : 0.009 5056 REMARK 3 ANGLE : 1.101 6876 REMARK 3 CHIRALITY : 0.056 768 REMARK 3 PLANARITY : 0.009 896 REMARK 3 DIHEDRAL : 13.724 1849 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 43 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.1882 -7.1155 -18.5142 REMARK 3 T TENSOR REMARK 3 T11: 0.1793 T22: 0.1862 REMARK 3 T33: 0.1777 T12: 0.0326 REMARK 3 T13: -0.0021 T23: -0.0074 REMARK 3 L TENSOR REMARK 3 L11: 3.0367 L22: 0.7719 REMARK 3 L33: 2.2874 L12: -0.0174 REMARK 3 L13: -0.8184 L23: -0.0984 REMARK 3 S TENSOR REMARK 3 S11: -0.0604 S12: -0.1162 S13: 0.0103 REMARK 3 S21: 0.0625 S22: 0.0319 S23: -0.0522 REMARK 3 S31: 0.0524 S32: 0.2294 S33: 0.0313 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 44 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): 28.1433 -8.7730 -23.8492 REMARK 3 T TENSOR REMARK 3 T11: 0.2172 T22: 0.2799 REMARK 3 T33: 0.2398 T12: 0.0609 REMARK 3 T13: 0.0048 T23: 0.0078 REMARK 3 L TENSOR REMARK 3 L11: 2.7132 L22: 0.4958 REMARK 3 L33: 1.7196 L12: 0.1175 REMARK 3 L13: -0.7007 L23: -0.3422 REMARK 3 S TENSOR REMARK 3 S11: -0.0448 S12: -0.2428 S13: -0.0480 REMARK 3 S21: 0.0493 S22: -0.0709 S23: -0.1377 REMARK 3 S31: 0.0579 S32: 0.4970 S33: 0.1278 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 111 THROUGH 306 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0241 -5.6827 -30.4176 REMARK 3 T TENSOR REMARK 3 T11: 0.1487 T22: 0.1404 REMARK 3 T33: 0.1451 T12: 0.0052 REMARK 3 T13: 0.0104 T23: -0.0140 REMARK 3 L TENSOR REMARK 3 L11: 2.3586 L22: 0.3963 REMARK 3 L33: 0.7703 L12: -0.1714 REMARK 3 L13: 0.8591 L23: -0.0851 REMARK 3 S TENSOR REMARK 3 S11: 0.0033 S12: 0.0226 S13: 0.0392 REMARK 3 S21: -0.0216 S22: -0.0159 S23: -0.0045 REMARK 3 S31: -0.0114 S32: -0.0365 S33: 0.0069 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 22 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.7563 -6.9112 -8.2795 REMARK 3 T TENSOR REMARK 3 T11: 0.1983 T22: 0.1613 REMARK 3 T33: 0.2312 T12: 0.0285 REMARK 3 T13: 0.0196 T23: -0.0154 REMARK 3 L TENSOR REMARK 3 L11: 1.5521 L22: 3.2085 REMARK 3 L33: 5.0855 L12: 0.4728 REMARK 3 L13: -1.1908 L23: -2.7344 REMARK 3 S TENSOR REMARK 3 S11: 0.0602 S12: -0.0087 S13: -0.0287 REMARK 3 S21: 0.0177 S22: -0.0952 S23: 0.1524 REMARK 3 S31: 0.1407 S32: 0.2758 S33: 0.0013 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 23 THROUGH 60 ) REMARK 3 ORIGIN FOR THE GROUP (A): -11.3519 -15.1672 7.3908 REMARK 3 T TENSOR REMARK 3 T11: 0.3172 T22: 0.2821 REMARK 3 T33: 0.3126 T12: -0.0839 REMARK 3 T13: 0.0439 T23: 0.0882 REMARK 3 L TENSOR REMARK 3 L11: 2.6336 L22: 2.6086 REMARK 3 L33: 3.7975 L12: -0.8266 REMARK 3 L13: -0.8459 L23: 0.0978 REMARK 3 S TENSOR REMARK 3 S11: -0.1061 S12: -0.2665 S13: -0.7928 REMARK 3 S21: 0.1143 S22: -0.0056 S23: 0.4585 REMARK 3 S31: 0.5579 S32: -0.6443 S33: 0.0910 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 61 THROUGH 91 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9991 -18.8553 9.9123 REMARK 3 T TENSOR REMARK 3 T11: 0.4322 T22: 0.2406 REMARK 3 T33: 0.3515 T12: 0.0164 REMARK 3 T13: 0.0153 T23: 0.1391 REMARK 3 L TENSOR REMARK 3 L11: 3.6483 L22: 3.0141 REMARK 3 L33: 3.0222 L12: -0.5128 REMARK 3 L13: -0.0885 L23: 0.0517 REMARK 3 S TENSOR REMARK 3 S11: -0.0755 S12: -0.5334 S13: -0.9677 REMARK 3 S21: 0.0872 S22: 0.1293 S23: 0.2055 REMARK 3 S31: 0.9167 S32: 0.0673 S33: 0.0016 