0.018769
0.000000
0.000000
0.000000
0.013914
0.000000
0.000000
0.000000
0.013835
0.00000
0.00000
0.00000
Betzi, S.
Alam, R.
Han, H.
Becker, A.
Schonbrunn, E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
53.280
71.870
72.280
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
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
C13 H12 N4 O3 S
304.324
[4-amino-2-(prop-2-en-1-ylamino)-1,3-thiazol-5-yl](3-nitrophenyl)methanone
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
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
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
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
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
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
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
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
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
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
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
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
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
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
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
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
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
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
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
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
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
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
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
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
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
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
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
H
N
388
N
H
N
389
N
H
N
390
N
H
Y
391
N
N
Y
392
N
C
N
393
N
N
Y
394
N
C
N
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
Y
401
N
C
N
402
N
O
Y
403
N
S
Y
404
N
C
N
405
N
N
N
406
N
C
N
407
N
C
N
408
N
C
N
409
N
N
N
410
N
O
N
411
N
O
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
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
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
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
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
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
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
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
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
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
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
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
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
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
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
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
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
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
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
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
N
363
N
sing
N
364
N
doub
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
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
Y
376
N
sing
Y
377
N
doub
N
378
N
sing
Y
379
N
doub
N
380
N
sing
N
381
N
sing
N
382
N
sing
Y
383
N
sing
N
384
N
sing
N
385
N
doub
Y
386
N
doub
Y
387
N
sing
Y
388
N
sing
N
389
N
sing
Y
390
N
doub
N
391
N
sing
Y
392
N
sing
N
393
N
sing
Y
394
N
doub
N
395
N
sing
N
396
N
sing
Y
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
doub
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
doub
N
409
N
sing
US
J.Med.Chem.
JMCMAR
0151
0022-2623
56
3768
3782
10.1021/jm301234k
23600925
Development of highly potent and selective diaminothiazole inhibitors of cyclin-dependent kinases.
2013
10.2210/pdb3r8v/pdb
pdb_00003r8v
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
93
1
MIRRORS
CCD
2008-02-07
RIGAKU SATURN 944+
MIRRORS
SINGLE WAVELENGTH
M
x-ray
1
1.54178
1.0
1.54178
ROTATING ANODE
RIGAKU MICROMAX-007 HF
34761.348
Cyclin-dependent kinase 2
2.7.11.22
1
man
polymer
304.324
[4-amino-2-(prop-2-en-1-ylamino)-1,3-thiazol-5-yl](3-nitrophenyl)methanone
1
syn
non-polymer
18.015
water
171
nat
water
CDK2, Cell division protein kinase 2, p33 protein kinase
no
no
GPLGSPEFMENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHT
ENKLYLVFEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAF
GVPVRTYTHEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTS
MPDYKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
GPLGSPEFMENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHT
ENKLYLVFEFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAF
GVPVRTYTHEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTS
MPDYKPSFPKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
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
human
sample
CDK2
9606
Homo sapiens
562
Escherichia coli
TUNER(DE3)
PLASMID
pGEX6P-1
1
1.99
38.21
VAPOR DIFFUSION, HANGING DROP
7.5
5 mg/mL CDK2 protein, 3 mM inhibitor, 15% v/v PEG3350, 50 mM HEPES/NaOH, 50 mM Na/K phosphate , pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
291
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Database references
Database references
Data collection
Database references
Derived calculations
Refinement description
1
0
2012-10-31
1
1
2013-05-15
1
2
2013-06-05
1
3
2023-09-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
CDK2 in complex with inhibitor JWS-6-260
CDK2 in complex with inhibitor L1
CDK2 in complex with inhibitor L2-5
CDK2 in complex with inhibitor L2-2
CDK2 in complex with inhibitor L2
CDK2 in complex with inhibitor L4
CDK2 in complex with inhibitor L3
CDK2 in complex with inhibitor NSK-MC2-55
