HEADER CHAPERONE 23-JAN-06 2CDD OBSLTE 30-MAY-12 2CDD TITLE HUMAN HSP90 WITH 4-(4-(2,3-DIHYDRO-BENZOL(1,4)DIOXIN-6-YL)- TITLE 2 5-METHYL-1H-PYRAZOL-3-YL)-6-ETHYL-BENZENE-1,3-DIOL COMPND MOL_ID: 1; COMPND 2 MOLECULE: HEAT SHOCK PROTEIN HSP-90 ALPHA; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, RESIDUES 1-236; COMPND 5 SYNONYM: HSP 86; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: SKIN; SOURCE 6 TISSUE: MELANOMA; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 10 EXPRESSION_SYSTEM_VARIANT: DE3; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET-19 KEYWDS HEAT-SHOCK PROTEIN COMPLEX, HSP90, ATPASE, PYRAZOLE, CHAPERONE, KEYWDS 2 ATP-BINDING, HEAT SHOCK, NUCLEOTIDE-BINDING, PHOSPHORYLATION EXPDTA X-RAY DIFFRACTION AUTHOR R.HOWES,X.BARRIL,B.W.DYMOCK,K.GRANT,C.J.NORTHFIELD,A.G.ROBERTSON, AUTHOR 2 A.SURGENOR,J.WAYNE,L.WRIGHT,K.JAMES,T.MATTHEWS,K.M.CHEUNG, AUTHOR 3 E.MCDONALD,P.WORKMAN,M.J.DRYSDALE REVDAT 4 30-MAY-12 2CDD 1 OBSLTE REMARK VERSN REVDAT 3 24-FEB-09 2CDD 1 VERSN REVDAT 2 08-MAR-06 2CDD 1 JRNL REVDAT 1 15-FEB-06 2CDD 0 JRNL AUTH R.HOWES,X.BARRIL,B.W.DYMOCK,K.GRANT,C.J.NORTHFIELD, JRNL AUTH 2 A.G.ROBERTSON,A.SURGENOR,J.WAYNE,L.WRIGHT,K.JAMES, JRNL AUTH 3 T.MATTHEWS,K.M.CHEUNG,E.MCDONALD,P.WORKMAN,M.J.DRYSDALE JRNL TITL A FLUORESCENCE POLARIZATION ASSAY FOR INHIBITORS OF HSP90. JRNL REF ANAL.BIOCHEM. V. 350 202 2006 JRNL REFN ISSN 0003-2697 JRNL PMID 16460658 JRNL DOI 10.1016/J.AB.2005.12.023 REMARK 2 REMARK 2 RESOLUTION. 1.9 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 40741 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) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2170 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2158 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3190 REMARK 3 BIN FREE R VALUE SET COUNT : 109 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3297 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 52 REMARK 3 SOLVENT ATOMS : 487 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.63 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.39000 REMARK 3 B22 (A**2) : 0.30000 REMARK 3 B33 (A**2) : -0.69000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.154 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.147 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.121 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.498 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3407 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3050 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4597 ; 1.279 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7136 ; 1.381 ; 2.999 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 414 ; 6.187 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 517 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3747 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 648 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 728 ; 0.191 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3773 ; 0.237 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2030 ; 0.084 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 364 ; 0.152 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 10 ; 0.126 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 49 ; 0.292 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 