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 92 THROUGH 110 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.4029 -3.8335 3.6803 REMARK 3 T TENSOR REMARK 3 T11: 0.1361 T22: 0.1952 REMARK 3 T33: 0.1606 T12: -0.0175 REMARK 3 T13: 0.0117 T23: 0.0201 REMARK 3 L TENSOR REMARK 3 L11: 5.0999 L22: 3.6435 REMARK 3 L33: 4.5884 L12: -2.1442 REMARK 3 L13: 1.2757 L23: -1.6144 REMARK 3 S TENSOR REMARK 3 S11: -0.2390 S12: -0.4561 S13: 0.1507 REMARK 3 S21: 0.2115 S22: 0.0834 S23: -0.3631 REMARK 3 S31: -0.1044 S32: 0.3247 S33: 0.2019 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 111 THROUGH 200 ) REMARK 3 ORIGIN FOR THE GROUP (A): -7.5583 -2.9063 -4.2993 REMARK 3 T TENSOR REMARK 3 T11: 0.1570 T22: 0.1325 REMARK 3 T33: 0.1525 T12: -0.0200 REMARK 3 T13: 0.0016 T23: 0.0072 REMARK 3 L TENSOR REMARK 3 L11: 2.3380 L22: 2.1415 REMARK 3 L33: 3.0063 L12: -0.8796 REMARK 3 L13: -0.5014 L23: -0.2768 REMARK 3 S TENSOR REMARK 3 S11: 0.0306 S12: 0.0280 S13: -0.0833 REMARK 3 S21: -0.0229 S22: -0.0268 S23: 0.0273 REMARK 3 S31: 0.0622 S32: -0.1685 S33: 0.0033 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 201 THROUGH 226 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.8530 20.8143 -20.9434 REMARK 3 T TENSOR REMARK 3 T11: 0.2708 T22: 0.1422 REMARK 3 T33: 0.2188 T12: -0.0038 REMARK 3 T13: 0.0712 T23: 0.0057 REMARK 3 L TENSOR REMARK 3 L11: 1.0227 L22: 4.2125 REMARK 3 L33: 1.7508 L12: -0.0569 REMARK 3 L13: 0.6811 L23: -2.4270 REMARK 3 S TENSOR REMARK 3 S11: 0.0329 S12: 0.1713 S13: 0.2060 REMARK 3 S21: -0.1860 S22: -0.0560 S23: -0.3871 REMARK 3 S31: -0.2308 S32: 0.0031 S33: 0.0103 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 227 THROUGH 301 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.9752 19.3117 -15.5907 REMARK 3 T TENSOR REMARK 3 T11: 0.3834 T22: 0.1599 REMARK 3 T33: 0.2033 T12: -0.0209 REMARK 3 T13: 0.0481 T23: -0.0150 REMARK 3 L TENSOR REMARK 3 L11: 3.2145 L22: 3.9831 REMARK 3 L33: 2.9852 L12: -0.5788 REMARK 3 L13: -1.1498 L23: -0.2545 REMARK 3 S TENSOR REMARK 3 S11: 0.1147 S12: 0.0658 S13: 0.3324 REMARK 3 S21: 0.1619 S22: 0.0668 S23: -0.0720 REMARK 3 S31: -0.7798 S32: 0.0666 S33: -0.1558 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 7PHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1292116197. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-MAR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 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) : 1.0000 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 : 84823 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.660 REMARK 200 RESOLUTION RANGE LOW (A) : 104.390 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.100 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 (%): 53.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS/BICINE PH 8.5; 0.12M D REMARK 280 -GLUCOSE; 0.12M D-MANNOSE; 0.12M D-GALACTOSE; 0.12M L-FUCOSE; REMARK 280 0.12M D-XYLOSE; 0.12M N-ACETYL-D-GLUCOSAMINE; 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 33.84300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.19750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.28900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.19750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.84300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.28900 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: 