0.015027
0.000000
0.000000
0.000000
0.011087
0.000000
0.000000
0.000000
0.010139
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
66.548
90.195
98.631
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
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
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
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
S
N
75
N
O
N
76
N
C
N
77
N
C
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
N
N
85
S
C
N
86
N
C
N
87
N
O
N
88
N
C
N
89
N
C
N
90
N
C
N
91
N
O
N
92
N
N
N
93
N
O
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
N
N
105
S
C
N
106
N
C
N
107
N
O
N
108
N
C
N
109
N
C
N
110
N
C
N
111
N
O
N
112
N
O
N
113
N
O
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
N
C
N
125
N
C
N
126
N
O
N
127
N
O
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
N
N
134
S
C
N
135
N
C
N
136
N
O
N
137
N
C
Y
138
N
C
Y
139
N
N
Y
140
N
C
Y
141
N
C
Y
142
N
N
N
143
N
O
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
O
N
155
N
H
N
156
N
H
N
157
N
N
N
158
S
C
N
159
N
C
N
160
N
O
N
161
S
C
N
162
N
C
N
163
N
C
N
164
N
C
N
165
N
O
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
N
N
180
S
C
N
181
N
C
N
182
N
O
N
183
N
C
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
O
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
N
N
202
S
C
N
203
N
C
N
204
N
O
N
205
N
C
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
N
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
N
C
N
231
N
C
N
232
N
S
N
233
N
C
N
234
N
O
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
C
Y
247
N
C
Y
248
N
N
Y
249
N
N
Y
250
N
C
N
251
N
CL
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
N
N
266
S
C
N
267
N
C
N
268
N
O
N
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
Y
275
N
C
N
276
N
O
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
N
N
289
S
C
N
290
N
C
N
291
N
O
N
292
N
C
N
293
N
C
N
294
N
C
N
295
N
O
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
N
310
N
O
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
N
N
320
S
C
N
321
N
C
N
322
N
O
N
323
R
C
N
324
N
O
N
325
N
C
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
N
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
C
Y
349
N
C
N
350
N
O
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
N
N
364
S
C
N
365
N
C
N
366
N
O
N
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
Y
373
N
C
N
374
N
O
N
375
N
O
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
N
N
388
S
C
N
389
N
C
N
390
N
O
N
391
N
C
N
392
N
C
N
393
N
C
N
394
N
O
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
doub
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
doub
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
doub
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
doub
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
Y
136
N
sing
Y
137
N
doub
Y
138
N
doub
N
139
N
sing
Y
140
N
sing
N
141
N
sing
Y
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
doub
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
