HEADER APOPTOSIS 07-NOV-14 4WVT TITLE CRYSTAL STRUCTURE OF XIAP-BIR2 DOMAIN COMPLEXED WITH LIGAND BOUND 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,HILP,INHIBITOR OF APOPTOSIS PROTEIN 3,HIAP3,X-LINKED COMPND 6 INHIBITOR OF APOPTOSIS PROTEIN,X-LINKED IAP; COMPND 7 EC: 6.3.2.-; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: 3,11-DIFLUORO-6,8,13-TRIMETHYL-8H-QUINO[4,3,2-KL]ACRIDIN- COMPND 12 13-IUM; COMPND 13 CHAIN: C, D; COMPND 14 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: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21DE3; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES KEYWDS IAP, XIAP-BIR2, APOPTOSIS EXPDTA X-RAY DIFFRACTION AUTHOR M.E.POKROSS REVDAT 2 08-APR-15 4WVT 1 JRNL REVDAT 1 04-MAR-15 4WVT 0 JRNL AUTH B.A.SEIGAL,W.H.CONNORS,A.FRALEY,R.M.BORZILLERI,P.H.CARTER, JRNL AUTH 2 S.L.EMANUEL,J.FARGNOLI,K.KIM,M.LEI,J.G.NAGLICH,M.E.POKROSS, JRNL AUTH 3 S.L.POSY,H.SHEN,N.SURTI,R.TALBOTT,Y.ZHANG,N.K.TERRETT JRNL TITL THE DISCOVERY OF MACROCYCLIC XIAP ANTAGONISTS FROM A JRNL TITL 2 DNA-PROGRAMMED CHEMISTRY LIBRARY, AND THEIR OPTIMIZATION TO JRNL TITL 3 GIVE LEAD COMPOUNDS WITH IN VIVO ANTITUMOR ACTIVITY. JRNL REF J.MED.CHEM. V. 58 2855 2015 JRNL REFN ISSN 0022-2623 JRNL PMID 25695766 JRNL DOI 10.1021/JM501892G REMARK 2 REMARK 2 RESOLUTION. 1.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.5 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) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 10025 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 499 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 : 5 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.75 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2567 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.1852 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2443 REMARK 3 BIN R VALUE (WORKING SET) : 0.1831 REMARK 3 BIN FREE R VALUE : 0.2213 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.83 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 124 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 : 1401 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 165 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.09 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.14270 REMARK 3 B22 (A**2) : 3.28870 REMARK 3 B33 (A**2) : -6.43140 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.90860 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.209 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.247 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.185 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.236 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.181 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 : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.896 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1561 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2210 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 514 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 31 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 315 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1561 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 161 ; 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 : 1871 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 0.97 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.83 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 17.05 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|* } REMARK 3 ORIGIN FOR THE GROUP (A): 6.1617 0.1779 1.3407 REMARK 3 T TENSOR