HEADER SIGNALING PROTEIN/INHIBITOR 09-MAR-23 8GH7 TITLE 142D6 BOUND TO BIR3-XIAP COMPND MOL_ID: 1; COMPND 2 MOLECULE: E3 UBIQUITIN-PROTEIN LIGASE XIAP; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: BACULOVIRAL IAP REPEAT-CONTAINING PROTEIN 4,IAP-LIKE COMPND 5 PROTEIN,ILP,HILP,INHIBITOR OF APOPTOSIS PROTEIN 3,IAP-3,HIAP-3,HIAP3, COMPND 6 RING-TYPE E3 UBIQUITIN TRANSFERASE XIAP,X-LINKED INHIBITOR OF COMPND 7 APOPTOSIS PROTEIN,X-LINKED IAP; COMPND 8 EC: 2.3.2.27; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: BIR3 INHIBITOR MAA-CHG-PRO-ZHW; COMPND 12 CHAIN: D, H; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: XIAP, API3, BIRC4, IAP3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS BIR DOMAIN, PROTEIN-LIGAND COMPLEX, BIR3 INHIBITOR, ZINC FINGER KEYWDS 2 MOTIF, SIGNALING PROTEIN, SIGNALING PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.GARZA-GRANADOS,J.MCGUIRE,C.BAGGIO,M.PELLECCHIA,S.D.PEGAN REVDAT 2 12-JUL-23 8GH7 1 COMPND HETNAM FORMUL LINK REVDAT 1 05-JUL-23 8GH7 0 JRNL AUTH P.UDOMPHOLKUL,A.GARZA-GRANADOS,G.ALBOREGGIA,C.BAGGIO, JRNL AUTH 2 J.MCGUIRE,S.D.PEGAN,M.PELLECCHIA JRNL TITL CHARACTERIZATION OF A POTENT AND ORALLY BIOAVAILABLE JRNL TITL 2 LYS-COVALENT INHIBITOR OF APOPTOSIS PROTEIN (IAP) JRNL TITL 3 ANTAGONIST. JRNL REF J.MED.CHEM. V. 66 8159 2023 JRNL REFN ISSN 0022-2623 JRNL PMID 37262387 JRNL DOI 10.1021/ACS.JMEDCHEM.3C00467 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 18275 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 899 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 1.8600 - 1.7500 0.99 2830 146 0.2259 0.2772 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.480 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 : 0.003 1671 REMARK 3 ANGLE : 0.644 2257 REMARK 3 CHIRALITY : 0.044 214 REMARK 3 PLANARITY : 0.005 282 REMARK 3 DIHEDRAL : 10.616 249 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 11 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 253 THROUGH 291 ) REMARK 3 ORIGIN FOR THE GROUP (A): 37.4276 15.7376 59.0338 REMARK 3 T TENSOR REMARK 3 T11: 0.2073 T22: 0.1827 REMARK 3 T33: 0.2257 T12: -0.0098 REMARK 3 T13: -0.0164 T23: -0.0037 REMARK 3 L TENSOR REMARK 3 L11: 2.5836 L22: 2.0611 REMARK 3 L33: 2.9860 L12: -0.2490 REMARK 3 L13: 0.7746 L23: -0.1754 REMARK 3 S TENSOR REMARK 3 S11: -0.1478 S12: 0.0024 S13: -0.1373 REMARK 3 S21: -0.0457 S22: -0.0015 S23: -0.2389 REMARK 3 S31: 0.1318 S32: 0.0958 S33: -0.0235 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 292 THROUGH 327 ) REMARK 3 ORIGIN FOR THE GROUP (A): 29.9020 21.4659 56.2510 REMARK 3 T TENSOR REMARK 3 T11: 0.2255 T22: 0.2190 REMARK 3 T33: 0.2048 T12: -0.0344 REMARK 3 T13: -0.0345 T23: -0.0007 REMARK 3 L TENSOR REMARK 3 L11: 1.4151 L22: 1.6415 REMARK 3 L33: 1.5582 L12: -0.1603 REMARK 3 L13: -0.1648 L23: 0.3232 REMARK 3 S TENSOR REMARK 3 S11: -0.0489 S12: 0.1008 S13: -0.0397 REMARK 3 S21: -0.3176 S22: 0.0442 S23: 0.1332 REMARK 3 S31: -0.0743 S32: -0.1708 S33: 0.0042 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 328 THROUGH 345 ) REMARK 3 ORIGIN FOR THE GROUP (A): 36.4112 33.6013 56.8265 REMARK 3 T TENSOR REMARK 3 T11: 0.2429 T22: 0.1929 REMARK 3 T33: 0.2193 T12: -0.0379 REMARK 3 T13: -0.0072 T23: 0.0130 REMARK 3 L TENSOR REMARK 3 L11: 2.3986 L22: 3.8218 REMARK 3 L33: 2.0474 L12: -0.5073 REMARK 3 L13: -0.4609 L23: -0.6558 REMARK 3 S TENSOR REMARK 3 S11: 0.1594 S12: -0.0108 S13: 0.1053 REMARK 3 S21: 0.0366 S22: 0.0073 S23: 0.1665 REMARK 3 S31: -0.2128 S32: -0.0374 S33: -0.0010 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 254 THROUGH 259 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.5398 42.5263 72.3446 REMARK 3 T TENSOR REMARK 3 T11: 0.3821 T22: 0.3545 REMARK 3 T33: 0.3305 T12: -0.0099 REMARK 3 T13: 0.0617 T23: 0.0841 REMARK 3 L TENSOR REMARK 3 L11: 4.2143 L22: 4.2490 REMARK 3 L33: 4.2577 L12: 0.5856 REMARK 3 L13: -1.0908 L23: -1.0408 REMARK 3 S TENSOR REMARK 3 S11: -0.2246 S12: -0.7783 S13: -0.8772 REMARK 3 S21: 0.1785 S22: -0.2242 S23: 0.3530 REMARK 3 S31: 0.5665 S32: 0.2078 S33: 0.0237 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 260 THROUGH 272 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.8931 54.1938 63.4032 REMARK 3 T TENSOR REMARK 3 T11: 0.2755 T22: 0.2805 REMARK 3 T33: 0.3516 T12: 0.0294 REMARK 3 T13: 0.0028 T23: -0.0184 REMARK 3 L TENSOR REMARK 3 L11: 0.4102 L22: 0.2120 REMARK 3 L33: 2.9269 L12: -0.0674 REMARK 3 L13: 0.4380 L23: 0.5950 REMARK 3 S TENSOR REMARK 3 S11: -0.0062 S12: 0.0360 S13: 0.3074 REMARK 3 S21: 0.0104 S22: 0.0476 S23: 0.3847 REMARK 3 S31: -0.3262 S32: -0.5767 S33: -0.0511 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 273 THROUGH 280 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.1806 57.1672 51.9087 REMARK 3 T TENSOR REMARK 3 T11: 0.4447 T22: 0.3560 REMARK 3 T33: 0.4442 T12: -0.0185 REMARK 3 T13: 0.0073 T23: 0.1278 REMARK 3 L TENSOR REMARK 3 L11: 4.6435 L22: 2.2898 REMARK 3 L33: 2.8345 L12: -0.2807 REMARK 3 L13: -0.6013 L23: -0.4175 REMARK 3 S TENSOR REMARK 3 S11: 0.1644 S12: -0.0767 S13: 0.4635 REMARK 3 S21: -0.1623 S22: 0.0729 S23: -0.0566 REMARK 3 S31: -0.5719 S32: 0.2813 S33: -0.0155 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 281 THROUGH 286 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.8277 50.7010 54.5695 REMARK 3 T TENSOR REMARK 3 T11: 0.2581 T22: 0.3874 REMARK 3 T33: 0.3359 T12: 0.0438 REMARK 3 T13: -0.0712 T23: 0.0037 REMARK 3 L TENSOR REMARK 3 L11: 5.2537 L22: 7.0343 REMARK 3 L33: 5.9253 L12: -0.2491 REMARK 3 L13: 0.8332 L23: 1.0960 REMARK 3 S TENSOR REMARK 3 S11: 0.0785 S12: 0.6539 S13: -0.0865 REMARK 3 S21: -0.4058 S22: -0.2047 S23: 1.2836 REMARK 3 S31: -0.2918 S32: -1.1952 S33: -0.1606 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 287 THROUGH 300 