0.026918
0.000000
0.000000
0.000000
0.012990
0.000000
0.000000
0.000000
0.006895
0.00000
0.00000
0.00000
Kaczmarska, Z.
Freier, R.
Marquez, J.A.
Macias, M.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
37.150
76.980
145.040
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
C10 H14 N5 O6 P
331.222
y
2'-DEOXYADENOSINE-5'-MONOPHOSPHATE
DNA linking
C9 H14 N3 O7 P
307.197
y
2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE
DNA linking
C10 H14 N5 O7 P
347.221
y
2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE
DNA linking
C10 H15 N2 O8 P
322.208
y
THYMIDINE-5'-MONOPHOSPHATE
DNA 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
Zn 2
65.409
ZINC ION
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
O
N
89
N
P
N
90
N
O
N
91
N
O
N
92
N
O
N
93
N
C
N
94
R
C
N
95
N
O
N
96
S
C
N
97
N
O
N
98
N
C
N
99
R
C
Y
100
N
N
Y
101
N
C
Y
102
N
N
Y
103
N
C
Y
104
N
C
N
105
N
N
Y
106
N
N
Y
107
N
C
Y
108
N
N
Y
109
N
C
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
O
N
125
N
P
N
126
N
O
N
127
N
O
N
128
N
O
N
129
N
C
N
130
R
C
N
131
N
O
N
132
S
C
N
133
N
O
N
134
N
C
N
135
R
C
N
136
N
N
N
137
N
C
N
138
N
O
N
139
N
N
N
140
N
C
N
141
N
N
N
142
N
C
N
143
N
C
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
P
N
160
N
O
N
161
N
O
N
162
N
O
N
163
N
C
N
164
R
C
N
165
N
O
N
166
S
C
N
167
N
O
N
168
N
C
N
169
R
C
Y
170
N
N
Y
171
N
C
Y
172
N
N
Y
173
N
C
N
174
N
C
N
175
N
O
N
176
N
N
N
177
N
C
N
178
N
N
N
179
N
N
Y
180
N
C
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
O
N
196
N
P
N
197
N
O
N
198
N
O
N
199
N
O
N
200
N
C
N
201
R
C
N
202
N
O
N
203
S
C
N
204
N
O
N
205
N
C
N
206
R
C
N
207
N
N
N
208
N
C
N
209
N
O
N
210
N
N
N
211
N
C
N
212
N
O
N
213
N
C
N
214
N
C
N
215
N
C
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
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
O
N
239
N
N
N
240
N
O
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
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
C
N
258
N
O
N
259
N
O
N
260
N
O
N
261
N
H
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
N
N
271
N
C
N
272
N
C
N
273
N
O
N
274
N
O
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
Y
285
N
C
Y
286
N
N
Y
287
N
C
Y
288
N
C
Y
289
N
N
N
290
N
O
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
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
O
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
S
C
N
309
N
C
N
310
N
C
N
311
N
C
N
312
N
O
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
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
C
N
332
N
C
N
333
N
C
N
334
N
O
N
335
N
H
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
N
353
N
C
N
354
N
C
N
355
N
C
N
356
N
N
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
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
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
N
378
N
C
N
379
N
S
N
380
N
C
N
381
N
O
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
N
391
N
H
N
392
N
H
N
393
N
N
N
394
S
C
N
395
N
C
N
396
N
O
N
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
N
404
N
O
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
N
N
417
S
C
N
418
N
C
N
419
N
O
N
420
N
C
N
421
N
C
N
422
N
C
N
423
N
O
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
O
N
439
N
O
N
440
N
H
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
N
N
448
S
C
N
449
N
C
N
450
N
O
N
451
R
C
N
452
N
O
N
453
N
C
N
454
N
O
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
N
N
465
S
C
N
466
N
C
N
467
N
O
N
468
N
C
Y
469
N
C
Y
470
N
C
Y
471
N
C
Y
472
N
N
Y
473
N
C
Y
474
N
C
Y
475
N
C
Y
476
N
C
Y
477
N
C
N
478
N
O
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
489
N
H
N
490
N
H
N
491
N
N
N
492
S
C
N
493
N
C
N
494
N
O
N
495
N
C
Y
496
N
C
Y
497
N
C
Y
498
N
C
Y
499
N
C
Y
500
N
C
Y
501
N
C
N
502
N
O
N
503
N
O
N
504
N