19 ; 0.205 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2058 ; 0.620 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3332 ; 1.150 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1349 ; 1.707 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1265 ; 2.895 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2CDD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 5 REMARK 5 DEPOSITOR REQUESTED STRUCTURE BE OBSOLETED. THIS STRUCTURE REMARK 5 HAS IDENTICAL COORDINATE SETS TO THE PREVIOUSLY DEPOSITED REMARK 5 ENTRY 2BT0. REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JAN-06. REMARK 100 THE PDBE ID CODE IS EBI-27418. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-AUG-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 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 RU-3H REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : D*TREK REMARK 200 DATA SCALING SOFTWARE : D*TREK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27767 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.1 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.50 REMARK 200 R MERGE FOR SHELL (I) : 0.47000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.6 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA):NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 32.09400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.25400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.09400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.25400 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 GENERATING THE BIOMOLECULE 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: PQS 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 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 MET A 1 REMARK 465 PRO A 2 REMARK 465 GLU A 3 REMARK 465 GLU A 4 REMARK 465 THR A 5 REMARK 465 GLN A 6 REMARK 465 THR A 7 REMARK 465 GLN A 8 REMARK 465 ASP A 9 REMARK 465 GLN A 10 REMARK 465 PRO A 11 REMARK 465 MET A 12 REMARK 465 GLU A 13 REMARK 465 GLU A 14 REMARK 465 GLU A 15 REMARK 465 GLU A 225 REMARK 465 ARG A 226 REMARK 465 ASP A 227 REMARK 465 LYS A 228 REMARK 465 GLU A 229 REMARK 465 VAL A 230 REMARK 465 SER A 231 REMARK 465 ASP A 232 REMARK 465 ASP A 233 REMARK 465 GLU A 234 REMARK 465 ALA A 235 REMARK 465 GLU A 236 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 GLU B 3 REMARK 465 GLU B 4 REMARK 465 THR B 5 REMARK 465 GLN B 6 REMARK 465 THR B 7 REMARK 465 GLN B 8 REMARK 465 ASP B 9 REMARK 465 GLN B 10 REMARK 465 PRO B 11 REMARK 465 MET B 12 REMARK 465 GLU B 13 REMARK 465 GLU B 14 REMARK 465 GLU B 15 REMARK 465 GLU B 225 REMARK 465 ARG B 226 REMARK 465 ASP B 227 REMARK 465 LYS B 228 REMARK 465 GLU B 229 REMARK 465 VAL B 230 REMARK 465 SER B 231 REMARK 465 ASP B 232 REMARK 465 ASP B 233 REMARK 465 GLU B 234 REMARK 465 ALA B 235 REMARK 465 GLU B 236 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 LYS A 224 CA C O CB CG CD CE NZ REMARK 470 LYS B 224 CA C O CB CG CD CE NZ 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 O MET A 180 - O HOH A 2187 2.20 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 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 TYR A 38 109.33 -162.82 REMARK 500 ILE A 110 58.17 -93.49 REMARK 500 TYR B 38 104.94 -163.92 REMARK 500 ALA B 111 -124.38 56.