0.014053
0.000000
0.000000
0.000000
0.008954
0.000000
0.000000
0.000000
0.008828
0.00000
0.00000
0.00000
Langdon, S.R.
Westwood, I.M.
van Montfort, R.L.M.
Brown, N.
Blagg, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
71.160
111.680
113.280
C14 H30 O7
310.384
2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL
POLYETHYLENE GLYCOL FRAGMENT
non-polymer
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
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C2 H6 O2
62.068
1,2-ETHANEDIOL
ETHYLENE GLYCOL
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 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
C10 H6 N2 S
186.233
thieno[2,3-c][2,6]naphthyridine
non-polymer
N
1
N
C
N
2
N
C
N
3
N
O
N
4
N
C
N
5
N
C
N
6
N
O
N
7
N
C
N
8
N
C
N
9
N
O
N
10
N
C
N
11
N
C
N
12
N
O
N
13
N
C
N
14
N
C
N
15
N
O
N
16
N
C
N
17
N
C
N
18
N
O
N
19
N
C
N
20
N
C
N
21
N
O
N
22
N
H
N
23
N
H
N
24
N
H
N
25
N
H
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
N
50
N
H
N
51
N
H
N
52
N
N
N
53
S
C
N
54
N
C
N
55
N
O
N
56
N
C
N
57
N
O
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
N
N
66
S
C
N
67
N
C
N
68
N
O
N
69
N
C
N
70
N
C
N
71
N
C
N
72
N
N
N
73
N
C
N
74
N
N
N
75
N
N
N
76
N
O
N
77
N
H
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
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
N
N
93
S
C
N
94
N
C
N
95
N
O
N
96
N
C
N
97
N
C
N
98
N
O
N
99
N
N
N
100
N
O
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
O
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
H
N
124
N
H
N
125
N
N
N
126
R
C
N
127
N
C
N
128
N
O
N
129
N
C
N
130
N
S
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
N
N
150
S
C
N
151
N
C
N
152
N
O
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
O
N
157
N
N
N
158
N
O
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
O
N
177
N
O
N
178
N
O
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
N
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
O
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
N
N
199
S
C
N
200
N
C
N
201
N
O
N
202
N
C
Y
203
N
C
Y
204
N
N
Y
205
N
C
Y
206
N
C
Y
207
N
N
N
208
N
O
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
H
N
217
N
H
N
218
N
H
N
219
N
O
N
220
N
H
N
221
N
H
N
222
N
N
N
223
S
C
N
224
N
C
N
225
N
O
N
226
S
C
N
227
N
C
N
228
N
C
N
229
N
C
N
230
N
O
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
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
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
C
N
251
N
C
N
252
N
O
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
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
N
N
267
S
C
N
268
N
C
N
269
N
O
N
270
N
C
N
271
N
C
N
272
N
C
N
273
N
C
N
274
N
N
N
275
N
O
N
276
N
H
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
H
N
289
N
H
N
290
N
H
N
291
N
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
C
N
297
N
S
N
298
N
C
N
299
N
O
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
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
Y
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
N
322
N
O
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
N
339
N
C
N
340
N
C
N
341
N
O
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
N
N
352
S
C
N
353
N
C
N
354
N
O
N
355
N
C
N
356
N
O
N
357
N
O
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
N
N
366
S
C
N
367
N
C
N
368
N
O
N
369
R
C
N
370
N
O
N
371
N
C
N
372
N
O
N
373
N
H
N
374
N
H
N
375
N
H
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
N
N
383
S
C
N
384
N
C
N
385
N
O
N
386
N
C
Y
387
N
C
Y
388
N
C
Y
389
N
C
Y
390
N
N
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
Y
395
N
C
N
396
N
O
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
406
N
H
N
407
N
H
N
408
N
H
N
409
N
N
N
410
S
C
N
411
N
C
N
412
N
O
N
413
N
C
Y
414
N
C
Y
415
N
C
Y
416
N
C
Y
417
N
C
Y
418
N
C
Y
419
N
C
N
420
N
O
N
421
N
O
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
N
N
434
S
C
N
435
N
C
N
436
N
O
N
437
N
C
N
438
N
C
N
439
N
C
N
440
N
O
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
Y
452
N
C
Y
453
N
C
Y
454
N
C
Y
455
N
C
Y
456
N
C
Y
457
N
C
Y
458
N
C
Y
459
N
C
Y
460
N
C
Y
461
N
N
Y
462
N
S
Y
463
N
C
Y
464
N
N
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
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
sing
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
sing
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
sing
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
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
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
doub
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
doub
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
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
doub
N
84
N
sing
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
doub
N
101
N
sing
N
102
N
sing
N
103
N
sing
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
doub
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
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
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
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
doub
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
doub
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
doub
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
doub
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
Y
199
N
sing
Y
200
N
doub
Y
201
N
doub
N
202
N
sing
Y
203
N
sing
N
204
N
sing
Y
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
doub
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
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
doub
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
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
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
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
sing
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
sing
N
300
N
sing
N
301
N
sing
N
302
N
doub
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
Y
307
N
doub
Y
308
N
sing
Y
309
N
sing
N
310
N
sing
Y
311
N
doub
N
312
N
sing
Y
313
N
doub
N
314
N
sing
Y
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
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
doub
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
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
doub
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
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
doub
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
Y
376
N
doub
Y
377
N
sing
Y
378
N
sing
N
379
N
sing
Y
380
N
doub
Y
381
N
sing
Y
382
N
sing
N
383
N
sing
Y
384
N
sing
Y
385
N
doub
N
386
N
sing
Y
387
N
doub
N
388
N
sing
Y
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
doub
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
Y
404
N
doub
Y
405
N
sing
Y
406
N
sing
N
407
N
sing
Y
408
N
doub
N
409
N
sing
Y
410
N
doub
N
411
N
sing
Y
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
doub
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
Y
435
N
sing
Y
436
N
sing
Y
437
N
doub
Y
438
N
sing
Y
439
N
doub
Y
440
N
doub
Y
441
N
sing
Y
442
N
doub
Y
443
N
doub
Y
444
N
sing
Y
445
N
sing
Y
446
N
sing
Y
447
N
doub
Y
448
N
sing
Y
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
US
J.Chem.Inf.Model
1549-9596
53
1100
10.1021/CI400100C
23672464
Scaffold-Focused Virtual Screening: Prospective Application to the Discovery of Ttk Inhibitors.