4670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 -131.29 55.27 REMARK 500 ASN A 51 59.92 -141.12 REMARK 500 ASN A 84 -124.93 55.04 REMARK 500 ASP B 33 -131.40 47.92 REMARK 500 GLU B 47 -54.16 141.03 REMARK 500 ASN B 84 -127.22 55.81 REMARK 500 TYR B 154 -105.00 59.36 REMARK 500 ALA B 260 151.34 -49.83 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 809 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A 810 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH A 811 DISTANCE = 6.52 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 407 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 506 O REMARK 620 2 ASP B 33 OD2 97.0 REMARK 620 3 TYR B 101 OH 78.2 125.4 REMARK 620 4 HOH B 547 O 123.6 135.7 83.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 406 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 221 O REMARK 620 2 ASN B 221 OD1 74.3 REMARK 620 3 PHE B 223 O 114.9 95.0 REMARK 620 4 ASP B 263 O 151.6 118.6 90.2 REMARK 620 5 ASP B 263 OD1 96.6 169.9 92.7 67.9 REMARK 620 6 HOH B 521 O 81.0 97.4 162.1 72.5 76.7 REMARK 620 N 1 2 3 4 5 DBREF 7PHZ A 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 DBREF 7PHZ 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 X77 A 401 66 HET EDO A 402 10 HET EDO A 403 10 HET CL A 404 1 HET X77 B 401 66 HET EDO B 402 10 HET EDO B 403 10 HET EDO B 404 10 HET DMS B 405 10 HET NA B 406 1 HET NA B 407 1 HET CL B 408 1 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 EDO 1,2-ETHANEDIOL HETNAM CL CHLORIDE ION HETNAM DMS DIMETHYL SULFOXIDE HETNAM NA SODIUM ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 X77 2(C27 H33 N5 O2) FORMUL 4 EDO 5(C2 H6 O2) FORMUL 6 CL 2(CL 1-) FORMUL 11 DMS C2 H6 O S FORMUL 12 NA 2(NA 1+) FORMUL 15 HOH *532(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 GLU B 47 ASN B 51 5 5 HELIX 16 AB7 ASN B 53 LYS B 61 1 9 HELIX 17 AB8 SER B 62 HIS B 64 5 3 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 LEU B 250 1 8 HELIX 21 AC3 LEU B 250 GLY B 258 1 9 HELIX 22 AC4 ALA B 260 GLY B 275 1 16 HELIX 23 AC5 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 PHE B 66 ALA B 70 -1 N ALA B 70 O VAL B 73 SHEET 3 AA4 7 MET B 17 CYS B 22 -1 N GLN B 19 O GLN B 69 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 TYR B 37 N LEU B 30 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 ILE B 78 O LYS B 90 SHEET 1 AA5 5 LYS B 100 PHE B 103 0 SHEET 2 AA5 5 CYS B 156 GLU B 166 1 O VAL B 157 N LYS B 100 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 SER B 123 N ALA B 116 SHEET 1 AA6 3 LYS B 100 PHE B 103 0 SHEET 2 AA6 3 CYS B 156 GLU B 166 1 O VAL B 157 N LYS B 100 SHEET 3 AA6 3 HIS B 172 THR B 175 -1 O ALA B 173 N MET B 165 LINK O HOH A 506 NA NA B 407 2555 1555 2.89 LINK OD2 ASP B 33 NA NA B 407 1555 1555 2.21 LINK OH TYR B 101 NA NA B 407 1555 1555 2.46 LINK O ASN B 221 NA NA B 406 1555 1555 2.53 LINK OD1 ASN B 221 NA NA B 406 1555 1555 2.25 LINK O PHE B 223 NA NA B 406 1555 1555 2.33 LINK O ASP B 263 NA NA B 406 1555 1555 3.13 LINK OD1 ASP B 263 NA NA B 406 1555 1555 2.15 LINK NA NA B 406 O HOH B 521 1555 1555 2.44 LINK NA NA B 407 O HOH B 547 1555 1555 2.62 CRYST1 67.686 100.578 104.395 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 0.014774 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009943 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009579 0.00000