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CT5 A1224 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CT5 B1224 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BYQ RELATED DB: PDB REMARK 900 HSP90 N-TERMINAL DOMAIN BOUND TO ADP-MG REMARK 900 RELATED ID: 1OSF RELATED DB: PDB REMARK 900 HUMAN HSP90 IN COMPLEX WITH 17-DESMETHOXY- REMARK 900 17-N,N-DIMETHYLAMINOETHYLAMINO-GELDANAMYCIN REMARK 900 RELATED ID: 1UY6 RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3,4, REMARK 900 5-TRIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UY7 RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(4- REMARK 900 METHOXY-BENZYL)-9H-PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UY8 RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3- REMARK 900 TRIMETHOXY-BENZYL)-9H-PURIN-6YLAMINE REMARK 900 RELATED ID: 1UY9 RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-BENZO[1,3] REMARK 900 DIOXOL-,5-YLMETHYL-9-BUTYL-9H-PURIN-6- REMARK 900 YLAMINE REMARK 900 RELATED ID: 1UYC RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5- REMARK 900 DIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UYD RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2- REMARK 900 CHLORO-3,4,5-TRIMETHOXY-BENZYL)-9H-PURIN- REMARK 900 6-YLAMINE REMARK 900 RELATED ID: 1UYE RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-(2-CHLORO-3,4, REMARK 900 5-TRIMETHOXY-BENZYL)-9-PENT-4-YLNYL-9H- REMARK 900 PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UYF RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-(2-CHLORO-3,4, REMARK 900 5-TRIMETHOXY-BENZYL)-2-FLUORO-9-PENT-4- REMARK 900 YLNYL-9H-PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UYG RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-(2,5-DIMETHOXY- REMARK 900 BENZYL)-2-FLUORO-9H-PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UYH RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5- REMARK 900 DIMETHOXY-BENZYL)-2-FLUORO-9H-PURIN-6- REMARK 900 YLAMINE REMARK 900 RELATED ID: 1UYI RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-(2,5-DIMETHOXY- REMARK 900 BENZYL)-2-FLUORO-9-PENT-9H-PURIN-6- REMARK 900 YLAMINE REMARK 900 RELATED ID: 1UYK RELATED DB: PDB REMARK 900 HUMAN HSP90-ALPHA WITH 8-BENZO[1,3] REMARK 900 DIOXOL-,5-YLMETHYL-9-BUTYL-2-FLUORO-9H- REMARK 900 PURIN-6-YLAMINE REMARK 900 RELATED ID: 1UYL RELATED DB: PDB REMARK 900 STRUCTURE-ACTIVITY RELATIONSHIPS IN PURINE- REMARK 900 BASED INHIBITOR BINDING TO HSP90 ISOFORMS REMARK 900 RELATED ID: 1YC1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURES OF HUMAN HSP90ALPHA REMARK 900 COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES REMARK 900 RELATED ID: 1YC3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA REMARK 900 COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES REMARK 900 RELATED ID: 1YC4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA REMARK 900 COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES REMARK 900 RELATED ID: 1YER RELATED DB: PDB REMARK 900 HUMAN HSP90 GELDANAMYCIN-BINDING DOMAIN, " REMARK 900 CLOSED" CONFORMATION REMARK 900 RELATED ID: 1YES RELATED DB: PDB REMARK 900 HUMAN HSP90 GELDANAMYCIN-BINDING DOMAIN, "OPEN REMARK 900 " CONFORMATION REMARK 900 RELATED ID: 1YET RELATED DB: PDB REMARK 900 GELDANAMYCIN BOUND TO THE HSP90 GELDANAMYCIN- REMARK 900 