0.020540
0.000000
0.006729
0.000000
0.014478
0.000000
0.000000
0.000000
0.017584
0.00000
0.00000
0.00000
Kurinov, I.
Malakhova, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
108.14
90.00
48.685
69.070
59.845
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
C9 H6 O4
178.142
5,7-dihydroxy-4H-1-benzopyran-4-one
non-polymer
C7 H6 O2
122.121
BENZOIC ACID
non-polymer
C5 H11 N O3 S2
197.276
n
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
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
O4 S -2
96.063
SULFATE ION
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
C
N
75
N
C
N
76
N
C
Y
77
N
C
Y
78
N
C
Y
79
N
C
Y
80
N
C
Y
81
N
C
Y
82
N
C
N
83
N
O
N
84
N
O
N
85
N
O
N
86
N
O
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
C
N
94
N
O
N
95
N
O
Y
96
N
C
Y
97
N
C
Y
98
N
C
Y
99
N
C
Y
100
N
C
Y
101
N
C
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
R
C
N
110
N
C
N
111
N
S
N
112
N
S
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
C
N
117
N
O
N
118
N
O
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
H
N
128
N
H
N
129
N
H
N
130
N
N
N
131
R
C
N
132
N
C
N
133
N
O
N
134
N
C
N
135
N
S
N
136
N
O
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
N
N
145
S
C
N
146
N
C
N
147
N
O
N
148
N
C
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
N
N
153
N
O
N
154
N
H
N
155
N
H
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
N
N
165
S
C
N
166
N
C
N
167
N
O
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
O
N
173
N
O
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
N
C
N
185
N
C
N
186
N
O
N
187
N
O
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
N
N
194
S
C
N
195
N
C
N
196
N
O
N
197
N
C
Y
198
N
C
Y
199
N
N
Y
200
N
C
Y
201
N
C
Y
202
N
N
N
203
N
O
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
O
N
215
N
H
N
216
N
H
N
217
N
N
N
218
S
C
N
219
N
C
N
220
N
O
N
221
S
C
N
222
N
C
N
223
N
C
N
224
N
C
N
225
N
O
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
H
N
237
N
H
N
238
N
H
N
239
N
N
N
240
S
C
N
241
N
C
N
242
N
O
N
243
N
C
N
244
N
C
N
245
N
C
N
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
H
N
260
N
H
N
261
N
N
N
262
S
C
N
263
N
C
N
264
N
O
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
C
N
269
N
N
N
270
N
O
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
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
N
N
287
S
C
N
288
N
C
N
289
N
O
N
290
N
C
N
291
N
C
N
292
N
S
N
293
N
C
N
294
N
O
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
N
N
307
S
C
N
308
N
C
N
309
N
O
N
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
C
Y
316
N
C
N
317
N
O
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
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
N
N
330
S
C
N
331
N
C
N
332
N
O
N
333
N
C
N
334
N
C
N
335
N
C
N
336
N
O
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
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
N
C
N
351
N
O
N
352
N
O
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
S
N
361
N
O
N
362
N
O
N
363
N
O
N
364
N
O
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
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
Y
71
N
doub
Y
72
N
sing
Y
73
N
sing
Y
74
N
doub
N
75
N
sing
Y
76
N
doub
Y
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
doub
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
doub
N
91
N
sing
N
92
N
sing
N
93
N
sing
Y
94
N
doub
Y
95
N
sing
Y
96
N
sing
N
97
N
sing
Y
98
N
doub
N
99
N
sing
Y
100
N
sing
N
101
N
sing
Y
102
N
doub
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
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
doub
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
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
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
doub
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
doub
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
doub
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
doub
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
doub