CDK2 in complex with inhibitor NSK-MC1-12
CDK2 in complex with inhibitor RC-1-137
CDK2 in complex with inhibitor RC-1-148
CDK2 in complex with inhibitor RC-2-12
CDK2 in complex with inhibitor RC-2-132
CDK2 in complex with inhibitor RC-2-13
CDK2 in complex with inhibitor RC-2-35
CDK2 in complex with inhibitor RC-2-36
CDK2 in complex with inhibitor RC-2-38
CDK2 in complex with inhibitor KVR-1-142
CDK2 in complex with inhibitor KVR-1-150
CDK2 in complex with inhibitor KVR-1-190
CDK2 in complex with inhibitor KVR-1-78
CDK2 in complex with inhibitor KVR-1-84
CDK2 in complex with inhibitor RC-3-89
CDK2 in complex with inhibitor JWS-6-52
CDK2 in complex with inhibitor JWS-6-76
CDK2 in complex with inhibitor KVR-1-124
CDK2 in complex with inhibitor KVR-1-126
CDK2 in complex with inhibitor KVR-1-102
CDK2 in complex with inhibitor KVR-1-127
CDK2 in complex with inhibitor KVR-1-134
CDK2 in complex with inhibitor KVR-1-140
CDK2 in complex with inhibitor KVR-1-158
CDK2 in complex with inhibitor KVR-1-162
CDK2 in complex with inhibitor KVR-1-164
CDK2 in complex with inhibitor KVR-1-67
CDK2 in complex with inhibitor KVR-1-74
CDK2 in complex with inhibitor KVR-1-75
CDK2 in complex with inhibitor KVR-1-9
CDK2 in complex with inhibitor KVR-2-88
CDK2 in complex with inhibitor KVR-2-92
CDK2 in complex with inhibitor L3-4
CDK2 in complex with inhibitor L3-3
CDK2 in complex with inhibitor NSK-MC1-6
CDK2 in complex with inhibitor RC-1-132
CDK2 in complex with inhibitor RC-1-136
CDK2 in complex with inhibitor RC-2-135
CDK2 in complex with inhibitor RC-2-142
CDK2 in complex with inhibitor RC-2-21
CDK2 in complex with inhibitor RC-2-143
CDK2 in complex with inhibitor RC-2-22
CDK2 in complex with inhibitor KVR-1-160
CDK2 in complex with inhibitor RC-2-32
CDK2 in complex with inhibitor RC-2-34
CDK2 in complex with inhibitor L4-12
CDK2 in complex with inhibitor RC-2-72
CDK2 in complex with inhibitor RC-2-71
CDK2 in complex with inhibitor RC-2-74
CDK2 in complex with inhibitor RC-2-73
CDK2 in complex with inhibitor KVR-2-80
CDK2 in complex with inhibitor KVR-1-91
CDK2 in complex with inhibitor RC-2-33
CDK2 in complex with inhibitor RC-3-86
CDK2 in complex with inhibitor KVR-1-154
CDK2 in complex with inhibitor KVR-1-156
CDK2 in complex with inhibitor RC-2-49
CDK2 in complex with inhibitor RC-2-88
CDK2 in complex with inhibitor RC-2-40
CDK2 in complex with inhibitor RC-2-23
CDK2 in complex with inhibitor L4-14
CDK2 in complex with inhibitor RC-1-138
CDK2 in complex with inhibitor RC-2-39
CDK2 in complex with inhibitor RC-3-96
RCSB
Y
RCSB
2011-03-24
REL
REL
Z62
[4-amino-2-(prop-2-en-1-ylamino)-1,3-thiazol-5-yl](3-nitrophenyl)methanone
HOH
water
1PW2
PDB ENTRY 1PW2
PDB
experimental model
Z62
1
2
Z62
Z62
473
A
HOH
1
3
HOH
HOH
299
A
HOH
2
3
HOH
HOH
300
A
HOH
3
3
HOH
HOH
301
A
HOH
4
3
HOH
HOH
302
A
HOH
5
3
HOH
HOH
303
A
HOH
6
3
HOH
HOH
304
A
HOH
7
3
HOH
HOH
305
A
HOH
8
3
HOH
HOH
306
A
HOH
9
3
HOH
HOH
307
A
HOH
10
3
HOH
HOH
308
A
HOH
11