doub
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
doub
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
doub
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
Y
234
N
sing
Y
235
N
doub
Y
236
N
doub
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
Y
240
N
sing
Y
241
N
sing
Y
242
N
doub
Y
243
N
sing
Y
244
N
doub
Y
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
doub
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
Y
264
N
doub
Y
265
N
sing
Y
266
N
sing
N
267
N
sing
Y
268
N
doub
N
269
N
sing
Y
270
N
doub
N
271
N
sing
Y
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
doub
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
Y
333
N
doub
Y
334
N
sing
Y
335
N
sing
N
336
N
sing
Y
337
N
doub
Y
338
N
sing
Y
339
N
sing
N
340
N
sing
Y
341
N
sing
Y
342
N
doub
N
343
N
sing
Y
344
N
doub
N
345
N
sing
Y
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
doub
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
Y
361
N
doub
Y
362
N
sing
Y
363
N
sing
N
364
N
sing
Y
365
N
doub
N
366
N
sing
Y
367
N
doub
N
368
N
sing
Y
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
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
10.2210/pdb2xds/pdb
pdb_00002xds
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
27959.336
HEAT SHOCK PROTEIN HSP 90-ALPHA
RESIDUES 9-236
1
man
polymer
78.133
DIMETHYL SULFOXIDE
1
syn
non-polymer
178.618
1-CHLORO-4-METHYLPHTHALAZINE
1
syn
non-polymer
18.015
water
252
nat
water
HEAT SHOCK 86 KDA, HSP86, RENAL CARCINOMA ANTIGEN NY-REN-38HSP90
no
no
MGSSHHHHHHSSGLVPRGSHMDQPMEEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDP
SKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEK
VTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEKERD
KEVSDDEAE
MGSSHHHHHHSSGLVPRGSHMDQPMEEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESLTDP
SKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEK
VTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEKERD
KEVSDDEAE
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
n
n
n
n
n
n
n
n
n
n
n
n
n
HUMAN
sample
9606
HOMO SAPIENS
469008
ESCHERICHIA COLI
BL21(DE3)
2.65
53.53
NONE
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
struct_site
repository
Initial release
Other
Refinement description
Structure summary
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
2010-09-01
1
1
2013-04-24
1
2
2024-05-08
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
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
ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE
SOLUTION STRUCTURE OF THE TPR DOMAIN FROM PROTEIN PHOSPHATASE 5 IN COMPLEX WITH HSP90 DERIVED PEPTIDE
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
STRUCTURE-BASED DISCOVERY OF A NEW CLASS OF HSP90 INHIBITORS
HUMAN HSP90 WITH 4-CHLORO-6-(4-(4-(4- METHANESULPHONYL-BENZYL)-PIERAZIN-1-YL)-1H- PYRAZOL-3-YL)-BENZENE-1,3-DIOL
HUMAN HSP90 WITH 4-CHLORO-6-(4-PIPERAZIN- 1-YL-1H-PYRAZOL-3-YL)-BENZENE-1,2-DIOL