REMARK 3 T11: -0.0556 T22: -0.0409 REMARK 3 T33: 0.0182 T12: 0.0056 REMARK 3 T13: -0.0013 T23: -0.0053 REMARK 3 L TENSOR REMARK 3 L11: 1.6572 L22: 1.3952 REMARK 3 L33: 1.1036 L12: 0.2785 REMARK 3 L13: 0.0338 L23: -0.3535 REMARK 3 S TENSOR REMARK 3 S11: 0.0478 S12: -0.0475 S13: -0.0185 REMARK 3 S21: 0.0446 S22: 0.0010 S23: -0.0818 REMARK 3 S31: 0.0806 S32: 0.0022 S33: -0.0488 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|* } REMARK 3 ORIGIN FOR THE GROUP (A): 10.3580 9.4468 -26.9902 REMARK 3 T TENSOR REMARK 3 T11: -0.0647 T22: -0.0490 REMARK 3 T33: 0.0030 T12: 0.0093 REMARK 3 T13: 0.0074 T23: 0.0000 REMARK 3 L TENSOR REMARK 3 L11: 2.0080 L22: 1.8375 REMARK 3 L33: 1.1993 L12: 0.5110 REMARK 3 L13: -0.2699 L23: 0.2357 REMARK 3 S TENSOR REMARK 3 S11: 0.0347 S12: -0.0872 S13: 0.0326 REMARK 3 S21: 0.0747 S22: 0.0020 S23: 0.0627 REMARK 3 S31: -0.0754 S32: -0.0116 S33: -0.0367 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4WVT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1000204595. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-SEP-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-E SUPERBRIGHT REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : MICOMAX REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 92 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, HKL REMARK 200 DATA SCALING SOFTWARE : HKL-2000, SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10044 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 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 (%) : 97.2 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.31100 REMARK 200 R SYM FOR SHELL (I) : 0.00000 REMARK 200 FOR SHELL : 3.700 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 28.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: .98 M AMMONIUM SULFATE AND .1M REMARK 280 AMMONIUM FORMATE. SINGLE CRYSTALS FORMED AFTER STREAK SEEDING., REMARK 280 VAPOR DIFFUSION, HANGING 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 19.26500 REMARK 290 SMTRY3 2 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5190 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 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: 770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5190 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE (3,11-DIFLUORO-6,8,13-TRIMETHYL-8H-QUINO[4,3,2-KL]ACRIDIN-13- REMARK 400 IUM IS CYCLIC PEPTIDE, A MEMBER OF ANTAGONIST CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: (3,11-DIFLUORO-6,8,13-TRIMETHYL-8H-QUINO[4,3,2-KL]ACRIDIN- REMARK 400 13-IUM REMARK 400 CHAIN: C, D REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 MET A -22 REMARK 465 GLY A -21 REMARK 465 SER A -20 REMARK 465 SER A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 SER A -12 REMARK 465 SER A -11 REMARK 465 GLY A -10 REMARK 465 GLU A -9 REMARK 465 THR A -8 REMARK 465 VAL A -7 REMARK 465 ARG A -6 REMARK 465 PHE A -5 REMARK 465 GLN A -4 REMARK 465 MET B -22 REMARK 465 GLY B -21 REMARK 465 SER B -20 REMARK 465 SER B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 SER B -12 REMARK 465 SER B -11 REMARK 465 GLY B -10 REMARK 465 GLU B -9 REMARK 465 THR B -8 REMARK 465 VAL B -7 REMARK 465 ARG B -6 REMARK 465 PHE B -5 REMARK 465 GLN B -4 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 ASP A 175 CG OD1 OD2 REMARK 470 ARG B 182 CG CD NE CZ NH1 NH2 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 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 200 SG REMARK 620 2 CYS A 203 SG 109.2 REMARK 620 3 HIS A 220 NE2 98.9 117.1 REMARK 620 4 CYS A 227 SG 