HEADER VIRAL PROTEIN 15-APR-25 9QXD TITLE SARS-COV-2 NSP14 WITH 2-(1H-INDOL-3-YL)ETHANOL COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE-N7 METHYLTRANSFERASE NSP14; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NON-STRUCTURAL PROTEIN 14,NSP14,PROOFREADING EXORIBONUCLEASE COMPND 5 NSP14,EXON; COMPND 6 EC: 2.1.1.56,3.1.13.-; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: CHAIN A RESIDUES 7 TO 527: UNIPROT P0DTD1 RESIDUES COMPND 9 5932 TO 6452 CHAIN A RESIDUES 5 TO 6: EXPRESSION TAG 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; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SARS-COV-2, NSP14, FRAGMENT SCREENING, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.SHI,F.KOZIELSKI REVDAT 1 29-APR-26 9QXD 0 JRNL AUTH X.SHI,Q.WANG,D.DONG,M.XU,F.AL BUSAIDI,M.BOWLER,S.HAIDER, JRNL AUTH 2 F.KOZIELSKI JRNL TITL FRAGMENT-BASED SCREENING REVEALS NOVEL SARS-COV-2 NSP14 JRNL TITL 2 TARGETING FRAGMENTS. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.21-5207-000) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.42 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 41936 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.190 REMARK 3 FREE R VALUE TEST SET COUNT : 2178 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 48.4200 - 5.0400 0.92 2538 159 0.1865 0.1912 REMARK 3 2 5.0400 - 4.0000 0.94 2481 146 0.1512 0.2028 REMARK 3 3 4.0000 - 3.4900 0.94 2487 137 0.1749 0.1986 REMARK 3 4 3.4900 - 3.1700 0.94 2432 149 0.1932 0.2541 REMARK 3 5 3.1700 - 2.9500 0.96 2509 123 0.2236 0.2620 REMARK 3 6 2.9500 - 2.7700 0.96 2515 126 0.2135 0.2648 REMARK 3 7 2.7700 - 2.6300 0.95 2478 120 0.2236 0.2558 REMARK 3 8 2.6300 - 2.5200 0.96 2423 132 0.2366 0.2926 REMARK 3 9 2.5200 - 2.4200 0.97 2532 124 0.2358 0.3139 REMARK 3 10 2.4200 - 2.3400 0.97 2480 136 0.2357 0.2500 REMARK 3 11 2.3400 - 2.2700 0.98 2495 157 0.2416 0.3339 REMARK 3 12 2.2700 - 2.2000 0.97 2480 129 0.3320 0.4265 REMARK 3 13 2.2000 - 2.1400 0.96 2463 134 0.2632 0.2915 REMARK 3 14 2.1400 - 2.0900 0.97 2464 137 0.2719 0.3401 REMARK 3 15 2.0900 - 2.0400 0.98 2506 117 0.2940 0.3134 REMARK 3 16 2.0400 - 2.0000 0.98 2475 152 0.3164 0.3505 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.790 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.95 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.011 3671 REMARK 3 ANGLE : 1.088 4994 REMARK 3 CHIRALITY : 0.065 545 REMARK 3 PLANARITY : 0.008 632 REMARK 3 DIHEDRAL : 7.802 490 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -6.1179 -24.3586 18.1800 REMARK 3 T TENSOR REMARK 3 T11: 0.3139 T22: 0.2406 REMARK 3 T33: 0.2685 T12: -0.0478 REMARK 3 T13: 0.0036 T23: 0.0046 REMARK 3 L TENSOR REMARK 3 L11: 0.6620 L22: 0.4389 REMARK 3 L33: 1.5917 L12: -0.4559 REMARK 3 L13: -0.7932 L23: 0.6886 REMARK 3 S TENSOR REMARK 3 S11: -0.0276 S12: -0.0035 S13: -0.0696 REMARK 3 S21: -0.0005 S22: -0.0462 S23: 0.0483 REMARK 3 S31: 0.0339 S32: -0.0395 S33: 0.0717 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 9QXD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-APR-25. REMARK 100 THE DEPOSITION ID IS D_1292147159. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-SEP-23 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 : ESRF REMARK 200 BEAMLINE : MASSIF-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9655 REMARK 200 MONOCHROMATOR : C(110) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42050 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.420 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.26 M SODIUM PHOSPHATE MONOBASIC, REMARK 280 0.14 M POTASSIUM PHOSPHATE DIBASIC, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 291.15K 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 33.77050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.13450 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.91900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 69.13450 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.77050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.91900 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 THR A 5 REMARK 465 MET A 6 REMARK 465 LEU A 7 REMARK 465 PHE A 8 REMARK 465 LYS A 9 REMARK 465 ASP A 10 REMARK 465 CYS A 11 REMARK 465 SER A 12 REMARK 465 LYS A 13 REMARK 465 VAL A 14 REMARK 465 ILE A 15 REMARK 465 THR A 16 REMARK 465 GLY A 17 REMARK 465 LEU A 18 REMARK 465 HIS A 19 REMARK 465 PRO A 20 REMARK 465 THR A 21 REMARK 465 GLN A 22 REMARK 465 ALA A 23 REMARK 465 PRO A 24 REMARK 465 THR A 25 REMARK 465 ALA A 96 REMARK 465 THR A 97 REMARK 465 ARG A 98 REMARK 465 GLU A 99 REMARK 465 ALA A 100 REMARK 465 VAL A 101 REMARK 465 GLY A 102 REMARK 465 THR A 103 REMARK 465 GLY A 123 REMARK 465 TYR A 124 REMARK 465 VAL A 125 REMARK 465 ASP A 126 REMARK 465 THR A 127 REMARK 465 PRO A 128 REMARK 465 ASN A 129 REMARK 465 ASN A 130 REMARK 465 THR A 131 REMARK 465 ASP A 132 REMARK 465 PHE A 133 REMARK 465 SER A 134 REMARK 465 ARG A 135 REMARK 465 VAL A 136 REMARK 465 SER A 137 REMARK 465 ALA A 138 REMARK 465 LYS A 139 REMARK 465 PRO A 140 REMARK 465 PRO A 141 REMARK 465 PRO A 142 REMARK 465 GLY A 143 REMARK 465 ASP A 144 REMARK 465 GLN A 145 REMARK 465 PHE A 146 REMARK 465 LYS A 147 REMARK 465 HIS A 148 REMARK 465 LEU A 149 REMARK 465 ILE A 150 REMARK 465 PRO A 151 REMARK 465 SER A 369 REMARK 465 TYR A 370 REMARK 465 ALA A 371 REMARK 465 THR A 372 REMARK 465 HIS A 373 REMARK 465 SER A 374 REMARK 465 LYS A 457 REMARK 465 GLN A 458 REMARK 465 VAL A 459 REMARK 465 VAL A 460 REMARK 465 SER A 461 REMARK 465 ASP A 462 REMARK 465 ILE A 463 REMARK 465 ASP A 464 REMARK 465 ARG A 525 REMARK 465 LEU A 526 REMARK 465 GLN A 527 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 34 NZ REMARK 470 LYS A 61 CG CD CE NZ REMARK 470 ASN A 63 CG OD1 ND2 REMARK 470 TYR A 64 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN A 65 CG CD OE1 NE2 REMARK 470 VAL A 66 CG1 CG2 REMARK 470 ASN A 67 CG OD1 ND2 REMARK 470 GLU A 77 CG CD