2013
10.2210/pdb4bhz/pdb
pdb_00004bhz
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
CCD
2011-04-13
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.87260
1.0
ID23-2
ESRF
0.87260
SYNCHROTRON
ESRF BEAMLINE ID23-2
36115.258
DUAL SPECIFICITY PROTEIN KINASE TTK
2.7.12.1
KINASE DOMAIN, RESIDUES 518-807
1
man
polymer
310.384
2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL
2
syn
non-polymer
186.233
thieno[2,3-c][2,6]naphthyridine
1
syn
non-polymer
62.068
1,2-ETHANEDIOL
1
syn
non-polymer
18.015
water
7
nat
water
PHOSPHOTYROSINE PICKED THREONINE-PROTEIN KINASE, PYT, MONOPOLAR SPINDLE KINASE 1
no
no
MHHHHHHSSGVDLGTENLYFQSMSVKGRIYSILKQIGSGGSSKVFQVLNEKKQIYAIKYVNLEEADNQTLDSYRNEIAYL
NKLQQHSDKIIRLYDYEITDQYIYMVMECGNIDLNSWLKKKKSIDPWERKSYWKNMLEAVHTIHQHGIVHSDLKPANFLI
VDGMLKLIDFGIANQMQPDTTSVVKDSQVGTVNYMPPEAIKDMSSSRENGKSKSKISPKSDVWSLGCILYYMTYGKTPFQ
QIINQISKLHAIIDPNHEIEFPDIPEKDLQDVLKCCLKRDPKQRISIPELLAHPYVQIQTHPVNQMAKGTTEE
MHHHHHHSSGVDLGTENLYFQSMSVKGRIYSILKQIGSGGSSKVFQVLNEKKQIYAIKYVNLEEADNQTLDSYRNEIAYL
NKLQQHSDKIIRLYDYEITDQYIYMVMECGNIDLNSWLKKKKSIDPWERKSYWKNMLEAVHTIHQHGIVHSDLKPANFLI
VDGMLKLIDFGIANQMQPDTTSVVKDSQVGTVNYMPPEAIKDMSSSRENGKSKSKISPKSDVWSLGCILYYMTYGKTPFQ
QIINQISKLHAIIDPNHEIEFPDIPEKDLQDVLKCCLKRDPKQRISIPELLAHPYVQIQTHPVNQMAKGTTEE
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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)
AI
1
3.12
60.66
NONE
VAPOR DIFFUSION, SITTING DROP
7.5
30-45% (V/V) PEG300, SITTING DROP VAPOUR DIFFUSION, 291K, pH 7.5
291
exptl_crystal_grow
pdbx_database_proc
pdbx_database_status
exptl_crystal_grow
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_site
repository
Initial release
Database references
Data collection
Experimental preparation
Other
Data collection
Experimental preparation
Data collection
Database references
Derived calculations
Other
Refinement description
1
0
2013-05-22
1
1
2013-06-05
1
2
2019-05-08
1
3
2019-05-22
1
4
2023-12-20
_exptl_crystal_grow.method
_pdbx_database_status.recvd_author_approval
_exptl_crystal_grow.temp
_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
SCAFFOLD FOCUSED VIRTUAL SCREENING: PROSPECTIVE APPLICATION TO THE DISCOVERY OF TTK INHIBITOR
SCAFFOLD FOCUSED VIRTUAL SCREENING: PROSPECTIVE APPLICATION TO THE DISCOVERY OF TTK INHIBITOR
SCAFFOLD FOCUSED VIRTUAL SCREENING: PROSPECTIVE APPLICATION TO THE DISCOVERY OF TTK INHIBITOR
PDBE
Y
PDBE
2013-04-09
REL
REL
7PE
2-(2-(2-(2-(2-(2-ETHOXYETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHOXY)ETHANOL
Z0B
thieno[2,3-c][2,6]naphthyridine
EDO
1,2-ETHANEDIOL
HOH
water
THE SEQUENCE INCLUDING HEXAHISTIDINE TAG IS AS DESCRIBED
IN NAT. CHEM. BIOL. 2010, 6, 259-368.
