0.014922 0.000000 0.000000 0.000000 0.011022 0.000000 0.000000 0.000000 0.010128 0.00000 0.00000 0.00000 Murray, C.W. Carr, M.G. Callaghan, O. Chessari, G. Congreve, M. Cowan, S. Coyle, J.E. Downham, R. Figueroa, E. Frederickson, M. Graham, B. McMenamin, R. OBrien, M.A. Patel, S. Phillips, T.R. Williams, G. Woodhead, A.J. Woolford, A.J.A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 67.013 90.725 98.735 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C2 H6 O S 78.133 DIMETHYL SULFOXIDE non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C4 H5 N3 95.103 PYRIMIDIN-2-AMINE non-polymer C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking Mg 2 24.305 MAGNESIUM ION non-polymer C9 H7 Cl N2 178.618 1-CHLORO-4-METHYLPHTHALAZINE non-polymer C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US J.Med.Chem. JMCMAR 0151 0022-2623 53 5942 10.1021/JM100059D 20718493 Fragment-Based Drug Discovery Applied to Hsp90. Discovery of Two Lead Series with High Ligand Efficiency. 2010 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 SINGLE WAVELENGTH M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE 26424.840 HEAT SHOCK PROTEIN HSP 90-ALPHA RESIDUES 14-224 1 man polymer 24.305 MAGNESIUM ION 1 syn non-polymer 78.133 DIMETHYL SULFOXIDE 1 syn non-polymer 95.103 PYRIMIDIN-2-AMINE 1 syn non-polymer 178.618 1-CHLORO-4-METHYLPHTHALAZINE 1 syn non-polymer 18.015 water 231 nat water HEAT SHOCK 86 KDA, HSP 86, HSP86, RENAL CARCINOMA ANTIGEN NY-REN-38, HSP90 no no MGSSHHHHHHSSGLVPRGSHMDQPMEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDPS KLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKV TVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEK MGSSHHHHHHSSGLVPRGSHMDQPMEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDPS KLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKV TVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEK A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n HUMAN sample 9606 HOMO SAPIENS 469008 ESCHERICHIA COLI BL21(DE3) 2.84 56.68 NONE repository Initial release Other Structure summary Version format compliance 1 0 2010-09-01 1 1 2013-04-24 HUMAN HSP90 WITH 4-(4-(2,3-DIHYDRO- BENZOL(1,4)DIOXIN-6-YL)-5-METHYL-1H- PYRAZOL-3-YL)-6-ETHYL-BENZENE-1,3-DIOL HUMAN HSP90 GELDANAMYCIN-BINDING DOMAIN, "OPEN " CONFORMATION HUMAN HSP90-ALPHA WITH 8-BENZO[1,3] DIOXOL-,5-YLMETHYL-9-BUTYL-9H-PURIN-6- YLAMINE HSP90 N-TERMINAL DOMAIN BOUND TO ADP-MG NOVEL, POTENT SMALL MOLECULE INHIBITORS OF THE MOLECULAR CHAPERONE HSP90 DISCOVERED THROUGH STRUCTURE-BASED DESIGN HUMAN HSP90 IN COMPLEX WITH 17-DESMETHOXY- 17-N,N-DIMETHYLAMINOETHYLAMINO-GELDANAMYCIN ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3- TRIMETHOXY-BENZYL)-9H-PURIN-6YLAMINE SOLUTION STRUCTURE OF THE TPR DOMAIN FROM PROTEIN