HEADER TRANSCRIPTION 10-JUN-22 8A46 TITLE CRYSTAL STRUCTURE OF THE HUMAN KELCH DOMAIN OF KEAP1 IN COMPLEX WITH TITLE 2 COMPOUND S217879 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: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: KEAP1, INRF2, KIAA0132; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS MASTER REGULATOR OF CELLULAR RESISTANCE TO OXIDANTS, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR C.WEBER,L.VUILLARD,P.DELERIVE,L.MIALLAU REVDAT 3 01-MAY-24 8A46 1 REMARK REVDAT 2 11-OCT-23 8A46 1 JRNL REVDAT 1 13-JUL-22 8A46 0 JRNL AUTH K.SEEDORF,C.WEBER,C.VINSON,S.BERGER,L.M.VUILLARD,A.KISS, JRNL AUTH 2 S.CREUSOT,O.BROUX,A.GEANT,C.ILIC,K.LEMAITRE,J.RICHARD, JRNL AUTH 3 A.HAMMOUTENE,J.MAHIEUX,V.MARTINY,D.DURAND,F.MELCHIORE, JRNL AUTH 4 M.NYERGES,V.PARADIS,N.PROVOST,V.DUVIVIER,P.DELERIVE JRNL TITL SELECTIVE DISRUPTION OF NRF2-KEAP1 INTERACTION LEADS TO NASH JRNL TITL 2 RESOLUTION AND REDUCTION OF LIVER FIBROSIS IN MICE. JRNL REF JHEP REP V. 5 00651 2023 JRNL REFN ISSN 2589-5559 JRNL PMID 36866391 JRNL DOI 10.1016/J.JHEPR.2022.100651 REMARK 2 REMARK 2 RESOLUTION. 1.32 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.8 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 89.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 77.5 REMARK 3 NUMBER OF REFLECTIONS : 61340 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3036 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.32 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 1.37 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.50 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : NULL REMARK 3 BIN R VALUE (WORKING + TEST SET) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 61340 REMARK 3 BIN R VALUE (WORKING SET) : 0.1982 REMARK 3 BIN FREE R VALUE : 0.2068 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.95 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 3036 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2213 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 42 REMARK 3 SOLVENT ATOMS : 161 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.99 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.28800 REMARK 3 B22 (A**2) : 0.28800 REMARK 3 B33 (A**2) : -0.57590 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.190 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.064 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.060 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.063 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.060 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2506 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3496 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 834 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : NULL ; NULL ; NULL REMARK 3 GENERAL PLANES : 509 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2444 ; 10.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 295 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2206 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.03 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 4.98 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 13.95 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8A46 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 21-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1292123595. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JAN-21 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 : SOLEIL REMARK 200 BEAMLINE : PROXIMA 2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61340 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.323 REMARK 200 RESOLUTION RANGE LOW (A) : 89.