2ZMC
PDB ENTRY 2ZMC
PDB
experimental model
7PE
1795
2
7PE
7PE
1795
A
7PE
1796
2
7PE
7PE
1796
A
Z0B
1797
3
Z0B
Z0B
1797
A
EDO
1798
4
EDO
EDO
1798
A
HOH
2001
5
HOH
HOH
2001
A
HOH
2002
5
HOH
HOH
2002
A
HOH
2003
5
HOH
HOH
2003
A
HOH
2004
5
HOH
HOH
2004
A
HOH
2005
5
HOH
HOH
2005
A
HOH
2006
5
HOH
HOH
2006
A
HOH
2007
5
HOH
HOH
2007
A
n
1
496
A
n
2
497
A
n
3
498
A
n
4
499
A
n
5
500
A
n
6
501
A
n
7
502
A
n
8
503
A
n
9
504
A
n
10
505
A
n
11
506
A
n
12
507
A
n
13
508
A
n
14
509
A
n
15
510
A
n
16
511
A
n
17
512
A
n
18
513
A
n
19
514
A
n
20
515
A
GLN
516
n
21
GLN
516
A
SER
517
n
22
SER
517
A
MET
518
n
23
MET
518
A
SER
519
n
24
SER
519
A
VAL
520
n
25
VAL
520
A
LYS
521
n
26
LYS
521
A
GLY
522
n
27
GLY
522
A
ARG
523
n
28
ARG
523
A
ILE
524
n
29
ILE
524
A
TYR
525
n
30
TYR
525
A
SER
526
n
31
SER
526
A
ILE
527
n
32
ILE
527
A
LEU
528
n
33
LEU
528
A
LYS
529
n
34
LYS
529
A
GLN
530
n
35
GLN
530
A
ILE
531
n
36
ILE
531
A
GLY
532
n
37
GLY
532
A
n
38
533
A
n
39
534
A
n
40
535
A
SER
536
n
41
SER
536
A
SER
537
n
42
SER
537
A
LYS
538
n
43
LYS
538
A
VAL
539
n
44
VAL
539
A
PHE
540
n
45
PHE
540
A
GLN
541
n
46
GLN
541
A
VAL
542
n
47
VAL
542
A
LEU
543
n
48
LEU
543
A
ASN
544
n
49
ASN
544
A
GLU
545
n
50
GLU
545
A
LYS
546
n
51
LYS
546
A
LYS
547
n
52
LYS
547
A
GLN
548
n
53
GLN
548
A
ILE
549
n
54
ILE
549
A
TYR
550
n
55
TYR
550
A
ALA
551
n
56
ALA
551
A
ILE
552
n
57
ILE
552
A
LYS
553
n
58
LYS
553
A
TYR
554
n
59
TYR
554
A
VAL
555
n
60
VAL
555
A
ASN
556
n
61
ASN
556
A
LEU
557
n
62
LEU
557
A
GLU
558
n
63
GLU
558
A
GLU
559
n
64
GLU
559
A
ALA
560
n
65
ALA
560
A
ASP
561
n
66
ASP
561
A
ASN
562
n
67
ASN
562
A
GLN
563
n
68
GLN
563
A
THR
564
n
69
THR
564
A
LEU
565
n
70
LEU
565
A
ASP
566
n
71
ASP
566
A
SER
567
n
72
SER
567
A
TYR
568
n
73
TYR
568
A
ARG
569
n
74
ARG
569
A
ASN
570
n
75
ASN
570
A
GLU
571
n
76
GLU
571
A
ILE
572
n
77
ILE
572
A
ALA
573
n
78
ALA
573
A
TYR
574
n
79
TYR
574
A
LEU
575
n
80
LEU
575
A
ASN
576
n
81
ASN
576
A
LYS
577
n
82
LYS
577
A
LEU
578
n
83
LEU
578
A
GLN
579
n
84
GLN
579
A
GLN
580
n
85
GLN
580
A
HIS
581
n
86
HIS
581
A
SER
582
n
87
SER
582
A
ASP
583
n
88
ASP
583
A
LYS
584
n
89
LYS
584
A
ILE
585
n
90
ILE
585
A
ILE
586
n
91
ILE
586
A
ARG
587
n
92
ARG
587
A
LEU
588
n
93
LEU
588
A
TYR
589
n
94
TYR
589
A
ASP
590
n
95
ASP
590
A
TYR
591
n
96
TYR
591
A
GLU
592
n
97
GLU
592
A
ILE
593
n
98
ILE
593
A
THR
594
n
99
THR
594
A
ASP
595
n
100
ASP
595
A
GLN
596
n
101
GLN
596
A
TYR
597
n
102
TYR
597
A
ILE
598
n
103
ILE
598
A
TYR
599
n
104
TYR
599
A
MET
600
n
105
MET
600
A
VAL
601
n
106
VAL
601
A
MET
602
n
107
MET
602
A
GLU
603
n
108
GLU
603
A
CYS
604
n
109
CYS
604
A
GLY
605
n
110
GLY
605
A
ASN
606
n
111
ASN
606
A
ILE
607
n
112
ILE
607
A
ASP
608
n
113
ASP
608
A
LEU
609
n
114
LEU
609
A
ASN
610
n
115
ASN
610
A
SER
611
n
116
SER
611
A
TRP
612
n
117
TRP
612
A
LEU
613
n
118
LEU
613
A
LYS