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
Y
196
N
sing
Y
197
N
doub
Y
198
N
doub
N
199
N
sing
Y
200
N
sing
N
201
N
sing
Y
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
doub
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
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
doub
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
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
doub
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
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
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
Y
304
N
doub
Y
305
N
sing
Y
306
N
sing
N
307
N
sing
Y
308
N
doub
N
309
N
sing
Y
310
N
doub
N
311
N
sing
Y
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
doub
N
323
N
sing
N
324
N
sing
N
325
N
sing
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
doub
N
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
doub
N
347
N
doub
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
doub
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
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
sing
N
372
N
doub
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
Y
377
N
doub
Y
378
N
sing
Y
379
N
sing
N
380
N
sing
Y
381
N
doub
Y
382
N
sing
Y
383
N
sing
N
384
N
sing
Y
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
388
N
doub
N
389
N
sing
Y
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
sing
N
400
N
doub
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
Y
405
N
doub
Y
406
N
sing
Y
407
N
sing
N
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
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
sing
N
424
N
doub
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
N
435
N
sing
To Be Published
0353
Multiple phytochemicals at low doses accumulatively inhibit one key protein in cancers
10.2210/pdb5wp1/pdb
pdb_00005wp1
100
1
mirror
PIXEL
2016-03-03
DECTRIS PILATUS 6M-F
double crystal Si(111)
SINGLE WAVELENGTH
M
x-ray
1
0.9793
1.0
24-ID-C
APS
0.9793
SYNCHROTRON
APS BEAMLINE 24-ID-C
41399.660
Mitogen-activated protein kinase 1
2.7.11.24
1
man
polymer
178.142
5,7-dihydroxy-4H-1-benzopyran-4-one
1
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
122.121
BENZOIC ACID
1
syn
non-polymer
18.015
water
339
nat
water
MAPK 1,ERT1,Extracellular signal-regulated kinase 2,ERK-2,MAP kinase isoform p42,p42-MAPK,Mitogen-activated protein kinase 2,MAPK 2
no
yes
AAAAGAGPEMVRGQVFDVGPRYTNLSYIGEGAYGMVCSAYDNVNKVRVAIKKISPFEHQTYCQRTLREIKILLRFRHENI
IGINDIIRAPTIEQMKDVYIVQDLMETDLYKLLKTQHLSNDHI(CME)YFLYQILRGLKYIHSANVLHRDLKPSNLLLNT
T(CME)DLKI(CME)DFGLARVADPDHDHTGFLTEYVATRWYRAPEIMLNSKGYTKSIDIWSVGCILAEMLSNRPIFPGK
HYLDQLNHILGILGSPSQEDLNCIINLKARNYLLSLPHKNKVPWNRLFPNADSKALDLLDKMLTFNPHKRIEVEQALAHP
YLEQYYDPSDEPIAEAPFKFDMELDDLPKEKLKELIFEETARFQPGYRS
AAAAGAGPEMVRGQVFDVGPRYTNLSYIGEGAYGMVCSAYDNVNKVRVAIKKISPFEHQTYCQRTLREIKILLRFRHENI
IGINDIIRAPTIEQMKDVYIVQDLMETDLYKLLKTQHLSNDHICYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTTCDL
KICDFGLARVADPDHDHTGFLTEYVATRWYRAPEIMLNSKGYTKSIDIWSVGCILAEMLSNRPIFPGKHYLDQLNHILGI
LGSPSQEDLNCIINLKARNYLLSLPHKNKVPWNRLFPNADSKALDLLDKMLTFNPHKRIEVEQALAHPYLEQYYDPSDEP
IAEAPFKFDMELDDLPKEKLKELIFEETARFQPGYRS
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
1
357
MAPK1, ERK2, PRKM1, PRKM2
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
Biological sequence
1
2.31
46.75
VAPOR DIFFUSION, HANGING DROP
7.5
1.1-1.3 M ammonium sulfate, 2% PEG500 MME, 0.1 M HEPES/NaOH, crystals soaked in precipitant solution containing 1.5 mM DHC in 2.5% DMSO for one week
290
pdbx_audit_support
database_2
pdbx_audit_support
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Author supporting evidence
Data collection
Author supporting evidence
Database references
Data collection
Refinement description
1
0
2018-08-08
1
1
2019-02-20
1
2
2022-03-23
1
3
2023-10-04
_pdbx_audit_support.funding_organization
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_audit_support.funding_organization
United States
National Institutes of Health/National Cancer Institute (NIH/NCI)
