HEADER VIRAL PROTEIN, HYDROLASE/INHIBITOR 10-NOV-22 8F45 TITLE CRYSTAL STRUCTURE OF SARS-COV-2 3CL PROTEASE IN COMPLEX WITH A PHENYL TITLE 2 DIMETHYL SULFANE INHIBITOR (CYCLOPROPYL KETOAMIDE WARHEAD) COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3C-LIKE PROTEINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3CL-PRO, 3CLP, MAIN PROTEASE, MPRO, NON-STRUCTURAL PROTEIN COMPND 5 5, NSP5, SARS CORONAVIRUS MAIN PROTEINASE; COMPND 6 EC: 3.4.22.69; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_TAXID: 2697049; SOURCE 5 GENE: REP, 1A-1B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-28 KEYWDS HYDROLASE, VIRAL PROTEIN, HYDROLASE-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.LOVELL,A.COOPER,K.P.BATTAILE,C.S.DAMPALLA,W.C.GROUTAS REVDAT 4 01-MAY-24 8F45 1 JRNL REVDAT 3 25-OCT-23 8F45 1 REMARK REVDAT 2 26-APR-23 8F45 1 JRNL REVDAT 1 23-NOV-22 8F45 0 JRNL AUTH C.S.DAMPALLA,M.J.MILLER,Y.KIM,A.ZABIEGALA,H.N.NGUYEN, JRNL AUTH 2 T.K.MADDEN,H.A.THURMAN,A.J.MACHEN,A.COOPER,L.LIU, JRNL AUTH 3 K.P.BATTAILE,S.LOVELL,K.O.CHANG,W.C.GROUTAS JRNL TITL STRUCTURE-GUIDED DESIGN OF DIRECT-ACTING ANTIVIRALS THAT JRNL TITL 2 EXPLOIT THE GEM-DIMETHYL EFFECT AND POTENTLY INHIBIT 3CL JRNL TITL 3 PROTEASES OF SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS-2 JRNL TITL 4 (SARS-COV-2) AND MIDDLE EAST RESPIRATORY SYNDROME JRNL TITL 5 CORONAVIRUS (MERS-COV). JRNL REF EUR.J.MED.CHEM. V. 254 15376 2023 JRNL REFN ISSN 0223-5234 JRNL PMID 37080108 JRNL DOI 10.1016/J.EJMECH.2023.115376 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.69 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.090 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 71943 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.172 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 3626 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 41.6900 - 4.8800 1.00 2674 147 0.1694 0.1992 REMARK 3 2 4.8800 - 3.8800 1.00 2624 169 0.1328 0.1525 REMARK 3 3 3.8800 - 3.3900 1.00 2642 152 0.1554 0.1708 REMARK 3 4 3.3900 - 3.0800 1.00 2630 121 0.1704 0.2205 REMARK 3 5 3.0800 - 2.8600 1.00 2663 138 0.1715 0.2066 REMARK 3 6 2.8600 - 2.6900 1.00 2597 152 0.1749 0.1853 REMARK 3 7 2.6900 - 2.5500 1.00 2645 138 0.1721 0.2189 REMARK 3 8 2.5500 - 2.4400 1.00 2639 128 0.1639 0.2285 REMARK 3 9 2.4400 - 2.3500 1.00 2623 135 0.1709 0.2065 REMARK 3 10 2.3500 - 2.2700 1.00 2654 129 0.1616 0.1952 REMARK 3 11 2.2700 - 2.2000 1.00 2607 140 0.1710 0.2138 REMARK 3 12 2.2000 - 2.1300 1.00 2627 141 0.1694 0.1863 REMARK 3 13 2.1300 - 2.0800 1.00 2638 161 0.1704 0.2029 REMARK 3 14 2.0800 - 2.0300 1.00 2592 135 0.1744 0.2318 REMARK 3 15 2.0300 - 1.9800 1.00 2611 142 0.1780 0.2360 REMARK 3 16 1.9800 - 1.9400 1.00 2658 148 0.1895 0.2442 REMARK 3 17 1.9400 - 1.9000 1.00 2583 142 0.1884 0.2078 REMARK 3 18 1.9000 - 1.8600 1.00 2639 139 0.2092 0.2224 REMARK 3 19 1.8600 - 1.8300 1.00 2618 128 0.1984 0.2388 REMARK 3 20 1.8300 - 1.8000 1.00 2634 132 0.2023 0.2434 REMARK 3 21 1.8000 - 1.7700 1.00 2619 124 0.2031 0.2339 REMARK 3 22 1.7700 - 1.7400 1.00 