614
n
119
LYS
614
A
LYS
615
n
120
LYS
615
A
LYS
616
n
121
LYS
616
A
LYS
617
n
122
LYS
617
A
SER
618
n
123
SER
618
A
ILE
619
n
124
ILE
619
A
ASP
620
n
125
ASP
620
A
PRO
621
n
126
PRO
621
A
TRP
622
n
127
TRP
622
A
GLU
623
n
128
GLU
623
A
ARG
624
n
129
ARG
624
A
LYS
625
n
130
LYS
625
A
SER
626
n
131
SER
626
A
TYR
627
n
132
TYR
627
A
TRP
628
n
133
TRP
628
A
LYS
629
n
134
LYS
629
A
ASN
630
n
135
ASN
630
A
MET
631
n
136
MET
631
A
LEU
632
n
137
LEU
632
A
GLU
633
n
138
GLU
633
A
ALA
634
n
139
ALA
634
A
VAL
635
n
140
VAL
635
A
HIS
636
n
141
HIS
636
A
THR
637
n
142
THR
637
A
ILE
638
n
143
ILE
638
A
HIS
639
n
144
HIS
639
A
GLN
640
n
145
GLN
640
A
HIS
641
n
146
HIS
641
A
GLY
642
n
147
GLY
642
A
ILE
643
n
148
ILE
643
A
VAL
644
n
149
VAL
644
A
HIS
645
n
150
HIS
645
A
SER
646
n
151
SER
646
A
ASP
647
n
152
ASP
647
A
LEU
648
n
153
LEU
648
A
LYS
649
n
154
LYS
649
A
PRO
650
n
155
PRO
650
A
ALA
651
n
156
ALA
651
A
ASN
652
n
157
ASN
652
A
PHE
653
n
158
PHE
653
A
LEU
654
n
159
LEU
654
A
ILE
655
n
160
ILE
655
A
VAL
656
n
161
VAL
656
A
ASP
657
n
162
ASP
657
A
GLY
658
n
163
GLY
658
A
MET
659
n
164
MET
659
A
LEU
660
n
165
LEU
660
A
LYS
661
n
166
LYS
661
A
LEU
662
n
167
LEU
662
A
ILE
663
n
168
ILE
663
A
ASP
664
n
169
ASP
664
A
PHE
665
n
170
PHE
665
A
GLY
666
n
171
GLY
666
A
ILE
667
n
172
ILE
667
A
ALA
668
n
173
ALA
668
A
ASN
669
n
174
ASN
669
A
GLN
670
n
175
GLN
670
A
n
176
671
A
n
177
672
A
n
178
673
A
n
179
674
A
n
180
675
A
n
181
676
A
n
182
677
A
n
183
678
A
n
184
679
A
n
185
680
A
n
186
681
A
n
187
682
A
GLN
683
n
188
GLN
683
A
VAL
684
n
189
VAL
684
A
GLY
685
n
190
GLY
685
A
THR
686
n
191
THR
686
A
VAL
687
n
192
VAL
687
A
ASN
688
n
193
ASN
688
A
TYR
689
n
194
TYR
689
A
MET
690
n
195
MET
690
A
PRO
691
n
196
PRO
691
A
PRO
692
n
197
PRO
692
A
GLU
693
n
198
GLU
693
A
ALA
694
n
199
ALA
694
A
ILE
695
n
200
ILE
695
A
LYS
696
n
201
LYS
696
A
ASP
697
n
202
ASP
697
A
n
203
698
A
n
204
699
A
n
205
700
A
n
206
701
A
n
207
702
A
n
208
703
A
n
209
704
A
n
210
705
A
n
211
706
A
n
212
707
A
n
213
708
A
n
214
709
A
n
215
710
A
ILE
711
n
216
ILE
711
A
SER
712
n
217
SER
712
A
PRO
713
n
218
PRO
713
A
LYS
714
n
219
LYS
714
A
SER
715
n
220
SER
715
A
ASP
716
n
221
ASP
716
A
VAL
717
n
222
VAL
717
A
TRP
718
n
223
TRP
718
A
SER
719
n
224
SER
719
A
LEU
720
n
225
LEU
720
A
GLY
721
n
226
GLY
721
A
CYS
722
n
227
CYS
722
A
ILE
723
n
228
ILE
723
A
LEU
724
n
229
LEU
724
A
TYR
725
n
230
TYR
725
A
TYR
726
n
231
TYR
726
A
MET
727
n
232
MET
727
A
THR
728
n
233
THR
728
A
TYR
729
n
234
TYR
729
A
GLY
730
n
235
GLY
730
A
LYS
731
n
236
LYS
731
A
THR
732
n
237
THR
732
A
PRO
733
n
238
PRO
733
A
PHE
734
n
239
PHE
734
A
GLN
735
n
240
GLN
735
A
GLN
736
n
241
GLN
736
A
ILE
737
n
242
ILE
737
A
ILE
738
n
243
ILE
738
A
ASN
739
n
244
ASN
739
A
GLN
740
n
245
GLN
740
A
ILE
741
n
246
ILE
741
A
SER
742
n