PHOSPHATASE 5 IN COMPLEX WITH HSP90 DERIVED PEPTIDE ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE INHIBITION OF THE HSP90 MOLECULAR CHAPERONE IN VITRO AND IN VIVO BY NOVEL, SYNTHETIC , POTENT RESORCINYLIC PYRAZOLE, ISOXAZOLE AMIDE ANALOGS ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE NOVEL, POTENT SMALL MOLECULE INHIBITORS OF THE MOLECULAR CHAPERONE HSP90 DISCOVERED THROUGH STRUCTURE-BASED DESIGN HUMAN HSP90 GELDANAMYCIN-BINDING DOMAIN, " CLOSED" CONFORMATION HUMAN HSP90-ALPHA WITH 8-(2,5-DIMETHOXY- BENZYL)-2-FLUORO-9H-PURIN-6-YLAMINE HUMAN HSP90 WITH 4-CHLORO-6-(4-(4-(4- METHANESULPHONYL-BENZYL)-PIERAZIN-1-YL)-1H- PYRAZOL-3-YL)-BENZENE-1,3-DIOL STRUCTURE-BASED DISCOVERY OF A NEW CLASS OF HSP90 INHIBITORS HUMAN HSP90 WITH 4-CHLORO-6-(4-PIPERAZIN- 1-YL-1H-PYRAZOL-3-YL)-BENZENE-1,2-DIOL CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES HUMAN HSP90-ALPHA WITH 8-(2,5-DIMETHOXY- BENZYL)-2-FLUORO-9-PENT-9H-PURIN-6- YLAMINE HUMAN HSP90-ALPHA WITH 8-(2-CHLORO-3,4, 5-TRIMETHOXY-BENZYL)-2-FLUORO-9-PENT-4- YLNYL-9H-PURIN-6-YLAMINE HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2- CHLORO-3,4,5-TRIMETHOXY-BENZYL)-9H-PURIN- 6-YLAMINE 3-(5-CHLORO-2,4-DIHYDROXYPHENYL)-PYRAZOLE- 4-CARBOXAMIDES AS INHIBITORS OF THE HSP90 MOLECULAR CHAPERONE STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE 4,5 DIARYL ISOXAZOLE HSP90 CHAPERONE INHIBITORS: POTENTIAL THERAPEUTIC AGENTS FOR THE TREATMENT OF CANCER HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3,4, 5-TRIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE 4,5 DIARYL ISOXAZOLE HSP90 CHAPERONE INHIBITORS: POTENTIAL THERAPEUTIC AGENTS FOR THE TREATMENT OF CANCER CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES CRYSTAL STRUCTURE OF THE CHIP U-BOX E3 UBIQUITIN LIGASE STRUCTURE OF HUMAN HSP90-ALPHA BOUND TO THE POTENT WATERSOLUBLE INHIBITOR PU-H71 STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND HUMAN HSP90-ALPHA WITH 8-BENZO[1,3] DIOXOL-,5-YLMETHYL-9-BUTYL-2-FLUORO-9H- PURIN-6-YLAMINE HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5- DIMETHOXY-BENZYL)-2-FLUORO-9H-PURIN-6- YLAMINE HUMAN HSP90 WITH 5-(5-CHLORO-2,4- DIHYDROXY-PHENYL)-4-PIPERAZIN-1-YL-2H- PYRAZOLE-3-CARBOXYLIC ACID ETHYLAMIDE STRUCTURE OF HUMAN HSP90-ALPHA BOUND TO THE POTENT WATERSOLUBLE INHIBITOR PU-H64 HUMAN HSP90-ALPHA WITH 8-(2-CHLORO-3,4, 5-TRIMETHOXY-BENZYL)-9-PENT-4-YLNYL-9H- PURIN-6-YLAMINE STRUCTURE-ACTIVITY RELATIONSHIPS IN PURINE- BASED INHIBITOR BINDING TO HSP90 ISOFORMS ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE STRUCTURE OF HSP90 WITH AN INHIBITOR BOUND CRYSTAL STRUCTURES OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(4- METHOXY-BENZYL)-9H-PURIN-6-YLAMINE HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5- DIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE GELDANAMYCIN BOUND TO THE HSP90 GELDANAMYCIN- BINDING DOMAIN HSP90 ALPHA ATPASE DOMAIN WITH BOUND SMALL MOLECULE FRAGMENT 3-(5-CHLORO-2,4-DIHYDROXYPHENYL)-PYRAZOLE- 4-CARBOXAMIDES AS INHIBITORS OF THE HSP90 MOLECULAR CHAPERONE ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND PDBE Y PDBE 2010-05-07 REL MG MAGNESIUM ION DMS DIMETHYL SULFOXIDE LGA PYRIMIDIN-2-AMINE MT0 1-CHLORO-4-METHYLPHTHALAZINE HOH water MG 1225 2 MG MG 1225 A DMS 1226 3 DMS DMS 1226 A LGA 1227 4 LGA LGA 1227 A MT0 1228 5 MT0 MT0 1228 A HOH 2001 6 HOH HOH 2001 A HOH 2002 6 HOH HOH 2002 A HOH 2003 6 HOH HOH 2003 A HOH 2004 6 HOH HOH 2004 A HOH 2005 6 HOH HOH 2005 A HOH 2006 6 HOH HOH 2006 A HOH 2007 6 HOH HOH 2007 A HOH 2008 6 HOH HOH 2008 A HOH 2009 6 HOH HOH 2009 A HOH 2010 6 HOH HOH 2010 A HOH 2011 6 HOH HOH 2011 A HOH 2012 6 HOH HOH 2012 A HOH 2013 6 HOH HOH 2013 A HOH 2014 6 HOH HOH 2014 A HOH 2015 6 HOH HOH 2015 A HOH 2016 6 HOH HOH 2016 A HOH 2017 6 HOH HOH 2017 A HOH 2018 6 HOH HOH 2018 A HOH 2019 6 HOH HOH 2019 A HOH 2020 6 HOH HOH 2020 A HOH 2021 6 HOH HOH 2021 A HOH 2022 6 HOH HOH 2022 A HOH 2023 6 HOH HOH 2023 A HOH 2024 6 HOH HOH 2024 A HOH 2025 6 HOH HOH 2025 A HOH 2026 6 HOH HOH 2026 A HOH 2027 6 HOH HOH 2027 A HOH 2028 6 HOH HOH 2028 A HOH 2029 6 HOH HOH 2029 A HOH 2030 6 HOH HOH 2030 A HOH 2031 6 HOH HOH 2031 A HOH 2032 6 HOH HOH 2032 A HOH 2033 6 HOH HOH 2033 A HOH 2034 6 HOH HOH 2034 A HOH 2035 6 HOH HOH 2035 A HOH 2036 6 HOH HOH 2036 A HOH 2037 6 HOH HOH 2037 A HOH 2038 6 HOH HOH 2038 A HOH 2039 6 HOH HOH 2039 A HOH 2040 6 HOH HOH 2040 A HOH 2041 6 HOH HOH 2041 A HOH 2042 6 HOH HOH 2042 A HOH 2043 6 HOH HOH 2043 A HOH 2044 6 HOH HOH 2044 A HOH 2045 6 HOH HOH 2045 A HOH 2046 6 HOH HOH 2046 A HOH 2047 6 HOH HOH 2047 A HOH 2048 6 HOH HOH 2048 A HOH 2049 6 HOH HOH 2049 A HOH 2050 6 HOH HOH 2050 A HOH 2051 6 HOH HOH 2051 A HOH 2052 6 HOH HOH 2052 A HOH 2053 6 HOH HOH 2053 A HOH 2054 6 HOH HOH 2054 A HOH 2055 6 HOH HOH 2055 A HOH 2056 6 HOH HOH 2056 A HOH 2057 6 HOH HOH 2057 A HOH 2058 6 HOH HOH 2058 A HOH 2059 6 HOH HOH 2059 A HOH 2060 6 HOH HOH 2060 A HOH 2061 6 HOH HOH 2061 A HOH 2062 6 HOH HOH 2062 A HOH 2063 6 HOH HOH 2063 A HOH 2064 6 HOH HOH 2064 A HOH 2065 6 HOH HOH 2065 A HOH 2066 6 HOH HOH 2066 A HOH 2067 6 HOH HOH 2067 A HOH 2068 6 HOH HOH 2068 A HOH 2069 6 HOH HOH 2069 A HOH 2070 6 HOH HOH 2070 A HOH 2071 6 HOH HOH 2071 A HOH 2072 6 HOH HOH 2072 A HOH 2073 6 HOH HOH 2073 A HOH 2074 6 HOH HOH 2074 A HOH 2075 6 HOH HOH 2075 A HOH 2076 6 HOH HOH 2076 A HOH 2077 6 HOH HOH 2077 A HOH 2078 6 HOH HOH 2078 A HOH 2079 6 HOH HOH 2079 A HOH 2080 6 HOH HOH 2080 A HOH 2081 6 HOH HOH 2081 A HOH 2082 6 HOH HOH 2082 A HOH 2083 6 HOH HOH 2083 A HOH 2084 6 HOH HOH 2084 A HOH 2085 6 HOH HOH 2085 A HOH 2086 6 HOH