HEADER DE NOVO PROTEIN 01-AUG-23 8TN6 TITLE DE NOVO DESIGNED PROTEIN BINDS POLY ADP RIBOSE POLYMERASE INHIBITORS TITLE 2 (PARPI) - HOLO RUCAPARIB COMPND MOL_ID: 1; COMPND 2 MOLECULE: DE NOVO DESIGNED PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS DRUG BINDING, 4-HELIX BUNDLE, DE NOVO DESIGN, PARPI, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.LU,W.F.DEGRADO REVDAT 1 24-APR-24 8TN6 0 JRNL AUTH L.LU,X.GOU,S.K.TAN,S.I.MANN,H.YANG,X.ZHONG,D.GAZGALIS, JRNL AUTH 2 J.VALDIVIEZO,H.JO,Y.WU,M.E.DIOLAITI,A.ASHWORTH,N.F.POLIZZI, JRNL AUTH 3 W.F.DEGRADO JRNL TITL DE NOVO DESIGN OF DRUG-BINDING PROTEINS WITH PREDICTABLE JRNL TITL 2 BINDING ENERGY AND SPECIFICITY. JRNL REF SCIENCE V. 384 106 2024 JRNL REFN ESSN 1095-9203 JRNL PMID 38574125 JRNL DOI 10.1126/SCIENCE.ADL5364 REMARK 2 REMARK 2 RESOLUTION. 1.36 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 106928 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.870 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 44.5000 - 3.2700 1.00 8059 154 0.1890 0.2215 REMARK 3 2 3.2700 - 2.6000 1.00 7693 147 0.1816 0.1856 REMARK 3 3 2.6000 - 2.2700 1.00 7589 144 0.1725 0.1857 REMARK 3 4 2.2700 - 2.0600 1.00 7553 144 0.1831 0.2004 REMARK 3 5 2.0600 - 1.9100 1.00 7513 143 0.1962 0.2386 REMARK 3 6 1.9100 - 1.8000 1.00 7478 143 0.2171 0.2610 REMARK 3 7 1.8000 - 1.7100 1.00 7462 142 0.2130 0.2555 REMARK 3 8 1.7100 - 1.6400 1.00 7456 142 0.2209 0.2416 REMARK 3 9 1.6400 - 1.5700 1.00 7394 141 0.2198 0.2430 REMARK 3 10 1.5700 - 1.5200 1.00 7430 141 0.2305 0.2471 REMARK 3 11 1.5200 - 1.4700 1.00 7401 142 0.2364 0.2396 REMARK 3 12 1.4700 - 1.4300 1.00 7415 141 0.2590 0.2800 REMARK 3 13 1.4300 - 1.3900 1.00 7422 142 0.2856 0.2685 REMARK 3 14 1.3900 - 1.3600 0.96 7063 134 0.2953 0.2830 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.131 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.304 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.84 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 29.70 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 : 0.010 3534 REMARK 3 ANGLE : 1.303 4791 REMARK 3 CHIRALITY : 0.058 558 REMARK 3 PLANARITY : 0.008 621 REMARK 3 DIHEDRAL : 17.987 486 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 8TN6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1000276290. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-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 : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : POINTLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 107193 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.360 REMARK 200 RESOLUTION RANGE LOW (A) : 201.950 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 74.50 REMARK 200 R MERGE (I) : 0.00820 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 38.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.36 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.38 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PHENIX PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULFATE, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 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 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 67.31700 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 134.63400 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 100.97550 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 168.29250 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 33.65850 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 67.31700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 134.63400 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 168.29250 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 100.97550 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 33.65850 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 370 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 429 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 432 LIES ON A SPECIAL POSITION. 