HEADER VIRAL PROTEIN 15-APR-25 9QXE TITLE SARS-COV-2 NSP14 WITH BENZENESULFONAMIDE 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 9QXE 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. 1.93 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.23 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 48133 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2436 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 45.2300 - 4.9600 1.00 2897 171 0.1962 0.1909 REMARK 3 2 4.9600 - 3.9400 1.00 2774 151 0.1533 0.1718 REMARK 3 3 3.9400 - 3.4400 1.00 2748 138 0.1743 0.2229 REMARK 3 4 3.4400 - 3.1300 1.00 2726 152 0.1918 0.2034 REMARK 3 5 3.1300 - 2.9000 1.00 2709 138 0.2097 0.2766 REMARK 3 6 2.9000 - 2.7300 1.00 2712 140 0.2023 0.2589 REMARK 3 7 2.7300 - 2.5900 1.00 2662 166 0.2077 0.2577 REMARK 3 8 2.5900 - 2.4800 1.00 2716 135 0.1945 0.2551 REMARK 3 9 2.4800 - 2.3900 1.00 2688 150 0.2005 0.2295 REMARK 3 10 2.3900 - 2.3000 1.00 2673 140 0.2066 0.2842 REMARK 3 11 2.3000 - 2.2300 0.89 2387 120 0.3378 0.4154 REMARK 3 12 2.2300 - 2.1700 1.00 2668 151 0.2244 0.2597 REMARK 3 13 2.1700 - 2.1100 1.00 2636 155 0.2252 0.2694 REMARK 3 14 2.1100 - 2.0600 1.00 2724 109 0.2263 0.3254 REMARK 3 15 2.0600 - 2.0100 1.00 2669 146 0.2410 0.2467 REMARK 3 16 2.0100 - 1.9700 1.00 2651 136 0.2582 0.3327 REMARK 3 17 1.9700 - 1.9300 1.00 2657 138 0.3063 0.3407 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.79 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 : 0.012 3792 REMARK 3 ANGLE : 1.174 5174 REMARK 3 CHIRALITY : 0.071 555 REMARK 3 PLANARITY : 0.010 650 REMARK 3 DIHEDRAL : 13.942 525 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): -6.5166 -24.0268 18.1861 REMARK 3 T TENSOR REMARK 3 T11: 0.2688 T22: 0.2182 REMARK 3 T33: 0.2392 T12: -0.0386 REMARK 3 T13: 0.0078 T23: 0.0019 REMARK 3 L TENSOR REMARK 3 L11: 0.3865 L22: 0.4283 REMARK 3 L33: 0.9451 L12: -0.3249 REMARK 3 L13: -0.3861 L23: 0.3932 REMARK 3 S TENSOR REMARK 3 S11: -0.0132 S12: 0.0028 S13: -0.0480 REMARK 3 S21: -0.0224 S22: -0.0281 S23: 0.0445 REMARK 3 S31: 0.0186 S32: -0.0186 S33: 0.0542 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 9QXE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-APR-25. REMARK 100 THE DEPOSITION ID IS D_1292147101. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-24 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 : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48589 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 REMARK 200 RESOLUTION RANGE LOW (A) : 48.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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 33.68050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 69.07600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.02050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 69.07600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.68050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.02050 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: 2000 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 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 CYS A 94 REMARK 465 HIS A 95 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 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 MET A 62 SD CE 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 ASN A 67 CG OD1 ND2 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 CG CD CE NZ REMARK 470 ARG A 289 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 304 CE NZ REMARK 470 LYS A 336 CE NZ REMARK 470 ILE A 338 CD1 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 LYS A 376 CG CD CE NZ REMARK 470 LYS A 423 CE NZ REMARK 470 LYS A 433 CD CE NZ 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 NH1 ARG A 163 O3S EPE A 607 1.30 REMARK 500 OE1 GLU A 77 O HOH A 701 2.07 REMARK 500 OG SER A 503 O HOH A 702 2.08 REMARK 500 OE1 GLU A 78 O HOH A 703 2.18 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 LYS A 61 -74.77 -134.60 REMARK 500 MET A 62 93.77 37.50 REMARK 500 VAL A 66 86.21 56.98 REMARK 500 VAL A 287 -66.56 -105.09 REMARK 500 ASP A 358 -85.02 -104.65 REMARK 500 TYR A 370 -121.58 48.65 REMARK 500 ASN A 395 58.36 -93.32 REMARK 500 LYS A 423 -56.07 68.16 REMARK 500 ALA A 482 105.92 -167.77 REMARK 500 REMARK 500 REMARK: NULL 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 608 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 207 SG REMARK 620 2 CYS A 210 SG 117.7 REMARK 620 3 CYS A 226 SG 110.5 102.7 