H
N
505
N
H
N
506
N
H
N
507
N
H
N
508
N
H
N
509
N
H
N
510
N
H
N
511
N
H
N
512
N
H
N
513
N
H
N
514
N
H
N
515
N
N
N
516
S
C
N
517
N
C
N
518
N
O
N
519
N
C
N
520
N
C
N
521
N
C
N
522
N
O
N
523
N
H
N
524
N
H
N
525
N
H
N
526
N
H
N
527
N
H
N
528
N
H
N
529
N
H
N
530
N
H
N
531
N
H
N
532
N
H
N
533
N
H
N
534
N
ZN
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
doub
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
Y
106
N
sing
Y
107
N
sing
Y
108
N
doub
N
109
N
sing
Y
110
N
sing
Y
111
N
sing
Y
112
N
doub
N
113
N
sing
Y
114
N
doub
N
115
N
sing
N
116
N
sing
Y
117
N
sing
Y
118
N
doub
N
119
N
sing
Y
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
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
doub
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
doub
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
Y
179
N
sing
Y
180
N
sing
Y
181
N
doub
N
182
N
sing
Y
183
N
sing
N
184
N
sing
Y
185
N
doub
N
186
N
doub
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
N
196
N
sing
N
197
N
doub
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
doub
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
doub
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
doub
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
doub
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
doub
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
doub
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
sing
N
284
N
doub
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
Y
289
N
sing
Y
290
N
doub
Y
291
N
doub
N
292
N
sing
Y
293
N
sing
N
294
N
sing
Y
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
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
doub
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
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
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
doub
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
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
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
doub
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
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
sing
N
372
N
sing
N
373
N
doub
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
doub
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
Y
397
N
doub
Y
398
N
sing
Y
399
N
sing
N
400
N
sing
Y
401
N
doub
N
402
N
sing
Y
403
N
doub
N
404
N
sing
Y
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
doub
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
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
doub
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
doub
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
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
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
doub
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
Y
466
N
doub
Y
467
N
sing
Y
468
N
sing
N
469
N
sing
Y
470
N
doub
Y
471
N
sing
Y
472
N
sing
N
473
N
sing
Y
474
N
sing
Y
475
N
doub
N
476
N
sing
Y
477
N
doub
N
478
N
sing
Y
479
N
sing
N
480
N
sing
N
481
N
sing
N
482
N
sing
N
483
N
sing
N
484
N
sing
N
485
N
sing
N
486
N
sing
N
487
N
sing
N
488
N
sing
N
489
N
doub
N
490
N
sing
N
491
N
sing
N
492
N
sing
N
493
N
sing
Y
494
N
doub
Y
495
N
sing
Y
496
N
sing
N
497
N
sing
Y
498
N
doub
N
499
N
sing
Y
500
N
doub
N
501
N
sing
Y
502
N
sing
N
503
N
sing
N
504
N
sing
N
505
N
sing
N
506
N
sing
N
507
N
sing
N
508
N
sing
N
509
N
sing
N
510
N
sing
N
511
N
sing
N
512
N
sing
N
513
N
doub
N
514
N
sing
N
515
N
sing
N
516
N
sing
N
517
N
sing
N
518
N
sing
N
519
N
sing
N
520
N
sing
N
521
N
sing
N
522
N
sing
N
523
N
sing
N
524
N
sing
UK
Nat Commun
2041-1723
8
2070
2070
10.1038/s41467-017-02054-6
29234012
Structural basis for genome wide recognition of 5-bp GC motifs by SMAD transcription factors.