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 8-(2,5-DIMETHOXY- BENZYL)-2-FLUORO-9-PENT-9H-PURIN-6- YLAMINE
CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES
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
HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(3,4, 5-TRIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE
4,5 DIARYL ISOXAZOLE HSP90 CHAPERONE INHIBITORS: POTENTIAL THERAPEUTIC AGENTS FOR THE TREATMENT OF CANCER
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
STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
STRUCTURE OF HUMAN HSP90-ALPHA BOUND TO THE POTENT WATERSOLUBLE INHIBITOR PU-H71
CRYSTAL STRUCTURE OF THE CHIP U-BOX E3 UBIQUITIN LIGASE
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
STRUCTURE-ACTIVITY RELATIONSHIPS IN PURINE- BASED INHIBITOR BINDING TO HSP90 ISOFORMS
HUMAN HSP90-ALPHA WITH 8-(2-CHLORO-3,4, 5-TRIMETHOXY-BENZYL)-9-PENT-4-YLNYL-9H- PURIN-6-YLAMINE
STRUCTURE OF HSP90 WITH AN INHIBITOR BOUND
ORALLY ACTIVE 2-AMINO THIENOPYRIMIDINE INHIBITORS OF THE HSP90 CHAPERONE
CRYSTAL STRUCTURES OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES
HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5- DIMETHOXY-BENZYL)-9H-PURIN-6-YLAMINE
HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(4- METHOXY-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
STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
PDBE
Y
PDBE
2010-05-07
REL
REL
1
A
O
HOH
2018
6.28
1
A
O
HOH
2045
5.96
1
A
O
HOH
2049
6.50
1
A
O
HOH
2101
5.82
1
A
O
HOH
2139
5.89
DMS
DIMETHYL SULFOXIDE
MT0
1-CHLORO-4-METHYLPHTHALAZINE
HOH
water
DMS
1224
2
DMS
DMS
1224
A
MT0
1225
3
MT0
MT0
1225
A
HOH
2001
4
HOH
HOH
2001
A
HOH
2002
4
HOH
HOH
2002
A
HOH
2003
4
HOH
HOH
2003
A
HOH
2004
4
HOH
HOH
2004
A
HOH
2005
4
HOH
HOH
2005
A
HOH
2006
4
HOH
HOH
2006
A
HOH
2007
4
HOH
HOH
2007
A
HOH
2008
4
HOH
HOH
2008
A
HOH
2009
4
HOH
HOH
2009
A
HOH
2010
4
HOH
HOH
2010
A
HOH
2011
4
HOH
HOH
2011
A
HOH
2012
4
HOH
HOH
2012
A
HOH
2013
4
HOH
HOH
2013
A
HOH
2014
4
HOH
HOH
2014
A
HOH
2015
4
HOH
HOH
2015
A
HOH
2016
4
HOH
HOH
2016
A
HOH
2017
4
HOH
HOH
2017
A
HOH
2018
4
HOH
HOH
2018
A
HOH
2019
4
HOH
HOH
2019
A
HOH
2020
4
HOH
HOH
2020
A
HOH
2021
4
HOH
HOH
2021
A
HOH
2022
4
HOH
HOH
2022
A
HOH
2023
4
HOH
HOH
2023
A
HOH
2024
4
HOH
HOH
2024
A
HOH
2025
4
HOH
HOH
2025
A
HOH
2026
4
HOH
HOH
2026
A
HOH
2027
4
HOH
HOH
2027
A
HOH
2028
4
HOH
HOH
2028
A
HOH
2029
4
HOH
HOH
2029
A
HOH
2030
4
HOH
HOH
2030
A
HOH
2031
4
HOH
HOH
2031
A
HOH
2032
4
HOH
HOH
2032
A
HOH
2033
4
HOH
HOH
2033
A
HOH
2034
4
HOH
HOH
2034
A
HOH
2035
4
HOH
HOH
2035
A
HOH
2036
4
HOH
HOH
2036
A
HOH
2037
4
HOH
HOH
2037
A
HOH
2038
4
HOH
HOH
2038
A
HOH
2039
4
HOH
HOH
2039
A
HOH
2040
4
HOH
HOH
2040
A
HOH
2041
4
HOH
HOH
2041
A
HOH
2042
4
HOH
HOH
2042
A
HOH
2043
4
HOH
HOH
2043
A
HOH
2044
4
HOH
HOH
2044
A
HOH
2045
4
HOH
HOH
2045
A
HOH
2046
4
HOH
HOH
2046
A
HOH
2047
4
HOH
HOH
2047
A
HOH
2048
4
HOH
HOH
2048
A
HOH
2049
4
HOH
HOH
2049
A
HOH
2050
4
HOH
HOH
2050
A
HOH
2051
4
HOH
HOH
2051
A
HOH