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.1667 52.1691 61.0962 REMARK 3 T TENSOR REMARK 3 T11: 0.1915 T22: 0.2116 REMARK 3 T33: 0.2465 T12: -0.0358 REMARK 3 T13: -0.0235 T23: 0.0143 REMARK 3 L TENSOR REMARK 3 L11: 1.9617 L22: 2.6955 REMARK 3 L33: 1.7087 L12: 1.1336 REMARK 3 L13: -1.4390 L23: -0.5887 REMARK 3 S TENSOR REMARK 3 S11: -0.1741 S12: -0.0360 S13: 0.1813 REMARK 3 S21: -0.1036 S22: 0.0624 S23: -0.0855 REMARK 3 S31: -0.1857 S32: 0.1480 S33: 0.0089 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 301 THROUGH 315 ) REMARK 3 ORIGIN FOR THE GROUP (A): 21.5426 46.7436 56.2500 REMARK 3 T TENSOR REMARK 3 T11: 0.2139 T22: 0.2415 REMARK 3 T33: 0.2345 T12: -0.0471 REMARK 3 T13: -0.0288 T23: 0.0262 REMARK 3 L TENSOR REMARK 3 L11: 1.0815 L22: 0.9515 REMARK 3 L33: 2.4152 L12: 0.0169 REMARK 3 L13: -0.0204 L23: -0.5796 REMARK 3 S TENSOR REMARK 3 S11: -0.0571 S12: 0.1337 S13: -0.0026 REMARK 3 S21: -0.2689 S22: 0.1033 S23: 0.0781 REMARK 3 S31: 0.0073 S32: 0.1527 S33: 0.0220 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 316 THROUGH 327 ) REMARK 3 ORIGIN FOR THE GROUP (A): 19.9804 40.0088 57.1518 REMARK 3 T TENSOR REMARK 3 T11: 0.3089 T22: 0.2020 REMARK 3 T33: 0.2222 T12: -0.0427 REMARK 3 T13: -0.0175 T23: -0.0084 REMARK 3 L TENSOR REMARK 3 L11: 2.4678 L22: 1.9308 REMARK 3 L33: 1.1404 L12: -0.2906 REMARK 3 L13: 0.8234 L23: -0.7479 REMARK 3 S TENSOR REMARK 3 S11: -0.0440 S12: 0.1796 S13: -0.1662 REMARK 3 S21: -0.3142 S22: -0.1276 S23: -0.0094 REMARK 3 S31: 0.0922 S32: 0.0202 S33: 0.0038 REMARK 3 TLS GROUP : 11 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 328 THROUGH 345 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.2311 34.0946 56.7121 REMARK 3 T TENSOR REMARK 3 T11: 0.2299 T22: 0.2232 REMARK 3 T33: 0.2249 T12: -0.0573 REMARK 3 T13: -0.0531 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 2.3783 L22: 3.8896 REMARK 3 L33: 1.9368 L12: -0.2684 REMARK 3 L13: 0.5285 L23: 0.5279 REMARK 3 S TENSOR REMARK 3 S11: 0.0391 S12: 0.1001 S13: -0.0433 REMARK 3 S21: 0.0367 S22: -0.0499 S23: -0.1970 REMARK 3 S31: 0.2966 S32: 0.1136 S33: -0.0107 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 8GH7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-MAR-23. REMARK 100 THE DEPOSITION ID IS D_1000272452. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-MAR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : .97934 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18803 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : NULL 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 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 32.