0.015248
0.000000
0.000000
0.000000
0.011254
0.000000
0.000000
0.000000
0.010027
0.00000
0.00000
0.00000
Roughley, S.D.
Hubbard, R.E.
Baker, L.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
65.581
88.860
99.733
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
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 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
C9 H10 O4
182.173
METHYL VANILLATE
non-polymer
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
N
N
75
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
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
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
N
221
N
C
N
222
N
S
N
223
N
C
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
R
C
N
295
N
O
N
296
N
C
N
297
N
O
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
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
N
Y
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
N
321
N
O
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
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
N
N
335
S
C
N
336
N
C
N
337
N
O
N
338
N
C
Y
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
N
345
N
O
N
346
N
O
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
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
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
N
363
N
C
N
364
N
C
N
365
N
O
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
Y
377
N
C
Y
378
N
C
Y
379
N
C
Y
380
N
C
Y
381
N
C
N
382
N
O
Y
383
N
C
N
384
N
C
N
385
N
C
N
386
N
O
N
387
N
O
N
388
N
O
N
389
N
C
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
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
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
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
doub
N
85
N
sing
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
sing
N
94
N
sing
N
95
N
doub
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
doub
N
104
N
sing
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
sing
N
113
N
doub
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
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
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
sing
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
doub
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
sing
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
doub
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
sing
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
doub
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
sing
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
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
243
N
sing
N
244
N
sing
N
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
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
doub
N
271
N
sing
N
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
sing
N
283
N
doub
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
Y
304
N
doub
Y
305
N
sing
Y
306
N
sing
N
307
N
sing
Y
308
N
doub
Y
309
N
sing
Y
310
N
sing
N
311
N
sing
Y
312
N
sing
Y
313
N
doub
N
314
N
sing
Y
315