2017
10.2210/pdb5nm9/pdb
pdb_00005nm9
100
1
CCD
2016-11-27
ADSC QUANTUM 315r
SINGLE WAVELENGTH
M
x-ray
1
0.976250
1.0
ID23-1
ESRF
0.976250
SYNCHROTRON
ESRF BEAMLINE ID23-1
15985.443
Mothers against decapentaplegic homolog
MH1 domain, UNP residues 33-174
2
man
polymer
5518.555
DNA (5'-D(P*AP*TP*GP*CP*GP*GP*GP*CP*GP*CP*GP*CP*CP*CP*GP*CP*AP*T)-3')
2
syn
polymer
65.409
ZINC ION
2
syn
non-polymer
18.015
water
19
nat
water
Smad4, Mothers against DPP homolog,SMAD family member
no
no
GPGMSASGSGDATLGIVHTLMCHRQGGESENFAKRAVESLVKKLKDKRDELDALITAVTSNGIQQSKCVTIARTLDGRLQ
VAGKKGFPHVIYSRIWRWPDLHKNELKHIKLCKFAFDLKLDHVCVNPYHYERVISPGYNVTDI
GPGMSASGSGDATLGIVHTLMCHRQGGESENFAKRAVESLVKKLKDKRDELDALITAVTSNGIQQSKCVTIARTLDGRLQ
VAGKKGFPHVIYSRIWRWPDLHKNELKHIKLCKFAFDLKLDHVCVNPYHYERVISPGYNVTDI
A,B
polypeptide(L)
no
no
(DA)(DT)(DG)(DC)(DG)(DG)(DG)(DC)(DG)(DC)(DG)(DC)(DC)(DC)(DG)(DC)(DA)(DT)
ATGCGGGCGCGCCCGCAT
C,D
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
1
143
TRIADDRAFT_30731
10228
Trichoplax adhaerens
562
Escherichia coli
Biological sequence
1
2.41
48.99
VAPOR DIFFUSION, SITTING DROP
4.8% PEG 4000, 0.1 M sodium acetate pH 4.6
277
-8.437
1
20
C
1
D
18
5.648
C_DA1:DT18_D
1
-10.037
0.305
-0.304
-0.052
-8.028
1
20
C
2
D
17
1.348
C_DT2:DA17_D
2
-12.895
-1.022
0.243
-0.043
-8.026
1
19
C
3
D
16
3.367
C_DG3:DC16_D
3
-10.354
-0.263
-0.183
-0.120
-6.754
1
19
C
4
D
15
-0.471
C_DC4:DG15_D
4
-18.690
-0.117
0.580
-0.067
-9.785
1
19
C
5
D
14
-2.401
C_DG5:DC14_D
5
-11.289
-0.401
-0.152
-0.197
2.205
1
19
C
6
D
13
1.236
C_DG6:DC13_D
6
-11.285
0.186
-0.021
-0.103
-5.563
1
19
C
7
D
12
-1.653
C_DG7:DC12_D
7
-13.146
-0.053
-0.073
-0.214
-6.500
1
19
C
8
D
11
3.141
C_DC8:DG11_D
8
-10.442
0.638
0.079
-0.109
-7.219
1
19
C
9
D
10
-0.981
C_DG9:DC10_D
9
-9.664
0.002
-0.146
-0.096
9.424
1
19
C
10
D
9
-2.843
C_DC10:DG9_D
10
-13.757
0.139
-0.042
-0.283
3.027
1
19
C
11
D
8
-1.237
C_DG11:DC8_D
11
-11.931
-0.616
0.210
-0.271
3.266
1
19
C
12
D
7
-5.446
C_DC12:DG7_D
12
-11.077
0.139
0.045
-0.158
-0.896
1
19
C
13
D
6
-1.248
C_DC13:DG6_D
13
-7.829
0.150
0.049
-0.199
-0.009
1
19
C
14
D
5
0.758
C_DC14:DG5_D
14
-18.861
-0.408
0.100
0.043
4.661
1
19
C
15
D
4
2.129
C_DG15:DC4_D
15
-11.393
0.343
0.142
-0.066
4.874
1
19
C
16
D
3
1.551
C_DC16:DG3_D
16
-20.882
0.178
0.314
-0.008
-7.272
1
20
C
17
D
2
-3.396
C_DA17:DT2_D
17
-13.069
-0.272
0.163
-0.156
3.032
1
20
C
18
D
1
-1.621
C_DT18:DA1_D
18
-11.238
-0.275
0.123
-0.060
3.430
26.797
C
C
1
2
-3.858
D
D
18
17
3.329
-1.779
-0.642
-0.741
CC_DA1DT2:DA17DT18_DD
1
-4.524
9.815
26.360
-1.120
0.167
3.423
42.734
C
C
2
3
-1.368
D
D
17
16
