HEADER HYDROLASE/INHIBITOR 21-APR-22 7UR9 TITLE SARS-COV2 MAIN PROTEASE IN COMPLEX WITH INHIBITOR CDD-1845 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-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS SARS-COV2, MAIN PROTEASE, INHIBITOR, NON-COVALENT, VIRAL PROTEIN, KEYWDS 2 HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.LU,T.PALZKILL REVDAT 2 16-AUG-23 7UR9 1 JRNL REVDAT 1 26-JUL-23 7UR9 0 JRNL AUTH R.JIMMIDI,S.CHAMAKURI,S.LU,M.N.UCISIK,P.J.CHEN,K.M.BOHREN, JRNL AUTH 2 S.A.MOGHADASI,L.VERSTEEG,C.NNABUIFE,J.Y.LI,X.QIN,Y.C.CHEN, JRNL AUTH 3 J.C.FAVER,P.NYSHADHAM,K.L.SHARMA,B.SANKARAN,A.JUDGE,Z.YU, JRNL AUTH 4 F.LI,J.POLLET,R.S.HARRIS,M.M.MATZUK,T.PALZKILL,D.W.YOUNG JRNL TITL DNA-ENCODED CHEMICAL LIBRARIES YIELD NON-COVALENT AND JRNL TITL 2 NON-PEPTIDIC SARS-COV-2 MAIN PROTEASE INHIBITORS. JRNL REF COMMUN CHEM V. 6 164 2023 JRNL REFN ESSN 2399-3669 JRNL PMID 37542196 JRNL DOI 10.1038/S42004-023-00961-Y REMARK 2 REMARK 2 RESOLUTION. 2.16 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) : 2.16 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 38932 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.163 REMARK 3 R VALUE (WORKING SET) : 0.161 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1962 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 56.8300 - 5.2100 1.00 2804 168 0.1740 0.1784 REMARK 3 2 5.2000 - 4.1300 1.00 2727 127 0.1263 0.1625 REMARK 3 3 4.1300 - 3.6100 1.00 2639 158 0.1390 0.1607 REMARK 3 4 3.6100 - 3.2800 1.00 2614 164 0.1471 0.1726 REMARK 3 5 3.2800 - 3.0400 1.00 2679 104 0.1649 0.2075 REMARK 3 6 3.0400 - 2.8600 1.00 2642 129 0.1670 0.2487 REMARK 3 7 2.8600 - 2.7200 1.00 2590 161 0.1750 0.2200 REMARK 3 8 2.7200 - 2.6000 1.00 2642 131 0.1733 0.2143 REMARK 3 9 2.6000 - 2.5000 1.00 2607 136 0.1788 0.2326 REMARK 3 10 2.5000 - 2.4200 1.00 2581 162 0.1841 0.2349 REMARK 3 11 2.4200 - 2.3400 1.00 2621 121 0.1772 0.2281 REMARK 3 12 2.3400 - 2.2700 1.00 2611 140 0.1787 0.2413 REMARK 3 13 2.2700 - 2.2100 1.00 2601 151 0.1774 0.2468 REMARK 3 14 2.2100 - 2.1600 1.00 2612 110 0.1772 0.2434 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) : 0.184 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.959 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.85 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 : 0.007 4948 REMARK 3 ANGLE : 0.853 6733 REMARK 3 CHIRALITY : 0.051 746 REMARK 3 PLANARITY : 0.006 957 REMARK 3 DIHEDRAL : 15.975 746 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 7 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 200 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.8367 6.4087 24.4237 REMARK 3 T TENSOR REMARK 3 T11: 0.1138 T22: 0.0947 REMARK 3 T33: 0.1328 T12: -0.0313 REMARK 3 T13: 0.0047 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 2.1903 L22: 0.4952 REMARK 3 L33: 1.7691 L12: 0.0154 REMARK 3 L13: 1.0359 L23: -0.0968 REMARK 3 S TENSOR REMARK 3 S11: -0.0206 S12: 0.1358 S13: 0.0767 REMARK 3 S21: -0.0166 S22: -0.0492 S23: -0.0892 REMARK 3 S31: -0.1212 S32: 0.2840 S33: 0.0417 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 201 THROUGH 306 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.1560 7.8050 32.1784 REMARK 3 T TENSOR REMARK 3 T11: 0.0661 T22: 0.1580 REMARK 3 T33: 0.1157 T12: 0.0044 REMARK 3 T13: 0.0136 T23: -0.0040 REMARK 3 L TENSOR REMARK 3 L11: 2.0440 L22: 1.9868 REMARK 3 L33: 2.3579 L12: -0.1512 REMARK 3 L13: -0.4098 L23: 0.2208 REMARK 3 S TENSOR REMARK 3 S11: -0.0062 S12: 0.1385 S13: 0.0868 REMARK 3 S21: -0.1274 S22: -0.0007 S23: -0.0113 REMARK 3 S31: 0.0166 S32: -0.0003 S33: 0.0127 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 43 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.4478 11.0221 1.6715 REMARK 3 T TENSOR REMARK 3 T11: 0.1918 T22: 0.0781 REMARK 3 T33: 0.1140 T12: 0.0110 REMARK 3 T13: 0.0097 T23: -0.0018 REMARK 3 L TENSOR REMARK 3 L11: 1.3826 L22: 0.5468 REMARK 3 L33: 1.8863 L12: 0.4910 REMARK 3 L13: 0.3029 L23: 0.0824 REMARK 3 S TENSOR REMARK 3 S11: -0.1196 S12: 0.0471 S13: 0.2025 REMARK 3 S21: -0.0518 S22: 0.0393 S23: -0.0242 REMARK 3 S31: -0.5064 S32: -0.0441 S33: 0.0437 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 44 THROUGH 70 ) REMARK 3 ORIGIN FOR THE GROUP (A): -14.1834 18.4480 -10.1028 REMARK 3 T TENSOR REMARK 3 T11: 0.6072 T22: 0.4275 REMARK 3 T33: 0.3594 T12: 0.2765 REMARK 3 T13: 0.0282 T23: 0.2019 REMARK 3 L TENSOR REMARK 3 L11: 4.0737 L22: 0.5497 REMARK 3 L33: 2.1636 L12: 0.4468 REMARK 3 L13: 1.4971 L23: 0.3437 REMARK 3 S TENSOR REMARK 3 S11: 0.1463 S12: 0.6850 S13: 0.8636 REMARK 3 S21: -0.2030 S22: -0.1470 S23: 0.3168 REMARK 3 S31: -0.9927 S32: -0.7129 S33: 0.0710 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 71 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.2511 7.3711 0.2845 REMARK 3 T TENSOR REMARK 3 T11: 0.1587 T22: 0.0677 REMARK 3 T33: 0.1258 T12: 0.0036 REMARK 3 T13: 0.0061 T23: 0.0036 REMARK 3 L TENSOR REMARK 3 L11: 2.0868 L22: 0.8446 REMARK 3 L33: 2.8988 L12: 0.4789 REMARK 3 L13: -0.0923 L23: -0.2288 REMARK 3 S TENSOR REMARK 3 S11: 0.0220 S12: 0.0900 S13: 0.1299 REMARK 3 S21: -0.0514 S22: 0.0226 S23: -0.0867 REMARK 3 S31: -0.3751 S32: 0.0818 S33: -0.0124 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 156 THROUGH 243 ) REMARK 3 ORIGIN FOR THE GROUP (A): -8.8101 -10.0801 9.2959 REMARK 3 T TENSOR REMARK 3 T11: 0.1557 T22: 0.1067 REMARK 3 T33: 0.1309 T12: -0.0226 REMARK 3 T13: -0.0337 T23: -0.0024 REMARK 3 L TENSOR REMARK 3 L11: 0.8397 L22: 1.8868 REMARK 3 L33: 1.9471 L12: -0.2412 REMARK 3 L13: 0.3678 L23: -1.0429 REMARK 3 S TENSOR REMARK 3 S11: 0.0574 S12: -0.0430 S13: -0.1293 REMARK 3 S21: -0.0469 S22: 0.0707 S23: 0.0670 REMARK 3 S31: 0.2625 S32: -0.3136 S33: -0.1086 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 244 THROUGH 306 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.1606 -16.0688 16.4516 REMARK 3 T TENSOR REMARK 3 T11: 0.2592 T22: 0.1513 REMARK 3 T33: 0.2168 T12: 0.0299 REMARK 3 T13: -0.0242 T23: -0.0104 REMARK 3 L TENSOR REMARK 3 L11: 2.1748 L22: 4.0231 REMARK 3 L33: 2.8802 L12: 0.1300 REMARK 3 L13: 1.9739 L23: 0.9861 REMARK 3 S TENSOR REMARK 3 S11: 0.1428 S12: 0.1588 S13: -0.2617 REMARK 3 S21: -0.0749 S22: 0.0758 S23: -0.3880 REMARK 3 S31: 0.4870 S32: 0.2845 S33: -0.0790 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 7UR9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-APR-22. REMARK 100 THE DEPOSITION ID IS D_1000264652. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-DEC-20 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 : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM 1.17.1_3660 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38932 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.160 REMARK 200 RESOLUTION RANGE LOW (A) : 56.830 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : 0.11900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.16 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.06900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.300 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: 7K3T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CHLORIDE, 20%(W/V) PEG REMARK 280 