N
RCSB
Y
RCSB
2017-08-03
REL
REL
1
A
O
HOH
836
5.85
1
A
O
HOH
837
5.91
1
A
O
HOH
838
6.59
1
A
O
HOH
839
9.27
B7S
B7S
SUBJECT OF INVESTIGATION
B7S
5,7-dihydroxy-4H-1-benzopyran-4-one
SO4
SULFATE ION
BEZ
BENZOIC ACID
HOH
water
4ZXT
PDB
experimental model
LIG
1
2
B7S
B7S
401
A
SO4
1
3
SO4
SO4
402
A
BEZ
1
4
BEZ
BEZ
403
A
HOH
282
5
HOH
HOH
501
A
HOH
89
5
HOH
HOH
502
A
HOH
50
5
HOH
HOH
503
A
HOH
180
5
HOH
HOH
504
A
HOH
291
5
HOH
HOH
505
A
HOH
225
5
HOH
HOH
506
A
HOH
205
5
HOH
HOH
507
A
HOH
91
5
HOH
HOH
508
A
HOH
223
5
HOH
HOH
509
A
HOH
338
5
HOH
HOH
510
A
HOH
109
5
HOH
HOH
511
A
HOH
121
5
HOH
HOH
512
A
HOH
151
5
HOH
HOH
513
A
HOH
308
5
HOH
HOH
514
A
HOH
68
5
HOH
HOH
515
A
HOH
87
5
HOH
HOH
516
A
HOH
113
5
HOH
HOH
517
A
HOH
54
5
HOH
HOH
518
A
HOH
47
5
HOH
HOH
519
A
HOH
36
5
HOH
HOH
520
A
HOH
185
5
HOH
HOH
521
A
HOH
194
5
HOH
HOH
522
A
HOH
202
5
HOH
HOH
523
A
HOH
107
5
HOH
HOH
524
A
HOH
207
5
HOH
HOH
525
A
HOH
283
5
HOH
HOH
526
A
HOH
110
5
HOH
HOH
527
A
HOH
173
5
HOH
HOH
528
A
HOH
116
5
HOH
HOH
529
A
HOH
82
5
HOH
HOH
530
A
HOH
339
5
HOH
HOH
531
A
HOH
25
5
HOH
HOH
532
A
HOH
248
5
HOH
HOH
533
A
HOH
75
5
HOH
HOH
534
A
HOH
278
5
HOH
HOH
535
A
HOH
19
5
HOH
HOH
536
A
HOH
250
5
HOH
HOH
537
A
HOH
8
5
HOH
HOH
538
A
HOH
210
5
HOH
HOH
539
A
HOH
93
5
HOH
HOH
540
A
HOH
263
5
HOH
HOH
541
A
HOH
167
5
HOH
HOH
542
A
HOH
88
5
HOH
HOH
543
A
HOH
188
5
HOH
HOH
544
A
HOH
164
5
HOH
HOH
545
A
HOH
78
5
HOH
HOH
546
A
HOH
232
5
HOH
HOH
547
A
HOH
53
5
HOH
HOH
548
A
HOH
84
5
HOH
HOH
549
A
HOH
21
5
HOH
HOH
550
A
HOH
157
5
HOH
HOH
551
A
HOH
22
5
HOH
HOH
552
A
HOH
161
5
HOH
HOH
553
A
HOH
285
5
HOH
HOH
554
A
HOH
29
5
HOH
HOH
555
A
HOH
146
5
HOH
HOH
556
A
HOH
42
5
HOH
HOH
557
A
HOH
99
5
HOH
HOH
558
A
HOH
7
5
HOH
HOH
559
A
HOH
222
5
HOH
HOH
560
A
HOH
246
5
HOH
HOH
561
A
HOH
176
5
HOH
HOH
562
A
HOH
97
5
HOH
HOH
563
A
HOH
296
5
HOH
HOH
564
A
HOH
59
5
HOH
HOH
565
A
HOH
197
5
HOH
HOH
566
A
HOH
2
5
HOH
HOH
567
A
HOH
260
5
HOH
HOH
568
A
HOH
28
5
HOH
HOH
569
A
HOH
20
5
HOH
HOH
570
A
HOH
72
5
HOH
HOH
571
A
HOH
241
5
HOH
HOH
572
A
HOH
15
5
HOH
HOH
573
A
HOH
24
5
HOH
HOH
574
A
HOH
172
5
HOH
HOH
575
A
HOH
294
5
HOH
HOH
576
A
HOH
69
5
HOH
HOH
577
A
HOH
247
5
HOH
HOH
578
A
HOH
104
5
HOH
HOH
579
A
HOH
83
5
HOH
HOH
580
A
HOH
126
5
HOH
HOH
581
A
HOH
100
5
HOH
HOH
582
A
HOH
35
5
HOH
HOH
583
A
HOH
264
5
HOH
HOH
584
A
HOH
62
5
HOH
HOH
585
A
HOH
18
5
HOH
HOH
586
A
HOH
33
5
HOH
HOH
587
A
HOH
226
5
HOH
HOH
588
A
HOH
135
5
HOH
HOH
589
A
HOH
147
5
HOH
HOH
590
A
HOH
206
5
HOH
HOH
591
A
HOH
138
5
HOH
HOH
592
A
HOH
77
5
HOH
HOH
593
A
HOH
133
5
HOH
HOH
594
A
HOH
76
5
HOH
HOH
595
A
HOH
12
5
HOH
HOH
596
A
HOH
43
5
HOH
HOH
597
A
HOH
149
5
HOH
HOH
598
A
HOH
60
5
HOH
HOH
599
A
HOH
67
5
HOH
HOH
600
A
HOH
27
5
HOH
HOH
601
A
HOH
61
5
HOH
HOH
602
A
HOH
124
5
HOH
HOH
603
A
HOH
271
5
HOH
HOH
604
A
HOH
131
5
HOH
HOH
605
A
HOH
290
5
HOH
HOH
606
A
HOH
163
5
HOH
HOH
607
A
HOH
187
5
HOH
HOH
608
A
HOH
92
5
HOH
HOH
609
A
HOH
6
5
HOH
HOH
610
A
HOH
9
5
HOH
HOH
611
A
HOH
90
5
HOH
HOH
612
A
HOH
165
5
HOH
HOH
613
A
HOH
11
5
HOH
HOH
614
A
HOH
183
5
HOH
HOH
615
A
HOH
71
5
HOH
HOH
616
A
HOH
324
5
HOH
HOH
617
A
HOH
156
5
HOH
HOH
618
A
HOH
304
5
HOH
HOH
619
A
HOH
66
5
HOH
HOH
620
A
HOH
17
5
HOH
HOH
621
A
HOH
37
5
HOH
HOH
622
A
HOH
96
5
HOH
HOH
623
A
HOH
229
5
HOH
HOH
624
A
HOH
39
5
HOH
HOH
625
A
HOH
253
5
HOH
HOH
626
A
HOH
174
5
HOH
HOH
627
A
HOH
73
5
HOH
HOH
628
A
HOH
298
5
HOH
HOH
629
A
HOH
79
5
HOH
HOH
630
A
HOH
4
5
HOH
HOH
631
A
HOH
214
5
HOH
HOH
632
A
HOH
267
5
HOH
HOH
633
A
HOH
49
5
HOH
HOH
634
A
HOH
178
5
HOH
HOH
635
A
HOH
5
5
HOH
HOH
636
A
HOH
243
5
HOH
HOH
637
A
HOH
1
5
HOH
HOH
638
A
HOH
242
5
HOH
HOH
639
A
HOH
301
5
HOH
HOH
640
A
HOH
30
5
HOH
HOH
641
A
HOH
237
5
HOH
HOH
642
A
HOH
204
5
HOH
HOH
643
A
HOH
297
5
HOH
HOH
644
A
HOH
31
5
HOH
HOH
645
A
HOH
117
5
HOH
HOH
646
A
HOH
184
5
HOH
HOH
647
A
HOH
277
5
HOH
HOH
648
A
HOH
168
5
HOH
HOH
649
A
HOH
40
5
HOH
HOH
650
A
HOH
14
5
HOH
HOH
651
A
HOH
182
5
HOH
HOH
652
A
HOH
256
5
HOH
HOH
653
A
HOH
101
5
HOH