3
HOH
HOH
309
A
HOH
12
3
HOH
HOH
310
A
HOH
13
3
HOH
HOH
311
A
HOH
14
3
HOH
HOH
312
A
HOH
15
3
HOH
HOH
313
A
HOH
16
3
HOH
HOH
314
A
HOH
17
3
HOH
HOH
315
A
HOH
18
3
HOH
HOH
316
A
HOH
19
3
HOH
HOH
317
A
HOH
20
3
HOH
HOH
318
A
HOH
21
3
HOH
HOH
319
A
HOH
22
3
HOH
HOH
320
A
HOH
23
3
HOH
HOH
321
A
HOH
24
3
HOH
HOH
322
A
HOH
25
3
HOH
HOH
323
A
HOH
26
3
HOH
HOH
324
A
HOH
28
3
HOH
HOH
326
A
HOH
29
3
HOH
HOH
327
A
HOH
30
3
HOH
HOH
328
A
HOH
31
3
HOH
HOH
329
A
HOH
32
3
HOH
HOH
330
A
HOH
33
3
HOH
HOH
331
A
HOH
34
3
HOH
HOH
332
A
HOH
35
3
HOH
HOH
333
A
HOH
36
3
HOH
HOH
334
A
HOH
37
3
HOH
HOH
335
A
HOH
38
3
HOH
HOH
336
A
HOH
39
3
HOH
HOH
337
A
HOH
40
3
HOH
HOH
338
A
HOH
41
3
HOH
HOH
339
A
HOH
42
3
HOH
HOH
340
A
HOH
43
3
HOH
HOH
341
A
HOH
44
3
HOH
HOH
342
A
HOH
45
3
HOH
HOH
343
A
HOH
46
3
HOH
HOH
344
A
HOH
47
3
HOH
HOH
345
A
HOH
48
3
HOH
HOH
346
A
HOH
49
3
HOH
HOH
347
A
HOH
50
3
HOH
HOH
348
A
HOH
51
3
HOH
HOH
349
A
HOH
52
3
HOH
HOH
350
A
HOH
53
3
HOH
HOH
351
A
HOH
54
3
HOH
HOH
352
A
HOH
55
3
HOH
HOH
353
A
HOH
56
3
HOH
HOH
354
A
HOH
57
3
HOH
HOH
355
A
HOH
58
3
HOH
HOH
356
A
HOH
59
3
HOH
HOH
357
A
HOH
60
3
HOH
HOH
358
A
HOH
61
3
HOH
HOH
359
A
HOH
62
3
HOH
HOH
360
A
HOH
63
3
HOH
HOH
361
A
HOH
64
3
HOH
HOH
362
A
HOH
65
3
HOH
HOH
363
A
HOH
66
3
HOH
HOH
364
A
HOH
67
3
HOH
HOH
365
A
HOH
68
3
HOH
HOH
366
A
HOH
69
3
HOH
HOH
367
A
HOH
70
3
HOH
HOH
368
A
HOH
71
3
HOH
HOH
369
A
HOH
72
3
HOH
HOH
370
A
HOH
73
3
HOH
HOH
371
A
HOH
74
3
HOH
HOH
372
A
HOH
75
3
HOH
HOH
373
A
HOH
76
3
HOH
HOH
374
A
HOH
77
3
HOH
HOH
375
A
HOH
78
3
HOH
HOH
376
A
HOH
79
3
HOH
HOH
377
A
HOH
80
3
HOH
HOH
378
A
HOH
81
3
HOH
HOH
379
A
HOH
82
3
HOH
HOH
380
A
HOH
83
3
HOH
HOH
381
A
HOH
84
3
HOH
HOH
382
A
HOH
85
3
HOH
HOH
383
A
HOH
86
3
HOH
HOH
384
A
HOH
87
3
HOH
HOH
385
A
HOH
88
3
HOH
HOH
386
A
HOH
89
3
HOH
HOH
387
A
HOH
90
3
HOH
HOH
388
A
HOH
91
3
HOH
HOH
389
A
HOH
92
3
HOH
HOH
390
A
HOH
93
3
HOH
HOH
391
A
HOH
94
3
HOH
HOH
392
A
HOH
95
3
HOH
HOH
393
A
HOH
96
3
HOH
HOH
394
A
HOH
97
3
HOH
HOH
395
A
HOH
98
3
HOH
HOH
396
A
HOH
99
3
HOH
HOH
397
A
HOH
100
3
HOH
HOH
398
A
HOH
101
3
HOH
HOH
399
A
HOH
102
3
HOH
HOH
400
A
HOH
103
3
HOH
HOH
401
A
HOH
104
3
HOH
HOH
402
A
HOH
105
3
HOH
HOH
403
A
HOH
106
3
HOH
HOH
404
A
HOH
107
3
HOH
HOH
405
A
HOH
108
3
HOH
HOH
406
A
HOH
109
3
HOH
HOH
407
A
HOH
110
3
HOH
HOH
408
A
HOH
111
3
HOH
HOH
409
A
HOH
112
3
HOH
HOH
410
A
HOH
113
3
HOH
HOH
411
A
HOH
114
3
HOH
HOH
412
A
HOH
115
3
HOH
HOH
413
A
HOH
116
3
HOH
HOH
414
A
HOH
117
3
HOH
HOH
415
A
HOH
118
3
HOH
HOH
416
A
HOH
119
3
HOH
HOH
417
A
HOH
120
3
HOH
HOH
418
A
HOH
121
3
HOH
HOH
419
A
HOH
122
3
HOH
HOH
420
A
HOH
123
3
HOH
HOH
421
A
HOH
124
3
HOH
HOH
422
A
HOH
125
3
HOH
HOH
423
A
HOH
126
3
HOH
HOH
424
A
HOH
127
3
HOH
HOH
425
A
HOH
128
3
HOH
HOH
426
A
HOH
129
3
HOH
HOH
427
A
HOH
130
3
HOH
HOH
428
A
HOH
131
3
HOH
HOH
429
A
HOH
132
3
HOH
HOH
430
A
HOH
133
3
HOH
HOH
431
A
HOH
134
3
HOH
HOH
432
A
HOH
135
3
HOH
HOH
433
A
HOH
136
3
HOH
HOH
434
A
HOH
137
3
HOH
HOH
435
A
HOH