3.429
-0.996
0.439
0.852
CC_DT2DG3:DC16DA17_DD
2
1.595
-2.190
42.695
1.274
-0.435
3.414
36.834
C
C
3
4
-8.658
D
D
16
15
3.356
-5.402
-0.841
0.074
CC_DG3DC4:DG15DC16_DD
3
-8.805
14.112
35.404
0.892
0.068
3.341
35.705
C
C
4
5
13.949
D
D
15
14
3.347
8.471
0.145
0.352
CC_DC4DG5:DC14DG15_DD
4
2.279
-3.753
34.645
-0.699
0.105
2.995
29.679
C
C
5
6
17.987
D
D
14
13
3.069
9.048
-0.010
0.300
CC_DG5DG6:DC13DC14_DD
5
-3.784
7.523
28.047
-1.231
-0.740
3.345
36.478
C
C
6
7
15.013
D
D
13
12
3.357
9.268
-1.057
-0.097
CC_DG6DG7:DC12DC13_DD
6
-5.368
8.695
34.921
-1.501
0.910
3.227
33.960
C
C
7
8
5.446
D
D
12
11
3.268
3.176
0.255
-0.255
CC_DG7DC8:DG11DC12_DD
7
-0.597
1.024
33.810
-0.943
-0.532
3.307
34.170
C
C
8
9
13.474
D
D
11
10
3.279
7.850
-0.703
0.554
CC_DC8DG9:DC10DG11_DD
8
0.584
-1.003
33.277
-0.324
1.290
2.668
44.909
C
C
9
10
-10.551
D
D
10
9
2.999
-8.021
-0.095
1.699
CC_DG9DC10:DG9DC10_DD
9
-0.367
0.483
44.222
2.858
0.095
3.439
35.988
C
C
10
11
11.380
D
D
9
8
3.377
6.989
0.719
0.616
CC_DC10DG11:DC8DG9_DD
10
0.321
-0.522
35.324
-0.049
-1.116
3.245
34.635
C
C
11
12
2.610
D
D
8
7
3.264
1.553
-0.193
-0.257
CC_DG11DC12:DG7DC8_DD
11
0.754
-1.267
34.593
-0.670
0.440
3.374
36.693
C
C
12
13
12.408
D
D
7
6
3.347
7.733
1.089
-0.077
CC_DC12DC13:DG6DG7_DD
12
4.941
-7.928
35.565
-1.227
-1.023
3.182
36.311
C
C
13
14
-6.723
D
D
6
5
3.299
-4.180
-0.112
0.822
CC_DC13DC14:DG5DG6_DD
13
1.216
-1.956
36.058
1.899
0.349
3.286
43.197
C
C
14
15
-1.219
D
D
5
4
3.318
-0.897
0.725
2.032
CC_DC14DG15:DC4DG5_DD
14
0.627
-0.851
43.184
2.848
-0.923
3.177
38.394
C
C
15
16
-8.193
D
D
4
3
3.298
-5.371
-0.085
0.683
CC_DG15DC16:DG3DC4_DD
15
-0.935
1.427
38.019
1.705
0.013
3.501
45.031
C
C
16
17
-3.634
D
D
3
2
3.603
-2.781
-0.042
1.586
CC_DC16DA17:DT2DG3_DD
16
1.484
-1.938
44.927
2.343
0.200
3.091
27.507
C
C
17
18
0.832
D
D
2
1
3.097
0.396
-0.022
-0.383
CC_DA17DT18:DA1DT2_DD
17
-0.296
0.623
27.503
-0.898
-0.023
citation
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Database references
Data collection
Database references
Refinement description
1
0
2017-11-15
1
1
2017-12-27
1
2
2024-01-17
_citation.country
_citation.journal_abbrev
_citation.journal_id_CSD
_citation.journal_id_ISSN
_citation.journal_volume
_citation.page_first
_citation.page_last
_citation.pdbx_database_id_DOI
_citation.pdbx_database_id_PubMed
_citation.title
_citation.year
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Crystal structure of Smad4-MH1 bound to the GGCCG site.
Crystal structure of Smad4-MH1 bound to the GGCT site.
Crystal structure of Smad4-MH1 bound to the GGCGC site.