BINDING DOMAIN REMARK 900 RELATED ID: 2BSM RELATED DB: PDB REMARK 900 NOVEL, POTENT SMALL MOLECULE INHIBITORS OF REMARK 900 THE MOLECULAR CHAPERONE HSP90 DISCOVERED REMARK 900 THROUGH STRUCTURE-BASED DESIGN REMARK 900 RELATED ID: 2BT0 RELATED DB: PDB REMARK 900 NOVEL, POTENT SMALL MOLECULE INHIBITORS OF REMARK 900 THE MOLECULAR CHAPERONE HSP90 DISCOVERED REMARK 900 THROUGH STRUCTURE-BASED DESIGN REMARK 900 RELATED ID: 2BYH RELATED DB: PDB REMARK 900 3-(5-CHLORO-2,4-DIHYDROXYPHENYL)-PYRAZOLE- REMARK 900 4-CARBOXAMIDES AS INHIBITORS OF THE HSP90 REMARK 900 MOLECULAR CHAPERONE REMARK 900 RELATED ID: 2BYI RELATED DB: PDB REMARK 900 3-(5-CHLORO-2,4-DIHYDROXYPHENYL)-PYRAZOLE- REMARK 900 4-CARBOXAMIDES AS INHIBITORS OF THE HSP90 REMARK 900 MOLECULAR CHAPERONE REMARK 900 RELATED ID: 2BZ5 RELATED DB: PDB REMARK 900 STRUCTURE-BASED DISCOVERY OF A NEW CLASS REMARK 900 OF HSP90 INHIBITORS REMARK 900 RELATED ID: 2C2L RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CHIP U-BOX E3 REMARK 900 UBIQUITIN LIGASE REMARK 900 RELATED ID: 2CCS RELATED DB: PDB REMARK 900 HUMAN HSP90 WITH 4-CHLORO-6-(4-PIPERAZIN- REMARK 900 1-YL-1H-PYRAZOL-3-YL)-BENZENE-1,2-DIOL REMARK 900 RELATED ID: 2CCT RELATED DB: PDB REMARK 900 HUMAN HSP90 WITH 5-(5-CHLORO-2,4- REMARK 900 DIHYDROXY-PHENYL)-4-PIPERAZIN-1-YL-2H- REMARK 900 PYRAZOLE-3-CARBOXYLIC ACID ETHYLAMIDE REMARK 900 RELATED ID: 2CCU RELATED DB: PDB REMARK 900 HUMAN HSP90 WITH 4-CHLORO-6-(4-(4-(4- REMARK 900 METHANESULPHONYL-BENZYL)-PIERAZIN-1-YL)-1H- REMARK 900 PYRAZOL-3-YL)-BENZENE-1,3-DIOL DBREF 2CDD A 1 236 UNP P07900 HS90A_HUMAN 1 236 DBREF 2CDD B 1 236 UNP P07900 HS90A_HUMAN 1 236 SEQRES 1 A 236 MET PRO GLU GLU THR GLN THR GLN ASP GLN PRO MET GLU SEQRES 2 A 236 GLU GLU GLU VAL GLU THR PHE ALA PHE GLN ALA GLU ILE SEQRES 3 A 236 ALA GLN LEU MET SER LEU ILE ILE ASN THR PHE TYR SER SEQRES 4 A 236 ASN LYS GLU ILE PHE LEU ARG GLU LEU ILE SER ASN SER SEQRES 5 A 236 SER ASP ALA LEU ASP LYS ILE ARG TYR GLU SER LEU THR SEQRES 6 A 236 ASP PRO SER LYS LEU ASP SER GLY LYS GLU LEU HIS ILE SEQRES 7 A 236 ASN LEU ILE PRO ASN LYS GLN ASP ARG THR LEU THR ILE SEQRES 8 A 236 VAL ASP THR GLY ILE GLY MET THR LYS ALA ASP LEU ILE SEQRES 9 A 236 ASN ASN LEU GLY THR ILE ALA LYS SER GLY THR LYS ALA SEQRES 10 A 236 PHE MET GLU ALA LEU GLN ALA GLY ALA ASP ILE SER MET SEQRES 11 A 236 ILE GLY GLN PHE GLY VAL GLY PHE TYR SER ALA TYR LEU SEQRES 12 A 236 VAL ALA GLU LYS VAL THR VAL ILE THR LYS HIS ASN ASP SEQRES 13 A 236 ASP GLU GLN TYR ALA TRP GLU SER SER ALA GLY GLY SER SEQRES 14 A 236 PHE THR VAL ARG THR ASP THR GLY GLU PRO MET GLY ARG SEQRES 15 A 236 GLY THR LYS VAL ILE LEU HIS LEU LYS GLU ASP GLN THR SEQRES 16 A 236 GLU TYR LEU GLU GLU ARG ARG ILE LYS GLU ILE VAL LYS SEQRES 17 A 236 LYS HIS SER GLN PHE ILE GLY TYR PRO ILE THR LEU PHE SEQRES 18 A 236 VAL GLU LYS GLU ARG ASP LYS GLU VAL SER ASP ASP GLU SEQRES 19 A 236 ALA GLU SEQRES 1 B 236 MET PRO GLU GLU THR GLN THR GLN ASP GLN PRO MET GLU SEQRES 2 B 236 GLU GLU GLU VAL GLU THR PHE ALA PHE GLN ALA GLU ILE SEQRES 3 B 236 ALA GLN LEU MET SER LEU ILE ILE ASN THR PHE TYR SER SEQRES 4 B 236 ASN LYS GLU ILE PHE LEU ARG GLU LEU ILE SER ASN SER SEQRES 5 B 236 SER ASP ALA LEU ASP LYS ILE ARG TYR GLU SER LEU THR SEQRES 6 B 236 ASP PRO SER LYS LEU ASP SER GLY LYS GLU LEU HIS ILE SEQRES 7 B 236 ASN