2642 131 0.2120 0.2587 REMARK 3 23 1.7400 - 1.7200 1.00 2577 156 0.2265 0.2854 REMARK 3 24 1.7200 - 1.6900 1.00 2642 157 0.2307 0.3022 REMARK 3 25 1.6900 - 1.6700 1.00 2598 126 0.2322 0.2737 REMARK 3 26 1.6700 - 1.6500 1.00 2641 115 0.2355 0.2418 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.720 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 4783 REMARK 3 ANGLE : 1.084 6537 REMARK 3 CHIRALITY : 0.061 754 REMARK 3 PLANARITY : 0.010 845 REMARK 3 DIHEDRAL : 16.081 1709 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 8F45 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000269968. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-22 REMARK 200 TEMPERATURE (KELVIN) : 291 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER D8 QUEST REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON III REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 71989 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 46.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 14.80 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 8.80 REMARK 200 R MERGE FOR SHELL (I) : 1.21200 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: 6XMK REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 28% (W/V) PEG 2000 MME, 100 MM BIS REMARK 280 -TRIS, PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 49.30100 REMARK 290 SMTRY3 2 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: 2100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 SER A -3 REMARK 465 ASN A -2 REMARK 465 ILE A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 GLY A 302 REMARK 465 VAL A 303 REMARK 465 THR A 304 REMARK 465 PHE A 305 REMARK 465 SER B -3 REMARK 465 ASN B -2 REMARK 465 ILE B -1 REMARK 465 GLY B 0 REMARK 465 SER B 1 REMARK 465 GLY B 2 REMARK 465 GLY B 302 REMARK 465 VAL B 303 REMARK 465 THR B 304 REMARK 465 PHE B 305 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 GLU A 47 CG CD OE1 OE2 REMARK 470 ASN A 72 CG OD1 ND2 REMARK 470 GLN A 74 CD OE1 NE2 REMARK 470 ARG A 76 CZ NH1 NH2 REMARK 470 LYS A 90 CE NZ REMARK 470 LYS A 97 CE NZ REMARK 470 LYS A 100 CD CE NZ REMARK 470 TYR A 154 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP A 155 CG OD1 OD2 REMARK 470 ARG A 222 NE CZ NH1 NH2 REMARK 470 PHE A 223 CD1 CD2 CE1 CE2 CZ REMARK 470 ASN A 277 CG OD1 ND2 REMARK 470 ARG A 279 CG CD NE CZ NH1 NH2 REMARK 470 PHE A 294 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 298 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 5 CD CE NZ REMARK 470 ARG B 60 CZ NH1 NH2 REMARK 470 ARG B 76 CD NE CZ NH1 NH2 REMARK 470 LYS B 97 CE NZ REMARK 470 LYS B 100 CD CE NZ REMARK 470 TYR B 154 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG B 222 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 236 CD CE NZ REMARK 470 ASN B 277 CG OD1 ND2 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 -122.97 49.94 REMARK 500 ASN A 51 83.99 -160.32 REMARK 500 ASN A 84 -126.37 52.12 REMARK 500 TYR A 154 -114.95 58.27 REMARK 500 PRO A 184 32.83 -87.21 REMARK 500 ASP B 33 -128.83 54.77 REMARK 