2052
4
HOH
HOH
2052
A
HOH
2053
4
HOH
HOH
2053
A
HOH
2054
4
HOH
HOH
2054
A
HOH
2055
4
HOH
HOH
2055
A
HOH
2056
4
HOH
HOH
2056
A
HOH
2057
4
HOH
HOH
2057
A
HOH
2058
4
HOH
HOH
2058
A
HOH
2059
4
HOH
HOH
2059
A
HOH
2060
4
HOH
HOH
2060
A
HOH
2061
4
HOH
HOH
2061
A
HOH
2062
4
HOH
HOH
2062
A
HOH
2063
4
HOH
HOH
2063
A
HOH
2064
4
HOH
HOH
2064
A
HOH
2065
4
HOH
HOH
2065
A
HOH
2066
4
HOH
HOH
2066
A
HOH
2067
4
HOH
HOH
2067
A
HOH
2068
4
HOH
HOH
2068
A
HOH
2069
4
HOH
HOH
2069
A
HOH
2070
4
HOH
HOH
2070
A
HOH
2071
4
HOH
HOH
2071
A
HOH
2072
4
HOH
HOH
2072
A
HOH
2073
4
HOH
HOH
2073
A
HOH
2074
4
HOH
HOH
2074
A
HOH
2075
4
HOH
HOH
2075
A
HOH
2076
4
HOH
HOH
2076
A
HOH
2077
4
HOH
HOH
2077
A
HOH
2078
4
HOH
HOH
2078
A
HOH
2079
4
HOH
HOH
2079
A
HOH
2080
4
HOH
HOH
2080
A
HOH
2081
4
HOH
HOH
2081
A
HOH
2082
4
HOH
HOH
2082
A
HOH
2083
4
HOH
HOH
2083
A
HOH
2084
4
HOH
HOH
2084
A
HOH
2085
4
HOH
HOH
2085
A
HOH
2086
4
HOH
HOH
2086
A
HOH
2087
4
HOH
HOH
2087
A
HOH
2088
4
HOH
HOH
2088
A
HOH
2089
4
HOH
HOH
2089
A
HOH
2090
4
HOH
HOH
2090
A
HOH
2091
4
HOH
HOH
2091
A
HOH
2092
4
HOH
HOH
2092
A
HOH
2093
4
HOH
HOH
2093
A
HOH
2094
4
HOH
HOH
2094
A
HOH
2095
4
HOH
HOH
2095
A
HOH
2096
4
HOH
HOH
2096
A
HOH
2097
4
HOH
HOH
2097
A
HOH
2098
4
HOH
HOH
2098
A
HOH
2099
4
HOH
HOH
2099
A
HOH
2100
4
HOH
HOH
2100
A
HOH
2101
4
HOH
HOH
2101
A
HOH
2102
4
HOH
HOH
2102
A
HOH
2103
4
HOH
HOH
2103
A
HOH
2104
4
HOH
HOH
2104
A
HOH
2105
4
HOH
HOH
2105
A
HOH
2106
4
HOH
HOH
2106
A
HOH
2107
4
HOH
HOH
2107
A
HOH
2108
4
HOH
HOH
2108
A
HOH
2109
4
HOH
HOH
2109
A
HOH
2110
4
HOH
HOH
2110
A
HOH
2111
4
HOH
HOH
2111
A
HOH
2112
4
HOH
HOH
2112
A
HOH
2113
4
HOH
HOH
2113
A
HOH
2114
4
HOH
HOH
2114
A
HOH
2115
4
HOH
HOH
2115
A
HOH
2116
4
HOH
HOH
2116
A
HOH
2117
4
HOH
HOH
2117
A
HOH
2118
4
HOH
HOH
2118
A
HOH
2119
4
HOH
HOH
2119
A
HOH
2120
4
HOH
HOH
2120
A
HOH
2121
4
HOH
HOH
2121
A
HOH
2122
4
HOH
HOH
2122
A
HOH
2123
4
HOH
HOH
2123
A
HOH
2124
4
HOH
HOH
2124
A
HOH
2125
4
HOH
HOH
2125
A
HOH
2126
4
HOH
HOH
2126
A
HOH
2127
4
HOH
HOH
2127
A
HOH
2128
4
HOH
HOH
2128
A
HOH
2129
4
HOH
HOH
2129
A
HOH
2130
4
HOH
HOH
2130
A
HOH
2131
4
HOH
HOH
2131
A
HOH
2132
4
HOH
HOH
2132
A
HOH
2133
4
HOH
HOH
2133
A
HOH
2134
4
HOH
HOH
2134
A
HOH
2135
4
HOH
HOH
2135
A
HOH
2136
4
HOH
HOH
2136
A
HOH
2137
4
HOH
HOH
2137
A
HOH
2138
4
HOH
HOH
2138
A
HOH
2139
4
HOH
HOH
2139
A
HOH
2140
4
HOH
HOH
2140
A
HOH
2141
4
HOH
HOH
2141
A
HOH
2142
4
HOH
HOH
2142
A
HOH
2143
4
HOH
HOH
2143
A
HOH
2144
4
HOH
HOH
2144
A
HOH
2145
4
HOH
HOH
2145
A
HOH
2146
4
HOH
HOH
2146
A
HOH
2147
4
HOH
HOH
2147
A
HOH
2148
4
HOH
HOH
2148
A
HOH
2149
4
HOH
HOH
2149
A
HOH
2150
4
HOH
HOH
2150
A
HOH
2151
4
HOH
HOH
2151
A
HOH
2152
4
HOH
HOH
2152
A
HOH
2153
4
HOH
HOH
2153
A
HOH
2154
4
HOH
HOH
2154
A
HOH
2155
4
HOH
HOH
2155
A
HOH
2156
4
HOH
HOH
2156
A
HOH
2157
4
HOH
HOH
2157
A
HOH
2158
4
HOH
HOH
2158
A
HOH
2159
4
HOH
HOH
2159
A
HOH
2160
4
HOH
HOH
2160
A
HOH
2161
4
HOH
HOH
2161
A
HOH
2162
4
HOH
HOH
2162
A
HOH
2163
4
HOH
HOH
2163
A
HOH
2164
4
HOH
HOH
2164
A
HOH
2165
4
HOH
HOH
2165