REMARK 620 4 HIS A 229 ND1 107.9 114.7 102.2 REMARK 620 N 1 2 3 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 HIS A 257 NE2 REMARK 620 2 CYS A 261 SG 100.8 REMARK 620 3 HIS A 264 ND1 111.9 104.3 REMARK 620 4 CYS A 279 SG 111.3 112.2 115.1 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 CYS A 452 SG REMARK 620 2 CYS A 477 SG 110.1 REMARK 620 3 CYS A 484 SG 114.8 113.1 REMARK 620 4 HIS A 487 ND1 108.2 109.4 100.6 REMARK 620 N 1 2 3 DBREF 9QXE A 7 527 UNP P0DTD1 R1AB_SARS2 5932 6452 SEQADV 9QXE THR A 5 UNP P0DTD1 EXPRESSION TAG SEQADV 9QXE 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 FB2 A 601 10 HET FB2 A 602 10 HET FB2 A 603 10 HET EPE A 604 15 HET DMS A 605 4 HET DMS A 606 4 HET EPE A 607 15 HET ZN A 608 1 HET ZN A 609 1 HET ZN A 610 1 HET PO4 A 611 5 HET PO4 A 612 5 HET PO4 A 613 5 HET PO4 A 614 5 HETNAM FB2 BENZENESULFONAMIDE HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM DMS DIMETHYL SULFOXIDE HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION HETSYN EPE HEPES FORMUL 2 FB2 3(C6 H7 N O2 S) FORMUL 5 EPE 2(C8 H18 N2 O4 S) FORMUL 6 DMS 2(C2 H6 O S) FORMUL 9 ZN 3(ZN 2+) FORMUL 12 PO4 4(O4 P 3-) FORMUL 16 HOH *331(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 ASP A 258 1 7 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 PHE A 367 1 6 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 GLU A 92 -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 ALA A 225 N CYS A 216 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 608 1555 1555 2.31 LINK SG CYS A 210 ZN ZN A 608 1555 1555 2.31 LINK SG CYS A 226 ZN ZN A 608 1555 1555 2.37 LINK ND1 HIS A 229 ZN ZN A 608 1555 1555 2.05 LINK NE2 HIS A 257 ZN ZN A 609 1555 1555 2.11 LINK SG CYS A 261 ZN ZN A 609 1555 1555 2.33 LINK ND1 HIS A 264 ZN ZN A 609 1555 1555 2.01 LINK SG CYS A 279 ZN ZN A 609 1555 1555 2.26 LINK SG CYS A 452 ZN ZN A 610 1555 1555 2.32 LINK SG CYS A 477 ZN ZN A 610 1555 1555 2.34 LINK SG CYS A 484 ZN ZN A 610 1555 1555 2.32 LINK ND1 HIS A 487 ZN ZN A 610 1555 1555 2.12 CRYST1 67.361 68.041 138.152 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 0.014845 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014697 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007238 0.00000 CONECT 1134 3671 CONECT 1154 3671 CONECT 1275 3671 CONECT 1306 3671 CONECT 1541 3672 CONECT 1575 3672 CONECT 1598 3672 CONECT 1705 3672 CONECT 3077 3673 CONECT 3203 3673 CONECT 3245 3673 CONECT 3273 3673 CONECT 3603 3604 3608 CONECT 3604 3603 3605 CONECT 3605 3604 3606 CONECT 3606 3605 3607 3609 CONECT 3607 3606 3608 CONECT 3608 3603 3607 CONECT 3609 3606 3610 3611 3612 CONECT 3610 3609 CONECT 3611 3609 CONECT 3612 3609 CONECT 3613 3614 3618 CONECT 3614 3613 3615 CONECT 3615 3614 3616 CONECT 3616 3615 3617 3619 CONECT 3617 3616 3618 CONECT 3618 3613 3617 CONECT 3619 3616 3620 3621 3622 CONECT 3620 3619 CONECT 3621 3619 CONECT 3622 3619 CONECT 3623 3624 3628 CONECT 3624 3623 3625 CONECT 3625 3624 3626 CONECT 3626 3625 3627 3629 CONECT 3627 3626 3628 CONECT 3628 3623 3627 CONECT 3629 3626 3630 3631 3632 CONECT 3630 3629 CONECT 3631 3629 CONECT 3632 3629 CONECT 3633 3634 3638 3642 CONECT 3634 3633 3635 CONECT 3635 3634 3636 CONECT 3636 3635 3637 3639 CONECT 3637 3636 3638 CONECT 3638 3633 3637 CONECT 3639 3636 3640 CONECT 3640 3639 3641 CONECT 3641 3640 CONECT 3642 3633 3643 CONECT 3643 3642 3644 CONECT 3644 3643 3645 3646 3647 CONECT 3645 3644 CONECT 3646 3644 CONECT 3647 3644 CONECT 3648 3649 3650 3651 CONECT 3649 3648 CONECT 3650 3648 CONECT 3651 3648 CONECT 3652 3653 3654 3655 CONECT 3653 3652 CONECT 3654 3652 CONECT 3655 3652 CONECT 3656 3657 3661 3665 CONECT 3657 3656 3658 CONECT 3658 3657 3659 CONECT 3659 3658 3660 3662 CONECT 3660 3659 3661 CONECT 3661 3656 3660 CONECT 3662 3659 3663 CONECT 3663 3662 3664 CONECT 3664 3663 CONECT 3665 3656 3666 CONECT 3666 3665 3667 CONECT 3667 3666 3668 3669 3670 CONECT 3668 3667 CONECT 3669 3667 CONECT 3670 3667 CONECT 3671 1134 1154 1275 1306 CONECT 3672 1541 1575 1598 1705 CONECT 3673 3077 3203 3245 3273 CONECT 3674 3675 3676 3677 3678 CONECT 3675 3674 CONECT 3676 3674 CONECT 3677 3674 CONECT 3678 3674 CONECT 3679 3680 3681 3682 3683 CONECT 3680 3679 CONECT 3681 3679 CONECT 3682 3679 CONECT 3683 3679 CONECT 3684 3685 3686 3687 3688 CONECT 3685 3684 CONECT 3686 3684 CONECT 3687 3684 CONECT 3688 3684 CONECT 3689 3690 3691 3692 3693 CONECT 3690 3689 CONECT 3691 3689 CONECT 3692 3689 CONECT 3693 3689 MASTER 400 0 14 14 21 0 0 6 3991 1 103 41 END