500 HIS B 41 0.98 -69.75 REMARK 500 ASN B 51 79.26 -160.21 REMARK 500 ASN B 84 -122.69 51.50 REMARK 500 TYR B 154 -119.47 60.10 REMARK 500 REMARK 500 REMARK: NULL DBREF 8F45 A 1 305 UNP P0DTD1 R1AB_SARS2 3264 3568 DBREF 8F45 B 1 305 UNP P0DTD1 R1AB_SARS2 3264 3568 SEQADV 8F45 SER A -3 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 ASN A -2 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 ILE A -1 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 GLY A 0 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 SER B -3 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 ASN B -2 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 ILE B -1 UNP P0DTD1 EXPRESSION TAG SEQADV 8F45 GLY B 0 UNP P0DTD1 EXPRESSION TAG SEQRES 1 A 309 SER ASN ILE GLY SER GLY PHE ARG LYS MET ALA PHE PRO SEQRES 2 A 309 SER GLY LYS VAL GLU GLY CYS MET VAL GLN VAL THR CYS SEQRES 3 A 309 GLY THR THR THR LEU ASN GLY LEU TRP LEU ASP ASP VAL SEQRES 4 A 309 VAL TYR CYS PRO ARG HIS VAL ILE CYS THR SER GLU ASP SEQRES 5 A 309 MET LEU ASN PRO ASN TYR GLU ASP LEU LEU ILE ARG LYS SEQRES 6 A 309 SER ASN HIS ASN PHE LEU VAL GLN ALA GLY ASN VAL GLN SEQRES 7 A 309 LEU ARG VAL ILE GLY HIS SER MET GLN ASN CYS VAL LEU SEQRES 8 A 309 LYS LEU LYS VAL ASP THR ALA ASN PRO LYS THR PRO LYS SEQRES 9 A 309 TYR LYS PHE VAL ARG ILE GLN PRO GLY GLN THR PHE SER SEQRES 10 A 309 VAL LEU ALA CYS TYR ASN GLY SER PRO SER GLY VAL TYR SEQRES 11 A 309 GLN CYS ALA MET ARG PRO ASN PHE THR ILE LYS GLY SER SEQRES 12 A 309 PHE LEU ASN GLY SER CYS GLY SER VAL GLY PHE ASN ILE SEQRES 13 A 309 ASP TYR ASP CYS VAL SER PHE CYS TYR MET HIS HIS MET SEQRES 14 A 309 GLU LEU PRO THR GLY VAL HIS ALA GLY THR ASP LEU GLU SEQRES 15 A 309 GLY ASN PHE TYR GLY PRO PHE VAL ASP ARG GLN THR ALA SEQRES 16 A 309 GLN ALA ALA GLY THR ASP THR THR ILE THR VAL ASN VAL SEQRES 17 A 309 LEU ALA TRP LEU TYR ALA ALA VAL ILE ASN GLY ASP ARG SEQRES 18 A 309 TRP PHE LEU ASN ARG PHE THR THR THR LEU ASN ASP PHE SEQRES 19 A 309 ASN LEU VAL ALA MET LYS TYR ASN TYR GLU PRO LEU THR SEQRES 20 A 309 GLN ASP HIS VAL ASP ILE LEU GLY PRO LEU SER ALA GLN SEQRES 21 A 309 THR GLY ILE ALA VAL LEU ASP MET CYS ALA SER LEU LYS SEQRES 22 A 309 GLU LEU LEU GLN ASN GLY MET ASN GLY ARG THR ILE LEU SEQRES 23 A 309 GLY SER ALA LEU LEU GLU ASP GLU PHE THR PRO PHE ASP SEQRES 24 A 309 VAL VAL ARG GLN CYS SER GLY VAL THR PHE SEQRES 1 B 309 SER ASN ILE GLY SER GLY PHE ARG LYS MET ALA PHE PRO SEQRES 2 B 309 SER GLY LYS VAL GLU GLY CYS MET VAL GLN VAL THR CYS SEQRES 3 B 309 GLY THR THR THR LEU ASN GLY LEU TRP LEU ASP ASP VAL SEQRES 4 B 309 VAL TYR CYS PRO ARG HIS VAL ILE CYS THR SER GLU ASP SEQRES 5 B 309 MET LEU ASN PRO ASN TYR GLU ASP LEU LEU ILE ARG LYS SEQRES 6 B 309 SER ASN HIS ASN PHE LEU VAL GLN ALA GLY ASN VAL GLN SEQRES 7 B 309 LEU ARG VAL ILE GLY HIS SER MET GLN ASN CYS VAL LEU SEQRES 8 B 309 LYS LEU LYS VAL ASP THR ALA ASN PRO LYS THR PRO LYS SEQRES 9 B 309 TYR LYS PHE VAL ARG ILE GLN PRO GLY GLN THR PHE SER SEQRES 10 B 309 VAL LEU ALA CYS TYR ASN GLY SER PRO SER GLY VAL TYR SEQRES 11 B 309 GLN CYS