A
HOH
2166
4
HOH
HOH
2166
A
HOH
2167
4
HOH
HOH
2167
A
HOH
2168
4
HOH
HOH
2168
A
HOH
2169
4
HOH
HOH
2169
A
HOH
2170
4
HOH
HOH
2170
A
HOH
2171
4
HOH
HOH
2171
A
HOH
2172
4
HOH
HOH
2172
A
HOH
2173
4
HOH
HOH
2173
A
HOH
2174
4
HOH
HOH
2174
A
HOH
2175
4
HOH
HOH
2175
A
HOH
2176
4
HOH
HOH
2176
A
HOH
2177
4
HOH
HOH
2177
A
HOH
2178
4
HOH
HOH
2178
A
HOH
2179
4
HOH
HOH
2179
A
HOH
2180
4
HOH
HOH
2180
A
HOH
2181
4
HOH
HOH
2181
A
HOH
2182
4
HOH
HOH
2182
A
HOH
2183
4
HOH
HOH
2183
A
HOH
2184
4
HOH
HOH
2184
A
HOH
2185
4
HOH
HOH
2185
A
HOH
2186
4
HOH
HOH
2186
A
HOH
2187
4
HOH
HOH
2187
A
HOH
2188
4
HOH
HOH
2188
A
HOH
2189
4
HOH
HOH
2189
A
HOH
2190
4
HOH
HOH
2190
A
HOH
2191
4
HOH
HOH
2191
A
HOH
2192
4
HOH
HOH
2192
A
HOH
2193
4
HOH
HOH
2193
A
HOH
2194
4
HOH
HOH
2194
A
HOH
2195
4
HOH
HOH
2195
A
HOH
2196
4
HOH
HOH
2196
A
HOH
2197
4
HOH
HOH
2197
A
HOH
2198
4
HOH
HOH
2198
A
HOH
2199
4
HOH
HOH
2199
A
HOH
2200
4
HOH
HOH
2200
A
HOH
2201
4
HOH
HOH
2201
A
HOH
2202
4
HOH
HOH
2202
A
HOH
2203
4
HOH
HOH
2203
A
HOH
2204
4
HOH
HOH
2204
A
HOH
2205
4
HOH
HOH
2205
A
HOH
2206
4
HOH
HOH
2206
A
HOH
2207
4
HOH
HOH
2207
A
HOH
2208
4
HOH
HOH
2208
A
HOH
2209
4
HOH
HOH
2209
A
HOH
2210
4
HOH
HOH
2210
A
HOH
2211
4
HOH
HOH
2211
A
HOH
2212
4
HOH
HOH
2212
A
HOH
2213
4
HOH
HOH
2213
A
HOH
2214
4
HOH
HOH
2214
A
HOH
2215
4
HOH
HOH
2215
A
HOH
2216
4
HOH
HOH
2216
A
HOH
2217
4
HOH
HOH
2217
A
HOH
2218
4
HOH
HOH
2218
A
HOH
2219
4
HOH
HOH
2219
A
HOH
2220
4
HOH
HOH
2220
A
HOH
2221
4
HOH
HOH
2221
A
HOH
2222
4
HOH
HOH
2222
A
HOH
2223
4
HOH
HOH
2223
A
HOH
2224
4
HOH
HOH
2224
A
HOH
2225
4
HOH
HOH
2225
A
HOH
2226
4
HOH
HOH
2226
A
HOH
2227
4
HOH
HOH
2227
A
HOH
2228
4
HOH
HOH
2228
A
HOH
2229
4
HOH
HOH
2229
A
HOH
2230
4
HOH
HOH
2230
A
HOH
2231
4
HOH
HOH
2231
A
HOH
2232
4
HOH
HOH
2232
A
HOH
2233
4
HOH
HOH
2233
A
HOH
2234
4
HOH
HOH
2234
A
HOH
2235
4
HOH
HOH
2235
A
HOH
2236
4
HOH
HOH
2236
A
HOH
2237
4
HOH
HOH
2237
A
HOH
2238
4
HOH
HOH
2238
A
HOH
2239
4
HOH
HOH
2239
A
HOH
2240
4
HOH
HOH
2240
A
HOH
2241
4
HOH
HOH
2241
A
HOH
2242
4
HOH
HOH
2242
A
HOH
2243
4
HOH
HOH
2243
A
HOH
2244
4
HOH
HOH
2244
A
HOH
2245
4
HOH
HOH
2245
A
HOH
2246
4
HOH
HOH
2246
A
HOH
2247
4
HOH
HOH
2247
A
HOH
2248
4
HOH
HOH
2248
A
HOH
2249
4
HOH
HOH
2249
A
HOH
2250
4
HOH
HOH
2250
A
HOH
2251
4
HOH
HOH
2251
A
HOH
2252
4
HOH
HOH
2252
A
n
1
-12
A
n
2
-11
A
n
3
-10
A
n
4
-9
A
n
5
-8
A
n
6
-7
A
n
7
-6
A
n
8
-5
A
n
9
-4
A
n
10
-3
A
n
11
-2
A
n
12
-1
A
n
13
0
A
n
14
1
A
n
15
2
A
n
16
3
A
n
17
4
A
n
18
5
A
n
19
6
A
n
20
7
A
n
21
8
A
n
22
9
A
n
23
10
A
n
24
11
A
n
25
12
A
n
26
13
A
n
27
14
A
n
28
15
A
n
29
16
A
VAL
17
n
30
VAL
17
A
GLU
18
n
31
GLU
18
A
THR
19
n
32
THR
19
A
PHE
20
n
33
PHE
20
A
ALA
21
n
34
ALA
21
A
PHE
22
n
35
PHE
22
A
GLN
23
n
36
GLN
23
A
ALA
24
n
37
ALA
24
A
GLU
25
n
38
GLU
25
A
ILE
26
n
39
ILE
26
A
ALA
27
n
40
ALA
27
A
GLN
28
n
41
GLN
28
A
LEU
29
n
42
LEU
29
A
MET
30
n
43
MET
30
A
SER
31
n
44
SER
31
A
LEU
32
n
45
LEU
32
A
ILE
33
n
46
ILE
33
A
ILE
34
n
47
ILE
34
A
ASN
35
n
48
ASN
35
A
THR
36
n
49
THR
36
A