LEU ILE PRO ASN LYS GLN ASP ARG THR LEU THR ILE SEQRES 8 B 236 VAL ASP THR GLY ILE GLY MET THR LYS ALA ASP LEU ILE SEQRES 9 B 236 ASN ASN LEU GLY THR ILE ALA LYS SER GLY THR LYS ALA SEQRES 10 B 236 PHE MET GLU ALA LEU GLN ALA GLY ALA ASP ILE SER MET SEQRES 11 B 236 ILE GLY GLN PHE GLY VAL GLY PHE TYR SER ALA TYR LEU SEQRES 12 B 236 VAL ALA GLU LYS VAL THR VAL ILE THR LYS HIS ASN ASP SEQRES 13 B 236 ASP GLU GLN TYR ALA TRP GLU SER SER ALA GLY GLY SER SEQRES 14 B 236 PHE THR VAL ARG THR ASP THR GLY GLU PRO MET GLY ARG SEQRES 15 B 236 GLY THR LYS VAL ILE LEU HIS LEU LYS GLU ASP GLN THR SEQRES 16 B 236 GLU TYR LEU GLU GLU ARG ARG ILE LYS GLU ILE VAL LYS SEQRES 17 B 236 LYS HIS SER GLN PHE ILE GLY TYR PRO ILE THR LEU PHE SEQRES 18 B 236 VAL GLU LYS GLU ARG ASP LYS GLU VAL SER ASP ASP GLU SEQRES 19 B 236 ALA GLU HET CT5 A1224 26 HET CT5 B1224 26 HETNAM CT5 4-[4-(2,3-DIHYDRO-1,4-BENZODIOXIN-6-YL)-3- HETNAM 2 CT5 METHYL-1H-PYRAZOL-5-YL]-6-ETHYLBENZENE-1,3- HETNAM 3 CT5 DIOL HETSYN CT5 CCT018159 FORMUL 3 CT5 2(C20 H20 N2 O4) FORMUL 5 HOH *487(H2 O1) HELIX 1 1 GLN A 23 THR A 36 1 14 HELIX 2 2 ASN A 40 GLU A 42 5 3 HELIX 3 3 ILE A 43 LEU A 64 1 22 HELIX 4 4 ASP A 66 ASP A 71 5 6 HELIX 5 5 THR A 99 ASN A 105 1 7 HELIX 6 6 ASN A 106 THR A 109 5 4 HELIX 7 7 ILE A 110 ALA A 124 1 15 HELIX 8 8 ASP A 127 GLY A 135 5 9 HELIX 9 9 VAL A 136 LEU A 143 5 8 HELIX 10 10 GLU A 192 LEU A 198 5 7 HELIX 11 11 GLU A 199 SER A 211 1 13 HELIX 12 12 GLN B 23 THR B 36 1 14 HELIX 13 13 GLU B 42 ASP B 66 1 25 HELIX 14 14 PRO B 67 ASP B 71 5 5 HELIX 15 15 THR B 99 THR B 109 1 11 HELIX 16 16 GLY B 114 ALA B 124 1 11 HELIX 17 17 ASP B 127 GLY B 135 5 9 HELIX 18 18 VAL B 136 LEU B 143 5 8 HELIX 19 19 GLU B 192 LEU B 198 5 7 HELIX 20 20 GLU B 199 SER B 211 1 13 SHEET 1 AA 8 GLU A 18 ALA A 21 0 SHEET 2 AA 8 SER A 169 THR A 174 -1 O PHE A 170 N PHE A 20 SHEET 3 AA 8 TYR A 160 SER A 164 -1 O ALA A 161 N ARG A 173 SHEET 4 AA 8 ALA A 145 LYS A 153 -1 O VAL A 148 N SER A 164 SHEET 5 AA 8 GLY A 183 LEU A 190 -1 O GLY A 183 N LYS A 153 SHEET 6 AA 8 THR A 88 ASP A 93 -1 O LEU A 89 N LEU A 188 SHEET 7 AA 8 ILE A 78 ASN A 83 -1 O ASN A 79 N VAL A 92 SHEET 8 AA 8 ILE A 218 LEU A 220 1 O THR A 219 N LEU A 80 SHEET 1 BA 8 GLU B 18 ALA B 21 0 SHEET 2 BA 8 SER B 169 THR B 174 -1 O PHE B 170 N PHE B 20 SHEET 3 BA 8 TYR B 160 SER B 164 -1 O ALA B 161 N ARG B 173 SHEET 4 BA 8 ALA B 145 LYS B 153 -1 O VAL B 148 N SER B 164 SHEET 5 BA 8 GLY B 183 LEU B 190 -1 O GLY B 183 N LYS B 153 SHEET 6 BA 8 THR B 88 ASP B 93 -1 O LEU B 89 N LEU B 188 SHEET 7 BA 8 ILE B 78 ASN B 83 -1 O ASN B 79 N VAL B 92 SHEET 8 BA 8 ILE B 218 LEU B 220 1 O THR B 219 N LEU B 80 SITE 1 AC1 15 ASN A 51 SER A 52 ASP A 54 ALA A 55 SITE 2 AC1 15 LYS A 58 ASP A 93 ILE A 96 GLY A 97 SITE 3 AC1 15 LEU A 107 GLY A 108 PHE A 138 THR A 184 SITE 4 AC1 15 VAL A 186 HOH A2120 HOH A2240 SITE 1 AC2 16 ASN B 51 SER B 52 ALA B 55 ASP B 93 SITE 2 AC2 16 ILE B 96 GLY B 97 MET B 98 ASN B 106 SITE 3 AC2 16 LEU B 107 PHE B 138 THR B 184 VAL B 186 SITE 4 AC2 16 HOH B2073 HOH B2129 HOH B2132 HOH B2247 CRYST1 64.188 88.508 98.549 90.00 90.00 90.00 P 21 21 2 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 0.015579 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011298 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010147 0.00000