HOH
654
A
HOH
175
5
HOH
HOH
655
A
HOH
13
5
HOH
HOH
656
A
HOH
201
5
HOH
HOH
657
A
HOH
238
5
HOH
HOH
658
A
HOH
219
5
HOH
HOH
659
A
HOH
26
5
HOH
HOH
660
A
HOH
252
5
HOH
HOH
661
A
HOH
139
5
HOH
HOH
662
A
HOH
44
5
HOH
HOH
663
A
HOH
70
5
HOH
HOH
664
A
HOH
208
5
HOH
HOH
665
A
HOH
23
5
HOH
HOH
666
A
HOH
286
5
HOH
HOH
667
A
HOH
3
5
HOH
HOH
668
A
HOH
211
5
HOH
HOH
669
A
HOH
16
5
HOH
HOH
670
A
HOH
212
5
HOH
HOH
671
A
HOH
51
5
HOH
HOH
672
A
HOH
259
5
HOH
HOH
673
A
HOH
10
5
HOH
HOH
674
A
HOH
158
5
HOH
HOH
675
A
HOH
200
5
HOH
HOH
676
A
HOH
166
5
HOH
HOH
677
A
HOH
148
5
HOH
HOH
678
A
HOH
323
5
HOH
HOH
679
A
HOH
136
5
HOH
HOH
680
A
HOH
111
5
HOH
HOH
681
A
HOH
171
5
HOH
HOH
682
A
HOH
38
5
HOH
HOH
683
A
HOH
218
5
HOH
HOH
684
A
HOH
46
5
HOH
HOH
685
A
HOH
235
5
HOH
HOH
686
A
HOH
74
5
HOH
HOH
687
A
HOH
114
5
HOH
HOH
688
A
HOH
58
5
HOH
HOH
689
A
HOH
85
5
HOH
HOH
690
A
HOH
177
5
HOH
HOH
691
A
HOH
41
5
HOH
HOH
692
A
HOH
98
5
HOH
HOH
693
A
HOH
34
5
HOH
HOH
694
A
HOH
268
5
HOH
HOH
695
A
HOH
269
5
HOH
HOH
696
A
HOH
112
5
HOH
HOH
697
A
HOH
142
5
HOH
HOH
698
A
HOH
317
5
HOH
HOH
699
A
HOH
251
5
HOH
HOH
700
A
HOH
162
5
HOH
HOH
701
A
HOH
152
5
HOH
HOH
702
A
HOH
332
5
HOH
HOH
703
A
HOH
265
5
HOH
HOH
704
A
HOH
318
5
HOH
HOH
705
A
HOH
125
5
HOH
HOH
706
A
HOH
118
5
HOH
HOH
707
A
HOH
181
5
HOH
HOH
708
A
HOH
209
5
HOH
HOH
709
A
HOH
80
5
HOH
HOH
710
A
HOH
191
5
HOH
HOH
711
A
HOH
55
5
HOH
HOH
712
A
HOH
195
5
HOH
HOH
713
A
HOH
56
5
HOH
HOH
714
A
HOH
137
5
HOH
HOH
715
A
HOH
155
5
HOH
HOH
716
A
HOH
159
5
HOH
HOH
717
A
HOH
141
5
HOH
HOH
718
A
HOH
81
5
HOH
HOH
719
A
HOH
64
5
HOH
HOH
720
A
HOH
266
5
HOH
HOH
721
A
HOH
295
5
HOH
HOH
722
A
HOH
220
5
HOH
HOH
723
A
HOH
325
5
HOH
HOH
724
A
HOH
274
5
HOH
HOH
725
A
HOH
115
5
HOH
HOH
726
A
HOH
281
5
HOH
HOH
727
A
HOH
303
5
HOH
HOH
728
A
HOH
103
5
HOH
HOH
729
A
HOH
312
5
HOH
HOH
730
A
HOH
240
5
HOH
HOH
731
A
HOH
335
5
HOH
HOH
732
A
HOH
230
5
HOH
HOH
733
A
HOH
160
5
HOH
HOH
734
A
HOH
254
5
HOH
HOH
735
A
HOH
333
5
HOH
HOH
736
A
HOH
313
5
HOH
HOH
737
A
HOH
329
5
HOH
HOH
738
A
HOH
279
5
HOH
HOH
739
A
HOH
276
5
HOH
HOH
740
A
HOH
326
5
HOH
HOH
741
A
HOH
154
5
HOH
HOH
742
A
HOH
94
5
HOH
HOH
743
A
HOH
310
5
HOH
HOH
744
A
HOH
108
5
HOH
HOH
745
A
HOH
57
5
HOH
HOH
746
A
HOH
224
5
HOH
HOH
747
A
HOH
130
5
HOH
HOH
748
A
HOH
337
5
HOH
HOH
749
A
HOH
169
5
HOH
HOH
750
A
HOH
305
5
HOH
HOH
751
A
HOH
257
5
HOH
HOH
752
A
HOH
316
5
HOH
HOH
753
A
HOH
234
5
HOH
HOH
754
A
HOH
32
5
HOH
HOH
755
A
HOH
273
5
HOH
HOH
756
A
HOH
315
5
HOH
HOH
757
A
HOH
153
5
HOH
HOH
758
A
HOH
321
5
HOH
HOH
759
A
HOH
328
5
HOH
HOH
760
A
HOH
280
5
HOH
HOH
761
A
HOH
217
5
HOH
HOH
762
A
HOH
170
5
HOH
HOH
763
A
HOH
198
5
HOH
HOH
764
A
HOH
239
5
HOH
HOH
765
A
HOH
95
5
HOH
HOH
766
A
HOH
275
5
HOH
HOH
767
A
HOH
287
5
HOH
HOH
768
A
HOH
221
5
HOH
HOH
769
A
HOH
334
5
HOH
HOH
770
A
HOH
228
5
HOH
HOH
771
A
HOH
249
5
HOH
HOH
772
A
HOH
128
5
HOH
HOH
773
A
HOH
236
5
HOH
HOH
774
A
HOH
336
5
HOH
HOH
775
A
HOH
262
5
HOH
HOH
776
A
HOH
306
5
HOH
HOH
777
A
HOH
65
5
HOH
HOH
778
A
HOH
119
5
HOH
HOH
779
A
HOH
289
5
HOH
HOH
780
A
HOH
311
5
HOH
HOH
781
A
HOH
203
5
HOH
HOH
782
A
HOH
52
5
HOH
HOH
783
A
HOH
320
5
HOH
HOH
784
A
HOH
327
5
HOH
HOH
785
A
HOH
255
5
HOH
HOH
786
A
HOH
134
5
HOH
HOH
787
A
HOH
127
5
HOH
HOH
788
A
HOH
105
5
HOH
HOH
789
A
HOH
245
5
HOH
HOH
790
A
HOH
288
5
HOH
HOH
791
A
HOH
292
5
HOH
HOH
792
A
HOH
48
5
HOH
HOH
793
A
HOH
189
5
HOH
HOH
794
A
HOH
331
5
HOH
HOH
795
A
HOH
196
5
HOH
HOH
796
A
HOH
63
5
HOH
HOH
797
A
HOH
122
5
HOH
HOH
798
A
HOH
261
5
HOH
HOH
799
A
HOH
140
5
HOH
HOH
800
A
HOH
132
5
HOH
HOH
801
A
HOH
213
5
HOH
HOH
802
A
HOH
192
5
HOH
HOH
803
A
HOH
233
5
HOH
HOH
804
A
HOH
231
5
HOH
HOH
805
A
HOH
102
5
HOH
HOH
806
A
HOH
143
5
HOH
HOH
807
A
HOH
123
5
HOH
HOH
808
A
HOH
270
5
HOH
HOH
809
A
HOH
179
5
HOH
HOH
810
A
HOH
106
5
HOH
HOH
811
A
HOH
190
5
HOH
HOH
812
A
HOH
314
5
HOH
HOH
813
A
HOH
284
5
HOH
HOH
814
A
HOH
45
5
HOH
HOH
815
A
HOH
120
5
HOH
HOH
816
A
HOH
330
5
HOH
HOH
817
A
HOH
293
5
HOH
HOH
818
A
HOH
216
5
HOH
HOH
819
A
HOH
307
5
HOH
HOH