N
doub
N
316
N
sing
Y
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
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
Y
332
N
doub
Y
333
N
sing
Y
334
N
sing
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
doub
N
339
N
sing
Y
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
doub
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
Y
363
N
sing
Y
364
N
doub
N
365
N
sing
Y
366
N
doub
N
367
N
sing
Y
368
N
sing
N
369
N
sing
Y
370
N
sing
N
371
N
sing
N
372
N
sing
Y
373
N
doub
N
374
N
sing
N
375
N
sing
N
376
N
doub
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
US
J.Med.Chem.
JMCMAR
0151
0022-2623
54
3989
10.1021/JM200350G
21561141
How Well Can Fragments Explore Accessed Chemical Space? a Case Study from Heat Shock Protein 90.
2011
10.2210/pdb2ye3/pdb
pdb_00002ye3
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
OSMIC BLUE MIRRORS
IMAGE PLATE
2002-06-24
RIGAKU R-AXIS IV
CU FILTER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH3R
28523.869
HEAT SHOCK PROTEIN HSP 90-ALPHA
N-TERMINAL ATP-BINDING DOMAIN, RESIDUES 9-236
1
man
polymer
182.173
METHYL VANILLATE
1
syn
non-polymer
18.015
water
265
nat
water
HEAT SHOCK 86 KDA, RENAL CARCINOMA ANTIGEN NY-REN-38, HSP 86, HSP86
no
no
MGHHHHHHHHHHSSGHIDDADKHMDQPMEEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESL
TDPSKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLV
AEKVTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEK
ERDKEVSDDEAE
MGHHHHHHHHHHSSGHIDDADKHMDQPMEEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNSSDALDKIRYESL
TDPSKLDSGKELHINLIPNKQDRTLTIVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLV
AEKVTVITKHNDDEQYAWESSAGGSFTVRTDTGEPMGRGTKVILHLKEDQTEYLEERRIKEIVKKHSQFIGYPITLFVEK
ERDKEVSDDEAE
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
n
n
n
HUMAN
MELANOMA
sample
9606
SKIN
HOMO SAPIENS
469008
ESCHERICHIA COLI
BL21(DE3)
PET19
PLASMID
1
2.55
51.71
NONE
6.5
pH 6.5
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
Refinement description
1
0
2011-06-15
1
1
2011-06-23
1
2
2011-07-13
1
3
2023-12-20
_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
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
STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
HUMAN HSP90 WITH 4-CHLORO-6-(4-PIPERAZIN-1-YL-1H- PYRAZOL-3-YL)-BENZENE-1,2-DIOL
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
CRYSTAL STRUCTURE OF HUMAN HSP90ALPHA COMPLEXED WITHDIHYDROXYPHENYLPYRAZOLES
HUMAN HSP90-ALPHA WITH 8-(2,5-DIMETHOXY-BENZYL)-2- FLUORO-9-PENT-9H-PURIN-6-YLAMINE
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
STRUCTURE OF HUMAN HSP90-ALPHA BOUND TO THE POTENT WATERSOLUBLE INHIBITOR PU-H71
STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
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-(4-METHOXY-BENZYL )-9H-PURIN-6-YLAMINE
STRUCTURE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
HUMAN HSP90-ALPHA WITH 9-BUTYL-8-(2,5-DIMETHOXY- BENZYL)-9H-PURIN-6-YLAMINE
STRUCTRE OF HSP90 WITH SMALL MOLECULE INHIBITOR BOUND
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
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
