HEADER PEPTIDE BINDING PROTEIN 04-MAY-21 7OFE TITLE KEAP1 KELCH DOMAIN BOUND TO A SMALL MOLECULE INHIBITOR OF THE KEAP1- TITLE 2 NRF2 PROTEIN-PROTEIN INTERACTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: KELCH-LIKE ECH-ASSOCIATED PROTEIN 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYTOSOLIC INHIBITOR OF NRF2,INRF2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: KEAP1, INRF2, KIAA0132; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS KEAP1, NRF2, OXIDATIVE STRESS, SMALL MOLECULE COMPLEX, PEPTIDE KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR D.NARAYANAN,A.BACH,M.GAJHEDE REVDAT 3 31-JAN-24 7OFE 1 REMARK REVDAT 2 23-NOV-22 7OFE 1 JRNL REVDAT 1 02-NOV-22 7OFE 0 JRNL AUTH D.NARAYANAN,K.T.TRAN,J.S.PALLESEN,S.M.O.SOLBAK,Y.QIN, JRNL AUTH 2 E.MUKMINOVA,M.LUCHINI,K.O.VASILYEVA,D.GONZALEZ CHICHON, JRNL AUTH 3 G.GOUTSIOU,C.POULSEN,N.HAAPANEN,G.M.POPOWICZ,M.SATTLER, JRNL AUTH 4 D.OLAGNIER,M.GAJHEDE,A.BACH JRNL TITL DEVELOPMENT OF NONCOVALENT SMALL-MOLECULE KEAP1-NRF2 JRNL TITL 2 INHIBITORS BY FRAGMENT-BASED DRUG DISCOVERY. JRNL REF J.MED.CHEM. V. 65 14481 2022 JRNL REFN ISSN 0022-2623 JRNL PMID 36263945 JRNL DOI 10.1021/ACS.JMEDCHEM.2C00830 REMARK 2 REMARK 2 RESOLUTION. 1.19 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.19 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.67 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 106484 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.131 REMARK 3 R VALUE (WORKING SET) : 0.130 REMARK 3 FREE R VALUE : 0.150 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5326 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 37.6700 - 3.7000 1.00 3471 184 0.1555 0.1723 REMARK 3 2 3.7000 - 2.9400 1.00 3422 180 0.1409 0.1702 REMARK 3 3 2.9400 - 2.5700 1.00 3406 180 0.1381 0.1475 REMARK 3 4 2.5700 - 2.3300 1.00 3402 179 0.1330 0.1438 REMARK 3 5 2.3300 - 2.1600 1.00 3390 178 0.1179 0.1245 REMARK 3 6 2.1600 - 2.0400 1.00 3402 179 0.1174 0.1336 REMARK 3 7 2.0400 - 1.9300 1.00 3376 178 0.1139 0.1403 REMARK 3 8 1.9300 - 1.8500 1.00 3377 178 0.1178 0.1324 REMARK 3 9 1.8500 - 1.7800 1.00 3348 176 0.1146 0.1188 REMARK 3 10 1.7800 - 1.7200 1.00 3374 178 0.1152 0.1290 REMARK 3 11 1.7200 - 1.6600 1.00 3393 179 0.1146 0.1389 REMARK 3 12 1.6600 - 1.6200 1.00 3377 177 0.1113 0.1503 REMARK 3 13 1.6200 - 1.5700 1.00 3374 178 0.1092 0.1246 REMARK 3 14 1.5700 - 1.5400 1.00 3357 177 0.1114 0.1248 REMARK 3 15 1.5400 - 1.5000 1.00 3387 178 0.1058 0.1439 REMARK 3 16 1.5000 - 1.4700 1.00 3353 176 0.1139 0.1538 REMARK 3 17 1.4700 - 1.4400 1.00 3393 179 0.1164 0.1327 REMARK 3 18 1.4400 - 1.4100 1.00 3343 176 0.1162 0.1480 REMARK 3 19 1.4100 - 1.3900 1.00 3371 177 0.1171 0.1458 REMARK 3 20 1.3900 - 1.3600 1.00 3364 178 0.1171 0.1593 REMARK 3 21 1.3600 - 1.3400 1.00 3374 177 0.1239 0.1400 REMARK 3 22 1.3400 - 1.3200 1.00 3369 177 0.1235 0.1463 REMARK 3 23 1.3200 - 1.3000 1.00 3340 176 0.1263 0.1522 REMARK 3 24 1.3000 - 1.2800 1.00 3374 178 0.1328 0.1823 REMARK 3 25 1.2800 - 1.2700 1.00 3375 178 0.1364 0.1629 REMARK 3 26 1.2700 - 1.2500 1.00 3352 175 0.1423 0.1775 REMARK 3 27 1.2500 - 1.2300 1.00 3369 177 0.1485 0.1567 REMARK 3 28 1.2300 - 1.2200 1.00 3326 175 0.1510 0.1780 REMARK 3 29 1.2200 - 1.2000 1.00 3380 178 0.1715 0.2167 REMARK 3 30 1.2000 - 1.1900 0.96 3219 170 0.1738 0.2123 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) : 0.085 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 12.725 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.49 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.67 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 2460 REMARK 3 ANGLE : 1.035 3362 REMARK 3 CHIRALITY : 0.094 346 REMARK 3 PLANARITY : 0.006 449 REMARK 3 DIHEDRAL : 20.943 893 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 7OFE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-MAY-21. REMARK 100 THE DEPOSITION ID IS D_1292115660. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979126 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS V MAR 15, 2019 REMARK 200 DATA SCALING SOFTWARE : XDS V MAR 15, 2019 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 106493 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.190 REMARK 200 RESOLUTION RANGE LOW (A) : 37.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 13.40 REMARK 200 R MERGE (I) : 0.05953 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.4100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : 0.70670 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.810 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 1.13_2998 REMARK 200 STARTING MODEL: 5FNU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.40 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 CITRATE TRIBASIC DIHYDRATE PH 5.6 AND 1.0 M LITHIUM SULFATE REMARK 280 MONOHYDRATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 18.40267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 36.80533 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 27.60400 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 46.00667 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 9.20133 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: 1690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12370 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 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 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 ARG A 336 -39.58 73.97 REMARK 500 ARG A 336 -40.46 73.97 REMARK 500 VAL A 453 -167.88 -117.90 REMARK 500 HIS A 516 -126.59 57.35 REMARK 500 HIS A 575 -43.02 -144.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 706 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 707 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 708 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 709 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue VBQ A 710 DBREF 7OFE A 323 613 UNP Q9Z2X8 KEAP1_MOUSE 323 613 SEQRES 1 A 291 LYS VAL GLY ARG LEU ILE TYR THR ALA GLY GLY TYR PHE SEQRES 2 A 291 ARG GLN SER LEU SER TYR LEU GLU ALA TYR ASN PRO SER SEQRES 3 A 291 ASN GLY SER TRP LEU ARG LEU ALA ASP LEU GLN VAL PRO SEQRES 4 A 291 ARG SER GLY LEU ALA GLY CYS VAL VAL GLY GLY LEU LEU SEQRES 5 A 291 TYR ALA VAL GLY GLY ARG ASN ASN SER PRO ASP GLY ASN SEQRES 6 A 291 THR ASP SER SER ALA LEU ASP CYS TYR ASN PRO MET THR SEQRES 7 A 291 ASN GLN TRP SER PRO CYS ALA SER MET SER VAL PRO ARG SEQRES 8 A 291 ASN ARG ILE GLY VAL GLY VAL ILE ASP GLY HIS ILE TYR SEQRES 9 A 291 ALA VAL GLY GLY SER HIS GLY CYS ILE HIS HIS SER SER SEQRES 10 A 291 VAL GLU ARG TYR GLU PRO GLU ARG ASP GLU TRP HIS LEU SEQRES 11 A 291 VAL ALA PRO MET LEU THR ARG ARG ILE GLY VAL GLY VAL SEQRES 12 A 291 ALA VAL LEU ASN ARG LEU LEU TYR ALA VAL GLY GLY PHE SEQRES 13 A 291 ASP GLY THR ASN ARG LEU ASN SER ALA GLU CYS TYR TYR SEQRES 14 A 291 PRO GLU ARG ASN GLU TRP ARG MET ILE THR PRO MET ASN SEQRES 15 A 291 THR ILE ARG SER GLY ALA GLY VAL CYS VAL LEU HIS ASN SEQRES 16 A 291 