820
A
HOH
227
5
HOH
HOH
821
A
HOH
145
5
HOH
HOH
822
A
HOH
199
5
HOH
HOH
823
A
HOH
302
5
HOH
HOH
824
A
HOH
186
5
HOH
HOH
825
A
HOH
258
5
HOH
HOH
826
A
HOH
300
5
HOH
HOH
827
A
HOH
86
5
HOH
HOH
828
A
HOH
299
5
HOH
HOH
829
A
HOH
215
5
HOH
HOH
830
A
HOH
144
5
HOH
HOH
831
A
HOH
319
5
HOH
HOH
832
A
HOH
193
5
HOH
HOH
833
A
HOH
309
5
HOH
HOH
834
A
HOH
244
5
HOH
HOH
835
A
HOH
272
5
HOH
HOH
836
A
HOH
150
5
HOH
HOH
837
A
HOH
129
5
HOH
HOH
838
A
HOH
322
5
HOH
HOH
839
A
n
1
4
A
n
2
5
A
n
3
6
A
n
4
7
A
n
5
8
A
n
6
9
A
n
7
10
A
n
8
11
A
n
9
12
A
n
10
13
A
n
11
14
A
ARG
15
n
12
ARG
15
A
GLY
16
n
13
GLY
16
A
GLN
17
n
14
GLN
17
A
VAL
18
n
15
VAL
18
A
PHE
19
n
16
PHE
19
A
ASP
20
n
17
ASP
20
A
VAL
21
n
18
VAL
21
A
GLY
22
n
19
GLY
22
A
PRO
23
n
20
PRO
23
A
ARG
24
n
21
ARG
24
A
TYR
25
n
22
TYR
25
A
THR
26
n
23
THR
26
A
ASN
27
n
24
ASN
27
A
LEU
28
n
25
LEU
28
A
SER
29
n
26
SER
29
A
TYR
30
n
27
TYR
30
A
ILE
31
n
28
ILE
31
A
GLY
32
n
29
GLY
32
A
GLU
33
n
30
GLU
33
A
GLY
34
n
31
GLY
34
A
ALA
35
n
32
ALA
35
A
TYR
36
n
33
TYR
36
A
GLY
37
n
34
GLY
37
A
MET
38
n
35
MET
38
A
VAL
39
n
36
VAL
39
A
CYS
40
n
37
CYS
40
A
SER
41
n
38
SER
41
A
ALA
42
n
39
ALA
42
A
TYR
43
n
40
TYR
43
A
ASP
44
n
41
ASP
44
A
ASN
45
n
42
ASN
45
A
VAL
46
n
43
VAL
46
A
ASN
47
n
44
ASN
47
A
LYS
48
n
45
LYS
48
A
VAL
49
n
46
VAL
49
A
ARG
50
n
47
ARG
50
A
VAL
51
n
48
VAL
51
A
ALA
52
n
49
ALA
52
A
ILE
53
n
50
ILE
53
A
LYS
54
n
51
LYS
54
A
LYS
55
n
52
LYS
55
A
ILE
56
n
53
ILE
56
A
SER
57
n
54
SER
57
A
PRO
58
n
55
PRO
58
A
PHE
59
n
56
PHE
59
A
GLU
60
n
57
GLU
60
A
HIS
61
n
58
HIS
61
A
GLN
62
n
59
GLN
62
A
THR
63
n
60
THR
63
A
TYR
64
n
61
TYR
64
A
CYS
65
n
62
CYS
65
A
GLN
66
n
63
GLN
66
A
ARG
67
n
64
ARG
67
A
THR
68
n
65
THR
68
A
LEU
69
n
66
LEU
69
A
ARG
70
n
67
ARG
70
A
GLU
71
n
68
GLU
71
A
ILE
72
n
69
ILE
72
A
LYS
73
n
70
LYS
73
A
ILE
74
n
71
ILE
74
A
LEU
75
n
72
LEU
75
A
LEU
76
n
73
LEU
76
A
ARG
77
n
74
ARG
77
A
PHE
78
n
75
PHE
78
A
ARG
79
n
76
ARG
79
A
HIS
80
n
77
HIS
80
A
GLU
81
n
78
GLU
81
A
ASN
82
n
79
ASN
82
A
ILE
83
n
80
ILE
83
A
ILE
84
n
81
ILE
84
A
GLY
85
n
82
GLY
85
A
ILE
86
n
83
ILE
86
A
ASN
87
n
84
ASN
87
A
ASP
88
n
85
ASP
88
A
ILE
89
n
86
ILE
89
A
ILE
90
n
87
ILE
90
A
ARG
91
n
88
ARG
91
A
ALA
92
n
89
ALA
92
A
PRO
93
n
90
PRO
93
A
THR
94
n
91
THR
94
A
ILE
95
n
92
ILE
95
A
GLU
96
n
93
GLU
96
A
GLN
97
n
94
GLN
97
A
MET
98
n
95
MET
98
A
LYS
99
n
96
LYS
99
A
ASP
100
n
97
ASP
100
A
VAL
101
n
98
VAL
101
A
TYR
102
n
99
TYR
102
A
ILE
103
n
100
ILE
103
A
VAL
104
n
101
VAL
104
A
GLN
105
n
102
GLN
105
A
ASP
106
n
103
ASP
106
A
LEU
107
n
104
LEU
107
A
MET
108
n
105
MET
108
A
GLU
109
n
106
GLU
109
A
THR
110
n
107
THR
110
A
ASP
111
n
108
ASP
111
A
LEU
112
n
109
LEU
112
A
TYR
113
n
110
TYR
113
A
LYS
114
n
111
LYS
114
A
LEU
115
n
112
LEU
115
A
LEU
116
n
113
LEU
116
A
LYS
117
n
114
LYS
117
A
THR
118
n
115
THR
118
A
GLN
119
n
116
GLN
119
A
HIS
120
n
117
HIS
120
A
LEU
121
n
118
LEU
121
A
SER
122
n
119
SER
122
A
ASN
123
n
120
ASN
123
A
ASP
124
n
121
ASP
124
A
HIS
125
n
122
HIS
125
A
ILE
126
n
123
ILE
126
A
CME
127
n
124
CME
127
A
TYR
128
n
125
TYR
128
A
PHE
129
n
126
PHE
129
A
LEU
130
n
127
LEU
130
A
TYR
131
n
128
TYR
131
A
GLN
132
n
129
GLN
132
A
ILE
133
n
130
ILE
133
A
LEU
134
n
131
LEU
134
A
ARG
135
n
132
ARG
135
A
GLY
136
n
133
GLY
136
A
LEU
137
n
134
LEU
137
A
LYS
138
n
135
LYS
138
A
TYR
139
n
136
TYR
139
A
ILE
140
n
137
ILE
140
A
HIS
141
n
138
HIS
141
A
SER
142
n
139
SER
142
A
ALA
143
n
140
ALA
143
A
ASN
144
n
141
ASN
144
A
VAL
145
n
142
VAL
145
A
LEU
146
n
143
LEU
146
A
HIS
147
n
144
HIS
147
A
ARG
148
n
145
ARG
148
A
ASP
149
n
146
ASP
149
A
LEU
150
n
147
LEU
150
A
LYS
151
n
148
LYS
151
A
PRO
152
n
149
PRO
152
A
SER
153
n
150
SER
153
A
ASN
154
n
151
ASN
154
A
LEU
155
n
152
LEU
155
A
LEU
156
n
153
LEU
156
A
LEU
157
n
154
LEU
157
A
ASN
158
n
155
ASN
158
A
THR
159
n
156
THR
159
A
THR
160
n
157
THR
160
A
CME
161
n
158
CME
161
A
ASP
162
n
159
ASP
162
A
LEU
163
n
160
LEU
163
A
LYS
164
n
161
LYS
164
A
ILE
165
n
162
ILE
165
A
CME
166
n
163
CME
166
A
ASP
167
n
164