HSP90 INHIBITORS AND DRUGS FROM FRAGMENT AND VIRTUAL SCREENING
PDBE
Y
PDBE
2011-03-25
REL
REL
1
A
O
HOH
2013
6.56
1
A
O
HOH
2025
5.95
1
A
O
HOH
2061
6.25
1
A
O
HOH
2113
6.15
VXX
METHYL VANILLATE
HOH
water
2WI1
PDB ENTRY 2WI1
PDB
experimental model
VXX
1224
2
VXX
VXX
1224
A
HOH
2001
3
HOH
HOH
2001
A
HOH
2002
3
HOH
HOH
2002
A
HOH
2003
3
HOH
HOH
2003
A
HOH
2004
3
HOH
HOH
2004
A
HOH
2005
3
HOH
HOH
2005
A
HOH
2006
3
HOH
HOH
2006
A
HOH
2007
3
HOH
HOH
2007
A
HOH
2008
3
HOH
HOH
2008
A
HOH
2009
3
HOH
HOH
2009
A
HOH
2010
3
HOH
HOH
2010
A
HOH
2011
3
HOH
HOH
2011
A
HOH
2012
3
HOH
HOH
2012
A
HOH
2013
3
HOH
HOH
2013
A
HOH
2014
3
HOH
HOH
2014
A
HOH
2015
3
HOH
HOH
2015
A
HOH
2016
3
HOH
HOH
2016
A
HOH
2017
3
HOH
HOH
2017
A
HOH
2018
3
HOH
HOH
2018
A
HOH
2019
3
HOH
HOH
2019
A
HOH
2020
3
HOH
HOH
2020
A
HOH
2021
3
HOH
HOH
2021
A
HOH
2022
3
HOH
HOH
2022
A
HOH
2023
3
HOH
HOH
2023
A
HOH
2024
3
HOH
HOH
2024
A
HOH
2025
3
HOH
HOH
2025
A
HOH
2026
3
HOH
HOH
2026
A
HOH
2027
3
HOH
HOH
2027
A
HOH
2028
3
HOH
HOH
2028
A
HOH
2029
3
HOH
HOH
2029
A
HOH
2030
3
HOH
HOH
2030
A
HOH
2031
3
HOH
HOH
2031
A
HOH
2032
3
HOH
HOH
2032
A
HOH
2033
3
HOH
HOH
2033
A
HOH
2034
3
HOH
HOH
2034
A
HOH
2035
3
HOH
HOH
2035
A
HOH
2036
3
HOH
HOH
2036
A
HOH
2037
3
HOH
HOH
2037
A
HOH
2038
3
HOH
HOH
2038
A
HOH
2039
3
HOH
HOH
2039
A
HOH
2040
3
HOH
HOH
2040
A
HOH
2041
3
HOH
HOH
2041
A
HOH
2042
3
HOH
HOH
2042
A
HOH
2043
3
HOH
HOH
2043
A
HOH
2044
3
HOH
HOH
2044
A
HOH
2045
3
HOH
HOH
2045
A
HOH
2046
3
HOH
HOH
2046
A
HOH
2047
3
HOH
HOH
2047
A
HOH
2048
3
HOH
HOH
2048
A
HOH
2049
3
HOH
HOH
2049
A
HOH
2050
3
HOH
HOH
2050
A
HOH
2051
3
HOH
HOH
2051
A
HOH
2052
3
HOH
HOH
2052
A
HOH
2053
3
HOH
HOH
2053
A
HOH
2054
3
HOH
HOH
2054
A
HOH
2055
3
HOH
HOH
2055
A
HOH
2056
3
HOH
HOH
2056
A
HOH
2057
3
HOH
HOH
2057
A
HOH
2058
3
HOH
HOH
2058
A
HOH
2059
3
HOH
HOH
2059
A
HOH
2060
3
HOH
HOH
2060
A
HOH
2061
3
HOH
HOH
2061
A
HOH
2062
3
HOH
HOH
2062
A
HOH
2063
3
HOH
HOH
2063
A
HOH
2064
3
HOH
HOH
2064
A
HOH
2065
3
HOH
HOH
2065
A
HOH
2066
3
HOH
HOH
2066
A
HOH
2067
3
HOH
HOH
2067
A
HOH
2068
3
HOH
HOH
2068
A
HOH
2069
3
HOH
HOH
2069
A
HOH
2070
3
HOH
HOH
2070
A
HOH
2071
3
HOH
HOH
2071
A
HOH
2072
3
HOH
HOH
2072
A
HOH
2073
3
HOH
HOH
2073
A
HOH
2074
3
HOH
HOH
2074
A
HOH
2075
3
HOH
HOH
2075
A
HOH
2076
3
HOH
HOH
2076
A
HOH
2077
3
HOH
HOH
2077
A
HOH
2078
3
HOH
HOH
2078
A
HOH
2079
3
HOH
HOH
2079
A
HOH
2080
3
HOH
HOH
2080
A
HOH
2081
3
HOH
HOH
2081
A
HOH
2082
3
HOH
HOH
2082
A
HOH
2083
3
HOH
HOH
2083
A
HOH
2084
3
HOH
HOH
2084
A
HOH
2085
3
HOH
HOH
2085
A
HOH
2086
3
HOH
HOH
2086
A
HOH
2087
3
HOH
HOH
2087
A
HOH
2088
3
HOH
HOH
2088
A
HOH
2089
3
HOH
HOH
2089
A
HOH
2090
3
HOH
HOH
2090
A
HOH
2091
3
HOH
HOH
2091
A
HOH
2092
3
HOH
HOH
2092
A
HOH
2093
3
HOH
HOH
2093
A
HOH
2094
3
HOH
HOH
2094
A
HOH
2095
3
HOH
HOH
2095
A
HOH
2096
3
HOH
HOH
2096
A
HOH
2097
3
HOH
HOH
2097
A
HOH
2098
3
HOH
HOH
2098
A
HOH
2099
3
HOH
HOH
2099
A
HOH
2100
3
HOH
HOH
2100
A
HOH
2101
3
HOH
HOH
2101
A
HOH
2102
3
HOH
HOH
2102
A
HOH
2103
3
HOH
HOH
2103
A
HOH
2104
3
HOH
HOH
2104
A
HOH
2105
3
HOH
HOH
2105
A
HOH
2106
3
HOH
HOH
2106
A
HOH
2107
3