247
SER
742
A
LYS
743
n
248
LYS
743
A
LEU
744
n
249
LEU
744
A
HIS
745
n
250
HIS
745
A
ALA
746
n
251
ALA
746
A
ILE
747
n
252
ILE
747
A
ILE
748
n
253
ILE
748
A
ASP
749
n
254
ASP
749
A
PRO
750
n
255
PRO
750
A
ASN
751
n
256
ASN
751
A
HIS
752
n
257
HIS
752
A
GLU
753
n
258
GLU
753
A
ILE
754
n
259
ILE
754
A
GLU
755
n
260
GLU
755
A
PHE
756
n
261
PHE
756
A
PRO
757
n
262
PRO
757
A
ASP
758
n
263
ASP
758
A
ILE
759
n
264
ILE
759
A
PRO
760
n
265
PRO
760
A
GLU
761
n
266
GLU
761
A
LYS
762
n
267
LYS
762
A
ASP
763
n
268
ASP
763
A
LEU
764
n
269
LEU
764
A
GLN
765
n
270
GLN
765
A
ASP
766
n
271
ASP
766
A
VAL
767
n
272
VAL
767
A
LEU
768
n
273
LEU
768
A
LYS
769
n
274
LYS
769
A
CYS
770
n
275
CYS
770
A
CYS
771
n
276
CYS
771
A
LEU
772
n
277
LEU
772
A
LYS
773
n
278
LYS
773
A
ARG
774
n
279
ARG
774
A
ASP
775
n
280
ASP
775
A
PRO
776
n
281
PRO
776
A
LYS
777
n
282
LYS
777
A
GLN
778
n
283
GLN
778
A
ARG
779
n
284
ARG
779
A
ILE
780
n
285
ILE
780
A
SER
781
n
286
SER
781
A
ILE
782
n
287
ILE
782
A
PRO
783
n
288
PRO
783
A
GLU
784
n
289
GLU
784
A
LEU
785
n
290
LEU
785
A
LEU
786
n
291
LEU
786
A
ALA
787
n
292
ALA
787
A
HIS
788
n
293
HIS
788
A
PRO
789
n
294
PRO
789
A
TYR
790
n
295
TYR
790
A
VAL
791
n
296
VAL
791
A
GLN
792
n
297
GLN
792
A
ILE
793
n
298
ILE
793
A
GLN
794
n
299
GLN
794
A
n
300
795
A
n
301
796
A
n
302
797
A
n
303
798
A
n
304
799
A
n
305
800
A
n
306
801
A
n
307
802
A
n
308
803
A
n
309
804
A
n
310
805
A
n
311
806
A
n
312
807
A
n
313
808
A
4.9943
-1.4974
1.0033
2.6505
0.2639
1.8098
0.1394
0.5643
-0.2271
-0.2269
-0.1711
0.1515
-0.0402
-0.0882
0.0317
-0.3519
-0.0006
0.0092
-0.2357
-0.1005
-0.1552
refined
-4.8915
-32.3800
16.8329
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
CHAIN A
author_and_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
VAL
520
A
N
VAL
25
A
O
ARG
523
A
O
ARG
28
A
N
LEU
528
A
N
LEU
33
A
O
GLN
541
A
O
GLN
46
A
N
VAL
542
A
N
VAL
47
A
O
TYR
550
A
O
TYR
55
A
N
VAL
555
A
N
VAL
60
A
O
ILE
598
A
O
ILE
103
A
O
VAL
601
A
O
VAL
106
A
N
TYR
589
A
N
TYR
94
A
O
ILE
607
A
O
ILE
112
A
N
ILE
655
A
N
ILE
160
A
N
LEU
654
A
N
LEU
159
A
O
LYS
661
A
O
LYS
166
1
A
CG
GLN
516
A
CG
GLN
21
1
Y
1
A
CD
GLN
516
A
CD
GLN
21
1
Y
1
A
OE1
GLN
516
A
OE1
GLN
21
1
Y
1
A
NE2
GLN
516
A
NE2
GLN
21
1
Y
1
A
CD
ARG
523
A
CD
ARG
28
1
Y
1
A
NE
ARG
523
A
NE
ARG
28
1
Y
1
A
CZ
ARG
523
A
CZ
ARG
28
1
Y
1
A
NH1
ARG
523
A
NH1
ARG
28
1
Y
1
A
NH2
ARG
523
A
NH2
ARG
28
1
Y
1
A
CG1
ILE
524
A
CG1
ILE
29
1
Y
1
A
CG2
ILE
524
A
CG2
ILE
29
1
Y
1
A
CD1
ILE
524
A
CD1
ILE
29
1
Y
1
A
NZ
LYS
529
A
NZ
LYS
34
1
Y
1
A
CG
LYS
538
A
CG
LYS
43
1
Y
1
A
CD
LYS
538
A
CD
LYS
43
1
Y
1
A
CE
LYS
538
A
CE
LYS
43
1
Y
1
A
NZ
LYS
538
A
NZ
LYS
43
1
Y
1
A
CG
GLU
545
A
CG
GLU
50
1
Y
1
A
CD
GLU
545
A
CD
GLU
50
1
Y
1
A
OE1
GLU
545
A
OE1
GLU
50
1
Y
1
A
OE2
GLU
545
A
OE2
GLU
50
1
Y
1
A
CG
LYS
546
A
CG
LYS
51
1
Y
1
A
CD