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 77.5 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.06200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.32 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.71600 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: IN HOUSE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M (NH4)2SO4 , 1.05M LI2SO4, 0.1M REMARK 280 SODIUM CITRATE PH5.6, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 290K 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 18.57067 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 37.14133 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 27.85600 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 46.42667 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 9.28533 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 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 GLY A 317 REMARK 465 SER A 318 REMARK 465 HIS A 319 REMARK 465 MET A 320 REMARK 465 GLY A 321 REMARK 465 PRO A 322 REMARK 465 LYS A 323 REMARK 465 VAL A 324 REMARK 465 CYS A 613 REMARK 465 ARG A 614 REMARK 465 LYS A 615 REMARK 465 GLN A 616 REMARK 465 ILE A 617 REMARK 465 ASP A 618 REMARK 465 GLN A 619 REMARK 465 GLN A 620 REMARK 465 ASN A 621 REMARK 465 CYS A 622 REMARK 465 THR A 623 REMARK 465 CYS A 624 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 -37.74 75.93 REMARK 500 HIS A 516 -123.04 64.76 REMARK 500 GLN A 528 -43.80 -135.00 REMARK 500 GLN A 563 55.45 39.06 REMARK 500 HIS A 575 -43.58 -144.00 REMARK 500 REMARK 500 REMARK: NULL DBREF 8A46 A 322 624 UNP Q9Z2X8 KEAP1_MOUSE 322 624 SEQADV 8A46 GLY A 317 UNP Q9Z2X8 EXPRESSION TAG SEQADV 8A46 SER A 318 UNP Q9Z2X8 EXPRESSION TAG SEQADV 8A46 HIS A 319 UNP Q9Z2X8 EXPRESSION TAG SEQADV 8A46 MET A 320 UNP Q9Z2X8 EXPRESSION TAG SEQADV 8A46 GLY A 321 UNP Q9Z2X8 EXPRESSION TAG SEQRES 1 A 308 GLY SER HIS MET GLY PRO LYS VAL GLY ARG LEU ILE TYR SEQRES 2 A 308 THR ALA GLY GLY TYR PHE ARG GLN SER LEU SER TYR LEU SEQRES 3 A 308 GLU ALA TYR ASN PRO SER ASN GLY SER TRP LEU ARG LEU SEQRES 4 A 308 ALA ASP LEU GLN VAL PRO ARG SER GLY LEU ALA GLY CYS SEQRES 5 A 308 VAL VAL GLY GLY LEU LEU TYR ALA VAL GLY GLY ARG ASN SEQRES 6 A 308 ASN SER PRO ASP GLY ASN THR ASP SER SER ALA LEU ASP SEQRES 7 A 308 CYS TYR ASN PRO MET THR ASN GLN TRP SER PRO CYS ALA SEQRES 8 A 308 SER MET SER VAL PRO ARG ASN ARG ILE GLY VAL GLY VAL SEQRES 9 A 308 ILE ASP GLY HIS ILE TYR ALA VAL GLY GLY SER HIS GLY SEQRES 10 A 308 CYS ILE HIS HIS SER SER VAL GLU ARG TYR GLU PRO GLU SEQRES 11 A 308 ARG ASP GLU TRP HIS LEU VAL ALA PRO MET LEU THR ARG SEQRES 12 A 308 ARG ILE GLY VAL GLY VAL ALA VAL LEU ASN ARG LEU LEU SEQRES 13 A 308 TYR ALA VAL GLY GLY PHE ASP GLY THR ASN ARG LEU ASN SEQRES 14 A 308 SER ALA GLU CYS TYR TYR PRO GLU ARG ASN GLU TRP ARG SEQRES 15 A 308 MET ILE THR PRO MET ASN THR ILE ARG SER GLY ALA GLY SEQRES 16 A 308 VAL CYS VAL LEU HIS ASN CYS ILE TYR ALA ALA GLY GLY SEQRES 17 A 308 TYR ASP GLY GLN ASP GLN LEU ASN SER VAL GLU ARG TYR SEQRES 18 A 308 ASP VAL GLU THR GLU THR TRP THR PHE VAL ALA PRO MET SEQRES 19 A 308 ARG HIS HIS ARG SER ALA LEU GLY ILE THR VAL HIS GLN SEQRES 20 A 308 GLY LYS ILE TYR VAL LEU GLY GLY TYR ASP GLY HIS THR SEQRES 21 A 308 PHE LEU ASP SER VAL GLU CYS TYR ASP PRO ASP SER ASP SEQRES 22 A 308 THR TRP SER GLU VAL THR ARG MET THR SER GLY ARG SER SEQRES 23 A 308 GLY VAL GLY VAL ALA VAL THR MET GLU PRO CYS ARG LYS SEQRES 24 A 308 GLN ILE ASP GLN GLN ASN CYS THR CYS HET L5F A 701 146 HETNAM L5F 2-[(1S,2R,8S)-2,4,32-TRIMETHYL-28,28- HETNAM 2 L5F BIS(OXIDANYLIDENE)-19,22,27-TRIOXA-28$L^{6}-THIA-1,14, HETNAM 3 L5F 15,16-TETRAZAHEXACYCLO[21.5.3.1^{3,7}.1^{9,13}.0^{12, HETNAM 4 L5F 16}.0^{26,30}]TRITRIACONTA-3(33),4,6,9(32),10,12,14, HETNAM 5 L5F 23,25,30-DECAEN-8-YL]ETHANOIC ACID FORMUL 2 L5F C30 H32 N4 O7 S FORMUL 3 HOH *161(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 LEU A 327 ALA A 331 -1 N THR A 330 O GLU A 343 SHEET 4 AA1 4 GLY A 605 THR A 609 -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 TYR A 443 -1 O GLU A 441 N ALA A 427 SHEET 4 AA4 4 TRP A 450 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 MET A 499 -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 VAL A 547 -1 O VAL A 547 N VAL A 534 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 GLU A 582 N VAL A 568 SHEET 4 AA8 4 THR A 590 ARG A 596 -1 O SER A 592 N CYS A 583 CRYST1 103.373 103.373 55.712 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 0.009674 0.005585 0.000000 0.00000 SCALE2 0.000000 0.011170 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017949 0.00000