HOH
HOH
2107
A
HOH
2108
3
HOH
HOH
2108
A
HOH
2109
3
HOH
HOH
2109
A
HOH
2110
3
HOH
HOH
2110
A
HOH
2111
3
HOH
HOH
2111
A
HOH
2112
3
HOH
HOH
2112
A
HOH
2113
3
HOH
HOH
2113
A
HOH
2114
3
HOH
HOH
2114
A
HOH
2115
3
HOH
HOH
2115
A
HOH
2116
3
HOH
HOH
2116
A
HOH
2117
3
HOH
HOH
2117
A
HOH
2118
3
HOH
HOH
2118
A
HOH
2119
3
HOH
HOH
2119
A
HOH
2120
3
HOH
HOH
2120
A
HOH
2121
3
HOH
HOH
2121
A
HOH
2122
3
HOH
HOH
2122
A
HOH
2123
3
HOH
HOH
2123
A
HOH
2124
3
HOH
HOH
2124
A
HOH
2125
3
HOH
HOH
2125
A
HOH
2126
3
HOH
HOH
2126
A
HOH
2127
3
HOH
HOH
2127
A
HOH
2128
3
HOH
HOH
2128
A
HOH
2129
3
HOH
HOH
2129
A
HOH
2130
3
HOH
HOH
2130
A
HOH
2131
3
HOH
HOH
2131
A
HOH
2132
3
HOH
HOH
2132
A
HOH
2133
3
HOH
HOH
2133
A
HOH
2134
3
HOH
HOH
2134
A
HOH
2135
3
HOH
HOH
2135
A
HOH
2136
3
HOH
HOH
2136
A
HOH
2137
3
HOH
HOH
2137
A
HOH
2138
3
HOH
HOH
2138
A
HOH
2139
3
HOH
HOH
2139
A
HOH
2140
3
HOH
HOH
2140
A
HOH
2141
3
HOH
HOH
2141
A
HOH
2142
3
HOH
HOH
2142
A
HOH
2143
3
HOH
HOH
2143
A
HOH
2144
3
HOH
HOH
2144
A
HOH
2145
3
HOH
HOH
2145
A
HOH
2146
3
HOH
HOH
2146
A
HOH
2147
3
HOH
HOH
2147
A
HOH
2148
3
HOH
HOH
2148
A
HOH
2149
3
HOH
HOH
2149
A
HOH
2150
3
HOH
HOH
2150
A
HOH
2151
3
HOH
HOH
2151
A
HOH
2152
3
HOH
HOH
2152
A
HOH
2153
3
HOH
HOH
2153
A
HOH
2154
3
HOH
HOH
2154
A
HOH
2155
3
HOH
HOH
2155
A
HOH
2156
3
HOH
HOH
2156
A
HOH
2157
3
HOH
HOH
2157
A
HOH
2158
3
HOH
HOH
2158
A
HOH
2159
3
HOH
HOH
2159
A
HOH
2160
3
HOH
HOH
2160
A
HOH
2161
3
HOH
HOH
2161
A
HOH
2162
3
HOH
HOH
2162
A
HOH
2163
3
HOH
HOH
2163
A
HOH
2164
3
HOH
HOH
2164
A
HOH
2165
3
HOH
HOH
2165
A
HOH
2166
3
HOH
HOH
2166
A
HOH
2167
3
HOH
HOH
2167
A
HOH
2168
3
HOH
HOH
2168
A
HOH
2169
3
HOH
HOH
2169
A
HOH
2170
3
HOH
HOH
2170
A
HOH
2171
3
HOH
HOH
2171
A
HOH
2172
3
HOH
HOH
2172
A
HOH
2173
3
HOH
HOH
2173
A
HOH
2174
3
HOH
HOH
2174
A
HOH
2175
3
HOH
HOH
2175
A
HOH
2176
3
HOH
HOH
2176
A
HOH
2177
3
HOH
HOH
2177
A
HOH
2178
3
HOH
HOH
2178
A
HOH
2179
3
HOH
HOH
2179
A
HOH
2180
3
HOH
HOH
2180
A
HOH
2181
3
HOH
HOH
2181
A
HOH
2182
3
HOH
HOH
2182
A
HOH
2183
3
HOH
HOH
2183
A
HOH
2184
3
HOH
HOH
2184
A
HOH
2185
3
HOH
HOH
2185
A
HOH
2186
3
HOH
HOH
2186
A
HOH
2187
3
HOH
HOH
2187
A
HOH
2188
3
HOH
HOH
2188
A
HOH
2189
3
HOH
HOH
2189
A
HOH
2190
3
HOH
HOH
2190
A
HOH
2191
3
HOH
HOH
2191
A
HOH
2192
3
HOH
HOH
2192
A
HOH
2193
3
HOH
HOH
2193
A
HOH
2194
3
HOH
HOH
2194
A
HOH
2195
3
HOH
HOH
2195
A
HOH
2196
3
HOH
HOH
2196
A
HOH
2197
3
HOH
HOH
2197
A
HOH
2198
3
HOH
HOH
2198
A
HOH
2199
3
HOH
HOH
2199
A
HOH
2200
3
HOH
HOH
2200
A
HOH
2201
3
HOH
HOH
2201
A
HOH
2202
3
HOH
HOH
2202
A
HOH
2203
3
HOH
HOH
2203
A
HOH
2204
3
HOH
HOH
2204
A
HOH
2205
3
HOH
HOH
2205
A
HOH
2206
3
HOH
HOH
2206
A
HOH
2207
3
HOH
HOH
2207
A
HOH
2208
3
HOH
HOH
2208
A
HOH
2209
3
HOH
HOH
2209
A
HOH
2210
3
HOH
HOH
2210
A
HOH
2211
3
HOH
HOH
2211
A
HOH
2212
3
HOH
HOH
2212
A
HOH
2213
3
HOH
HOH
2213
A
HOH
2214
3
HOH
HOH
2214
A
HOH
2215
3
HOH
HOH
2215
A
HOH
2216
3
HOH
HOH
2216
A
HOH
2217
3
HOH
HOH
2217
A
HOH
2218
3
HOH
HOH
2218
A
HOH
2219
3
HOH
HOH
2219
A
HOH
2220
3
HOH
HOH
2220
A
HOH
2221
3
HOH
HOH
2221
A
HOH
2222
3
HOH
HOH
2222
A
HOH
2223
3
HOH
HOH
2223
A
HOH
2224
3
HOH
HOH
2224
A
HOH
2225