138
3
HOH
HOH
436
A
HOH
139
3
HOH
HOH
437
A
HOH
140
3
HOH
HOH
438
A
HOH
141
3
HOH
HOH
439
A
HOH
142
3
HOH
HOH
440
A
HOH
143
3
HOH
HOH
441
A
HOH
144
3
HOH
HOH
442
A
HOH
145
3
HOH
HOH
443
A
HOH
146
3
HOH
HOH
444
A
HOH
147
3
HOH
HOH
445
A
HOH
148
3
HOH
HOH
446
A
HOH
149
3
HOH
HOH
447
A
HOH
150
3
HOH
HOH
448
A
HOH
151
3
HOH
HOH
449
A
HOH
152
3
HOH
HOH
450
A
HOH
153
3
HOH
HOH
451
A
HOH
154
3
HOH
HOH
452
A
HOH
155
3
HOH
HOH
453
A
HOH
156
3
HOH
HOH
454
A
HOH
158
3
HOH
HOH
456
A
HOH
159
3
HOH
HOH
457
A
HOH
160
3
HOH
HOH
458
A
HOH
161
3
HOH
HOH
459
A
HOH
162
3
HOH
HOH
460
A
HOH
164
3
HOH
HOH
462
A
HOH
165
3
HOH
HOH
463
A
HOH
166
3
HOH
HOH
464
A
HOH
167
3
HOH
HOH
465
A
HOH
168
3
HOH
HOH
466
A
HOH
169
3
HOH
HOH
467
A
HOH
170
3
HOH
HOH
468
A
HOH
171
3
HOH
HOH
469
A
HOH
172
3
HOH
HOH
470
A
HOH
173
3
HOH
HOH
471
A
HOH
174
3
HOH
HOH
472
A
n
1
-7
A
n
2
-6
A
n
3
-5
A
n
4
-4
A
n
5
-3
A
n
6
-2
A
n
7
-1
A
n
8
0
A
MET
1
n
9
MET
1
A
GLU
2
n
10
GLU
2
A
ASN
3
n
11
ASN
3
A
PHE
4
n
12
PHE
4
A
GLN
5
n
13
GLN
5
A
LYS
6
n
14
LYS
6
A
VAL
7
n
15
VAL
7
A
GLU
8
n
16
GLU
8
A
LYS
9
n
17
LYS
9
A
ILE
10
n
18
ILE
10
A
GLY
11
n
19
GLY
11
A
GLU
12
n
20
GLU
12
A
GLY
13
n
21
GLY
13
A
THR
14
n
22
THR
14
A
TYR
15
n
23
TYR
15
A
GLY
16
n
24
GLY
16
A
VAL
17
n
25
VAL
17
A
VAL
18
n
26
VAL
18
A
TYR
19
n
27
TYR
19
A
LYS
20
n
28
LYS
20
A
ALA
21
n
29
ALA
21
A
ARG
22
n
30
ARG
22
A
ASN
23
n
31
ASN
23
A
LYS
24
n
32
LYS
24
A
LEU
25
n
33
LEU
25
A
THR
26
n
34
THR
26
A
GLY
27
n
35
GLY
27
A
GLU
28
n
36
GLU
28
A
VAL
29
n
37
VAL
29
A
VAL
30
n
38
VAL
30
A
ALA
31
n
39
ALA
31
A
LEU
32
n
40
LEU
32
A
LYS
33
n
41
LYS
33
A
LYS
34
n
42
LYS
34
A
ILE
35
n
43
ILE
35
A
ARG
36
n
44
ARG
36
A
n
45
37
A
n
46
38
A
n
47
39
A
n
48
40
A
THR
41
n
49
THR
41
A
GLU
42
n
50
GLU
42
A
GLY
43
n
51
GLY
43
A
VAL
44
n
52
VAL
44
A
PRO
45
n
53
PRO
45
A
SER
46
n
54
SER
46
A
THR
47
n
55
THR
47
A
ALA
48
n
56
ALA
48
A
ILE
49
n
57
ILE
49
A
ARG
50
n
58
ARG
50
A
GLU
51
n
59
GLU
51
A
ILE
52
n
60
ILE
52
A
SER
53
n
61
SER
53
A
LEU
54
n
62
LEU
54
A
LEU
55
n
63
LEU
55
A
LYS
56
n
64
LYS
56
A
GLU
57
n
65
GLU
57
A
LEU
58
n
66
LEU
58
A
ASN
59
n
67
ASN
59
A
HIS
60
n
68
HIS
60
A
PRO
61
n
69
PRO
61
A
ASN
62
n
70
ASN
62
A
ILE
63
n
71
ILE
63
A
VAL
64
n
72
VAL
64
A
LYS
65
n
73
LYS
65
A
LEU
66
n
74
LEU
66
A
LEU
67
n
75
LEU
67
A
ASP
68
n
76
ASP
68
A
VAL
69
n
77
VAL
69
A
ILE
70
n
78
ILE
70
A
HIS
71
n
79
HIS
71
A
THR
72
n
80
THR
72
A
GLU
73
n
81
GLU
73
A
ASN
74
n
82
ASN
74
A
LYS
75
n
83
LYS
75
A
LEU
76
n
84
LEU
76
A
TYR
77
n
85
TYR
77
A
LEU
78
n
86
LEU
78
A
VAL
79
n
87
VAL
79
A
PHE
80
n
88
PHE
80
A
GLU
81
n
89
GLU
81
A
PHE
82
n
90
PHE
82
A
LEU
83
n
91
LEU
83
A
HIS
84
n
92
HIS
84
A
GLN
85
n
93
GLN
85
A
ASP
86
n
94
ASP
86
A
LEU
87
n
95
LEU
87
A
LYS
88
n
96
LYS
88
A
LYS
89
n
97
LYS
89
A
PHE
90
n
98
PHE
90
A
MET
91
n
99
MET
91
A
ASP
92
n
100
ASP
92
A
ALA
93
n
101
ALA
93
A
SER
94
n
102
SER
94
A
ALA
95
n
103
ALA
95
A
LEU
96
n
104
LEU
96
A
THR
97
n
105
THR
97
A
GLY
98
n
106
GLY
98
A
ILE
99
n
107
ILE
99
A
PRO