LYS
546
A
CD
LYS
51
1
Y
1
A
CE
LYS
546
A
CE
LYS
51
1
Y
1
A
NZ
LYS
546
A
NZ
LYS
51
1
Y
1
A
CG
LYS
547
A
CG
LYS
52
1
Y
1
A
CD
LYS
547
A
CD
LYS
52
1
Y
1
A
CE
LYS
547
A
CE
LYS
52
1
Y
1
A
NZ
LYS
547
A
NZ
LYS
52
1
Y
1
A
CG
GLU
559
A
CG
GLU
64
1
Y
1
A
CD
GLU
559
A
CD
GLU
64
1
Y
1
A
OE1
GLU
559
A
OE1
GLU
64
1
Y
1
A
OE2
GLU
559
A
OE2
GLU
64
1
Y
1
A
CG
GLN
563
A
CG
GLN
68
1
Y
1
A
CD
GLN
563
A
CD
GLN
68
1
Y
1
A
OE1
GLN
563
A
OE1
GLN
68
1
Y
1
A
NE2
GLN
563
A
NE2
GLN
68
1
Y
1
A
CG
LYS
577
A
CG
LYS
82
1
Y
1
A
CD
LYS
577
A
CD
LYS
82
1
Y
1
A
CE
LYS
577
A
CE
LYS
82
1
Y
1
A
NZ
LYS
577
A
NZ
LYS
82
1
Y
1
A
CG
GLN
580
A
CG
GLN
85
1
Y
1
A
CD
GLN
580
A
CD
GLN
85
1
Y
1
A
OE1
GLN
580
A
OE1
GLN
85
1
Y
1
A
NE2
GLN
580
A
NE2
GLN
85
1
Y
1
A
CD
LYS
614
A
CD
LYS
119
1
Y
1
A
CE
LYS
614
A
CE
LYS
119
1
Y
1
A
NZ
LYS
614
A
NZ
LYS
119
1
Y
1
A
CG
LYS
615
A
CG
LYS
120
1
Y
1
A
CD
LYS
615
A
CD
LYS
120
1
Y
1
A
CE
LYS
615
A
CE
LYS
120
1
Y
1
A
NZ
LYS
615
A
NZ
LYS
120
1
Y
1
A
CE
LYS
616
A
CE
LYS
121
1
Y
1
A
NZ
LYS
616
A
NZ
LYS
121
1
Y
1
A
CG
LYS
617
A
CG
LYS
122
1
Y
1
A
CD
LYS
617
A
CD
LYS
122
1
Y
1
A
CE
LYS
617
A
CE
LYS
122
1
Y
1
A
NZ
LYS
617
A
NZ
LYS
122
1
Y
1
A
OG
SER
618
A
OG
SER
123
1
Y
1
A
CG
GLN
670
A
CG
GLN
175
1
Y
1
A
CD
GLN
670
A
CD
GLN
175
1
Y
1
A
OE1
GLN
670
A
OE1
GLN
175
1
Y
1
A
NE2
GLN
670
A
NE2
GLN
175
1
Y
1
A
CG
GLN
683
A
CG
GLN
188
1
Y
1
A
CD
GLN
683
A
CD
GLN
188
1
Y
1
A
OE1
GLN
683
A
OE1
GLN
188
1
Y
1
A
NE2
GLN
683
A
NE2
GLN
188
1
Y
1
A
CG1
VAL
684
A
CG1
VAL
189
1
Y
1
A
CG2
VAL
684
A
CG2
VAL
189
1
Y
1
A
CD
LYS
696
A
CD
LYS
201
1
Y
1
A
CE
LYS
696
A
CE
LYS
201
1
Y
1
A
NZ
LYS
696
A
NZ
LYS
201
1
Y
1
A
CG1
ILE
738
A
CG1
ILE
243
1
Y
1
A
CG2
ILE
738
A
CG2
ILE
243
1
Y
1
A
CD1
ILE
738
A
CD1
ILE
243
1
Y
1
A
CG
ASP
758
A
CG
ASP
263
1
Y
1
A
OD1
ASP
758
A
OD1
ASP
263
1
Y
1
A
OD2
ASP
758
A
OD2
ASP
263
1
Y
1
A
CG1
ILE
759
A
CG1
ILE
264
1
Y
1
A
CG2
ILE
759
A
CG2
ILE
264
1
Y
1
A
CD1
ILE
759
A
CD1
ILE
264
1
Y
1
A
CG
LYS
762
A
CG
LYS
267
1
Y
1
A
CD
LYS
762
A
CD
LYS
267
1
Y
1
A
CE
LYS
762
A
CE
LYS
267
1
Y
1
A
NZ
LYS
762
A
NZ
LYS
267
1
Y
1
A
CE
LYS
769
A
CE
LYS
274
1
Y
1
A
NZ
LYS
769
A
NZ
LYS
274
1
Y
1
A
CE
LYS
773
A
CE
LYS
278
1
Y
1
A
NZ
LYS
773
A
NZ
LYS
278
1
Y
1
A
CE
LYS
777
A
CE
LYS
282
1
Y
1
A
NZ
LYS
777
A
NZ
LYS
282
1
Y
1
A
C21
7PE
1795
B
C21
7PE
1
1
N
1
A
C20
7PE
1795
B
C20
7PE
1
1
N
1
A
C3
7PE
1795
B
C3
7PE
1
1
N
1
A
C2
7PE
1795
B
C2
7PE
1
1
N
1
A
O1
7PE
1795
B
O1
7PE
1
1
N
1
A
C21
7PE
1796
C
C21
7PE
1
1
N
1
A
C20
7PE
1796
C
C20
7PE
1
1
N
1
A
C9
7PE
1796
C
C9
7PE
1
1
N
1
A
C8
7PE
1796
C
C8
7PE
1
1
N
1
A
O7
7PE
1796
C
O7
7PE
1
1
N
1
A
C6
7PE
1796
C
C6
7PE
1
1
N
1
A
C5
7PE
1796
C
C5
7PE
1
1
N
1
A
O4
7PE
1796
C
O4
7PE
1
1
N
1
A
C3
7PE
1796
C
C3
7PE
1
1
N
1
A
C2
7PE
1796
C
C2
7PE
1
1
N
1
A
O1
7PE
1796
C
O1
7PE
1
1
N
1
A
MET
496
A
MET
1
1
Y
1
A
HIS
497
A
HIS
2
1
Y
1
A
HIS