3
HOH
HOH
2225
A
HOH
2226
3
HOH
HOH
2226
A
HOH
2227
3
HOH
HOH
2227
A
HOH
2228
3
HOH
HOH
2228
A
HOH
2229
3
HOH
HOH
2229
A
HOH
2230
3
HOH
HOH
2230
A
HOH
2231
3
HOH
HOH
2231
A
HOH
2232
3
HOH
HOH
2232
A
HOH
2233
3
HOH
HOH
2233
A
HOH
2234
3
HOH
HOH
2234
A
HOH
2235
3
HOH
HOH
2235
A
HOH
2236
3
HOH
HOH
2236
A
HOH
2237
3
HOH
HOH
2237
A
HOH
2238
3
HOH
HOH
2238
A
HOH
2239
3
HOH
HOH
2239
A
HOH
2240
3
HOH
HOH
2240
A
HOH
2241
3
HOH
HOH
2241
A
HOH
2242
3
HOH
HOH
2242
A
HOH
2243
3
HOH
HOH
2243
A
HOH
2244
3
HOH
HOH
2244
A
HOH
2245
3
HOH
HOH
2245
A
HOH
2246
3
HOH
HOH
2246
A
HOH
2247
3
HOH
HOH
2247
A
HOH
2248
3
HOH
HOH
2248
A
HOH
2249
3
HOH
HOH
2249
A
HOH
2250
3
HOH
HOH
2250
A
HOH
2251
3
HOH
HOH
2251
A
HOH
2252
3
HOH
HOH
2252
A
HOH
2253
3
HOH
HOH
2253
A
HOH
2254
3
HOH
HOH
2254
A
HOH
2255
3
HOH
HOH
2255
A
HOH
2256
3
HOH
HOH
2256
A
HOH
2257
3
HOH
HOH
2257
A
HOH
2258
3
HOH
HOH
2258
A
HOH
2259
3
HOH
HOH
2259
A
HOH
2260
3
HOH
HOH
2260
A
HOH
2261
3
HOH
HOH
2261
A
HOH
2262
3
HOH
HOH
2262
A
HOH
2263
3
HOH
HOH
2263
A
HOH
2264
3
HOH
HOH
2264
A
HOH
2265
3
HOH
HOH
2265
A
n
1
-15
A
n
2
-14
A
n
3
-13
A
n
4
-12
A
n
5
-11
A
n
6
-10
A
n
7
-9
A
n
8
-8
A
n
9
-7
A
n
10
-6
A
n
11
-5
A
n
12
-4
A
n
13
-3
A
n
14
-2
A
n
15
-1
A
n
16
0
A
n
17
1
A
n
18
2
A
n
19
3
A
n
20
4
A
n
21
5
A
n
22
6
A
n
23
7
A
n
24
8
A
n
25
9
A
n
26
10
A
n
27
11
A
n
28
12
A
n
29
13
A
n
30
14
A
n
31
15
A
GLU
16
n
32
GLU
16
A
VAL
17
n
33
VAL
17
A
GLU
18
n
34
GLU
18
A
THR
19
n
35
THR
19
A
PHE
20
n
36
PHE
20
A
ALA
21
n
37
ALA
21
A
PHE
22
n
38
PHE
22
A
GLN
23
n
39
GLN
23
A
ALA
24
n
40
ALA
24
A
GLU
25
n
41
GLU
25
A
ILE
26
n
42
ILE
26
A
ALA
27
n
43
ALA
27
A
GLN
28
n
44
GLN
28
A
LEU
29
n
45
LEU
29
A
MET
30
n
46
MET
30
A
SER
31
n
47
SER
31
A
LEU
32
n
48
LEU
32
A
ILE
33
n
49
ILE
33
A
ILE
34
n
50
ILE
34
A
ASN
35
n
51
ASN
35
A
THR
36
n
52
THR
36
A
PHE
37
n
53
PHE
37
A
TYR
38
n
54
TYR
38
A
SER
39
n
55
SER
39
A
ASN
40
n
56
ASN
40
A
LYS
41
n
57
LYS
41
A
GLU
42
n
58
GLU
42
A
ILE
43
n
59
ILE
43
A
PHE
44
n
60
PHE
44
A
LEU
45
n
61
LEU
45
A
ARG
46
n
62
ARG
46
A
GLU
47
n
63
GLU
47
A
LEU
48
n
64
LEU
48
A
ILE
49
n
65
ILE
49
A
SER
50
n
66
SER
50
A
ASN
51
n
67
ASN
51
A
SER
52
n
68
SER
52
A
SER
53
n
69
SER
53
A
ASP
54
n
70
ASP
54
A
ALA
55
n
71
ALA
55
A
LEU
56
n
72
LEU
56
A
ASP
57
n
73
ASP
57
A
LYS
58
n
74
LYS
58
A
ILE
59
n
75
ILE
59
A
ARG
60
n
76
ARG
60
A
TYR
61
n
77
TYR
61
A
GLU
62
n
78
GLU
62
A
SER
63
n
79
SER
63
A
LEU
64
n
80
LEU
64
A
THR
65
n
81
THR
65
A
ASP
66
n
82
ASP
66
A
PRO
67
n
83
PRO
67
A
SER
68
n
84
SER
68
A
LYS
69
n
85
LYS
69
A
LEU
70
n
86
LEU
70
A
ASP
71
n
87
ASP
71
A
SER
72
n
88
SER
72
A
GLY
73
n
89
GLY
73
A
LYS
74
n
90
LYS
74
A
GLU
75
n
91
GLU
75
A
LEU
76
n
92
LEU
76
A
HIS
77
n
93
HIS
77
A
ILE
78
n
94
ILE
78
A
ASN
79
n
95
ASN
79
A
LEU
80
n
96
LEU
80
A
ILE
81
n
97
ILE
81
A
PRO
82
n
98
PRO
82
A
ASN
83
n
99
ASN
83
A
LYS
84
n
100
LYS
84
A
GLN
85
n
101
GLN
85
A
ASP
86
n
102
ASP
86
A
ARG
87
n
103
ARG
87
A
THR
88
n
104
THR
88
A
LEU
89
n
105
LEU
89
A
THR
90
n
106
THR
90
A
ILE
91
n
107
ILE
91
A
VAL
92
n
108
VAL
92
A
ASP
93
n
109
ASP
93
A
THR
94
n
110
THR
94
A
GLY
95
n
111
GLY
95
A
ILE
96
n
112
ILE