100
n
108
PRO
100
A
LEU
101
n
109
LEU
101
A
PRO
102
n
110
PRO
102
A
LEU
103
n
111
LEU
103
A
ILE
104
n
112
ILE
104
A
LYS
105
n
113
LYS
105
A
SER
106
n
114
SER
106
A
TYR
107
n
115
TYR
107
A
LEU
108
n
116
LEU
108
A
PHE
109
n
117
PHE
109
A
GLN
110
n
118
GLN
110
A
LEU
111
n
119
LEU
111
A
LEU
112
n
120
LEU
112
A
GLN
113
n
121
GLN
113
A
GLY
114
n
122
GLY
114
A
LEU
115
n
123
LEU
115
A
ALA
116
n
124
ALA
116
A
PHE
117
n
125
PHE
117
A
CYS
118
n
126
CYS
118
A
HIS
119
n
127
HIS
119
A
SER
120
n
128
SER
120
A
HIS
121
n
129
HIS
121
A
ARG
122
n
130
ARG
122
A
VAL
123
n
131
VAL
123
A
LEU
124
n
132
LEU
124
A
HIS
125
n
133
HIS
125
A
ARG
126
n
134
ARG
126
A
ASP
127
n
135
ASP
127
A
LEU
128
n
136
LEU
128
A
LYS
129
n
137
LYS
129
A
PRO
130
n
138
PRO
130
A
GLN
131
n
139
GLN
131
A
ASN
132
n
140
ASN
132
A
LEU
133
n
141
LEU
133
A
LEU
134
n
142
LEU
134
A
ILE
135
n
143
ILE
135
A
ASN
136
n
144
ASN
136
A
THR
137
n
145
THR
137
A
GLU
138
n
146
GLU
138
A
GLY
139
n
147
GLY
139
A
ALA
140
n
148
ALA
140
A
ILE
141
n
149
ILE
141
A
LYS
142
n
150
LYS
142
A
LEU
143
n
151
LEU
143
A
ALA
144
n
152
ALA
144
A
ASP
145
n
153
ASP
145
A
PHE
146
n
154
PHE
146
A
GLY
147
n
155
GLY
147
A
LEU
148
n
156
LEU
148
A
ALA
149
n
157
ALA
149
A
ARG
150
n
158
ARG
150
A
ALA
151
n
159
ALA
151
A
PHE
152
n
160
PHE
152
A
GLY
153
n
161
GLY
153
A
VAL
154
n
162
VAL
154
A
PRO
155
n
163
PRO
155
A
VAL
156
n
164
VAL
156
A
ARG
157
n
165
ARG
157
A
THR
158
n
166
THR
158
A
TYR
159
n
167
TYR
159
A
THR
160
n
168
THR
160
A
HIS
161
n
169
HIS
161
A
GLU
162
n
170
GLU
162
A
VAL
163
n
171
VAL
163
A
VAL
164
n
172
VAL
164
A
THR
165
n
173
THR
165
A
LEU
166
n
174
LEU
166
A
TRP
167
n
175
TRP
167
A
TYR
168
n
176
TYR
168
A
ARG
169
n
177
ARG
169
A
ALA
170
n
178
ALA
170
A
PRO
171
n
179
PRO
171
A
GLU
172
n
180
GLU
172
A
ILE
173
n
181
ILE
173
A
LEU
174
n
182
LEU
174
A
LEU
175
n
183
LEU
175
A
GLY
176
n
184
GLY
176
A
CYS
177
n
185
CYS
177
A
LYS
178
n
186
LYS
178
A
TYR
179
n
187
TYR
179
A
TYR
180
n
188
TYR
180
A
SER
181
n
189
SER
181
A
THR
182
n
190
THR
182
A
ALA
183
n
191
ALA
183
A
VAL
184
n
192
VAL
184
A
ASP
185
n
193
ASP
185
A
ILE
186
n
194
ILE
186
A
TRP
187
n
195
TRP
187
A
SER
188
n
196
SER
188
A
LEU
189
n
197
LEU
189
A
GLY
190
n
198
GLY
190
A
CYS
191
n
199
CYS
191
A
ILE
192
n
200
ILE
192
A
PHE
193
n
201
PHE
193
A
ALA
194
n
202
ALA
194
A
GLU
195
n
203
GLU
195
A
MET
196
n
204
MET
196
A
VAL
197
n
205
VAL
197
A
THR
198
n
206
THR
198
A
ARG
199
n
207
ARG
199
A
ARG
200
n
208
ARG
200
A
ALA
201
n
209
ALA
201
A
LEU
202
n
210
LEU
202
A
PHE
203
n
211
PHE
203
A
PRO
204
n
212
PRO
204
A
GLY
205
n
213
GLY
205
A
ASP
206
n
214
ASP
206
A
SER
207
n
215
SER
207
A
GLU
208
n
216
GLU
208
A
ILE
209
n
217
ILE
209
A
ASP
210
n
218
ASP
210
A
GLN
211
n
219
GLN
211
A
LEU
212
n
220
LEU
212
A
PHE
213
n
221
PHE
213
A
ARG
214
n
222
ARG
214
A
ILE
215
n
223
ILE
215
A
PHE
216
n
224
PHE
216
A
ARG
217
n
225
ARG
217
A
THR
218
n
226
THR
218
A
LEU
219
n
227
LEU
219
A
GLY
220
n
228
GLY
220
A
THR
221
n
229
THR
221
A
PRO
222
n
230