498
A
HIS
3
1
Y
1
A
HIS
499
A
HIS
4
1
Y
1
A
HIS
500
A
HIS
5
1
Y
1
A
HIS
501
A
HIS
6
1
Y
1
A
HIS
502
A
HIS
7
1
Y
1
A
SER
503
A
SER
8
1
Y
1
A
SER
504
A
SER
9
1
Y
1
A
GLY
505
A
GLY
10
1
Y
1
A
VAL
506
A
VAL
11
1
Y
1
A
ASP
507
A
ASP
12
1
Y
1
A
LEU
508
A
LEU
13
1
Y
1
A
GLY
509
A
GLY
14
1
Y
1
A
THR
510
A
THR
15
1
Y
1
A
GLU
511
A
GLU
16
1
Y
1
A
ASN
512
A
ASN
17
1
Y
1
A
LEU
513
A
LEU
18
1
Y
1
A
TYR
514
A
TYR
19
1
Y
1
A
PHE
515
A
PHE
20
1
Y
1
A
SER
533
A
SER
38
1
Y
1
A
GLY
534
A
GLY
39
1
Y
1
A
GLY
535
A
GLY
40
1
Y
1
A
MET
671
A
MET
176
1
Y
1
A
GLN
672
A
GLN
177
1
Y
1
A
PRO
673
A
PRO
178
1
Y
1
A
ASP
674
A
ASP
179
1
Y
1
A
THR
675
A
THR
180
1
Y
1
A
THR
676
A
THR
181
1
Y
1
A
SER
677
A
SER
182
1
Y
1
A
VAL
678
A
VAL
183
1
Y
1
A
VAL
679
A
VAL
184
1
Y
1
A
LYS
680
A
LYS
185
1
Y
1
A
ASP
681
A
ASP
186
1
Y
1
A
SER
682
A
SER
187
1
Y
1
A
MET
698
A
MET
203
1
Y
1
A
SER
699
A
SER
204
1
Y
1
A
SER
700
A
SER
205
1
Y
1
A
SER
701
A
SER
206
1
Y
1
A
ARG
702
A
ARG
207
1
Y
1
A
GLU
703
A
GLU
208
1
Y
1
A
ASN
704
A
ASN
209
1
Y
1
A
GLY
705
A
GLY
210
1
Y
1
A
LYS
706
A
LYS
211
1
Y
1
A
SER
707
A
SER
212
1
Y
1
A
LYS
708
A
LYS
213
1
Y
1
A
SER
709
A
SER
214
1
Y
1
A
LYS
710
A
LYS
215
1
Y
1
A
THR
795
A
THR
300
1
Y
1
A
HIS
796
A
HIS
301
1
Y
1
A
PRO
797
A
PRO
302
1
Y
1
A
VAL
798
A
VAL
303
1
Y
1
A
ASN
799
A
ASN
304
1
Y
1
A
GLN
800
A
GLN
305
1
Y
1
A
MET
801
A
MET
306
1
Y
1
A
ALA
802
A
ALA
307
1
Y
1
A
LYS
803
A
LYS
308
1
Y
1
A
GLY
804
A
GLY
309
1
Y
1
A
THR
805
A
THR
310
1
Y
1
A
THR
806
A
THR
311
1
Y
1
A
GLU
807
A
GLU
312
1
Y
1
A
GLU
808
A
GLU
313
1
Y
1
A
ILE
531
-97.56
-68.73
1
A
LYS
617
-77.21
-72.44
1
A
SER
646
72.15
-21.43
1
A
THR
686
-33.12
126.88
1
A
LEU
772
-86.56
49.22
77.99
11.5272
0.0000
0.0000
3.7545
0.0000
-15.2817
0.9365
0.9097
0.2300
0.1868
0.1888
2.85
56.64
503
10885
4.62
99.99
0.451
RANDOM
1
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
0.444
0.277
0.282
PDB ENTRY 2ZMC
0.389
2.85
56.64
7
2021
43
0
1971
0.010
2057
HARMONIC
2.00
1.15
2785
HARMONIC
2.00
697
SINUSOIDAL
2.00
53
HARMONIC
2.00
305
HARMONIC
5.00
2057
HARMONIC
20.00
2.64
21.86
275
SEMIHARMONIC
5.00
2291
SEMIHARMONIC
4.00
0.2636
0.2071
0.2099
3.19
145
2890
3035
5
4.78
99.99
88.28
2.85
56.64
4BHZ
10886
1.5
0.07
1
13.90
4.2
100.0
0.52
2.85
3.00
2.80
1
4.3
100.0
refinement
BUSTER
2.11.2
data reduction
MOSFLM
data scaling
SCALA
phasing
PHASER
Scaffold Focused Virtual Screening: Prospective Application to the Discovery of TTK Inhibitor
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ASP
561
A
ASP
66
HELX_P
A
GLN
579
A
GLN
84
1
1
19
A
LEU
609
A
LEU
114
HELX_P
A
LYS
616
A
LYS
121
1
2
8
A
ASP
620
A
ASP
125
HELX_P
A
HIS
641
A
HIS
146
1
3
22
A
LYS
649
A
LYS
154
HELX_P
A
ALA
651
A
ALA
156
5
4
3
A
PRO
691
A
PRO
196
HELX_P
A
ASP
697
A
ASP
202
1
5
7
A
SER
712
A
SER
217
HELX_P
A
GLY
730
A
GLY
235
1
6
19
A
ASN
739