96
A
GLY
97
n
113
GLY
97
A
MET
98
n
114
MET
98
A
THR
99
n
115
THR
99
A
LYS
100
n
116
LYS
100
A
ALA
101
n
117
ALA
101
A
ASP
102
n
118
ASP
102
A
LEU
103
n
119
LEU
103
A
ILE
104
n
120
ILE
104
A
ASN
105
n
121
ASN
105
A
ASN
106
n
122
ASN
106
A
LEU
107
n
123
LEU
107
A
GLY
108
n
124
GLY
108
A
THR
109
n
125
THR
109
A
ILE
110
n
126
ILE
110
A
ALA
111
n
127
ALA
111
A
LYS
112
n
128
LYS
112
A
SER
113
n
129
SER
113
A
GLY
114
n
130
GLY
114
A
THR
115
n
131
THR
115
A
LYS
116
n
132
LYS
116
A
ALA
117
n
133
ALA
117
A
PHE
118
n
134
PHE
118
A
MET
119
n
135
MET
119
A
GLU
120
n
136
GLU
120
A
ALA
121
n
137
ALA
121
A
LEU
122
n
138
LEU
122
A
GLN
123
n
139
GLN
123
A
ALA
124
n
140
ALA
124
A
GLY
125
n
141
GLY
125
A
ALA
126
n
142
ALA
126
A
ASP
127
n
143
ASP
127
A
ILE
128
n
144
ILE
128
A
SER
129
n
145
SER
129
A
MET
130
n
146
MET
130
A
ILE
131
n
147
ILE
131
A
GLY
132
n
148
GLY
132
A
GLN
133
n
149
GLN
133
A
PHE
134
n
150
PHE
134
A
GLY
135
n
151
GLY
135
A
VAL
136
n
152
VAL
136
A
GLY
137
n
153
GLY
137
A
PHE
138
n
154
PHE
138
A
TYR
139
n
155
TYR
139
A
SER
140
n
156
SER
140
A
ALA
141
n
157
ALA
141
A
TYR
142
n
158
TYR
142
A
LEU
143
n
159
LEU
143
A
VAL
144
n
160
VAL
144
A
ALA
145
n
161
ALA
145
A
GLU
146
n
162
GLU
146
A
LYS
147
n
163
LYS
147
A
VAL
148
n
164
VAL
148
A
THR
149
n
165
THR
149
A
VAL
150
n
166
VAL
150
A
ILE
151
n
167
ILE
151
A
THR
152
n
168
THR
152
A
LYS
153
n
169
LYS
153
A
HIS
154
n
170
HIS
154
A
ASN
155
n
171
ASN
155
A
ASP
156
n
172
ASP
156
A
ASP
157
n
173
ASP
157
A
GLU
158
n
174
GLU
158
A
GLN
159
n
175
GLN
159
A
TYR
160
n
176
TYR
160
A
ALA
161
n
177
ALA
161
A
TRP
162
n
178
TRP
162
A
GLU
163
n
179
GLU
163
A
SER
164
n
180
SER
164
A
SER
165
n
181
SER
165
A
ALA
166
n
182
ALA
166
A
GLY
167
n
183
GLY
167
A
GLY
168
n
184
GLY
168
A
SER
169
n
185
SER
169
A
PHE
170
n
186
PHE
170
A
THR
171
n
187
THR
171
A
VAL
172
n
188
VAL
172
A
ARG
173
n
189
ARG
173
A
THR
174
n
190
THR
174
A
ASP
175
n
191
ASP
175
A
THR
176
n
192
THR
176
A
GLY
177
n
193
GLY
177
A
GLU
178
n
194
GLU
178
A
PRO
179
n
195
PRO
179
A
MET
180
n
196
MET
180
A
GLY
181
n
197
GLY
181
A
ARG
182
n
198
ARG
182
A
GLY
183
n
199
GLY
183
A
THR
184
n
200
THR
184
A
LYS
185
n
201
LYS
185
A
VAL
186
n
202
VAL
186
A
ILE
187
n
203
ILE
187
A
LEU
188
n
204
LEU
188
A
HIS
189
n
205
HIS
189
A
LEU
190
n
206
LEU
190
A
LYS
191
n
207
LYS
191
A
GLU
192
n
208
GLU
192
A
ASP
193
n
209
ASP
193
A
GLN
194
n
210
GLN
194
A
THR
195
n
211
THR
195
A
GLU
196
n
212
GLU
196
A
TYR
197
n
213
TYR
197
A
LEU
198
n
214
LEU
198
A
GLU
199
n
215
GLU
199
A
GLU
200
n
216
GLU
200
A
ARG
201
n
217
ARG
201
A
ARG
202
n
218
ARG
202
A
ILE
203
n
219
ILE
203
A
LYS
204
n
220
LYS
204
A
GLU
205
n
221
GLU
205
A
ILE
206
n
222
ILE
206
A
VAL
207
n
223
VAL
207
A
LYS
208
n
224
LYS
208
A
LYS
209
n
225
LYS
209
A
HIS
210
n
226
HIS
210
A
SER
211
n
227
SER
211
A
GLN
212
n
228
GLN
212
A
PHE
213
n
229
PHE
213
A
ILE
214
n
230
ILE
214
A
GLY
215
n
231
GLY
215
A
TYR
216
n
232
TYR
216
A
PRO
217
n
233
PRO
217
A
ILE
218
n
234
ILE
218
A
THR
219
n
235
THR
219
A
LEU
220
n
236
LEU
220
A
PHE
221
n
237
PHE
221
A
VAL
222
n
238
VAL
222
A
GLU
223
n
239
GLU
223
A
LYS
224
n
240
LYS