HOH 2086 A HOH 2087 6 HOH HOH 2087 A HOH 2088 6 HOH HOH 2088 A HOH 2089 6 HOH HOH 2089 A HOH 2090 6 HOH HOH 2090 A HOH 2091 6 HOH HOH 2091 A HOH 2092 6 HOH HOH 2092 A HOH 2093 6 HOH HOH 2093 A HOH 2094 6 HOH HOH 2094 A HOH 2095 6 HOH HOH 2095 A HOH 2096 6 HOH HOH 2096 A HOH 2097 6 HOH HOH 2097 A HOH 2098 6 HOH HOH 2098 A HOH 2099 6 HOH HOH 2099 A HOH 2100 6 HOH HOH 2100 A HOH 2101 6 HOH HOH 2101 A HOH 2102 6 HOH HOH 2102 A HOH 2103 6 HOH HOH 2103 A HOH 2104 6 HOH HOH 2104 A HOH 2105 6 HOH HOH 2105 A HOH 2106 6 HOH HOH 2106 A HOH 2107 6 HOH HOH 2107 A HOH 2108 6 HOH HOH 2108 A HOH 2109 6 HOH HOH 2109 A HOH 2110 6 HOH HOH 2110 A HOH 2111 6 HOH HOH 2111 A HOH 2112 6 HOH HOH 2112 A HOH 2113 6 HOH HOH 2113 A HOH 2114 6 HOH HOH 2114 A HOH 2115 6 HOH HOH 2115 A HOH 2116 6 HOH HOH 2116 A HOH 2117 6 HOH HOH 2117 A HOH 2118 6 HOH HOH 2118 A HOH 2119 6 HOH HOH 2119 A HOH 2120 6 HOH HOH 2120 A HOH 2121 6 HOH HOH 2121 A HOH 2122 6 HOH HOH 2122 A HOH 2123 6 HOH HOH 2123 A HOH 2124 6 HOH HOH 2124 A HOH 2125 6 HOH HOH 2125 A HOH 2126 6 HOH HOH 2126 A HOH 2127 6 HOH HOH 2127 A HOH 2128 6 HOH HOH 2128 A HOH 2129 6 HOH HOH 2129 A HOH 2130 6 HOH HOH 2130 A HOH 2131 6 HOH HOH 2131 A HOH 2132 6 HOH HOH 2132 A HOH 2133 6 HOH HOH 2133 A HOH 2134 6 HOH HOH 2134 A HOH 2135 6 HOH HOH 2135 A HOH 2136 6 HOH HOH 2136 A HOH 2137 6 HOH HOH 2137 A HOH 2138 6 HOH HOH 2138 A HOH 2139 6 HOH HOH 2139 A HOH 2140 6 HOH HOH 2140 A HOH 2141 6 HOH HOH 2141 A HOH 2142 6 HOH HOH 2142 A HOH 2143 6 HOH HOH 2143 A HOH 2144 6 HOH HOH 2144 A HOH 2145 6 HOH HOH 2145 A HOH 2146 6 HOH HOH 2146 A HOH 2147 6 HOH HOH 2147 A HOH 2148 6 HOH HOH 2148 A HOH 2149 6 HOH HOH 2149 A HOH 2150 6 HOH HOH 2150 A HOH 2151 6 HOH HOH 2151 A HOH 2152 6 HOH HOH 2152 A HOH 2153 6 HOH HOH 2153 A HOH 2154 6 HOH HOH 2154 A HOH 2155 6 HOH HOH 2155 A HOH 2156 6 HOH HOH 2156 A HOH 2157 6 HOH HOH 2157 A HOH 2158 6 HOH HOH 2158 A HOH 2159 6 HOH HOH 2159 A HOH 2160 6 HOH HOH 2160 A HOH 2161 6 HOH HOH 2161 A HOH 2162 6 HOH HOH 2162 A HOH 2163 6 HOH HOH 2163 A HOH 2164 6 HOH HOH 2164 A HOH 2165 6 HOH HOH 2165 A HOH 2166 6 HOH HOH 2166 A HOH 2167 6 HOH HOH 2167 A HOH 2168 6 HOH HOH 2168 A HOH 2169 6 HOH HOH 2169 A HOH 2170 6 HOH HOH 2170 A HOH 2171 6 HOH HOH 2171 A HOH 2172 6 HOH HOH 2172 A HOH 2173 6 HOH HOH 2173 A HOH 2174 6 HOH HOH 2174 A HOH 2175 6 HOH HOH 2175 A HOH 2176 6 HOH HOH 2176 A HOH 2177 6 HOH HOH 2177 A HOH 2178 6 HOH HOH 2178 A HOH 2179 6 HOH HOH 2179 A HOH 2180 6 HOH HOH 2180 A HOH 2181 6 HOH HOH 2181 A HOH 2182 6 HOH HOH 2182 A HOH 2183 6 HOH HOH 2183 A HOH 2184 6 HOH HOH 2184 A HOH 2185 6 HOH HOH 2185 A HOH 2186 6 HOH HOH 2186 A HOH 2187 6 HOH HOH 2187 A HOH 2188 6 HOH HOH 2188 A HOH 2189 6 HOH HOH 2189 A HOH 2190 6 HOH HOH 2190 A HOH 2191 6 HOH HOH 2191 A HOH 2192 6 HOH HOH 2192 A HOH 