N
PDBE
Y
PDBE
2017-04-05
REL
REL
ZN
ZINC ION
HOH
water
9606
Human
Homo sapiens
sample
1
18
5MEY
PDB
experimental model
ZN
1
3
ZN
ZN
201
A
ZN
2
3
ZN
ZN
201
B
HOH
3
4
HOH
HOH
301
A
HOH
8
4
HOH
HOH
302
A
HOH
10
4
HOH
HOH
303
A
HOH
1
4
HOH
HOH
304
A
HOH
2
4
HOH
HOH
305
A
HOH
19
4
HOH
HOH
306
A
HOH
4
4
HOH
HOH
307
A
HOH
11
4
HOH
HOH
308
A
HOH
12
4
HOH
HOH
309
A
HOH
6
4
HOH
HOH
301
B
HOH
17
4
HOH
HOH
302
B
HOH
16
4
HOH
HOH
303
B
HOH
9
4
HOH
HOH
304
B
HOH
18
4
HOH
HOH
305
B
HOH
7
4
HOH
HOH
306
B
HOH
5
4
HOH
HOH
307
B
HOH
15
4
HOH
HOH
308
B
HOH
14
4
HOH
HOH
309
B
HOH
13
4
HOH
HOH
101
C
n
1
-2
A
n
2
-1
A
n
3
0
A
n
4
1
A
n
5
2
A
n
6
3
A
n
7
4
A
n
8
5
A
n
9
6
A
n
10
7
A
n
11
8
A
ALA
9
n
12
ALA
9
A
THR
10
n
13
THR
10
A
LEU
11
n
14
LEU
11
A
GLY
12
n
15
GLY
12
A
ILE
13
n
16
ILE
13
A
VAL
14
n
17
VAL
14
A
HIS
15
n
18
HIS
15
A
THR
16
n
19
THR
16
A
LEU
17
n
20
LEU
17
A
MET
18
n
21
MET
18
A
CYS
19
n
22
CYS
19
A
HIS
20
n
23
HIS
20
A
ARG
21
n
24
ARG
21
A
GLN
22
n
25
GLN
22
A
GLY
23
n
26
GLY
23
A
GLY
24
n
27
GLY
24
A
GLU
25
n
28
GLU
25
A
SER
26
n
29
SER
26
A
GLU
27
n
30
GLU
27
A
ASN
28
n
31
ASN
28
A
PHE
29
n
32
PHE
29
A
ALA
30
n
33
ALA
30
A
LYS
31
n
34
LYS
31
A
ARG
32
n
35
ARG
32
A
ALA
33
n
36
ALA
33
A
VAL
34
n
37
VAL
34
A
GLU
35
n
38
GLU
35
A
SER
36
n
39
SER
36
A
LEU
37
n
40
LEU
37
A
VAL
38
n
41
VAL
38
A
LYS
39
n
42
LYS
39
A
LYS
40
n
43
LYS
40
A
LEU
41
n
44
LEU
41
A
LYS
42
n
45
LYS
42
A
ASP
43
n
46
ASP
43
A
LYS
44
n
47
LYS
44
A
ARG
45
n
48
ARG
45
A
ASP
46
n
49
ASP
46
A
GLU
47
n
50
GLU
47
A
LEU
48
n
51
LEU
48
A
ASP
49
n
52
ASP
49
A
ALA
50
n
53
ALA
50
A
LEU
51
n
54
LEU
51
A
ILE
52
n
55
ILE
52
A
THR
53
n
56
THR
53
A
ALA
54
n
57
ALA
54
A
VAL
55
n
58
VAL
55
A
THR
56
n
59
THR
56
A
SER
57
n
60
SER
57
A
ASN
58
n
61
ASN
58
A
GLY
59
n
62
GLY
59
A
ILE
60
n
63
ILE
60
A
GLN
61
n
64
GLN
61
A
GLN
62
n
65
GLN
62
A
SER
63
n
66
SER
63
A
LYS
64
n
67
LYS
64
A
CYS
65
n
68
CYS
65
A
VAL
66
n
69
VAL
66
A
THR
67
n
70
THR
67
A
ILE
68
n
71
ILE
68
A
ALA
69
n
72
ALA
69
A
ARG
70
n
73
ARG
70
A
THR
71
n
74
THR
71
A
LEU
72
n
75
LEU
72
A
ASP
73
n
76
ASP
73
A
GLY
74
n
77
GLY
74
A
ARG
75
n
78
ARG
75
A
LEU
76
n
79
LEU
76
A
GLN
77
n
80
GLN
77
A
VAL
78
n
81
VAL
78
A
ALA
79
n
82
ALA
79
A
GLY
80
n
83
GLY
80
A
LYS
81
n
84
LYS
81
A
LYS
82
n
85
LYS
82
A
GLY