224
A
n
241
225
A
n
242
226
A
n
243
227
A
n
244
228
A
n
245
229
A
n
246
230
A
n
247
231
A
n
248
232
A
n
249
233
A
n
250
234
A
n
251
235
A
n
252
236
A
author_and_software_defined_assembly
PISA
2
dimeric
1550
-12.4
18700
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_765
-x+2,-y+1,z
crystal symmetry operation
131.1620000000
88.8600000000
0.0000000000
A
N
PHE
20
A
N
PHE
36
A
O
PHE
170
A
O
PHE
186
A
N
ARG
173
A
N
ARG
189
A
O
ALA
161
A
O
ALA
177
A
N
SER
164
A
N
SER
180
A
O
VAL
148
A
O
VAL
164
A
N
LYS
153
A
N
LYS
169
A
O
GLY
183
A
O
GLY
199
A
N
LEU
188
A
N
LEU
204
A
O
LEU
89
A
O
LEU
105
A
N
VAL
92
A
N
VAL
108
A
O
ASN
79
A
O
ASN
95
A
N
LEU
80
A
N
LEU
96
A
O
THR
219
A
O
THR
235
1
A
CA
LYS
224
A
CA
LYS
240
1
Y
1
A
C
LYS
224
A
C
LYS
240
1
Y
1
A
O
LYS
224
A
O
LYS
240
1
Y
1
A
CB
LYS
224
A
CB
LYS
240
1
Y
1
A
CG
LYS
224
A
CG
LYS
240
1
Y
1
A
CD
LYS
224
A
CD
LYS
240
1
Y
1
A
CE
LYS
224
A
CE
LYS
240
1
Y
1
A
NZ
LYS
224
A
NZ
LYS
240
1
Y
1
A
MET
-15
A
MET
1
1
Y
1
A
GLY
-14
A
GLY
2
1
Y
1
A
HIS
-13
A
HIS
3
1
Y
1
A
HIS
-12
A
HIS
4
1
Y
1
A
HIS
-11
A
HIS
5
1
Y
1
A
HIS
-10
A
HIS
6
1
Y
1
A
HIS
-9
A
HIS
7
1
Y
1
A
HIS
-8
A
HIS
8
1
Y
1
A
HIS
-7
A
HIS
9
1
Y
1
A
HIS
-6
A
HIS
10
1
Y
1
A
HIS
-5
A
HIS
11
1
Y
1
A
HIS
-4
A
HIS
12
1
Y
1
A
SER
-3
A
SER
13
1
Y
1
A
SER
-2
A
SER
14
1
Y
1
A
GLY
-1
A
GLY
15
1
Y
1
A
HIS
0
A
HIS
16
1
Y
1
A
ILE
1
A
ILE
17
1
Y
1
A
ASP
2
A
ASP
18
1
Y
1
A
ASP
3
A
ASP
19
1
Y
1
A
ALA
4
A
ALA
20
1
Y
1
A
ASP
5
A
ASP
21
1
Y
1
A
LYS
6
A
LYS
22
1
Y
1
A
HIS
7
A
HIS
23
1
Y
1
A
MET
8
A
MET
24
1
Y
1
A
ASP
9
A
ASP
25
1
Y
1
A
GLN
10
A
GLN
26
1
Y
1
A
PRO
11
A
PRO
27
1
Y
1
A
MET
12
A
MET
28
1
Y
1
A
GLU
13
A
GLU
29
1
Y
1
A
GLU
14
A
GLU
30
1
Y
1
A
GLU
15
A
GLU
31
1
Y
1
A
GLU
225
A
GLU
241
1
Y
1
A
ARG
226
A
ARG
242
1
Y
1
A
ASP
227
A
ASP
243
1
Y
1
A
LYS
228
A
LYS
244
1
Y
1
A
GLU
229
A
GLU
245
1
Y
1
A
VAL
230
A
VAL
246
1
Y
1
A
SER
231
A
SER
247
1
Y
1
A
ASP
232
A
ASP
248
1
Y
1
A
ASP
233
A
ASP
249
1
Y
1
A
GLU
234
A
GLU
250
1
Y
1
A
ALA
235
A
ALA
251
1
Y
1
A
GLU
236
A
GLU
252
1
Y
1
A
A
O
O
HOH
HOH
2038
2047
2.11
1
6.29
0.90
118.30
124.59
A
A
A
CB
CG
OD1
ASP
ASP
ASP
57
57
57
N
1
-3.30
0.50
120.30
117.00
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
60
60
60
N
1
3.33
0.50
120.30
123.63
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
87
87
87
N
1
-4.86
0.50
120.30
115.44
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
87
87
87
N
1
-9.86
1.60
100.20
90.34
A
A
A
CG
SD
CE
MET
MET
MET
130
130
130
N
1
3.65
0.50
120.30
123.95
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
173
173
173
N
1
6.39
0.90
118.30
124.69
A
A
A
CB
CG
OD1
ASP
ASP
ASP
193
193
193
N
1
-5.73
0.90
118.30
112.57
A
A
A
CB
CG
OD2
ASP
ASP
ASP
193
193
193
N
1
A
TYR
38
-163.04
107.88
1
A
THR
94
-104.59
40.59
1
A
ILE
110
-94.88
56.84
1
A
ALA
124
-47.98
24.21
1
A
ALA
166
67.92
-144.14
1
A
GLU
178
-33.74
106.48
26.676
-0.47
0.00
0.00
0.86
0.00
-0.39
0.962
0.931
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
0.23737
0.17483
0.17776
1.95
65.94
773
15062
4.9
73.32
3.987
0.106
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.197
0.187
0.80
0.80
1.40