2193 6 HOH HOH 2193 A HOH 2194 6 HOH HOH 2194 A HOH 2195 6 HOH HOH 2195 A HOH 2196 6 HOH HOH 2196 A HOH 2197 6 HOH HOH 2197 A HOH 2198 6 HOH HOH 2198 A HOH 2199 6 HOH HOH 2199 A HOH 2200 6 HOH HOH 2200 A HOH 2201 6 HOH HOH 2201 A HOH 2202 6 HOH HOH 2202 A HOH 2203 6 HOH HOH 2203 A HOH 2204 6 HOH HOH 2204 A HOH 2205 6 HOH HOH 2205 A HOH 2206 6 HOH HOH 2206 A HOH 2207 6 HOH HOH 2207 A HOH 2208 6 HOH HOH 2208 A HOH 2209 6 HOH HOH 2209 A HOH 2210 6 HOH HOH 2210 A HOH 2211 6 HOH HOH 2211 A HOH 2212 6 HOH HOH 2212 A HOH 2213 6 HOH HOH 2213 A HOH 2214 6 HOH HOH 2214 A HOH 2215 6 HOH HOH 2215 A HOH 2216 6 HOH HOH 2216 A HOH 2217 6 HOH HOH 2217 A HOH 2218 6 HOH HOH 2218 A HOH 2219 6 HOH HOH 2219 A HOH 2220 6 HOH HOH 2220 A HOH 2221 6 HOH HOH 2221 A HOH 2222 6 HOH HOH 2222 A HOH 2223 6 HOH HOH 2223 A HOH 2224 6 HOH HOH 2224 A HOH 2225 6 HOH HOH 2225 A HOH 2226 6 HOH HOH 2226 A HOH 2227 6 HOH HOH 2227 A HOH 2228 6 HOH HOH 2228 A HOH 2229 6 HOH HOH 2229 A HOH 2230 6 HOH HOH 2230 A HOH 2231 6 HOH HOH 2231 A n 1 -11 A n 2 -10 A n 3 -9 A n 4 -8 A n 5 -7 A n 6 -6 A n 7 -5 A n 8 -4 A n 9 -3 A n 10 -2 A n 11 -1 A n 12 0 A n 13 1 A n 14 2 A n 15 3 A n 16 4 A n 17 5 A n 18 6 A n 19 7 A n 20 8 A n 21 9 A n 22 10 A n 23 11 A n 24 12 A n 25 13 A n 26 14 A n 27 15 A n 28 16 A VAL 17 n 29 VAL 17 A GLU 18 n 30 GLU 18 A THR 19 n 31 THR 19 A PHE 20 n 32 PHE 20 A ALA 21 n 33 ALA 21 A PHE 22 n 34 PHE 22 A GLN 23 n 35 GLN 23 A ALA 24 n 36 ALA 24 A GLU 25 n 37 GLU 25 A ILE 26 n 38 ILE 26 A ALA 27 n 39 ALA 27 A GLN 28 n 40 GLN 28 A LEU 29 n 41 LEU 29 A MET 30 n 42 MET 30 A SER 31 n 43 SER 31 A LEU 32 n 44 LEU 32 A ILE 33 n 45 ILE 33 A ILE 34 n 46 ILE 34 A ASN 35 n 47 ASN 35 A THR 36 n 48 THR 36 A PHE 37 n 49 PHE 37 A TYR 38 n 50 TYR 38 A SER 39 n 51 SER 39 A ASN 40 n 52 ASN 40 A LYS 41 n 53 LYS 41 A GLU 42 n 54 GLU 42 A ILE 43 n 55 ILE 43 A PHE 44 n 56 PHE 44 A LEU 45 n 57 LEU 45 A ARG 46 n 58 ARG 46 A GLU 47 n 59 GLU 47 A LEU 48 n 60 LEU 48 A ILE 49 n 61 ILE 49 A SER 50 n 62 SER 50 A ASN 51 n 63 ASN 51 A SER 52 n 64 SER 52 A SER 53 n 65 SER 53 A ASP 54 n 66 ASP 54 A ALA 55 n 67 ALA 55 A LEU 56 n 68 LEU 56 A ASP 57 n 69 ASP 57 A LYS 58 n 70 LYS 58 A ILE 59 n 71 ILE 59 A ARG 60 n 72 ARG 60 A TYR 61 n 73 TYR 61 A GLU 62 n 74 GLU 62 A SER 63 n 75 SER 63 A LEU 64 n 76 LEU 64 A THR 65 n 77 THR 65 A ASP 66 n 78 ASP 66 A PRO 67 n 79 PRO 67 A SER 68 n 80 SER 68 A LYS 69 n 81 LYS 69 A LEU 70 n 82 LEU 70 A ASP 71 n 83 ASP 71 A SER 72 n 84 SER 72 A GLY 73 n 85 GLY 73 A LYS 74 n 86 LYS 74 A GLU 75 n 87 GLU 75 A LEU 76 n 88 LEU 76 A HIS 77 n 89 HIS 77 A ILE 78 n 90 ILE 78 A ASN 79 n 91 ASN 79 A LEU 80 n 92 LEU 80 A ILE 81 n 93 ILE 81 A PRO 82 n 94 PRO 82 A ASN 83 n 95 ASN 83 A LYS 84 n 96 LYS 84 A GLN 85 n 97 GLN 85 A ASP 86 n 98 ASP 86 A ARG 87 n 99 ARG 87 A THR 88 n 100 