83
n
86
GLY
83
A
PHE
84
n
87
PHE
84
A
PRO
85
n
88
PRO
85
A
HIS
86
n
89
HIS
86
A
VAL
87
n
90
VAL
87
A
ILE
88
n
91
ILE
88
A
TYR
89
n
92
TYR
89
A
SER
90
n
93
SER
90
A
ARG
91
n
94
ARG
91
A
ILE
92
n
95
ILE
92
A
TRP
93
n
96
TRP
93
A
ARG
94
n
97
ARG
94
A
TRP
95
n
98
TRP
95
A
PRO
96
n
99
PRO
96
A
ASP
97
n
100
ASP
97
A
LEU
98
n
101
LEU
98
A
HIS
99
n
102
HIS
99
A
LYS
100
n
103
LYS
100
A
ASN
101
n
104
ASN
101
A
GLU
102
n
105
GLU
102
A
LEU
103
n
106
LEU
103
A
LYS
104
n
107
LYS
104
A
HIS
105
n
108
HIS
105
A
ILE
106
n
109
ILE
106
A
LYS
107
n
110
LYS
107
A
LEU
108
n
111
LEU
108
A
CYS
109
n
112
CYS
109
A
LYS
110
n
113
LYS
110
A
PHE
111
n
114
PHE
111
A
ALA
112
n
115
ALA
112
A
PHE
113
n
116
PHE
113
A
ASP
114
n
117
ASP
114
A
LEU
115
n
118
LEU
115
A
LYS
116
n
119
LYS
116
A
LEU
117
n
120
LEU
117
A
ASP
118
n
121
ASP
118
A
HIS
119
n
122
HIS
119
A
VAL
120
n
123
VAL
120
A
CYS
121
n
124
CYS
121
A
VAL
122
n
125
VAL
122
A
ASN
123
n
126
ASN
123
A
PRO
124
n
127
PRO
124
A
TYR
125
n
128
TYR
125
A
HIS
126
n
129
HIS
126
A
TYR
127
n
130
TYR
127
A
GLU
128
n
131
GLU
128
A
ARG
129
n
132
ARG
129
A
VAL
130
n
133
VAL
130
A
n
134
131
A
n
135
132
A
n
136
133
A
n
137
134
A
n
138
135
A
n
139
136
A
n
140
137
A
n
141
138
A
n
142
139
A
n
143
140
A
n
1
-2
B
n
2
-1
B
n
3
0
B
n
4
1
B
n
5
2
B
n
6
3
B
n
7
4
B
n
8
5
B
n
9
6
B
n
10
7
B
ASP
8
n
11
ASP
8
B
ALA
9
n
12
ALA
9
B
THR
10
n
13
THR
10
B
LEU
11
n
14
LEU
11
B
GLY
12
n
15
GLY
12
B
ILE
13
n
16
ILE
13
B
VAL
14
n
17
VAL
14
B
HIS
15
n
18
HIS
15
B
THR
16
n
19
THR
16
B
LEU
17
n
20
LEU
17
B
MET
18
n
21
MET
18
B
CYS
19
n
22
CYS
19
B
HIS
20
n
23
HIS
20
B
ARG
21
n
24
ARG
21
B
GLN
22
n
25
GLN
22
B
GLY
23
n
26
GLY
23
B
GLY
24
n
27
GLY
24
B
GLU
25
n
28
GLU
25
B
SER
26
n
29
SER
26
B
GLU
27
n
30
GLU
27
B
ASN
28
n
31
ASN
28
B
PHE
29
n
32
PHE
29
B
ALA
30
n
33
ALA
30
B
LYS
31
n
34
LYS
31
B
ARG
32
n
35
ARG
32
B
ALA
33
n
36
ALA
33
B
VAL
34
n
37
VAL
34
B
GLU
35
n
38
GLU
35
B
SER
36
n
39
SER
36
B
LEU
37
n
40
LEU
37
B
VAL
38
n
41
VAL
38
B
LYS
39
n
42
LYS
39
B
LYS
40
n
43
LYS
40
B
LEU
41
n
44
LEU
41
B
LYS
42
n
45
LYS
42
B
ASP
43
n
46
ASP
43
B
LYS
44
n
47
LYS
44
B
ARG
45
n
48
ARG
45
B
ASP
46
n
49
ASP
46
B
GLU
47
n
50
GLU
47
B
LEU
48
n
51
LEU
48
B
ASP
49
n
52
ASP
49
B
ALA
50
n
53
ALA
50
B
LEU
51
n
54
LEU
51
B
ILE
52
n
55