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.82 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 35% ISOPROPANOL REMARK 280 AND 18% PEG 4000, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 17.08550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.51650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.57500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.51650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.08550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.57500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 APPLY THE FOLLOWING TO CHAINS: A, D 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, H 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE 142D6 IS PEPTIDE-LIKE, A MEMBER OF INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: 142D6 REMARK 400 CHAIN: D, H REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: Lys-covalent pan-IAP inhibitor 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 249 REMARK 465 SER A 250 REMARK 465 HIS A 251 REMARK 465 MET A 252 REMARK 465 HIS A 346 REMARK 465 SER A 347 REMARK 465 GLY B 249 REMARK 465 SER B 250 REMARK 465 HIS B 251 REMARK 465 MET B 252 REMARK 465 SER B 253 REMARK 465 HIS B 346 REMARK 465 SER B 347 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 OE2 GLU B 318 O HOH B 501 2.16 REMARK 500 O03 ZHW D 4 O HOH D 101 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 PRO D 3 N PRO D 3 CA 0.188 REMARK 500 PRO D 3 CA PRO D 3 CB -0.188 REMARK 500 PRO D 3 CD PRO D 3 N -0.149 REMARK 500 PRO H 3 N PRO H 3 CA 0.189 REMARK 500 PRO H 3 CA PRO H 3 CB -0.186 REMARK 500 PRO H 3 CD PRO H 3 N -0.153 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 7PE A 402 REMARK 610 7PE B 402 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 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 300 SG REMARK 620 2 CYS A 303 SG 107.8 REMARK 620 3 HIS A 320 NE2 101.7 116.6 REMARK 620 4 CYS A 327 SG 116.5 107.4 107.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 300 SG REMARK 620 2 CYS B 303 SG 108.7 REMARK 620 3 HIS B 320 NE2 102.8 115.9 REMARK 620 4 CYS B 327 SG 115.1 108.5 106.0 REMARK 620 N 1 2 3 DBREF 8GH7 A 253 347 UNP P98170 XIAP_HUMAN 253 347 DBREF 8GH7 B 253 347 UNP P98170 XIAP_HUMAN 253 347 DBREF 8GH7 D 1 4 PDB 8GH7 8GH7 1 4 DBREF 8GH7 H 1 4 PDB 8GH7 8GH7 1 4 SEQADV 8GH7 GLY A 249 UNP P98170 EXPRESSION TAG SEQADV 8GH7 SER A 250 UNP P98170 EXPRESSION TAG SEQADV 8GH7 HIS A 251 UNP P98170 EXPRESSION TAG SEQADV 8GH7 MET A 252 UNP P98170 EXPRESSION TAG SEQADV 8GH7 GLY B 249 UNP P98170 EXPRESSION TAG SEQADV 8GH7 SER B 250 UNP P98170 EXPRESSION TAG SEQADV 8GH7 HIS B 251 UNP P98170 EXPRESSION TAG SEQADV 8GH7 MET B 252 UNP P98170 EXPRESSION TAG SEQRES 1 A 99 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 A 99 MET ALA ASP TYR GLU ALA ARG ILE PHE THR PHE GLY THR SEQRES 3 A 99 TRP ILE TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 A 99 GLY PHE TYR ALA LEU GLY GLU GLY ASP LYS VAL LYS CYS SEQRES 5 A 99 PHE HIS CYS GLY GLY GLY LEU THR ASP TRP LYS PRO SER SEQRES 6 A 99 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 A 99 CYS LYS TYR LEU LEU GLU GLN LYS