THR 88 A LEU 89 n 101 LEU 89 A THR 90 n 102 THR 90 A ILE 91 n 103 ILE 91 A VAL 92 n 104 VAL 92 A ASP 93 n 105 ASP 93 A THR 94 n 106 THR 94 A GLY 95 n 107 GLY 95 A ILE 96 n 108 ILE 96 A GLY 97 n 109 GLY 97 A MET 98 n 110 MET 98 A THR 99 n 111 THR 99 A LYS 100 n 112 LYS 100 A ALA 101 n 113 ALA 101 A ASP 102 n 114 ASP 102 A LEU 103 n 115 LEU 103 A ILE 104 n 116 ILE 104 A ASN 105 n 117 ASN 105 A ASN 106 n 118 ASN 106 A LEU 107 n 119 LEU 107 A GLY 108 n 120 GLY 108 A THR 109 n 121 THR 109 A ILE 110 n 122 ILE 110 A ALA 111 n 123 ALA 111 A LYS 112 n 124 LYS 112 A SER 113 n 125 SER 113 A GLY 114 n 126 GLY 114 A THR 115 n 127 THR 115 A LYS 116 n 128 LYS 116 A ALA 117 n 129 ALA 117 A PHE 118 n 130 PHE 118 A MET 119 n 131 MET 119 A GLU 120 n 132 GLU 120 A ALA 121 n 133 ALA 121 A LEU 122 n 134 LEU 122 A GLN 123 n 135 GLN 123 A ALA 124 n 136 ALA 124 A GLY 125 n 137 GLY 125 A ALA 126 n 138 ALA 126 A ASP 127 n 139 ASP 127 A ILE 128 n 140 ILE 128 A SER 129 n 141 SER 129 A MET 130 n 142 MET 130 A ILE 131 n 143 ILE 131 A GLY 132 n 144 GLY 132 A GLN 133 n 145 GLN 133 A PHE 134 n 146 PHE 134 A GLY 135 n 147 GLY 135 A VAL 136 n 148 VAL 136 A GLY 137 n 149 GLY 137 A PHE 138 n 150 PHE 138 A TYR 139 n 151 TYR 139 A SER 140 n 152 SER 140 A ALA 141 n 153 ALA 141 A TYR 142 n 154 TYR 142 A LEU 143 n 155 LEU 143 A VAL 144 n 156 VAL 144 A ALA 145 n 157 ALA 145 A GLU 146 n 158 GLU 146 A LYS 147 n 159 LYS 147 A VAL 148 n 160 VAL 148 A THR 149 n 161 THR 149 A VAL 150 n 162 VAL 150 A ILE 151 n 163 ILE 151 A THR 152 n 164 THR 152 A LYS 153 n 165 LYS 153 A HIS 154 n 166 HIS 154 A ASN 155 n 167 ASN 155 A ASP 156 n 168 ASP 156 A ASP 157 n 169 ASP 157 A GLU 158 n 170 GLU 158 A GLN 159 n 171 GLN 159 A TYR 160 n 172 TYR 160 A ALA 161 n 173 ALA 161 A TRP 162 n 174 TRP 162 A GLU 163 n 175 GLU 163 A SER 164 n 176 SER 164 A SER 165 n 177 SER 165 A ALA 166 n 178 ALA 166 A GLY 167 n 179 GLY 167 A GLY 168 n 180 GLY 168 A SER 169 n 181 SER 169 A PHE 170 n 182 PHE 170 A THR 171 n 183 THR 171 A VAL 172 n 184 VAL 172 A ARG 173 n 185 ARG 173 A THR 174 n 186 THR 174 A ASP 175 n 187 ASP 175 A THR 176 n 188 THR 176 A GLY 177 n 189 GLY 177 A GLU 178 n 190 GLU 178 A PRO 179 n 191 PRO 179 A MET 180 n 192 MET 180 A GLY 181 n 193 GLY 181 A ARG 182 n 194 ARG 182 A GLY 183 n 195 GLY 183 A THR 184 n 196 THR 184 A LYS 185 n 197 LYS 185 A VAL 186 n 198 VAL 186 A ILE 187 n 199 ILE 187 A LEU 188 n 200 LEU 188 A HIS 189 n 201 HIS 189 A LEU 190 n 202 LEU 190 A LYS 191 n 203 LYS 191 A GLU 192 n 204 GLU 192 A ASP 193 n 205 ASP 193 A GLN 194 n 206 GLN 194 A THR 195 n 207 THR 195 A GLU 196 n 208 GLU 196 A TYR 197 n 209 TYR 197 A LEU 198 n 210 LEU 198 A GLU 199 n 211 GLU 199 A GLU 200 n 212 GLU 200 A ARG 201 n 213 ARG 201 A ARG 202 n 214 ARG 202 A ILE 203 n 215 ILE 203 A LYS 204 n 216 LYS 204 A