ASP
167
A
PHE
168
n
165
PHE
168
A
GLY
169
n
166
GLY
169
A
LEU
170
n
167
LEU
170
A
ALA
171
n
168
ALA
171
A
ARG
172
n
169
ARG
172
A
VAL
173
n
170
VAL
173
A
ALA
174
n
171
ALA
174
A
ASP
175
n
172
ASP
175
A
PRO
176
n
173
PRO
176
A
ASP
177
n
174
ASP
177
A
HIS
178
n
175
HIS
178
A
ASP
179
n
176
ASP
179
A
HIS
180
n
177
HIS
180
A
THR
181
n
178
THR
181
A
GLY
182
n
179
GLY
182
A
PHE
183
n
180
PHE
183
A
LEU
184
n
181
LEU
184
A
THR
185
n
182
THR
185
A
GLU
186
n
183
GLU
186
A
TYR
187
n
184
TYR
187
A
VAL
188
n
185
VAL
188
A
ALA
189
n
186
ALA
189
A
THR
190
n
187
THR
190
A
ARG
191
n
188
ARG
191
A
TRP
192
n
189
TRP
192
A
TYR
193
n
190
TYR
193
A
ARG
194
n
191
ARG
194
A
ALA
195
n
192
ALA
195
A
PRO
196
n
193
PRO
196
A
GLU
197
n
194
GLU
197
A
ILE
198
n
195
ILE
198
A
MET
199
n
196
MET
199
A
LEU
200
n
197
LEU
200
A
ASN
201
n
198
ASN
201
A
SER
202
n
199
SER
202
A
LYS
203
n
200
LYS
203
A
GLY
204
n
201
GLY
204
A
TYR
205
n
202
TYR
205
A
THR
206
n
203
THR
206
A
LYS
207
n
204
LYS
207
A
SER
208
n
205
SER
208
A
ILE
209
n
206
ILE
209
A
ASP
210
n
207
ASP
210
A
ILE
211
n
208
ILE
211
A
TRP
212
n
209
TRP
212
A
SER
213
n
210
SER
213
A
VAL
214
n
211
VAL
214
A
GLY
215
n
212
GLY
215
A
CYS
216
n
213
CYS
216
A
ILE
217
n
214
ILE
217
A
LEU
218
n
215
LEU
218
A
ALA
219
n
216
ALA
219
A
GLU
220
n
217
GLU
220
A
MET
221
n
218
MET
221
A
LEU
222
n
219
LEU
222
A
SER
223
n
220
SER
223
A
ASN
224
n
221
ASN
224
A
ARG
225
n
222
ARG
225
A
PRO
226
n
223
PRO
226
A
ILE
227
n
224
ILE
227
A
PHE
228
n
225
PHE
228
A
PRO
229
n
226
PRO
229
A
GLY
230
n
227
GLY
230
A
LYS
231
n
228
LYS
231
A
HIS
232
n
229
HIS
232
A
TYR
233
n
230
TYR
233
A
LEU
234
n
231
LEU
234
A
ASP
235
n
232
ASP
235
A
GLN
236
n
233
GLN
236
A
LEU
237
n
234
LEU
237
A
ASN
238
n
235
ASN
238
A
HIS
239
n
236
HIS
239
A
ILE
240
n
237
ILE
240
A
LEU
241
n
238
LEU
241
A
GLY
242
n
239
GLY
242
A
ILE
243
n
240
ILE
243
A
LEU
244
n
241
LEU
244
A
GLY
245
n
242
GLY
245
A
SER
246
n
243
SER
246
A
PRO
247
n
244
PRO
247
A
SER
248
n
245
SER
248
A
GLN
249
n
246
GLN
249
A
GLU
250
n
247
GLU
250
A
ASP
251
n
248
ASP
251
A
LEU
252
n
249
LEU
252
A
ASN
253
n
250
ASN
253
A
CYS
254
n
251
CYS
254
A
ILE
255
n
252
ILE
255
A
ILE
256
n
253
ILE
256
A
ASN
257
n
254
ASN
257
A
LEU
258
n
255
LEU
258
A
LYS
259
n
256
LYS
259
A
ALA
260
n
257
ALA
260
A
ARG
261
n
258
ARG
261
A
ASN
262
n
259
ASN
262
A
TYR
263
n
260
TYR
263
A
LEU
264
n
261
LEU
264
A
LEU
265
n
262
LEU
265
A
SER
266
n
263
SER
266
A
LEU
267
n
264
LEU
267
A
PRO
268
n
265
PRO
268
A
HIS
269
n
266
HIS
269
A
LYS
270
n
267
LYS
270
A
ASN
271
n
268
ASN
271
A
LYS
272
n
269
LYS
272
A
VAL
273
n
270
VAL
273
A
PRO
274
n
271
PRO
274
A
TRP
275
n
272
TRP
275
A
ASN
276
n
273
ASN
276
A
ARG
277
n
274
ARG
277
A
LEU
278
n
275
LEU
278
A
PHE
279
n
276
PHE
279
A
PRO
280
n
277
PRO
280
A
ASN
281
n
278
ASN
281
A
ALA
282
n
279
ALA
282
A
ASP
283
n
280
ASP
283
A
SER
284
n
281
SER
284
A
LYS
285
n
282
LYS
285
A
ALA
286
n
283
ALA
286
A
LEU
287
n
284
LEU
287
A
ASP
288
n
285
ASP
288
A
LEU
289
n
286
LEU
289
A
LEU
290
n
287
LEU
290
A
ASP
291
n
288
ASP
291
A
LYS
292
n
289
LYS
292
A
MET
293
n
290
MET
293
A
LEU
294
n
291
LEU
294
A
THR
295
n
292
THR
295
A
PHE
296
n
293
PHE
296
A
ASN
297
n
294
ASN
297
A
PRO
298
n
295
PRO
298
A
HIS
299
n
296
HIS
299
A
LYS
300
n
297
LYS
300
A
ARG
301
n
298
ARG
301
A
ILE
302
n
299
ILE
302
A
GLU
303
n
300
GLU
303
A
VAL
304
n
301
VAL
304
A
GLU
305
n
302
GLU
305
A
GLN
306
n
303
GLN
306
A
ALA
307
n
304
ALA
307
A
LEU
308
n
305
LEU
308
A
ALA
309
n
306
ALA
309
A
HIS
310
n
307
HIS
310
A
PRO
311
n
308
PRO
311
A
TYR
312
n
309
TYR
312
A
LEU
313
n
310
LEU
313
A
GLU
314
n
311
GLU
314
A
GLN
315
n
312
GLN
315
A
TYR
316
n
313
TYR
316
A
TYR
317
n
314
TYR
317
A
ASP
318
n
315
ASP
318
A
PRO
319
n
316
PRO
319
A
SER
320
n
317
SER
320
A
ASP
321
n
318
ASP
321
A
GLU
322
n
319
GLU
322
A
PRO
323
n
320
PRO
323
A
ILE
324
n
321
ILE
324
A
ALA
325
n
322
ALA
325
A
GLU
326
n
323
GLU
326
A
ALA
327
n
324
ALA
327
A
PRO
328
n
325
PRO
328
A
PHE
329
n
326
PHE
329
A
ALA
330
n
327
LYS
330
A
PHE
331
n
328
PHE
331
A
ASP
332
n