CYS ILE TYR ALA ALA GLY GLY TYR ASP GLY GLN ASP GLN SEQRES 17 A 291 LEU ASN SER VAL GLU ARG TYR ASP VAL GLU THR GLU THR SEQRES 18 A 291 TRP THR PHE VAL ALA PRO MET ARG HIS HIS ARG SER ALA SEQRES 19 A 291 LEU GLY ILE THR VAL HIS GLN GLY LYS ILE TYR VAL LEU SEQRES 20 A 291 GLY GLY TYR ASP GLY HIS THR PHE LEU ASP SER VAL GLU SEQRES 21 A 291 CYS TYR ASP PRO ASP SER ASP THR TRP SER GLU VAL THR SEQRES 22 A 291 ARG MET THR SER GLY ARG SER GLY VAL GLY VAL ALA VAL SEQRES 23 A 291 THR MET GLU PRO CYS HET SO4 A 701 5 HET SO4 A 702 5 HET DMS A 703 10 HET DMS A 704 10 HET DMS A 705 10 HET DMS A 706 10 HET DMS A 707 10 HET DMS A 708 10 HET DMS A 709 10 HET VBQ A 710 31 HETNAM SO4 SULFATE ION HETNAM DMS DIMETHYL SULFOXIDE HETNAM VBQ 2-[(9-OXIDANYLIDENEFLUOREN-4-YL)CARBONYLAMINO]ETHANOIC HETNAM 2 VBQ ACID FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 DMS 7(C2 H6 O S) FORMUL 11 VBQ C16 H11 N O4 FORMUL 12 HOH *257(H2 O) HELIX 1 AA1 PRO A 492 ASN A 495 5 4 SHEET 1 AA1 4 TRP A 352 ARG A 354 0 SHEET 2 AA1 4 LEU A 342 TYR A 345 -1 N ALA A 344 O LEU A 353 SHEET 3 AA1 4 ARG A 326 ALA A 331 -1 N THR A 330 O GLU A 343 SHEET 4 AA1 4 GLY A 605 MET A 610 -1 O ALA A 607 N TYR A 329 SHEET 1 AA2 4 ALA A 366 VAL A 370 0 SHEET 2 AA2 4 LEU A 373 VAL A 377 -1 O TYR A 375 N CYS A 368 SHEET 3 AA2 4 LEU A 393 TYR A 396 -1 O TYR A 396 N LEU A 374 SHEET 4 AA2 4 TRP A 403 PRO A 405 -1 O SER A 404 N CYS A 395 SHEET 1 AA3 2 ARG A 380 SER A 383 0 SHEET 2 AA3 2 GLY A 386 ASP A 389 -1 O THR A 388 N ASN A 381 SHEET 1 AA4 4 GLY A 417 ILE A 421 0 SHEET 2 AA4 4 HIS A 424 VAL A 428 -1 O TYR A 426 N GLY A 419 SHEET 3 AA4 4 VAL A 440 GLU A 444 -1 O TYR A 443 N ILE A 425 SHEET 4 AA4 4 GLU A 449 LEU A 452 -1 O HIS A 451 N ARG A 442 SHEET 1 AA5 2 SER A 431 HIS A 432 0 SHEET 2 AA5 2 ILE A 435 HIS A 436 -1 O ILE A 435 N HIS A 432 SHEET 1 AA6 4 GLY A 464 LEU A 468 0 SHEET 2 AA6 4 LEU A 471 VAL A 475 -1 O VAL A 475 N GLY A 464 SHEET 3 AA6 4 ALA A 487 TYR A 491 -1 O TYR A 490 N LEU A 472 SHEET 4 AA6 4 GLU A 496 ILE A 500 -1 O ARG A 498 N CYS A 489 SHEET 1 AA7 4 GLY A 511 LEU A 515 0 SHEET 2 AA7 4 CYS A 518 ALA A 522 -1 O ALA A 522 N GLY A 511 SHEET 3 AA7 4 VAL A 534 ASP A 538 -1 O GLU A 535 N ALA A 521 SHEET 4 AA7 4 THR A 543 PHE A 546 -1 O THR A 545 N ARG A 536 SHEET 1 AA8 4 GLY A 558 HIS A 562 0 SHEET 2 AA8 4 LYS A 565 LEU A 569 -1 O TYR A 567 N THR A 560 SHEET 3 AA8 4 SER A 580 ASP A 585 -1 O TYR A 584 N ILE A 566 SHEET 4 AA8 4 THR A 590 ARG A 596 -1 O SER A 592 N CYS A 583 SITE 1 AC1 9 ILE A 435 HIS A 437 SER A 438 SER A 439 SITE 2 AC1 9 ARG A 494 HOH A 814 HOH A 871 HOH A 901 SITE 3 AC1 9 HOH A 987 SITE 1 AC2 6 CYS A 434 HIS A 436 ARG A 459 ARG A 494 SITE 2 AC2 6 ARG A 498 HOH A 830 SITE 1 AC3 5 ARG A 380 ASN A 382 ASN A 414 DMS A 705 SITE 2 AC3 5 HOH A 801 SITE 1 AC4 3 HIS A 451 LEU A 452 HOH A 803 SITE 1 AC5 5 TYR A 334 ARG A 415 SER A 602 GLY A 603 SITE 2 AC5 5 DMS A 703 SITE 1 AC6 2 ARG A 494 ASN A 495 SITE 1 AC7 3 LEU A 457 ARG A 459 HOH A 888 SITE 1 AC8 7 THR A 388 ASP A 389 SER A 390 SER A 391 SITE 2 AC8 7 ARG A 470 HOH A 820 HOH A 855 SITE 1 AC9 1 ARG A 442 SITE 1 AD1 10 ARG A 415 ARG A 483 SER A 508 GLY A 509 SITE 2 AD1 10 TYR A 525 GLN A 530 SER A 555 TYR A 572 SITE 3 AD1 10 PHE A 577 SER A 602 CRYST1 103.082 103.082 55.208 90.00 90.00 120.00 P 61 6 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 0.009701 0.005601 0.000000 0.00000 SCALE2 0.000000 0.011202 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018113 0.00000