3350, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 33.86000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.24500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 50.23000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.24500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.86000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 50.23000 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: 3330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 565 O HOH A 744 1.89 REMARK 500 O HOH A 741 O HOH A 801 1.90 REMARK 500 SD MET A 6 O HOH A 755 1.90 REMARK 500 OD1 ASN B 277 O HOH B 501 1.93 REMARK 500 O HOH A 695 O HOH A 768 1.93 REMARK 500 ND2 ASN A 277 O HOH A 501 1.94 REMARK 500 O HOH A 757 O HOH A 783 1.97 REMARK 500 OE2 GLU A 288 O HOH A 502 1.99 REMARK 500 O HOH A 731 O HOH A 779 1.99 REMARK 500 NH1 ARG B 217 O HOH B 502 1.99 REMARK 500 O HOH A 710 O HOH A 743 2.02 REMARK 500 O HOH B 663 O HOH B 688 2.03 REMARK 500 O LEU B 75 O HOH B 503 2.07 REMARK 500 O GLU A 47 O HOH A 503 2.08 REMARK 500 OD2 ASP A 216 O HOH A 504 2.09 REMARK 500 ND2 ASN B 228 O HOH B 504 2.10 REMARK 500 OD1 ASP A 92 O HOH A 505 2.12 REMARK 500 O HOH B 689 O HOH B 707 2.14 REMARK 500 O HOH A 707 O HOH A 743 2.15 REMARK 500 O HOH B 635 O HOH B 700 2.16 REMARK 500 O HOH A 686 O HOH A 797 2.18 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 O HOH A 688 O HOH B 705 2455 2.02 REMARK 500 O HOH A 529 O HOH A 600 1655 2.06 REMARK 500 O HOH A 761 O HOH A 784 1655 2.09 REMARK 500 O HOH A 772 O HOH B 601 3555 2.12 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 ASP A 33 -126.94 50.03 REMARK 500 ASN A 84 -121.16 50.90 REMARK 500 ASP B 33 -126.94 51.00 REMARK 500 ASN B 51 77.19 -161.79 REMARK 500 ASN B 84 -127.43 51.90 REMARK 500 TYR B 154 -97.87 58.65 REMARK 500 REMARK 500 REMARK: NULL DBREF 7UR9 A 1 306 UNP P0DTD1 R1AB_SARS2 3264 3569 DBREF 7UR9 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 O5F A 401 41 HET O5F B 401 41 HETNAM O5F (2P)-2-(ISOQUINOLIN-4-YL)-1-[4-(METHYLAMINO)-4- HETNAM 2 O5F OXOBUTYL]-N-[(1S)-1-(NAPHTHALEN-2-YL)ETHYL]-1H- HETNAM 3 O5F BENZIMIDAZOLE-7-CARBOXAMIDE FORMUL 3 O5F 2(C34 H31 N5 O2) FORMUL 5 HOH *533(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 THR A 45 MET A 49 5 5 HELIX 4 AA4 ASN A 53 ARG A 60 1 8 HELIX 5 AA5 SER A 62 HIS A 64 5 3 HELIX 6 AA6 ILE A 152 CYS A 156 5 5 HELIX 7 AA7 ILE A 200 ASN A 214 1 15 HELIX 8 AA8 THR A 226 MET A 235 1 10 HELIX 9 AA9 LYS A 236 ASN A 238 5 3 HELIX 10 AB1 THR A 243 GLY A 258 1 16 HELIX 11 AB2 ALA A 260 GLY A 275 1 16 HELIX 12 AB3 THR A 292 SER A 301 1 10 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 LEU B 50 1 6 HELIX 16 AB7 ASN B 53 ARG B 60 1 8 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 CYS B 300 1 9 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 GLN A 19 O GLN A 69 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 87 N CYS A 38 SHEET 7 AA1 7 VAL A 77 GLN A 83 -1 N ILE A 78 O LYS A 90 SHEET 1 AA2 5 TYR A 101 PHE A 103 0 SHEET 2 AA2 5 VAL A 157 GLU A 166 1 O VAL A 157 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 VAL A 157 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 VAL B 68 O LEU B 75 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 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 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 CRYST1 67.720 100.460 104.490 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 0.014767 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009954 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009570 0.00000