ALA MET ARG PRO ASN PHE THR ILE LYS GLY SER SEQRES 12 B 309 PHE LEU ASN GLY SER CYS GLY SER VAL GLY PHE ASN ILE SEQRES 13 B 309 ASP TYR ASP CYS VAL SER PHE CYS TYR MET HIS HIS MET SEQRES 14 B 309 GLU LEU PRO THR GLY VAL HIS ALA GLY THR ASP LEU GLU SEQRES 15 B 309 GLY ASN PHE TYR GLY PRO PHE VAL ASP ARG GLN THR ALA SEQRES 16 B 309 GLN ALA ALA GLY THR ASP THR THR ILE THR VAL ASN VAL SEQRES 17 B 309 LEU ALA TRP LEU TYR ALA ALA VAL ILE ASN GLY ASP ARG SEQRES 18 B 309 TRP PHE LEU ASN ARG PHE THR THR THR LEU ASN ASP PHE SEQRES 19 B 309 ASN LEU VAL ALA MET LYS TYR ASN TYR GLU PRO LEU THR SEQRES 20 B 309 GLN ASP HIS VAL ASP ILE LEU GLY PRO LEU SER ALA GLN SEQRES 21 B 309 THR GLY ILE ALA VAL LEU ASP MET CYS ALA SER LEU LYS SEQRES 22 B 309 GLU LEU LEU GLN ASN GLY MET ASN GLY ARG THR ILE LEU SEQRES 23 B 309 GLY SER ALA LEU LEU GLU ASP GLU PHE THR PRO PHE ASP SEQRES 24 B 309 VAL VAL ARG GLN CYS SER GLY VAL THR PHE HET XF8 A 401 39 HET XF8 B 401 39 HETNAM XF8 (2-METHYL-2-PHENYLSULFANYL-PROPYL) ~{N}-[(2~{S})-1- HETNAM 2 XF8 [[(2~{S},3~{S})-3-[BIS(OXIDANYL)-OXIDANYLIDENE-$L^{5}- HETNAM 3 XF8 SULFANYL]-4-(CYCLOPROPYLAMINO)-3-OXIDANYL-4- HETNAM 4 XF8 OXIDANYLIDENE-1-[(3~{S})-2-OXIDANYLIDENEPYRROLIDIN-3- HETNAM 5 XF8 YL]BUTAN-2-YL]AMINO]-4-METHYL-1-OXIDANYLIDENE-PENTAN- HETNAM 6 XF8 2-YL]CARBAMATE FORMUL 3 XF8 2(C28 H42 N4 O9 S2) FORMUL 5 HOH *396(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 ASN A 51 1 7 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 200 ASN A 214 1 15 HELIX 7 AA7 THR A 226 TYR A 237 1 12 HELIX 8 AA8 THR A 243 LEU A 250 1 8 HELIX 9 AA9 LEU A 250 GLY A 258 1 9 HELIX 10 AB1 ALA A 260 GLY A 275 1 16 HELIX 11 AB2 THR A 292 SER A 301 1 10 HELIX 12 AB3 SER B 10 GLY B 15 1 6 HELIX 13 AB4 HIS B 41 CYS B 44 5 4 HELIX 14 AB5 THR B 45 ASN B 51 1 7 HELIX 15 AB6 ASN B 53 ARG B 60 1 8 HELIX 16 AB7 SER B 62 PHE B 66 5 5 HELIX 17 AB8 ILE B 200 ASN B 214 1 15 HELIX 18 AB9 THR B 226 TYR B 237 1 12 HELIX 19 AC1 THR B 243 LEU B 250 1 8 HELIX 20 AC2 LEU B 250 GLY B 258 1 9 HELIX 21 AC3 ALA B 260 GLY B 275 1 16 HELIX 22 AC4 THR B 292 SER B 301 1 10 SHEET 1 AA1 7 VAL A 73 LEU A 75 0 SHEET 2 AA1 7 PHE A 66 ALA A 70 -1 N VAL A 68 O LEU A 75 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 LYS A 100 PHE A 103 0 SHEET 2 AA2 5 CYS A 156 GLU A 166 1 O VAL A 157 N LYS A 100 SHEET 3 AA2 5 VAL A 148 ASP A 153 -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 LYS A 100 PHE A 103 0 SHEET 2 AA3 3 CYS A 156 GLU A 166 1 O VAL A 157 N LYS A 100 SHEET 3 AA3 3 HIS A 172 THR A 175 -1 O ALA A 173 N MET A 165 SHEET 1 AA4 7 VAL B 73 LEU B 75 0 SHEET 2 AA4 7 LEU B 67 ALA B 70 -1 N 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 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 SG CYS A 145 C19 XF8 A 401 1555 1555 1.80 LINK SG CYS B 145 C19 XF8 B 401 1555 1555 1.80 CRYST1 55.066 98.602 58.983 90.00 107.93 90.00 P 1 21 1 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 0.018160 0.000000 0.005876 0.00000 SCALE2 0.000000 0.010142 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017819 0.00000