PHE
37
n
50
PHE
37
A
TYR
38
n
51
TYR
38
A
SER
39
n
52
SER
39
A
ASN
40
n
53
ASN
40
A
LYS
41
n
54
LYS
41
A
GLU
42
n
55
GLU
42
A
ILE
43
n
56
ILE
43
A
PHE
44
n
57
PHE
44
A
LEU
45
n
58
LEU
45
A
ARG
46
n
59
ARG
46
A
GLU
47
n
60
GLU
47
A
LEU
48
n
61
LEU
48
A
ILE
49
n
62
ILE
49
A
SER
50
n
63
SER
50
A
ASN
51
n
64
ASN
51
A
SER
52
n
65
SER
52
A
SER
53
n
66
SER
53
A
ASP
54
n
67
ASP
54
A
ALA
55
n
68
ALA
55
A
LEU
56
n
69
LEU
56
A
ASP
57
n
70
ASP
57
A
LYS
58
n
71
LYS
58
A
ILE
59
n
72
ILE
59
A
ARG
60
n
73
ARG
60
A
TYR
61
n
74
TYR
61
A
GLU
62
n
75
GLU
62
A
SER
63
n
76
SER
63
A
LEU
64
n
77
LEU
64
A
THR
65
n
78
THR
65
A
ASP
66
n
79
ASP
66
A
PRO
67
n
80
PRO
67
A
SER
68
n
81
SER
68
A
LYS
69
n
82
LYS
69
A
LEU
70
n
83
LEU
70
A
ASP
71
n
84
ASP
71
A
SER
72
n
85
SER
72
A
GLY
73
n
86
GLY
73
A
LYS
74
n
87
LYS
74
A
GLU
75
n
88
GLU
75
A
LEU
76
n
89
LEU
76
A
HIS
77
n
90
HIS
77
A
ILE
78
n
91
ILE
78
A
ASN
79
n
92
ASN
79
A
LEU
80
n
93
LEU
80
A
ILE
81
n
94
ILE
81
A
PRO
82
n
95
PRO
82
A
ASN
83
n
96
ASN
83
A
LYS
84
n
97
LYS
84
A
GLN
85
n
98
GLN
85
A
ASP
86
n
99
ASP
86
A
ARG
87
n
100
ARG
87
A
THR
88
n
101
THR
88
A
LEU
89
n
102
LEU
89
A
THR
90
n
103
THR
90
A
ILE
91
n
104
ILE
91
A
VAL
92
n
105
VAL
92
A
ASP
93
n
106
ASP
93
A
THR
94
n
107
THR
94
A
GLY
95
n
108
GLY
95
A
ILE
96
n
109
ILE
96
A
GLY
97
n
110
GLY
97
A
MET
98
n
111
MET
98
A
THR
99
n
112
THR
99
A
LYS
100
n
113
LYS
100
A
ALA
101
n
114
ALA
101
A
ASP
102
n
115
ASP
102
A
LEU
103
n
116
LEU
103
A
ILE
104
n
117
ILE
104
A
ASN
105
n
118
ASN
105
A
ASN
106
n
119
ASN
106
A
LEU
107
n
120
LEU
107
A
GLY
108
n
121
GLY
108
A
THR
109
n
122
THR
109
A
ILE
110
n
123
ILE
110
A
ALA
111
n
124
ALA
111
A
LYS
112
n
125
LYS
112
A
SER
113
n
126
SER
113
A
GLY
114
n
127
GLY
114
A
THR
115
n
128
THR
115
A
LYS
116
n
129
LYS
116
A
ALA
117
n
130
ALA
117
A
PHE
118
n
131
PHE
118
A
MET
119
n
132
MET
119
A
GLU
120
n
133
GLU
120
A
ALA
121
n
134
ALA
121
A
LEU
122
n
135
LEU
122
A
GLN
123
n
136
GLN
123
A
ALA
124
n
137
ALA
124
A
GLY
125
n
138
GLY
125
A
ALA
126
n
139
ALA
126
A
ASP
127
n
140
ASP
127
A
ILE
128
n
141
ILE
128
A
SER
129
n
142
SER
129
A
MET
130
n
143
MET
130
A
ILE
131
n
144
ILE
131
A
GLY
132
n
145
GLY
132
A
GLN
133
n
146
GLN
133
A
PHE
134
n
147
PHE
134
A
GLY
135
n
148
GLY
135
A
VAL
136
n
149
VAL
136
A
GLY
137
n
150
GLY
137
A
PHE
138
n
151
PHE
138
A
TYR
139
n
152
TYR
139
A
SER
140
n
153
SER
140
A
ALA
141
n
154
ALA
141
A
TYR
142
n
155
TYR
142
A
LEU
143
n
156
LEU
143
A
VAL
144
n
157
VAL
144
A
ALA
145
n
158
ALA
145
A
GLU
146
n
159
GLU
146
A
LYS
147
n
160
LYS
147
A
VAL
148
n
161
VAL
148
A
THR
149
n
162
THR
149
A
VAL
150
n
163
VAL
150
A
ILE
151
n
164
ILE
151
A
THR
152
n
165
THR
152
A
LYS
153
n
166
LYS
153
A
HIS
154
n
167
HIS
154
A
ASN
155
n
168
ASN
155
A
ASP
156
n
169
ASP
156
A
ASP
157
n
170
ASP
157
A
GLU
158
n
171
GLU
158
A
GLN
159
n
172
GLN
159
A
TYR
160
n
173
TYR
160
A
ALA
161
n
174
ALA
161
A
TRP
162
n
175
TRP
162
A
GLU
163
n
176
GLU
163
A
SER
164
n
177
SER
164
A
SER
165
n
178
SER
165
A
ALA
166
n
179
ALA
166
A
GLY
167
n
180
GLY