GLU 205 n 217 GLU 205 A ILE 206 n 218 ILE 206 A VAL 207 n 219 VAL 207 A LYS 208 n 220 LYS 208 A LYS 209 n 221 LYS 209 A HIS 210 n 222 HIS 210 A SER 211 n 223 SER 211 A GLN 212 n 224 GLN 212 A PHE 213 n 225 PHE 213 A ILE 214 n 226 ILE 214 A GLY 215 n 227 GLY 215 A TYR 216 n 228 TYR 216 A PRO 217 n 229 PRO 217 A ILE 218 n 230 ILE 218 A THR 219 n 231 THR 219 A LEU 220 n 232 LEU 220 A PHE 221 n 233 PHE 221 A VAL 222 n 234 VAL 222 A GLU 223 n 235 GLU 223 A LYS 224 n 236 LYS 224 A 2.1742 0.6563 0.1621 1.2789 -0.5391 1.9718 0.0012 0.0899 -0.0185 -0.0033 0.0133 0.0257 -0.0175 0.0538 -0.0145 0.0505 0.0030 0.0116 0.0081 -0.0110 0.0415 refined 0.0378 14.8719 20.1576 X-RAY DIFFRACTION A 17 A 224 X-RAY DIFFRACTION 1 software_defined_assembly PISA 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N PHE 20 A N PHE 32 A O PHE 170 A O PHE 182 A N ARG 173 A N ARG 185 A O ALA 161 A O ALA 173 A N SER 164 A N SER 176 A O VAL 148 A O VAL 160 A N LYS 153 A N LYS 165 A O GLY 183 A O GLY 195 A N LEU 188 A N LEU 200 A O LEU 89 A O LEU 101 A N VAL 92 A N VAL 104 A O ASN 79 A O ASN 91 A N LEU 80 A N LEU 92 A O THR 219 A O THR 231 1 A HOH 2036 F HOH 1 A MET -11 A MET 1 1 Y 1 A GLY -10 A GLY 2 1 Y 1 A SER -9 A SER 3 1 Y 1 A SER -8 A SER 4 1 Y 1 A HIS -7 A HIS 5 1 Y 1 A HIS -6 A HIS 6 1 Y 1 A HIS -5 A HIS 7 1 Y 1 A HIS -4 A HIS 8 1 Y 1 A HIS -3 A HIS 9 1 Y 1 A HIS -2 A HIS 10 1 Y 1 A SER -1 A SER 11 1 Y 1 A SER 0 A SER 12 1 Y 1 A GLY 1 A GLY 13 1 Y 1 A LEU 2 A LEU 14 1 Y 1 A VAL 3 A VAL 15 1 Y 1 A PRO 4 A PRO 16 1 Y 1 A ARG 5 A ARG 17 1 Y 1 A GLY 6 A GLY 18 1 Y 1 A SER 7 A SER 19 1 Y 1 A HIS 8 A HIS 20 1 Y 1 A MET 9 A MET 21 1 Y 1 A ASP 10 A ASP 22 1 Y 1 A GLN 11 A GLN 23 1 Y 1 A PRO 12 A PRO 24 1 Y 1 A MET 13 A MET 25 1 Y 1 A GLU 14 A GLU 26 1 Y 1 A GLU 15 A GLU 27 1 Y 1 A GLU 16 A GLU 28 1 Y 1 A A O O HOH HOH 2205 2227 2.12 1 A A OH O TYR HOH 160 2162 2.13 1 A A O O HOH HOH 2017 2185 2.13 1_555 8_555 1 A A O O HOH HOH 2079 2085 2.19 1_555 2_555 1 A TYR 38 -161.03 105.02 1 A ASN 105 -135.99 -47.12 1 A ALA 166 67.09 -145.95 1 A ARG 182 -170.44 137.06 31.686 -0.11 0.00 0.00 -0.16 0.00 0.27 0.961 0.950 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. 0.22200 0.19629 0.19757 1.74 67.42 1522 29145 5.0 98.35 4.407 0.073 RANDOM 1 THROUGHOUT OTHER 0.103 0.101 0.80 0.80 1.20 NONE MAXIMUM LIKELIHOOD BABINET MODEL WITH MASK 1.74 67.42 231 1890 24 0 1635 0.014 0.022 1684 0.002 0.020 1131 1.296 1.956 2268 0.892 2.991 2772 5.878 5.000 207 35.856 25.135 74 12.047 15.000 310 20.901 15.000 7 0.085 0.200 259 0.005 0.020 1847 0.001 0.020 329 0.327 0.351 1.786 106 1917 20 88.73 1.74 27.56 2XDU 31183 0.0 0.04 1 3.9 96.6 refinement REFMAC 5.6.0062 HEAT SHOCK PROTEIN HSP 90-ALPHA Structure of HSP90 with small molecule inhibitor bound 1 N N 2 N N 3 N N 4 N N 5 N N 6 N N