PDB ENTRY 2WI1
MAXIMUM LIKELIHOOD
MASK
1.95
65.94
265
1914
13
0
1636
0.024
0.022
1686
2.012
1.973
2277
6.773
5.000
211
38.907
25.263
76
16.467
15.000
311
22.711
15.000
7
0.127
0.200
260
0.008
0.020
1252
1.152
1.500
1035
2.074
2.000
1675
3.402
3.000
651
5.509
4.500
600
0.737
0.518
2.002
6
122
20
8.18
1.95
65.94
2YE3
15062
2.5
0.02
1
23.30
2
73.4
0.21
1.95
2.02
2.50
1
1
9.6
refinement
REFMAC
5.5.0109
data reduction
d*TREK
data scaling
d*TREK
phasing
AMoRE
HSP90 inhibitors and drugs from fragment and virtual screening
1
N
N
2
N
N
3
N
N
A
GLN
23
A
GLN
39
HELX_P
A
THR
36
A
THR
52
1
1
14
A
GLU
42
A
GLU
58
HELX_P
A
ASP
66
A
ASP
82
1
2
25
A
PRO
67
A
PRO
83
HELX_P
A
GLY
73
A
GLY
89
5
3
7
A
THR
99
A
THR
115
HELX_P
A
ASN
105
A
ASN
121
1
4
7
A
ASN
106
A
ASN
122
HELX_P
A
THR
109
A
THR
125
5
5
4
A
ILE
110
A
ILE
126
HELX_P
A
ALA
124
A
ALA
140
1
6
15
A
ASP
127
A
ASP
143
HELX_P
A
GLY
135
A
GLY
151
5
7
9
A
VAL
136
A
VAL
152
HELX_P
A
LEU
143
A
LEU
159
5
8
8
A
GLN
194
A
GLN
210
HELX_P
A
LEU
198
A
LEU
214
5
9
5
A
GLU
199
A
GLU
215
HELX_P
A
SER
211
A
SER
227
1
10
13
CHAPERONE
PU3, ATPASE, CHAPERONE, STRESS RESPONSE, NUCLEOTIDE-BINDING, ATP-BINDING, PHOSPHOPROTEIN, PHOSPHORYLATION
HS90A_HUMAN
UNP
1
P07900
9
236
2YE3
9
236
P07900
A
1
25
252
1
expression tag
MET
-15
2YE3
A
P07900
UNP
1
1
expression tag
GLY
-14
2YE3
A
P07900
UNP
2
1
expression tag
HIS
-13
2YE3
A
P07900
UNP
3
1
expression tag
HIS
-12
2YE3
A
P07900
UNP
4
1
expression tag
HIS
-11
2YE3
A
P07900
UNP
5
1
expression tag
HIS
-10
2YE3
A
P07900
UNP
6
1
expression tag
HIS
-9
2YE3
A
P07900
UNP
7
1
expression tag
HIS
-8
2YE3
A
P07900
UNP
8
1
expression tag
HIS
-7
2YE3
A
P07900
UNP
9
1
expression tag
HIS
-6
2YE3
A
P07900
UNP
10
1
expression tag
HIS
-5
2YE3
A
P07900
UNP
11
1
expression tag
HIS
-4
2YE3
A
P07900
UNP
12
1
expression tag
SER
-3
2YE3
A
P07900
UNP
13
1
expression tag
SER
-2
2YE3
A
P07900
UNP
14
1
expression tag
GLY
-1
2YE3
A
P07900
UNP
15
1
expression tag
HIS
0
2YE3
A
P07900
UNP
16
1
expression tag
ILE
1
2YE3
A
P07900
UNP
17
1
expression tag
ASP
2
2YE3
A
P07900
UNP
18
1
expression tag
ASP
3
2YE3
A
P07900
UNP
19
1
expression tag
ALA
4
2YE3
A
P07900
UNP
20
1
expression tag
ASP
5
2YE3
A
P07900
UNP
21
1
expression tag
LYS
6
2YE3
A
P07900
UNP
22
1
expression tag
HIS
7
2YE3
A
P07900
UNP
23
1
expression tag
MET
8
2YE3
A
P07900
UNP
24
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
A
VAL
17
A
VAL
33
A
ALA
21
A
ALA
37
A
SER
169
A
SER
185
A
THR
174
A
THR
190
A
GLN
159
A
GLN
175
A
SER
164
A
SER
180
A
ALA
145
A
ALA
161
A
LYS
153
A
LYS
169
A
GLY
183
A
GLY
199
A
LEU
190
A
LEU
206
A
THR
88
A
THR
104
A
ASP
93
A
ASP
109
A
ILE
78
A
ILE
94
A
ASN
83
A
ASN
99
A
ILE
218
A
ILE
234
A
LEU
220
A
LEU
236
BINDING SITE FOR RESIDUE VXX A 1224
A
VXX
1224
Software
12
A
ASN
51
A
ASN
67
12
1_555
A
ALA
55
A
ALA
71
12
1_555
A
LYS
58
A
LYS
74
12
1_555
A
ASP
93
A
ASP
109
12
1_555
A
ILE
96
A
ILE
112
12
1_555
A
MET
98
A
MET
114
12
1_555
A
LEU
107
A
LEU
123
12
1_555
A
PHE
138
A
PHE
154
12
1_555
A
THR
184
A
THR
200
12
1_555
A
VAL
186
A
VAL
202
12
1_555
A
HOH
2264
C
HOH
12
1_555
A
HOH
2265
C
HOH
12
1_555
23
I 2 2 2