OE1 OE2 REMARK 470 HIS A 95 CG ND1 CD2 CE1 NE2 REMARK 470 ASN A 104 CG OD1 ND2 REMARK 470 LEU A 105 CG CD1 CD2 REMARK 470 LEU A 152 CG CD1 CD2 REMARK 470 LYS A 155 CG CD CE NZ REMARK 470 LYS A 288 NZ REMARK 470 GLU A 295 CG CD OE1 OE2 REMARK 470 LYS A 311 CE NZ REMARK 470 LYS A 325 CE NZ REMARK 470 LYS A 336 CE NZ REMARK 470 LYS A 349 NZ REMARK 470 LYS A 359 CD CE NZ REMARK 470 LYS A 362 CD CE NZ REMARK 470 GLU A 364 CG CD OE1 OE2 REMARK 470 GLU A 365 CG CD OE1 OE2 REMARK 470 LYS A 376 CG CD CE NZ REMARK 470 LYS A 423 CG CD CE NZ REMARK 470 LYS A 433 CD CE NZ REMARK 470 VAL A 466 CG1 CG2 REMARK 470 LYS A 469 CE NZ 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 OH TYR A 154 O HOH A 701 2.04 REMARK 500 O ASN A 71 O HOH A 702 2.16 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 ASN A 63 -0.57 68.86 REMARK 500 TYR A 64 -18.85 68.62 REMARK 500 TYR A 69 75.22 -119.82 REMARK 500 VAL A 287 -66.50 -105.56 REMARK 500 ASP A 358 -90.94 -100.96 REMARK 500 ASN A 395 56.35 -96.25 REMARK 500 LYS A 423 -52.37 60.83 REMARK 500 ALA A 482 101.59 -166.53 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 900 DISTANCE = 6.43 ANGSTROMS REMARK 525 HOH A 901 DISTANCE = 7.70 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 ZN A 609 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 207 SG REMARK 620 2 CYS A 210 SG 113.9 REMARK 620 3 CYS A 226 SG 112.1 107.0 REMARK 620 4 HIS A 229 ND1 105.4 113.3 105.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 610 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 257 NE2 REMARK 620 2 CYS A 261 SG 99.1 REMARK 620 3 HIS A 264 ND1 110.1 103.7 REMARK 620 4 CYS A 279 SG 114.0 112.5 115.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 611 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 452 SG REMARK 620 2 CYS A 477 SG 109.5 REMARK 620 3 CYS A 484 SG 115.9 113.6 REMARK 620 4 HIS A 487 ND1 109.2 111.6 96.4 REMARK 620 N 1 2 3 DBREF 9QXD A 7 527 UNP P0DTD1 R1AB_SARS2 5932 6452 SEQADV 9QXD THR A 5 UNP P0DTD1 EXPRESSION TAG SEQADV 9QXD MET A 6 UNP P0DTD1 EXPRESSION TAG SEQRES 1 A 523 THR MET LEU PHE LYS ASP CYS SER LYS VAL ILE THR GLY SEQRES 2 A 523 LEU HIS PRO THR GLN ALA PRO THR HIS LEU SER VAL ASP SEQRES 3 A 523 THR LYS PHE LYS THR GLU GLY LEU CYS VAL ASP ILE PRO SEQRES 4 A 523 GLY ILE PRO LYS ASP MET THR TYR ARG ARG LEU ILE SER SEQRES 5 A 523 MET MET GLY PHE LYS MET ASN TYR GLN VAL ASN GLY TYR SEQRES 6 A 523 PRO ASN MET PHE ILE THR ARG GLU GLU ALA ILE ARG HIS SEQRES 7 A 523 VAL ARG ALA TRP ILE GLY PHE ASP VAL GLU GLY CYS HIS SEQRES 8 A 523 ALA THR ARG GLU ALA VAL GLY THR ASN LEU PRO LEU GLN SEQRES 9 A 523 LEU GLY PHE SER THR GLY VAL ASN LEU VAL ALA VAL PRO SEQRES 10 A 523 THR GLY TYR VAL ASP THR PRO ASN ASN THR ASP PHE SER SEQRES 11 A 523 ARG VAL SER ALA LYS PRO PRO PRO GLY ASP GLN PHE LYS SEQRES 12 A 523 HIS LEU ILE PRO LEU MET TYR LYS GLY LEU PRO TRP ASN SEQRES 13 A 523 VAL VAL ARG ILE LYS ILE VAL GLN MET LEU SER ASP THR SEQRES 14 A 523 LEU LYS