329
ASP
332
A
MET
333
n
330
MET
333
A
GLU
334
n
331
GLU
334
A
LEU
335
n
332
LEU
335
A
ASP
336
n
333
ASP
336
A
ALA
337
n
334
ASP
337
A
LEU
338
n
335
LEU
338
A
PRO
339
n
336
PRO
339
A
LYS
340
n
337
LYS
340
A
GLU
341
n
338
GLU
341
A
LYS
342
n
339
LYS
342
A
LEU
343
n
340
LEU
343
A
LYS
344
n
341
LYS
344
A
GLU
345
n
342
GLU
345
A
LEU
346
n
343
LEU
346
A
ILE
347
n
344
ILE
347
A
PHE
348
n
345
PHE
348
A
GLU
349
n
346
GLU
349
A
GLU
350
n
347
GLU
350
A
THR
351
n
348
THR
351
A
ALA
352
n
349
ALA
352
A
ARG
353
n
350
ARG
353
A
PHE
354
n
351
PHE
354
A
GLN
355
n
352
GLN
355
A
PRO
356
n
353
PRO
356
A
GLY
357
n
354
GLY
357
A
n
355
358
A
n
356
359
A
n
357
360
A
author_and_software_defined_assembly
PISA
1
monomeric
none
A
CME
127
modified residue
A
CME
124
CYS
A
CME
161
modified residue
A
CME
158
CYS
A
CME
166
modified residue
A
CME
163
CYS
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
THR
26
A
N
THR
23
A
O
TYR
43
A
O
TYR
40
A
N
CYS
40
A
N
CYS
37
A
O
ILE
53
A
O
ILE
50
A
N
ILE
56
A
N
ILE
53
A
O
VAL
101
A
O
VAL
98
A
O
TYR
102
A
O
TYR
99
A
N
ILE
90
A
N
ILE
87
A
N
THR
110
A
N
THR
107
A
O
LEU
157
A
O
LEU
154
A
N
LEU
156
A
N
LEU
153
A
O
LYS
164
A
O
LYS
161
A
N
LEU
146
A
N
LEU
143
A
O
ARG
172
A
O
ARG
169
1
A
CB
ARG
15
A
CB
ARG
12
1
Y
1
A
CG
ARG
15
A
CG
ARG
12
1
Y
1
A
CD
ARG
15
A
CD
ARG
12
1
Y
1
A
NE
ARG
15
A
NE
ARG
12
1
Y
1
A
CZ
ARG
15
A
CZ
ARG
12
1
Y
1
A
NH1
ARG
15
A
NH1
ARG
12
1
Y
1
A
NH2
ARG
15
A
NH2
ARG
12
1
Y
1
A
CG
GLN
17
A
CG
GLN
14
1
Y
1
A
CD
GLN
17
A
CD
GLN
14
1
Y
1
A
OE1
GLN
17
A
OE1
GLN
14
1
Y
1
A
NE2
GLN
17
A
NE2
GLN
14
1
Y
1
A
CG
ASN
27
A
CG
ASN
24
1
Y
1
A
OD1
ASN
27
A
OD1
ASN
24
1
Y
1
A
ND2
ASN
27
A
ND2
ASN
24
1
Y
1
A
CG
TYR
36
A
CG
TYR
33
1
Y
1
A
CD1
TYR
36
A
CD1
TYR
33
1
Y
1
A
CD2
TYR
36
A
CD2
TYR
33
1
Y
1
A
CE1
TYR
36
A
CE1
TYR
33
1
Y
1
A
CE2
TYR
36
A
CE2
TYR
33
1
Y
1
A
CZ
TYR
36
A
CZ
TYR
33
1
Y
1
A
OH
TYR
36
A
OH
TYR
33
1
Y
1
A
CG
LYS
330
A
CG
LYS
327
1
Y
1
A
CD
LYS
330
A
CD
LYS
327
1
Y
1
A
CE
LYS
330
A
CE
LYS
327
1
Y
1
A
NZ
LYS
330
A
NZ
LYS
327
1
Y
1
A
CG
PHE
331
A
CG
PHE
328
1
Y
1
A
CD1
PHE
331
A
CD1
PHE
328
1
Y
1
A
CD2
PHE
331
A
CD2
PHE
328
1
Y
1
A
CE1
PHE
331
A
CE1
PHE
328
1
Y
1
A
CE2
PHE
331
A
CE2
PHE
328
1
Y
1
A
CZ
PHE
331
A
CZ
PHE
328
1
Y
1
A
CG
GLU
334
A
CG
GLU
331
1
Y
1
A
CD
GLU
334
A
CD
GLU
331
1
Y
1
A
OE1
GLU
334
A
OE1
GLU
331
1
Y
1
A
OE2
GLU
334
A
OE2
GLU
331
1
Y
1
A
CG
ASP
337
A
CG
ASP
334
1
Y
1
A
OD1
ASP
337
A
OD1
ASP
334
1
Y
1
A
OD2
ASP
337
A
OD2
ASP
334
1
Y
1
A
ALA
4
A
ALA
1
1
Y
1
A
ALA
5
A
ALA
2
1
Y
1
A
ALA
6
A
ALA
3
1
Y
1
A
ALA
7
A
ALA
4
1
Y
1
A
GLY
8
A
GLY
5
1
Y
1
A
ALA
9
A
ALA
6
1
Y
1
A
GLY
10
A
GLY
7
1
Y
1
A
PRO
11
A
PRO
8
1
Y
1
A
GLU
12
A
GLU
9
1
Y
1
A
MET
13
A
MET
10
1
Y
1
A
VAL
14
A
VAL
11
1
Y
1
A
TYR
358
A
TYR
355
1
Y
1
A
ARG
359
A
ARG
356
1
Y
1
A
SER
360
A
SER
357
1
Y
1
A
A
C
H
ASN
LEU
27
28
1.34
1
A
A
C
H
LEU
SER
28
29
1.37
1
A
A
OE2
HH
GLU
TYR
305
317
1.54
B
1
A
A
H
O
ALA
HOH
260
501
1.56
1
A
A
HZ1
O
LYS
HOH
117
508
1.56
1
A
A
HH
O
TYR
HOH
187
502
1.58
1
A
A
HE22
O
GLN
HOH
355
503
1.59
1
A
A
O
O
HOH
HOH
762
809
1.87
1
A
A
O
O
HOH
HOH
633
785
1.95
1
A
A
O
O
HOH
HOH
817
836
1.98
1
A
A
O
O
HOH
HOH
819
830
2.00
1
A
A
O
O
HOH
HOH
771
819
2.06
1
A
A
O
O
HOH
HOH
526
640
2.07
1
A
A
O
O
HOH
HOH
708
812
2.11
1
A
A
O
O
HOH
HOH
658
786
2.14
1
A
A
O
O
HOH
HOH
619
644
2.15
1
A
A
O
O
HOH
HOH
732
738
2.17
1
A
A
SG
O
CYS
HOH
254
798
2.17
1
A
A
O
O
HOH
HOH
727
807
2.19
1
A
A
O
O
HOH
HOH
688
727
2.19
1
15.62
2.50
121.70
137.32
A
A
A
C
N
CA
LEU
SER
SER
28
29
29
Y
1
A
A
O
O
HOH
HOH
774
835
1.98
1_555
2_647
1
A
GLN
17
-159.05
-73.97
1
A
TYR
36
-145.10
-38.38
1
A
ASP
149
-147.54
41.62
1
A
ASP
167
68.08
80.16
1
A
ASP
175
-152.88
67.37
1
A
ASN
201
-162.40
16.61
1
A
LEU
294
-93.23
51.64
1
A
ASP
318
-156.94
88.59
1
A
ASP
337
-100.31
49.47
0.1796
0.1413
0.1424
1.40
56.871
2000
71842
2.78
97.19
0.18
random selection
1
FREE R-VALUE
1.37
MOLECULAR REPLACEMENT
15.88
0.90
1.11
4ZXT
1.40
56.871
339
3143
27
0
2777
0.006
2933
0.895
3982
14.641
1111
0.069
434
0.006
513
0.2695
0.2435
1.4361
134