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 HD22 ASN C 121 O HOH C 302 1.42 REMARK 500 HH21 ARG A 39 O HOH A 305 1.50 REMARK 500 HE22 GLN B 129 O HOH B 303 1.59 REMARK 500 O HOH C 413 O HOH C 427 1.95 REMARK 500 O HOH B 420 O HOH B 463 1.97 REMARK 500 OE1 GLN C 129 O HOH C 301 2.01 REMARK 500 OE1 GLU A 70 O HOH A 301 2.05 REMARK 500 O HOH A 306 O HOH A 446 2.06 REMARK 500 O HOH B 351 O HOH B 396 2.08 REMARK 500 O HOH A 385 O HOH A 455 2.10 REMARK 500 O HOH A 424 O HOH A 469 2.12 REMARK 500 OD1 ASP A 58 O HOH A 302 2.12 REMARK 500 O HOH A 462 O HOH A 479 2.13 REMARK 500 OE1 GLN B 136 O HOH B 301 2.15 REMARK 500 O HOH B 466 O HOH B 493 2.16 REMARK 500 ND2 ASN C 121 O HOH C 302 2.16 REMARK 500 O HOH A 438 O HOH A 449 2.17 REMARK 500 O HOH A 424 O HOH B 461 2.19 REMARK 500 O HOH B 334 O HOH B 358 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH C 424 O HOH C 424 10444 1.86 REMARK 500 O HOH B 438 O HOH B 438 8555 2.07 REMARK 500 O HOH C 396 O HOH C 424 10444 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 ASP A 2 112.81 74.21 REMARK 500 ASP B 77 -159.71 -120.28 REMARK 500 ASP C 77 133.75 -173.22 REMARK 500 REMARK 500 REMARK: NULL DBREF 8TN6 A 1 147 PDB 8TN6 8TN6 1 147 DBREF 8TN6 B 1 147 PDB 8TN6 8TN6 1 147 DBREF 8TN6 C 1 147 PDB 8TN6 8TN6 1 147 SEQRES 1 A 147 SER ASP ALA GLN GLU ILE LEU SER ARG LEU ASN SER VAL SEQRES 2 A 147 LEU GLU ALA ALA TRP LYS THR ILE LEU ASN LEU ALA SER SEQRES 3 A 147 ALA THR ASP ALA ALA GLU LYS ALA TYR LYS GLU GLY ARG SEQRES 4 A 147 GLU GLU ASP LEU ALA THR TYR LEU ASP GLN ALA ALA SER SEQRES 5 A 147 TYR GLN SER GLN VAL ASP GLN TYR ALA VAL GLU THR VAL SEQRES 6 A 147 ARG LEU LEU ALA GLU LEU LYS LYS VAL PHE PRO ASP GLU SEQRES 7 A 147 GLU ALA ASP ARG ALA LEU GLN ILE ALA GLU LYS LEU LEU SEQRES 8 A 147 LYS THR VAL GLN GLU ALA SER LYS THR LEU ASP THR ALA SEQRES 9 A 147 VAL ALA ALA ALA ALA ASN GLY ASP GLU GLU THR PHE ALA SEQRES 10 A 147 LYS ALA PHE ASN GLN PHE VAL SER LEU GLY ASN GLN ALA SEQRES 11 A 147 ASP THR LEU PHE THR GLN LEU GLN ARG THR LEU THR ASN SEQRES 12 A 147 LEU ASN LYS LYS SEQRES 1 B 147 SER ASP ALA GLN GLU ILE LEU SER ARG LEU ASN SER VAL SEQRES 2 B 147 LEU GLU ALA ALA TRP LYS THR ILE LEU ASN LEU ALA SER SEQRES 3 B 147 ALA THR ASP ALA ALA GLU LYS ALA TYR LYS GLU GLY ARG SEQRES 4 B 147 GLU GLU ASP LEU ALA THR TYR LEU ASP GLN ALA ALA SER SEQRES 5 B 147 TYR GLN SER GLN VAL ASP GLN TYR ALA VAL GLU THR VAL SEQRES 6 B 147 ARG LEU LEU ALA GLU LEU LYS LYS VAL PHE PRO ASP GLU SEQRES 7 B 147 GLU ALA ASP ARG ALA LEU GLN ILE ALA GLU LYS LEU LEU SEQRES 8 B 147 LYS THR VAL GLN GLU ALA SER LYS THR LEU ASP THR ALA SEQRES 9 B 147 VAL ALA ALA ALA ALA ASN GLY ASP GLU GLU THR PHE ALA SEQRES 10 B 147 LYS ALA PHE ASN GLN PHE VAL SER LEU GLY ASN GLN ALA SEQRES 11 B 147 ASP THR LEU PHE THR GLN LEU GLN ARG THR LEU THR ASN SEQRES 12 B 147 LEU ASN LYS LYS SEQRES 1 C 147 SER ASP ALA GLN GLU ILE LEU SER ARG LEU ASN SER VAL SEQRES 2 C 147 LEU GLU ALA ALA TRP LYS THR ILE LEU ASN LEU ALA SER SEQRES 3 C 147 ALA THR ASP ALA ALA GLU LYS ALA TYR LYS GLU GLY ARG SEQRES 4 C 147 GLU GLU ASP LEU ALA THR TYR LEU ASP GLN ALA ALA SER SEQRES 5 C 147 TYR GLN SER GLN VAL ASP GLN TYR ALA VAL GLU THR VAL SEQRES 6 C 147 ARG LEU LEU ALA GLU LEU LYS LYS VAL PHE PRO ASP GLU SEQRES 7 C 147 GLU ALA ASP ARG ALA LEU GLN ILE ALA GLU LYS LEU LEU SEQRES 8 C 147 LYS THR VAL GLN GLU ALA SER LYS THR LEU ASP THR ALA SEQRES 9 C 147 VAL ALA ALA ALA ALA ASN GLY ASP GLU GLU THR PHE ALA SEQRES 10 C 147 LYS ALA PHE ASN GLN PHE VAL SER LEU GLY ASN GLN ALA SEQRES 11 C 147 ASP THR LEU PHE THR GLN LEU GLN ARG THR LEU THR ASN SEQRES 12 C 147 LEU ASN LYS LYS HET RPB A 201 43 HET RPB B 201 43 HET RPB C 201 43 HETNAM RPB RUCAPARIB FORMUL 4 RPB 3(C19 H18 F N3 O) FORMUL 7 HOH *529(H2 O) HELIX 1 AA1 ASP A 2 GLY A 38 1 37 HELIX 2 AA2 ARG A 39 PHE A 75 1 37 HELIX 3 AA3 ASP A 77 GLY A 111 1 35 HELIX 4 AA4 ASP A 112 LYS A 146 1 35 HELIX 5 AA5 ASP B 2 GLU B 37 1 36 HELIX 6 AA6 ARG B 39 PHE B 75 1 37 HELIX 7 AA7 ALA B 80 GLY B 111 1 32 HELIX 8 AA8 ASP B 112 ASN B 145 1 34 HELIX 9 AA9 ASP C 2 GLY C 38 1 37 HELIX 10 AB1 ARG C 39 PHE C 75 1 37 HELIX 11 AB2 ASP C 77 GLY C 111 1 35 HELIX 12 AB3 ASP C 112 LYS C 146 1 35 CRYST1 91.252 91.252 201.951 90.00 90.00 120.00 P 61 2 2 36 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 0.010959 0.006327 0.000000 0.00000 SCALE2 0.000000 0.012654 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004952 0.00000