167
A
GLY
168
n
181
GLY
168
A
SER
169
n
182
SER
169
A
PHE
170
n
183
PHE
170
A
THR
171
n
184
THR
171
A
VAL
172
n
185
VAL
172
A
ARG
173
n
186
ARG
173
A
THR
174
n
187
THR
174
A
ASP
175
n
188
ASP
175
A
THR
176
n
189
THR
176
A
GLY
177
n
190
GLY
177
A
GLU
178
n
191
GLU
178
A
PRO
179
n
192
PRO
179
A
MET
180
n
193
MET
180
A
GLY
181
n
194
GLY
181
A
ARG
182
n
195
ARG
182
A
GLY
183
n
196
GLY
183
A
THR
184
n
197
THR
184
A
LYS
185
n
198
LYS
185
A
VAL
186
n
199
VAL
186
A
ILE
187
n
200
ILE
187
A
LEU
188
n
201
LEU
188
A
HIS
189
n
202
HIS
189
A
LEU
190
n
203
LEU
190
A
LYS
191
n
204
LYS
191
A
GLU
192
n
205
GLU
192
A
ASP
193
n
206
ASP
193
A
GLN
194
n
207
GLN
194
A
THR
195
n
208
THR
195
A
GLU
196
n
209
GLU
196
A
TYR
197
n
210
TYR
197
A
LEU
198
n
211
LEU
198
A
GLU
199
n
212
GLU
199
A
GLU
200
n
213
GLU
200
A
ARG
201
n
214
ARG
201
A
ARG
202
n
215
ARG
202
A
ILE
203
n
216
ILE
203
A
LYS
204
n
217
LYS
204
A
GLU
205
n
218
GLU
205
A
ILE
206
n
219
ILE
206
A
VAL
207
n
220
VAL
207
A
LYS
208
n
221
LYS
208
A
LYS
209
n
222
LYS
209
A
HIS
210
n
223
HIS
210
A
SER
211
n
224
SER
211
A
GLN
212
n
225
GLN
212
A
PHE
213
n
226
PHE
213
A
ILE
214
n
227
ILE
214
A
GLY
215
n
228
GLY
215
A
TYR
216
n
229
TYR
216
A
PRO
217
n
230
PRO
217
A
ILE
218
n
231
ILE
218
A
THR
219
n
232
THR
219
A
LEU
220
n
233
LEU
220
A
PHE
221
n
234
PHE
221
A
VAL
222
n
235
VAL
222
A
GLU
223
n
236
GLU
223
A
n
237
224
A
n
238
225
A
n
239
226
A
n
240
227
A
n
241
228
A
n
242
229
A
n
243
230
A
n
244
231
A
n
245
232
A
n
246
233
A
n
247
234
A
n
248
235
A
n
249
236
A
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
33
A
O
PHE
170
A
O
PHE
183
A
N
ARG
173
A
N
ARG
186
A
O
ALA
161
A
O
ALA
174
A
N
SER
164
A
N
SER
177
A
O
VAL
148
A
O
VAL
161
A
N
LYS
153
A
N
LYS
166
A
O
GLY
183
A
O
GLY
196
A
N
LEU
188
A
N
LEU
201
A
O
LEU
89
A
O
LEU
102
A
N
VAL
92
A
N
VAL
105
A
O
ASN
79
A
O
ASN
92
A
N
LEU
80
A
N
LEU
93
A
O
THR
219
A
O
THR
232
1
A
HOH
2027
D
HOH
1
A
HOH
2028
D
HOH
1
A
MET
-12
A
MET
1
1
Y
1
A
GLY
-11
A
GLY
2
1
Y
1
A
SER
-10
A
SER
3
1
Y
1
A
SER
-9
A
SER
4
1
Y
1
A
HIS
-8
A
HIS
5
1
Y
1
A
HIS
-7
A
HIS
6
1
Y
1
A
HIS
-6
A
HIS
7
1
Y
1
A
HIS
-5
A
HIS
8
1
Y
1
A
HIS
-4
A
HIS
9
1
Y
1
A
HIS
-3
A
HIS
10
1
Y
1
A
SER
-2
A
SER
11
1
Y
1
A
SER
-1
A
SER
12
1
Y
1
A
GLY
0
A
GLY
13
1
Y
1
A
LEU
1
A
LEU
14
1
Y
1
A
VAL
2
A
VAL
15
1
Y
1
A
PRO
3
A
PRO
16
1
Y
1
A
ARG
4
A
ARG
17
1
Y
1
A
GLY
5
A
GLY
18
1
Y
1
A
SER
6
A
SER
19
1
Y
1
A
HIS
7
A
HIS
20
1
Y
1
A
MET
8
A
MET
21
1
Y
1
A
ASP
9
A
ASP
22
1
Y
1
A
GLN
10
A
GLN
23
1
Y
1
A
PRO
11
A
PRO
24
1
Y
1
A
MET
12
A
MET
25
1
Y
1
A
GLU
13
A
GLU
26
1
Y
1
A
GLU
14
A
GLU
27
1
Y
1
A
GLU
15
A
GLU
28
1
Y
1
A
GLU
16
A
GLU
29
1
Y
1
A
LYS
224
A
LYS
237
1
Y
1
A
GLU
225
A
GLU
238
1
Y
1
A
ARG
226
A
ARG
239
1
Y
1
A
ASP
227
A
ASP
240
1
Y
1
A
LYS
228
A
LYS
241
1
Y
1
A
GLU
229
A
GLU
242
1
Y
1
A
VAL
230
A
VAL
243
1
Y
1
A
SER
231
A
SER
244
1
Y
1
A
ASP
232
A
ASP
245
1
Y
1
A
ASP
233
A
ASP
246
1
Y
1
A
GLU
234
A
GLU
247
1
Y
1
A
ALA
235
A
ALA
248
1
Y
1
A
GLU
236
A
GLU
249
1
Y
1
A
A
ND2
O
ASN
HOH
106
2152
2.01