PRO
222
A
ASP
223
n
231
ASP
223
A
GLU
224
n
232
GLU
224
A
VAL
225
n
233
VAL
225
A
VAL
226
n
234
VAL
226
A
TRP
227
n
235
TRP
227
A
PRO
228
n
236
PRO
228
A
GLY
229
n
237
GLY
229
A
VAL
230
n
238
VAL
230
A
THR
231
n
239
THR
231
A
SER
232
n
240
SER
232
A
MET
233
n
241
MET
233
A
PRO
234
n
242
PRO
234
A
ASP
235
n
243
ASP
235
A
TYR
236
n
244
TYR
236
A
LYS
237
n
245
LYS
237
A
PRO
238
n
246
PRO
238
A
SER
239
n
247
SER
239
A
PHE
240
n
248
PHE
240
A
PRO
241
n
249
PRO
241
A
LYS
242
n
250
LYS
242
A
TRP
243
n
251
TRP
243
A
ALA
244
n
252
ALA
244
A
ARG
245
n
253
ARG
245
A
GLN
246
n
254
GLN
246
A
ASP
247
n
255
ASP
247
A
PHE
248
n
256
PHE
248
A
SER
249
n
257
SER
249
A
LYS
250
n
258
LYS
250
A
VAL
251
n
259
VAL
251
A
VAL
252
n
260
VAL
252
A
PRO
253
n
261
PRO
253
A
PRO
254
n
262
PRO
254
A
LEU
255
n
263
LEU
255
A
ASP
256
n
264
ASP
256
A
GLU
257
n
265
GLU
257
A
ASP
258
n
266
ASP
258
A
GLY
259
n
267
GLY
259
A
ARG
260
n
268
ARG
260
A
SER
261
n
269
SER
261
A
LEU
262
n
270
LEU
262
A
LEU
263
n
271
LEU
263
A
SER
264
n
272
SER
264
A
GLN
265
n
273
GLN
265
A
MET
266
n
274
MET
266
A
LEU
267
n
275
LEU
267
A
HIS
268
n
276
HIS
268
A
TYR
269
n
277
TYR
269
A
ASP
270
n
278
ASP
270
A
PRO
271
n
279
PRO
271
A
ASN
272
n
280
ASN
272
A
LYS
273
n
281
LYS
273
A
ARG
274
n
282
ARG
274
A
ILE
275
n
283
ILE
275
A
SER
276
n
284
SER
276
A
ALA
277
n
285
ALA
277
A
LYS
278
n
286
LYS
278
A
ALA
279
n
287
ALA
279
A
ALA
280
n
288
ALA
280
A
LEU
281
n
289
LEU
281
A
ALA
282
n
290
ALA
282
A
HIS
283
n
291
HIS
283
A
PRO
284
n
292
PRO
284
A
PHE
285
n
293
PHE
285
A
PHE
286
n
294
PHE
286
A
GLN
287
n
295
GLN
287
A
ASP
288
n
296
ASP
288
A
VAL
289
n
297
VAL
289
A
THR
290
n
298
THR
290
A
LYS
291
n
299
LYS
291
A
PRO
292
n
300
PRO
292
A
VAL
293
n
301
VAL
293
A
PRO
294
n
302
PRO
294
A
HIS
295
n
303
HIS
295
A
LEU
296
n
304
LEU
296
A
ARG
297
n
305
ARG
297
A
LEU
298
n
306
LEU
298
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
7
A
N
VAL
15
A
O
LYS
20
A
O
LYS
28
A
N
TYR
19
A
N
TYR
27
A
O
LEU
32
A
O
LEU
40
A
N
ILE
35
A
N
ILE
43
A
O
LEU
76
A
O
LEU
84
A
O
VAL
79
A
O
VAL
87
A
N
ASP
68
A
N
ASP
76
A
N
GLN
85
A
N
GLN
93
A
O
ILE
135
A
O
ILE
143
A
N
LEU
134
A
N
LEU
142
A
O
LYS
142
A
O
LYS
150
1
A
GLY
-7
A
GLY
1
1
Y
1
A
PRO
-6
A
PRO
2
1
Y
1
A
LEU
-5
A
LEU
3
1
Y
1
A
GLY
-4
A
GLY
4
1
Y
1
A
SER
-3
A
SER
5
1
Y
1
A
PRO
-2
A
PRO
6
1
Y
1
A
GLU
-1
A
GLU
7
1
Y
1
A
PHE
0
A
PHE
8
1
Y
1
A
LEU
37
A
LEU
45
1
Y
1
A
ASP
38
A
ASP
46
1
Y
1
A
THR
39
A
THR
47
1
Y
1
A
GLU
40
A
GLU
48
1
Y
1
A
GLU
8
171.71
163.57
1
A
GLU
42
-140.19
-62.50
1
A
VAL
44
50.78
87.88
1
A
ARG
126
84.51
-14.19
1
A
ASP
127
-143.25
45.10
1
A
VAL
154
-22.37
103.54
1
A
TYR
159
-62.97
7.55
1
A
GLU
162
-84.98
-134.67
1
A
PRO
254
-107.58
40.32
protein_rep.param
protein.top
water_rep.param
r35.top
r35.par
water.top
24.4
-3.45
0.00
0.00
-2.89
0.00
6.34
BULK SOLVENT MODEL USED
0.229
0.007
0.192
0.192
1.90
36.14
1033
21555
21555
4.8
95.7
RANDOM
195443.42
0.000000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1PW2