GLY GLN GLU TYR ILE SEQRES 8 A 99 ASN ASN ILE HIS LEU THR HIS SER SEQRES 1 B 99 GLY SER HIS MET SER THR ASN LEU PRO ARG ASN PRO SER SEQRES 2 B 99 MET ALA ASP TYR GLU ALA ARG ILE PHE THR PHE GLY THR SEQRES 3 B 99 TRP ILE TYR SER VAL ASN LYS GLU GLN LEU ALA ARG ALA SEQRES 4 B 99 GLY PHE TYR ALA LEU GLY GLU GLY ASP LYS VAL LYS CYS SEQRES 5 B 99 PHE HIS CYS GLY GLY GLY LEU THR ASP TRP LYS PRO SER SEQRES 6 B 99 GLU ASP PRO TRP GLU GLN HIS ALA LYS TRP TYR PRO GLY SEQRES 7 B 99 CYS LYS TYR LEU LEU GLU GLN LYS GLY GLN GLU TYR ILE SEQRES 8 B 99 ASN ASN ILE HIS LEU THR HIS SER SEQRES 1 D 4 MAA CHG PRO ZHW SEQRES 1 H 4 MAA CHG PRO ZHW HET MAA D 1 6 HET CHG D 2 10 HET ZHW D 4 14 HET MAA H 1 6 HET CHG H 2 10 HET ZHW H 4 14 HET ZN A 401 1 HET 7PE A 402 19 HET ZN B 401 1 HET 7PE B 402 13 HETNAM MAA N-METHYL-L-ALANINE HETNAM CHG CYCLOHEXYL-GLYCINE HETNAM ZHW (1R)-1-AMINO-2,3-DIHYDRO-1H-INDEN-4-YL HETNAM 2 ZHW SULFUROFLUORIDATE HETNAM ZN ZINC ION HETNAM 7PE 2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY) HETNAM 2 7PE ETHOXY)ETHANOL HETSYN 7PE POLYETHYLENE GLYCOL FRAGMENT FORMUL 3 MAA 2(C4 H9 N O2) FORMUL 3 CHG 2(C8 H15 N O2) FORMUL 3 ZHW 2(C9 H10 F N O3 S) FORMUL 5 ZN 2(ZN 2+) FORMUL 6 7PE 2(C14 H30 O7) FORMUL 9 HOH *90(H2 O) HELIX 1 AA1 ASN A 259 ALA A 263 5 5 HELIX 2 AA2 ASP A 264 PHE A 272 1 9 HELIX 3 AA3 ASN A 280 ALA A 287 1 8 HELIX 4 AA4 ASP A 315 TYR A 324 1 10 HELIX 5 AA5 CYS A 327 HIS A 343 1 17 HELIX 6 AA6 ASN B 259 ALA B 263 5 5 HELIX 7 AA7 ASP B 264 THR B 271 1 8 HELIX 8 AA8 ASN B 280 ALA B 287 1 8 HELIX 9 AA9 ASP B 315 TYR B 324 1 10 HELIX 10 AB1 CYS B 327 THR B 345 1 19 SHEET 1 AA1 3 PHE A 289 ALA A 291 0 SHEET 2 AA1 3 VAL A 298 CYS A 300 -1 O LYS A 299 N TYR A 290 SHEET 3 AA1 3 GLY A 306 LEU A 307 -1 O LEU A 307 N VAL A 298 SHEET 1 AA2 3 PHE B 289 ALA B 291 0 SHEET 2 AA2 3 VAL B 298 CYS B 300 -1 O LYS B 299 N TYR B 290 SHEET 3 AA2 3 GLY B 306 LEU B 307 -1 O LEU B 307 N VAL B 298 LINK NZ LYS A 299 S01 ZHW D 4 1555 1555 1.63 LINK NZ LYS B 299 S01 ZHW H 4 1555 1555 1.63 LINK C MAA D 1 N CHG D 2 1555 1555 1.44 LINK C CHG D 2 N PRO D 3 1555 1555 1.44 LINK C PRO D 3 N09 ZHW D 4 1555 1555 1.44 LINK C MAA H 1 N CHG H 2 1555 1555 1.45 LINK C CHG H 2 N PRO H 3 1555 1555 1.44 LINK C PRO H 3 N09 ZHW H 4 1555 1555 1.44 LINK SG CYS A 300 ZN ZN A 401 1555 1555 2.32 LINK SG CYS A 303 ZN ZN A 401 1555 1555 2.31 LINK NE2 HIS A 320 ZN ZN A 401 1555 1555 2.09 LINK SG CYS A 327 ZN ZN A 401 1555 1555 2.32 LINK SG CYS B 300 ZN ZN B 401 1555 1555 2.33 LINK SG CYS B 303 ZN ZN B 401 1555 1555 2.29 LINK NE2 HIS B 320 ZN ZN B 401 1555 1555 2.10 LINK SG CYS B 327 ZN ZN B 401 1555 1555 2.31 CRYST1 34.171 55.150 93.033 90.00 90.00 90.00 P 21 21 21 8 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 0.029265 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018132 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010749 0.00000