1
A
A
O
O
HOH
HOH
2243
2245
2.03
1
A
A
O
O
HOH
HOH
2114
2115
2.05
1
A
A
O
O
HOH
HOH
2102
2192
2.19
1
A
A
O
O
HOH
HOH
2001
2245
2.10
1_555
8_555
1
A
TYR
38
-162.82
107.04
1
A
THR
94
-106.41
40.33
1
A
ASN
105
-136.13
-58.65
1
A
ALA
124
-99.33
37.19
1
A
ALA
166
64.34
-149.87
1
A
ARG
182
-171.26
141.67
27.96
-0.19305159
0.00000000
0.00000000
-1.71834476
0.00000000
1.91139635
0.2479
0.2078
0.2097
1.97
36.28
976
20006
4.9
93.45
RANDOM
1
THROUGHOUT
0.0
OTHER
NONE
1.97
36.28
252
1894
16
0
1626
0.2583
0.2313
0.2327
2.09
151
2712
2863
9
5.27
93.45
26.862
1.97
36.28
2XDS
21376
0.0
0.04
1
3.6
92.8
refinement
BUSTER-TNT
2.5.1
Structure of HSP90 with small molecule inhibitor bound
1
N
N
2
N
N
3
N
N
4
N
N
A
GLN
23
A
GLN
36
HELX_P
A
THR
36
A
THR
49
1
1
14
A
GLU
42
A
GLU
55
HELX_P
A
ASP
66
A
ASP
79
1
2
25
A
PRO
67
A
PRO
80
HELX_P
A
ASP
71
A
ASP
84
5
3
5
A
THR
99
A
THR
112
HELX_P
A
ASN
105
A
ASN
118
1
4
7
A
ASN
105
A
ASN
118
HELX_P
A
ALA
124
A
ALA
137
1
5
20
A
ASP
127
A
ASP
140
HELX_P
A
GLY
135
A
GLY
148
5
6
9
A
VAL
136
A
VAL
149
HELX_P
A
LEU
143
A
LEU
156
5
7
8
A
GLU
192
A
GLU
205
HELX_P
A
LEU
198
A
LEU
211
5
8
7
A
GLU
199
A
GLU
212
HELX_P
A
SER
211
A
SER
224
1
9
13
CHAPERONE
CHAPERONE
HS90A_HUMAN
UNP
1
P07900
9
236
2XDS
9
236
P07900
A
1
22
249
1
expression tag
MET
-12
2XDS
A
P07900
UNP
1
1
expression tag
GLY
-11
2XDS
A
P07900
UNP
2
1
expression tag
SER
-10
2XDS
A
P07900
UNP
3
1
expression tag
SER
-9
2XDS
A
P07900
UNP
4
1
expression tag
HIS
-8
2XDS
A
P07900
UNP
5
1
expression tag
HIS
-7
2XDS
A
P07900
UNP
6
1
expression tag
HIS
-6
2XDS
A
P07900
UNP
7
1
expression tag
HIS
-5
2XDS
A
P07900
UNP
8
1
expression tag
HIS
-4
2XDS
A
P07900
UNP
9
1
expression tag
HIS
-3
2XDS
A
P07900
UNP
10
1
expression tag
SER
-2
2XDS
A
P07900
UNP
11
1
expression tag
SER
-1
2XDS
A
P07900
UNP
12
1
expression tag
GLY
0
2XDS
A
P07900
UNP
13
1
expression tag
LEU
1
2XDS
A
P07900
UNP
14
1
expression tag
VAL
2
2XDS
A
P07900
UNP
15
1
expression tag
PRO
3
2XDS
A
P07900
UNP
16
1
expression tag
ARG
4
2XDS
A
P07900
UNP
17
1
expression tag
GLY
5
2XDS
A
P07900
UNP
18
1
expression tag
SER
6
2XDS
A
P07900
UNP
19
1
expression tag
HIS
7
2XDS
A
P07900
UNP
20
1
expression tag
MET
8
2XDS
A
P07900
UNP
21
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
A
GLU
18
A
GLU
31
A
ALA
21
A
ALA
34
A
SER
169
A
SER
182
A
THR
174
A
THR
187
A
GLN
159
A
GLN
172
A
SER
164
A
SER
177
A
ALA
145
A
ALA
158
A
LYS
153
A
LYS
166
A
GLY
183
A
GLY
196
A
LEU
190
A
LEU
203
A
THR
88
A
THR
101
A
ASP
93
A
ASP
106
A
ILE
78
A
ILE
91
A
ASN
83
A
ASN
96
A
ILE
218
A
ILE
231
A
LEU
220
A
LEU
233
BINDING SITE FOR RESIDUE DMS A 1224
A
DMS
1224
Software
6
BINDING SITE FOR RESIDUE MT0 A 1225
A
MT0
1225
Software
5
A
ALA
55
A
ALA
68
6
1_555
A
ASP
93
A
ASP
106
6
1_555
A
THR
184
A
THR
197
6
1_555
A
MT0
1225
C
MT0
6
1_555
A
HOH
2142
D
HOH
6
1_555
A
HOH
2252
D
HOH
6
1_555
A
MET
98
A
MET
111
5
1_555
A
LEU
107
A
LEU
120
5
1_555
A
PHE
138
A
PHE
151
5
1_555
A
TRP
162
A
TRP
175
5
1_555
A
DMS
1224
B
DMS
5
1_555
23
I 2 2 2