A GLN 23 A GLN 35 HELX_P A THR 36 A THR 48 1 1 14 A GLU 42 A GLU 54 HELX_P A ASP 66 A ASP 78 1 2 25 A PRO 67 A PRO 79 HELX_P A ASP 71 A ASP 83 5 3 5 A THR 99 A THR 111 HELX_P A ASN 105 A ASN 117 1 4 7 A ASN 105 A ASN 117 HELX_P A GLN 123 A GLN 135 1 5 19 A ASP 127 A ASP 139 HELX_P A GLY 135 A GLY 147 5 6 9 A VAL 136 A VAL 148 HELX_P A LEU 143 A LEU 155 5 7 8 A GLU 192 A GLU 204 HELX_P A LEU 198 A LEU 210 5 8 7 A GLU 199 A GLU 211 HELX_P A SER 211 A SER 223 1 9 13 CHAPERONE CHAPERONE HS90A_HUMAN UNP 1 P07900 14 224 2XDU 14 224 P07900 A 1 26 236 1 expression tag MET -11 2XDU A P07900 UNP 1 1 expression tag GLY -10 2XDU A P07900 UNP 2 1 expression tag SER -9 2XDU A P07900 UNP 3 1 expression tag SER -8 2XDU A P07900 UNP 4 1 expression tag HIS -7 2XDU A P07900 UNP 5 1 expression tag HIS -6 2XDU A P07900 UNP 6 1 expression tag HIS -5 2XDU A P07900 UNP 7 1 expression tag HIS -4 2XDU A P07900 UNP 8 1 expression tag HIS -3 2XDU A P07900 UNP 9 1 expression tag HIS -2 2XDU A P07900 UNP 10 1 expression tag SER -1 2XDU A P07900 UNP 11 1 expression tag SER 0 2XDU A P07900 UNP 12 1 expression tag GLY 1 2XDU A P07900 UNP 13 1 expression tag LEU 2 2XDU A P07900 UNP 14 1 expression tag VAL 3 2XDU A P07900 UNP 15 1 expression tag PRO 4 2XDU A P07900 UNP 16 1 expression tag ARG 5 2XDU A P07900 UNP 17 1 expression tag GLY 6 2XDU A P07900 UNP 18 1 expression tag SER 7 2XDU A P07900 UNP 19 1 expression tag HIS 8 2XDU A P07900 UNP 20 1 expression tag MET 9 2XDU A P07900 UNP 21 1 expression tag ASP 10 2XDU A P07900 UNP 22 1 expression tag GLN 11 2XDU A P07900 UNP 23 1 expression tag PRO 12 2XDU A P07900 UNP 24 1 expression tag MET 13 2XDU A P07900 UNP 25 8 anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel anti-parallel parallel A GLU 18 A GLU 30 A ALA 21 A ALA 33 A SER 169 A SER 181 A THR 174 A THR 186 A TYR 160 A TYR 172 A SER 164 A SER 176 A ALA 145 A ALA 157 A LYS 153 A LYS 165 A GLY 183 A GLY 195 A LEU 190 A LEU 202 A THR 88 A THR 100 A ASP 93 A ASP 105 A ILE 78 A ILE 90 A ASN 83 A ASN 95 A ILE 218 A ILE 230 A LEU 220 A LEU 232 BINDING SITE FOR RESIDUE MG A 1225 Software 2 BINDING SITE FOR RESIDUE DMS A 1226 Software 5 BINDING SITE FOR RESIDUE LGA A 1227 Software 7 BINDING SITE FOR RESIDUE MT0 A 1228 Software 6 A GLN 23 A GLN 35 2 1_555 A HOH 2007 F HOH 2 1_555 A HIS 77 A HIS 89 5 1_555 A ASN 79 A ASN 91 5 1_555 A SER 169 A SER 181 5 8_455 A HOH 2176 F HOH 5 8_455 A HOH 2230 F HOH 5 1_555 A ALA 55 A ALA 67 7 1_555 A ASP 93 A ASP 105 7 1_555 A MET 98 A MET 110 7 1_555 A THR 184 A THR 196 7 1_555 A MT0 1228 E MT0 7 1_555 A HOH 2058 F HOH 7 1_555 A HOH 2122 F HOH 7 1_555 A MET 98 A MET 110 6 1_555 A PHE 138 A PHE 150 6 1_555 A TYR 139 A TYR 151 6 1_555 A TRP 162 A TRP 174 6 1_555 A LGA 1227 D LGA 6 1_555 A HOH 2231 F HOH 6 1_555 23 I 2 2 2