ASN LEU SER ASP ARG VAL VAL PHE VAL LEU TRP SEQRES 15 A 523 ALA HIS GLY PHE GLU LEU THR SER MET LYS TYR PHE VAL SEQRES 16 A 523 LYS ILE GLY PRO GLU ARG THR CYS CYS LEU CYS ASP ARG SEQRES 17 A 523 ARG ALA THR CYS PHE SER THR ALA SER ASP THR TYR ALA SEQRES 18 A 523 CYS TRP HIS HIS SER ILE GLY PHE ASP TYR VAL TYR ASN SEQRES 19 A 523 PRO PHE MET ILE ASP VAL GLN GLN TRP GLY PHE THR GLY SEQRES 20 A 523 ASN LEU GLN SER ASN HIS ASP LEU TYR CYS GLN VAL HIS SEQRES 21 A 523 GLY ASN ALA HIS VAL ALA SER CYS ASP ALA ILE MET THR SEQRES 22 A 523 ARG CYS LEU ALA VAL HIS GLU CYS PHE VAL LYS ARG VAL SEQRES 23 A 523 ASP TRP THR ILE GLU TYR PRO ILE ILE GLY ASP GLU LEU SEQRES 24 A 523 LYS ILE ASN ALA ALA CYS ARG LYS VAL GLN HIS MET VAL SEQRES 25 A 523 VAL LYS ALA ALA LEU LEU ALA ASP LYS PHE PRO VAL LEU SEQRES 26 A 523 HIS ASP ILE GLY ASN PRO LYS ALA ILE LYS CYS VAL PRO SEQRES 27 A 523 GLN ALA ASP VAL GLU TRP LYS PHE TYR ASP ALA GLN PRO SEQRES 28 A 523 CYS SER ASP LYS ALA TYR LYS ILE GLU GLU LEU PHE TYR SEQRES 29 A 523 SER TYR ALA THR HIS SER ASP LYS PHE THR ASP GLY VAL SEQRES 30 A 523 CYS LEU PHE TRP ASN CYS ASN VAL ASP ARG TYR PRO ALA SEQRES 31 A 523 ASN SER ILE VAL CYS ARG PHE ASP THR ARG VAL LEU SER SEQRES 32 A 523 ASN LEU ASN LEU PRO GLY CYS ASP GLY GLY SER LEU TYR SEQRES 33 A 523 VAL ASN LYS HIS ALA PHE HIS THR PRO ALA PHE ASP LYS SEQRES 34 A 523 SER ALA PHE VAL ASN LEU LYS GLN LEU PRO PHE PHE TYR SEQRES 35 A 523 TYR SER ASP SER PRO CYS GLU SER HIS GLY LYS GLN VAL SEQRES 36 A 523 VAL SER ASP ILE ASP TYR VAL PRO LEU LYS SER ALA THR SEQRES 37 A 523 CYS ILE THR ARG CYS ASN LEU GLY GLY ALA VAL CYS ARG SEQRES 38 A 523 HIS HIS ALA ASN GLU TYR ARG LEU TYR LEU ASP ALA TYR SEQRES 39 A 523 ASN MET MET ILE SER ALA GLY PHE SER LEU TRP VAL TYR SEQRES 40 A 523 LYS GLN PHE ASP THR TYR ASN LEU TRP ASN THR PHE THR SEQRES 41 A 523 ARG LEU GLN HET ZCW A 601 12 HET DMS A 602 4 HET DMS A 603 4 HET DMS A 604 4 HET DMS A 605 4 HET DMS A 606 4 HET PO4 A 607 5 HET PO4 A 608 5 HET ZN A 609 1 HET ZN A 610 1 HET ZN A 611 1 HETNAM ZCW 2-(1H-INDOL-3-YL)ETHANOL HETNAM DMS DIMETHYL SULFOXIDE HETNAM PO4 PHOSPHATE ION HETNAM ZN ZINC ION FORMUL 2 ZCW C10 H11 N O FORMUL 3 DMS 5(C2 H6 O S) FORMUL 8 PO4 2(O4 P 3-) FORMUL 10 ZN 3(ZN 2+) FORMUL 13 HOH *201(H2 O) HELIX 1 AA1 THR A 35 CYS A 39 5 5 HELIX 2 AA2 THR A 50 MET A 58 1 9 HELIX 3 AA3 THR A 75 HIS A 82 1 8 HELIX 4 AA4 TRP A 159 LYS A 175 1 17 HELIX 5 AA5 GLY A 189 MET A 195 1 7 HELIX 6 AA6 GLN A 245 GLY A 248 5 4 HELIX 7 AA7 ASN A 252 LEU A 259 1 8 HELIX 8 AA8 VAL A 269 VAL A 287 1 19 HELIX 9 AA9 ASP A 301 LYS A 325 1 25 HELIX 10 AB1 LYS A 362 TYR A 368 1 7 HELIX 11 AB2 ASP A 432 VAL A 437 5 6 HELIX 12 AB3 THR A 475 GLY A 480 1 6 HELIX 13 AB4 CYS A 484 ALA A 504 1 21 HELIX 14 AB5 ASP A 515 PHE A 523 5 9 SHEET 1 AA1 6 LEU A 157 PRO A 158 0 SHEET 2 AA1 6 ASN A 116 VAL A 120 1 N VAL A 118 O LEU A 157 SHEET 3 AA1 6 LEU A 107 PHE A 111 -1 N LEU A 109 O LEU A 117 SHEET 4 AA1 6 TRP A 86 GLY A 93 -1 N ASP