114.1 111.5 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 200 SG REMARK 620 2 CYS B 203 SG 109.5 REMARK 620 3 HIS B 220 NE2 98.5 117.2 REMARK 620 4 CYS B 227 SG 114.5 111.1 105.6 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN C OF 3,11-DIFLUORO-6,8,13 REMARK 800 -TRIMETHYL-8H-QUINO[4,3,2-KL]ACRIDIN- 13-IUM REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN D OF 3,11-DIFLUORO-6,8,13 REMARK 800 -TRIMETHYL-8H-QUINO[4,3,2-KL]ACRIDIN- 13-IUM REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4WVS RELATED DB: PDB REMARK 900 RELATED ID: 4WVU RELATED DB: PDB DBREF 4WVT A 156 231 UNP P98170 XIAP_HUMAN 156 231 DBREF 4WVT B 156 231 UNP P98170 XIAP_HUMAN 156 231 DBREF 4WVT C 1 6 PDB 4WVT 4WVT 1 6 DBREF 4WVT D 1 6 PDB 4WVT 4WVT 1 6 SEQADV 4WVT MET A -22 UNP P98170 INITIATING METHIONINE SEQADV 4WVT GLY A -21 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER A -20 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER A -19 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -18 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -17 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -16 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -15 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -14 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -13 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER A -12 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER A -11 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLY A -10 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLU A -9 UNP P98170 EXPRESSION TAG SEQADV 4WVT THR A -8 UNP P98170 EXPRESSION TAG SEQADV 4WVT VAL A -7 UNP P98170 EXPRESSION TAG SEQADV 4WVT ARG A -6 UNP P98170 EXPRESSION TAG SEQADV 4WVT PHE A -5 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLN A -4 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLY A -3 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS A -2 UNP P98170 EXPRESSION TAG SEQADV 4WVT MET A -1 UNP P98170 EXPRESSION TAG SEQADV 4WVT ALA A 202 UNP P98170 CYS 202 ENGINEERED MUTATION SEQADV 4WVT GLY A 213 UNP P98170 CYS 213 ENGINEERED MUTATION SEQADV 4WVT MET B -22 UNP P98170 INITIATING METHIONINE SEQADV 4WVT GLY B -21 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER B -20 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER B -19 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -18 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -17 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -16 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -15 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -14 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -13 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER B -12 UNP P98170 EXPRESSION TAG SEQADV 4WVT SER B -11 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLY B -10 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLU B -9 UNP P98170 EXPRESSION TAG SEQADV 4WVT THR B -8 UNP P98170 EXPRESSION TAG SEQADV 4WVT VAL B -7 UNP P98170 EXPRESSION TAG SEQADV 4WVT ARG B -6 UNP P98170 EXPRESSION TAG SEQADV 4WVT PHE B -5 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLN B -4 UNP P98170 EXPRESSION TAG SEQADV 4WVT GLY B -3 UNP P98170 EXPRESSION TAG SEQADV 4WVT HIS B -2 UNP P98170 EXPRESSION TAG SEQADV 4WVT MET B -1 UNP P98170 EXPRESSION TAG SEQADV 4WVT ALA B 202 UNP P98170 CYS 202 ENGINEERED MUTATION SEQADV 4WVT GLY B 213 UNP P98170 CYS 213 ENGINEERED MUTATION SEQRES 1 A 98 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 98 GLU THR VAL ARG PHE GLN GLY HIS MET ARG ASN PRO ALA SEQRES 