A
ASN
244
HELX_P
A
ASP
749
A
ASP
254
1
7
11
A
GLU
761
A
GLU
266
HELX_P
A
LEU
772
A
LEU
277
1
8
12
A
ASP
775
A
ASP
280
HELX_P
A
ARG
779
A
ARG
284
5
9
5
A
SER
781
A
SER
286
HELX_P
A
LEU
786
A
LEU
291
1
10
6
A
HIS
788
A
HIS
293
HELX_P
A
ILE
793
A
ILE
298
1
11
6
TRANSFERASE
TRANSFERASE, MITOSIS
TTK_HUMAN
UNP
1
P33981
518
807
4BHZ
519
808
P33981
A
1
24
313
1
expression tag
MET
496
4BHZ
A
P33981
UNP
1
1
expression tag
HIS
497
4BHZ
A
P33981
UNP
2
1
expression tag
HIS
498
4BHZ
A
P33981
UNP
3
1
expression tag
HIS
499
4BHZ
A
P33981
UNP
4
1
expression tag
HIS
500
4BHZ
A
P33981
UNP
5
1
expression tag
HIS
501
4BHZ
A
P33981
UNP
6
1
expression tag
HIS
502
4BHZ
A
P33981
UNP
7
1
expression tag
SER
503
4BHZ
A
P33981
UNP
8
1
expression tag
SER
504
4BHZ
A
P33981
UNP
9
1
expression tag
GLY
505
4BHZ
A
P33981
UNP
10
1
expression tag
VAL
506
4BHZ
A
P33981
UNP
11
1
expression tag
ASP
507
4BHZ
A
P33981
UNP
12
1
expression tag
LEU
508
4BHZ
A
P33981
UNP
13
1
expression tag
GLY
509
4BHZ
A
P33981
UNP
14
1
expression tag
THR
510
4BHZ
A
P33981
UNP
15
1
expression tag
GLU
511
4BHZ
A
P33981
UNP
16
1
expression tag
ASN
512
4BHZ
A
P33981
UNP
17
1
expression tag
LEU
513
4BHZ
A
P33981
UNP
18
1
expression tag
TYR
514
4BHZ
A
P33981
UNP
19
1
expression tag
PHE
515
4BHZ
A
P33981
UNP
20
1
expression tag
GLN
516
4BHZ
A
P33981
UNP
21
1
expression tag
SER
517
4BHZ
A
P33981
UNP
22
1
expression tag
MET
518
4BHZ
A
P33981
UNP
23
6
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
517
A
SER
22
A
VAL
520
A
VAL
25
A
ARG
523
A
ARG
28
A
GLN
530
A
GLN
35
A
SER
537
A
SER
42
A
ASN
544
A
ASN
49
A
ILE
549
A
ILE
54
A
ASN
556
A
ASN
61
A
TYR
597
A
TYR
102
A
MET
602
A
MET
107
A
LEU
588
A
LEU
93
A
ILE
593
A
ILE
98
A
ILE
607
A
ILE
112
A
ASP
608
A
ASP
113
A
PHE
653
A
PHE
158
A
ILE
655
A
ILE
160
A
LEU
660
A
LEU
165
A
LEU
662
A
LEU
167
BINDING SITE FOR RESIDUE 7PE A 1795
A
7PE
1795
Software
9
BINDING SITE FOR RESIDUE 7PE A 1796
A
7PE
1796
Software
6
BINDING SITE FOR RESIDUE Z0B A 1797
A
Z0B
1797
Software
8
BINDING SITE FOR RESIDUE EDO A 1798
A
EDO
1798
Software
4
A
SER
537
A
SER
42
9
1_555
A
VAL
539
A
VAL
44
9
1_555
A
LYS
553
A
LYS
58
9
1_555
A
VAL
555
A
VAL
60
9
1_555
A
TYR
568
A
TYR
73
9
1_555
A
GLU
571
A
GLU
76
9
1_555
A
MET
600
A
MET
105
9
1_555
A
ILE
663
A
ILE
168
9
1_555
A
Z0B
1797
D
Z0B
9
1_555
A
TRP
622
A
TRP
127
6
1_555
A
LYS
625
A
LYS
130
6
1_555
A
SER
626
A
SER
131
6
1_555
A
LYS
629
A
LYS
134
6
1_555
A
VAL
791
A
VAL
296
6
1_555
A
GLN
792
A
GLN
297
6
1_555
A
ILE
531
A
ILE
36
8
1_555
A
ALA
551
A
ALA
56
8
1_555
A
ILE
586
A
ILE
91
8
1_555
A
GLU
603
A
GLU
108
8
1_555
A
GLY
605
A
GLY
110
8
1_555
A
LEU
654
A
LEU
159
8
1_555
A
7PE
1795
B
7PE
8
1_555
A
EDO
1798
E
EDO
8
1_555
A
LYS
529
A
LYS
34
4
1_555
A
GLN
541
A
GLN
46
4
1_555
A
ASN
606
A
ASN
111
4
1_555
A
Z0B
1797
D
Z0B
4
1_555
23
I 2 2 2