A 90 O GLY A 110 SHEET 5 AA1 6 VAL A 182 LEU A 185 1 O VAL A 182 N ILE A 87 SHEET 6 AA1 6 PHE A 240 ASP A 243 1 O PHE A 240 N PHE A 183 SHEET 1 AA2 4 VAL A 199 LYS A 200 0 SHEET 2 AA2 4 TYR A 235 TYR A 237 1 O VAL A 236 N LYS A 200 SHEET 3 AA2 4 CYS A 216 SER A 218 -1 N PHE A 217 O TYR A 235 SHEET 4 AA2 4 THR A 223 ALA A 225 -1 O THR A 223 N SER A 218 SHEET 1 AA3 6 GLU A 347 ASP A 352 0 SHEET 2 AA3 6 VAL A 328 GLY A 333 1 N ASP A 331 O LYS A 349 SHEET 3 AA3 6 VAL A 381 TRP A 385 1 O LEU A 383 N HIS A 330 SHEET 4 AA3 6 SER A 396 PHE A 401 1 O ILE A 397 N PHE A 384 SHEET 5 AA3 6 PHE A 506 TYR A 511 -1 O TRP A 509 N VAL A 398 SHEET 6 AA3 6 LEU A 439 GLN A 441 -1 N LYS A 440 O VAL A 510 SHEET 1 AA4 3 ASN A 410 PRO A 412 0 SHEET 2 AA4 3 SER A 418 VAL A 421 -1 O LEU A 419 N LEU A 411 SHEET 3 AA4 3 ALA A 425 THR A 428 -1 O THR A 428 N SER A 418 SHEET 1 AA5 2 TYR A 446 TYR A 447 0 SHEET 2 AA5 2 CYS A 473 ILE A 474 1 O ILE A 474 N TYR A 446 LINK SG CYS A 207 ZN ZN A 609 1555 1555 2.32 LINK SG CYS A 210 ZN ZN A 609 1555 1555 2.32 LINK SG CYS A 226 ZN ZN A 609 1555 1555 2.33 LINK ND1 HIS A 229 ZN ZN A 609 1555 1555 2.11 LINK NE2 HIS A 257 ZN ZN A 610 1555 1555 2.13 LINK SG CYS A 261 ZN ZN A 610 1555 1555 2.31 LINK ND1 HIS A 264 ZN ZN A 610 1555 1555 1.98 LINK SG CYS A 279 ZN ZN A 610 1555 1555 2.28 LINK SG CYS A 452 ZN ZN A 611 1555 1555 2.31 LINK SG CYS A 477 ZN ZN A 611 1555 1555 2.33 LINK SG CYS A 484 ZN ZN A 611 1555 1555 2.27 LINK ND1 HIS A 487 ZN ZN A 611 1555 1555 2.10 CRYST1 67.541 67.838 138.269 90.00 90.00 90.00 P 21 21 21 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 0.014806 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014741 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007232 0.00000 CONECT 1128 3575 CONECT 1148 3575 CONECT 1269 3575 CONECT 1300 3575 CONECT 1535 3576 CONECT 1569 3576 CONECT 1592 3576 CONECT 1699 3576 CONECT 3012 3577 CONECT 3136 3577 CONECT 3178 3577 CONECT 3206 3577 CONECT 3533 3534 3538 3541 CONECT 3534 3533 3535 CONECT 3535 3534 3536 CONECT 3536 3535 3537 CONECT 3537 3536 3538 CONECT 3538 3533 3537 3539 CONECT 3539 3538 3540 CONECT 3540 3539 3541 CONECT 3541 3533 3540 3542 CONECT 3542 3541 3543 CONECT 3543 3542 3544 CONECT 3544 3543 CONECT 3545 3546 3547 3548 CONECT 3546 3545 CONECT 3547 3545 CONECT 3548 3545 CONECT 3549 3550 3551 3552 CONECT 3550 3549 CONECT 3551 3549 CONECT 3552 3549 CONECT 3553 3554 3555 3556 CONECT 3554 3553 CONECT 3555 3553 CONECT 3556 3553 CONECT 3557 3558 3559 3560 CONECT 3558 3557 CONECT 3559 3557 CONECT 3560 3557 CONECT 3561 3562 3563 3564 CONECT 3562 3561 CONECT 3563 3561 CONECT 3564 3561 CONECT 3565 3566 3567 3568 3569 CONECT 3566 3565 CONECT 3567 3565 CONECT 3568 3565 CONECT 3569 3565 CONECT 3570 3571 3572 3573 3574 CONECT 3571 3570 CONECT 3572 3570 CONECT 3573 3570 CONECT 3574 3570 CONECT 3575 1128 1148 1269 1300 CONECT 3576 1535 1569 1592 1699 CONECT 3577 3012 3136 3178 3206 MASTER 420 0 11 14 21 0 0 6 3764 1 57 41 END