4674
91.00
0.2524
0.2104
1.4750
139
4859
95.00
0.2463
0.1830
1.5184
142
4951
97.00
0.1930
0.1579
1.5674
142
4968
97.00
0.2385
0.1435
1.6234
143
4974
97.00
0.1599
0.1263
1.6884
143
4983
98.00
0.1617
0.1202
1.7653
142
4988
98.00
0.1609
0.1156
1.8583
143
5011
98.00
0.1490
0.1150
1.9748
144
5006
98.00
0.1527
0.1192
2.1273
145
5051
98.00
0.1559
0.1197
2.3413
144
5069
99.00
0.1753
0.1286
2.6801
145
5065
98.00
0.1808
0.1457
3.3766
147
5110
99.00
0.1909
0.1571
56.9182
147
5133
98.00
1.4
60
5WP1
236314
0
0.051
0.032
1.1
1
28.6
3.3
97.4
0.437
1.40
1.45
2.23
0.808
0.307
0.49
1
2.8
93.9
refinement
PHENIX
(1.11.1_2575)
data reduction
HKL-2000
data scaling
HKL-2000
phasing
PHENIX
N
Complex of ERK2 with 5,7-dihydroxychromone
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
HIS
61
A
HIS
58
HELX_P
A
PHE
78
A
PHE
75
1
AA1
18
A
LEU
112
A
LEU
109
HELX_P
A
GLN
119
A
GLN
116
1
AA2
8
A
SER
122
A
SER
119
HELX_P
A
ALA
143
A
ALA
140
1
AA3
22
A
LYS
151
A
LYS
148
HELX_P
A
SER
153
A
SER
150
5
AA4
3
A
ASP
175
A
ASP
172
HELX_P
A
ASP
179
A
ASP
176
5
AA5
5
A
THR
190
A
THR
187
HELX_P
A
ARG
194
A
ARG
191
5
AA6
5
A
ALA
195
A
ALA
192
HELX_P
A
MET
199
A
MET
196
5
AA7
5
A
LYS
207
A
LYS
204
HELX_P
A
ASN
224
A
ASN
221
1
AA8
18
A
HIS
232
A
HIS
229
HELX_P
A
GLY
245
A
GLY
242
1
AA9
14
A
SER
248
A
SER
245
HELX_P
A
CYS
254
A
CYS
251
1
AB1
7
A
ASN
257
A
ASN
254
HELX_P
A
LEU
267
A
LEU
264
1
AB2
11
A
PRO
274
A
PRO
271
HELX_P
A
PHE
279
A
PHE
276
1
AB3
6
A
ASP
283
A
ASP
280
HELX_P
A
LEU
294
A
LEU
291
1
AB4
12
A
GLU
303
A
GLU
300
HELX_P
A
ALA
309
A
ALA
306
1
AB5
7
A
HIS
310
A
HIS
307
HELX_P
A
GLU
314
A
GLU
311
5
AB6
5
A
ASP
318
A
ASP
315
HELX_P
A
GLU
322
A
GLU
319
5
AB7
5
A
PRO
339
A
PRO
336
HELX_P
A
THR
351
A
THR
348
1
AB8
13
A
ALA
352
A
ALA
349
HELX_P
A
GLN
355
A
GLN
352
5
AB9
4
covale
1.331
both
A
ILE
126
A
C
ILE
123
1_555
A
CME
127
A
N
CME
124
1_555
covale
1.331
both
A
CME
127
A
C
CME
124
1_555
A
TYR
128
A
N
TYR
125
1_555
covale
1.329
both
A
THR
160
A
C
THR
157
1_555
A
CME
161
A
N
CME
158
1_555
covale
1.328
both
A
CME
161
A
C
CME
158
1_555
A
ASP
162
A
N
ASP
159
1_555
covale
1.335
both
A
ILE
165
A
C
ILE
162
1_555
A
CME
166
A
N
CME
163
1_555
covale
1.330
both
A
CME
166
A
C
CME
163
1_555
A
ASP
167
A
N
ASP
164
1_555
TRANSFERASE
signal-regulated kinase, TRANSFERASE
MK01_HUMAN
UNP
1
4
P28482
AAAAGAGPEMVRGQVFDVGPRYTNLSYIGEGAYGMVCSAYDNVNKVRVAIKKISPFEHQTYCQRTLREIKILLRFRHENI
IGINDIIRAPTIEQMKDVYIVQDLMETDLYKLLKTQHLSNDHICYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTTCDL
KICDFGLARVADPDHDHTGFLTEYVATRWYRAPEIMLNSKGYTKSIDIWSVGCILAEMLSNRPIFPGKHYLDQLNHILGI
LGSPSQEDLNCIINLKARNYLLSLPHKNKVPWNRLFPNADSKALDLLDKMLTFNPHKRIEVEQALAHPYLEQYYDPSDEP
IAEAPFKFDMELDDLPKEKLKELIFEETARFQPGYRS
4
360
5WP1
4
360
P28482
A
1
1
357
5
3
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
25
A
TYR
22
A
GLU
33
A
GLU
30
A
GLY
37
A
GLY
34
A
ASP
44
A
ASP
41
A
VAL
49
A
VAL
46
A
ILE
56
A
ILE
53
A
VAL
101
A
VAL
98
A
ASP
106
A
ASP
103
A
ASP
88
A
ASP
85
A
ILE
90
A
ILE
87
A
THR
110
A
THR
107
A
ASP
111
A
ASP
108
A
LEU
155
A
LEU
152
A
LEU
157
A
LEU
154
A
LEU
163
A
LEU
160
A
ILE
165
A
ILE
162
A
VAL
145
A
VAL
142
A
LEU
146
A
LEU
143
A
ARG
172
A
ARG
169
A
VAL
173
A
VAL
170
binding site for residue B7S A 401
A
B7S
401
Software
8
binding site for residue SO4 A 402
A
SO4
402
Software
8
binding site for residue BEZ A 403
A
BEZ
403
Software
8
A
ALA
52
A
ALA
49
8
1_555
A
LYS
54
A
LYS
51
8
1_555
A
ILE
84
A
ILE
81
8
1_555
A
GLN
105
A
GLN
102
8
1_555
A
ASP
106
A
ASP
103
8
1_555
A
MET
108
A
MET
105
8
1_555
A
LEU
156
A
LEU
153
8
1_555
A
HOH
691
E
HOH
8
1_555
A
TYR
187
A
TYR
184
8
1_555
A
ARG
191
A
ARG
188
8
1_555
A
ARG
194
A
ARG
191
8
1_555
A
TYR
233
A
TYR
230
8
1_555
A
HOH
547
E
HOH
8
1_555
A
HOH
589
E
HOH
8
1_555
A
HOH
609
E
HOH
8
1_555
A
HOH
705
E
HOH
8
1_555
A
THR
110
A
THR
107
8
1_655
A
CME
161
A
CME
158
8
1_655
A
GLY
182
A
GLY
179
8
1_555
A
PHE
183
A
PHE
180
8
1_555
A
ASN
257
A
ASN
254
8
1_555
A
LEU
258
A
LEU
255
8
1_555
A
LYS
259
A
LYS
256
8
1_555
A
HOH
501
E
HOH
8
1_555
4
P 1 21 1