3 A 98 MET TYR SER GLU GLU ALA ARG LEU LYS SER PHE GLN ASN SEQRES 4 A 98 TRP PRO ASP TYR ALA HIS LEU THR PRO ARG GLU LEU ALA SEQRES 5 A 98 SER ALA GLY LEU TYR TYR THR GLY ILE GLY ASP GLN VAL SEQRES 6 A 98 GLN CYS PHE ALA CYS GLY GLY LYS LEU LYS ASN TRP GLU SEQRES 7 A 98 PRO GLY ASP ARG ALA TRP SER GLU HIS ARG ARG HIS PHE SEQRES 8 A 98 PRO ASN CYS PHE PHE VAL LEU SEQRES 1 B 98 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 98 GLU THR VAL ARG PHE GLN GLY HIS MET ARG ASN PRO ALA SEQRES 3 B 98 MET TYR SER GLU GLU ALA ARG LEU LYS SER PHE GLN ASN SEQRES 4 B 98 TRP PRO ASP TYR ALA HIS LEU THR PRO ARG GLU LEU ALA SEQRES 5 B 98 SER ALA GLY LEU TYR TYR THR GLY ILE GLY ASP GLN VAL SEQRES 6 B 98 GLN CYS PHE ALA CYS GLY GLY LYS LEU LYS ASN TRP GLU SEQRES 7 B 98 PRO GLY ASP ARG ALA TRP SER GLU HIS ARG ARG HIS PHE SEQRES 8 B 98 PRO ASN CYS PHE PHE VAL LEU SEQRES 1 C 6 MAA PHE PRO PHE PHE 3V7 SEQRES 1 D 6 MAA PHE PRO PHE PHE 3V7 HET MAA C 1 14 HET 3V7 C 6 20 HET MAA D 1 14 HET 3V7 D 6 20 HET ZN A 301 1 HET ZN B 301 1 HETNAM MAA N-METHYL-L-ALANINE HETNAM 3V7 3-[4-(HYDROXYMETHYL)-1H-1,2,3-TRIAZOL-1-YL]PROPAN-1-OL HETNAM ZN ZINC ION FORMUL 3 MAA 2(C4 H9 N O2) FORMUL 3 3V7 2(C6 H11 N3 O2) FORMUL 5 ZN 2(ZN 2+) FORMUL 7 HOH *165(H2 O) HELIX 1 AA1 ASN A 157 TYR A 161 5 5 HELIX 2 AA2 SER A 162 PHE A 170 1 9 HELIX 3 AA3 PRO A 174 HIS A 178 5 5 HELIX 4 AA4 THR A 180 ALA A 187 1 8 HELIX 5 AA5 ARG A 215 PHE A 224 1 10 HELIX 6 AA6 ASN B 157 TYR B 161 5 5 HELIX 7 AA7 SER B 162 PHE B 170 1 9 HELIX 8 AA8 PRO B 174 HIS B 178 5 5 HELIX 9 AA9 THR B 180 ALA B 187 1 8 HELIX 10 AB1 ARG B 215 PHE B 224 1 10 SHEET 1 AA1 4 LEU A 189 TYR A 191 0 SHEET 2 AA1 4 VAL A 198 CYS A 200 -1 O GLN A 199 N TYR A 190 SHEET 3 AA1 4 LYS A 206 LYS A 208 -1 O LEU A 207 N VAL A 198 SHEET 4 AA1 4 PHE C 2 PHE C 4 -1 O PHE C 2 N LYS A 208 SHEET 1 AA2 4 LEU B 189 TYR B 191 0 SHEET 2 AA2 4 VAL B 198 CYS B 200 -1 O GLN B 199 N TYR B 190 SHEET 3 AA2 4 LYS B 206 LYS B 208 -1 O LEU B 207 N VAL B 198 SHEET 4 AA2 4 PHE D 2 PHE D 4 -1 O PHE D 2 N LYS B 208 LINK SG CYS A 200 ZN ZN A 301 1555 1555 2.32 LINK SG CYS A 203 ZN ZN A 301 1555 1555 2.31 LINK NE2 HIS A 220 ZN ZN A 301 1555 1555 2.01 LINK SG CYS A 227 ZN ZN A 301 1555 1555 2.30 LINK SG CYS B 200 ZN ZN B 301 1555 1555 2.33 LINK SG CYS B 203 ZN ZN B 301 1555 1555 2.31 LINK NE2 HIS B 220 ZN ZN B 301 1555 1555 2.01 LINK SG CYS B 227 ZN ZN B 301 1555 1555 2.31 LINK C MAA C 1 N PHE C 2 1555 1555 1.33 LINK CZ PHE C 2 O8 3V7 C 6 1555 1555 1.37 LINK CZ PHE C 5 O1 3V7 C 6 1555 1555 1.37 LINK C MAA D 1 N PHE D 2 1555 1555 1.33 LINK CZ PHE D 2 O8 3V7 D 6 1555 1555 1.37 LINK CZ PHE D 5 O1 3V7 D 6 1555 1555 1.36 CISPEP 1 GLY A -3 HIS A -2 0 -3.31 CISPEP 2 GLY B -3 HIS B -2 0 -2.50 SITE 1 AC1 4 CYS A 200 CYS A 203 HIS A 220 CYS A 227 SITE 1 AC2 4 CYS B 200 CYS B 203 HIS B 220 CYS B 227 SITE 1 AC3 18 GLN A 197 LYS A 206 LEU A 207 LYS A 208 SITE 2 AC3 18 ASN A 209 TRP A 210 GLU A 211 ASP A 214 SITE 3 AC3 18 GLU A 219 HIS A 223 PHE A 224 LEU B 167 SITE 4 AC3 18 GLN B 171 PRO B 181 HOH C 101 HOH C 102 SITE 5 AC3 18 HOH C 103 HOH C 108 SITE 1 AC4 19 LEU A 167 GLN A 171 PRO A 181 GLN B 197 SITE 2 AC4 19 LYS B 206 LEU B 207 LYS B 208 ASN B 209 SITE 3 AC4 19 TRP B 210 GLU B 211 ASP B 214 GLU B 219 SITE 4 AC4 19 HIS B 223 PHE B 224 HOH D 101 HOH D 102 SITE 5 AC4 19 HOH D 103 HOH D 104 HOH D 105 CRYST1 33.200 38.530 56.770 90.00 89.83 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 0.030120 0.000000 -0.000089 0.00000 SCALE2 0.000000 0.025954 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017615 0.00000