Engh & Huber
FLAT MODEL
50.3153
0.4
0.24
0.19
5.00
0.12
0.04
1.90
36.14
171
2558
21
0
2366
0.009
1.4
22.7
0.89
1.30
1.50
2.12
2.00
1.80
2.00
2.73
2.50
1
NONE
1
X-RAY DIFFRACTION
0.259
0.022
0.198
2.02
137
3251
3251
6
4.0
92.1
15.6
1.90
36.14
3R8V
21860
21860
0
-3.000
0.06500
1
53.08
7.20
96.9
0.2500
1.90
1.97
13.270
2099
1
7.30
94.8
data collection
StructureStudio
refinement
CNS
1.2
data reduction
HKL-2000
data scaling
HKL-2000
phasing
CNS
1.2
CDK2 in complex with inhibitor RC-1-135
1
N
N
2
N
N
3
N
N
A
PRO
45
A
PRO
53
HELX_P
A
LEU
55
A
LEU
63
1
1
11
A
LYS
56
A
LYS
64
HELX_P
A
LEU
58
A
LEU
66
5
2
3
A
LEU
87
A
LEU
95
HELX_P
A
SER
94
A
SER
102
1
3
8
A
PRO
100
A
PRO
108
HELX_P
A
HIS
121
A
HIS
129
1
4
22
A
LYS
129
A
LYS
137
HELX_P
A
GLN
131
A
GLN
139
5
5
3
A
GLY
147
A
GLY
155
HELX_P
A
PHE
152
A
PHE
160
1
6
6
A
ALA
170
A
ALA
178
HELX_P
A
LEU
175
A
LEU
183
1
7
6
A
THR
182
A
THR
190
HELX_P
A
ARG
199
A
ARG
207
1
8
18
A
SER
207
A
SER
215
HELX_P
A
GLY
220
A
GLY
228
1
9
14
A
GLY
229
A
GLY
237
HELX_P
A
MET
233
A
MET
241
5
10
5
A
ASP
247
A
ASP
255
HELX_P
A
VAL
252
A
VAL
260
1
11
6
A
ASP
256
A
ASP
264
HELX_P
A
LEU
267
A
LEU
275
1
12
12
A
ASP
270
A
ASP
278
HELX_P
A
ARG
274
A
ARG
282
5
13
5
A
SER
276
A
SER
284
HELX_P
A
ALA
282
A
ALA
290
1
14
7
A
HIS
283
A
HIS
291
HELX_P
A
GLN
287
A
GLN
295
5
15
5
TRANSFERASE/TRANSFERASE INHIBITOR
protein kinase, inhibitor, TRANSFERASE-TRANSFERASE INHIBITOR complex
A
PRO
253
A
PRO
261
1
A
PRO
254
A
PRO
262
0.22
CDK2_HUMAN
UNP
1
1
P24941
MENFQKVEKIGEGTYGVVYKARNKLTGEVVALKKIRLDTETEGVPSTAIREISLLKELNHPNIVKLLDVIHTENKLYLVF
EFLHQDLKKFMDASALTGIPLPLIKSYLFQLLQGLAFCHSHRVLHRDLKPQNLLINTEGAIKLADFGLARAFGVPVRTYT
HEVVTLWYRAPEILLGCKYYSTAVDIWSLGCIFAEMVTRRALFPGDSEIDQLFRIFRTLGTPDEVVWPGVTSMPDYKPSF
PKWARQDFSKVVPPLDEDGRSLLSQMLHYDPNKRISAKAALAHPFFQDVTKPVPHLRL
1
298
3R8V
1
298
P24941
A
1
9
306
1
expression tag
GLY
-7
3R8V
A
P24941
UNP
1
1
expression tag
PRO
-6
3R8V
A
P24941
UNP
2
1
expression tag
LEU
-5
3R8V
A
P24941
UNP
3
1
expression tag
GLY
-4
3R8V
A
P24941
UNP
4
1
expression tag
SER
-3
3R8V
A
P24941
UNP
5
1
expression tag
PRO
-2
3R8V
A
P24941
UNP
6
1
expression tag
GLU
-1
3R8V
A
P24941
UNP
7
1
expression tag
PHE
0
3R8V
A
P24941
UNP
8
5
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
PHE
4
A
PHE
12
A
GLU
12
A
GLU
20
A
VAL
17
A
VAL
25
A
ASN
23
A
ASN
31
A
VAL
29
A
VAL
37
A
ILE
35
A
ILE
43
A
LYS
75
A
LYS
83
A
GLU
81
A
GLU
89
A
LEU
66
A
LEU
74
A
THR
72
A
THR
80
A
GLN
85
A
GLN
93
A
ASP
86
A
ASP
94
A
LEU
133
A
LEU
141
A
ILE
135
A
ILE
143
A
ILE
141
A
ILE
149
A
LEU
143
A
LEU
151
BINDING SITE FOR RESIDUE Z62 A 473
A
Z62
473
Software
13
A
ILE
10
A
ILE
18
13
1_555
A
GLY
11
A
GLY
19
13
1_555
A
GLU
12
A
GLU
20
13
1_555
A
VAL
18
A
VAL
26
13
1_555
A
ALA
31
A
ALA
39
13
1_555
A
LYS
33
A
LYS
41
13
1_555
A
GLU
81
A
GLU
89
13
1_555
A
PHE
82
A
PHE
90
13
1_555
A
LEU
83
A
LEU
91
13
1_555
A
GLN
131
A
GLN
139
13
1_555
A
LEU
134
A
LEU
142
13
1_555
A
ALA
144
A
ALA
152
13
1_555
A
HOH
438
C
HOH
13
1_555
19
P 21 21 21