ILE
52
B
THR
53
n
56
THR
53
B
ALA
54
n
57
ALA
54
B
VAL
55
n
58
VAL
55
B
THR
56
n
59
THR
56
B
SER
57
n
60
SER
57
B
ASN
58
n
61
ASN
58
B
GLY
59
n
62
GLY
59
B
ILE
60
n
63
ILE
60
B
GLN
61
n
64
GLN
61
B
GLN
62
n
65
GLN
62
B
SER
63
n
66
SER
63
B
LYS
64
n
67
LYS
64
B
CYS
65
n
68
CYS
65
B
VAL
66
n
69
VAL
66
B
THR
67
n
70
THR
67
B
ILE
68
n
71
ILE
68
B
ALA
69
n
72
ALA
69
B
ARG
70
n
73
ARG
70
B
THR
71
n
74
THR
71
B
LEU
72
n
75
LEU
72
B
ASP
73
n
76
ASP
73
B
GLY
74
n
77
GLY
74
B
ARG
75
n
78
ARG
75
B
LEU
76
n
79
LEU
76
B
GLN
77
n
80
GLN
77
B
VAL
78
n
81
VAL
78
B
ALA
79
n
82
ALA
79
B
GLY
80
n
83
GLY
80
B
LYS
81
n
84
LYS
81
B
LYS
82
n
85
LYS
82
B
GLY
83
n
86
GLY
83
B
PHE
84
n
87
PHE
84
B
PRO
85
n
88
PRO
85
B
HIS
86
n
89
HIS
86
B
VAL
87
n
90
VAL
87
B
ILE
88
n
91
ILE
88
B
TYR
89
n
92
TYR
89
B
SER
90
n
93
SER
90
B
ARG
91
n
94
ARG
91
B
ILE
92
n
95
ILE
92
B
TRP
93
n
96
TRP
93
B
ARG
94
n
97
ARG
94
B
TRP
95
n
98
TRP
95
B
PRO
96
n
99
PRO
96
B
ASP
97
n
100
ASP
97
B
LEU
98
n
101
LEU
98
B
HIS
99
n
102
HIS
99
B
LYS
100
n
103
LYS
100
B
ASN
101
n
104
ASN
101
B
GLU
102
n
105
GLU
102
B
LEU
103
n
106
LEU
103
B
LYS
104
n
107
LYS
104
B
HIS
105
n
108
HIS
105
B
ILE
106
n
109
ILE
106
B
LYS
107
n
110
LYS
107
B
LEU
108
n
111
LEU
108
B
CYS
109
n
112
CYS
109
B
LYS
110
n
113
LYS
110
B
PHE
111
n
114
PHE
111
B
ALA
112
n
115
ALA
112
B
PHE
113
n
116
PHE
113
B
ASP
114
n
117
ASP
114
B
LEU
115
n
118
LEU
115
B
LYS
116
n
119
LYS
116
B
LEU
117
n
120
LEU
117
B
ASP
118
n
121
ASP
118
B
HIS
119
n
122
HIS
119
B
VAL
120
n
123
VAL
120
B
CYS
121
n
124
CYS
121
B
VAL
122
n
125
VAL
122
B
ASN
123
n
126
ASN
123
B
PRO
124
n
127
PRO
124
B
TYR
125
n
128
TYR
125
B
HIS
126
n
129
HIS
126
B
TYR
127
n
130
TYR
127
B
GLU
128
n
131
GLU
128
B
ARG
129
n
132
ARG
129
B
VAL
130
n
133
VAL
130
B
n
134
131
B
n
135
132
B
n
136
133
B
n
137
134
B
n
138
135
B
n
139
136
B
n
140
137
B
n
141
138
B
n
142
139
B
n
143
140
B
DA
1
n
1
DA
1
C
DT
2
n
2
DT
2
C
DG
3
n
3
DG
3
C
DC
4
n
4
DC
4
C
DG
5
n
5
DG
5
C
DG
6
n
6
DG
6
C
DG
7
n
7
DG
7
C
DC
8
n
8
DC
8
C
DG
9
n
9
DG
9
C
DC
10
n
10
DC
10
C
DG
11
n
11
DG
11
C
DC
12
n
12
DC
12
C
DC
13
n
13
DC
13
C
DC
14
n
14
DC
14
C
DG
15
n
15
DG
15
C
DC
16
n
16
DC
16
C
DA
17
n
17
DA
17
C
DT
18
n
18
DT
18
C
DA
1
n
1
DA
1
D
DT
2
n
2
DT
2
D
DG
3
n
3
DG
3
D
DC
4
n
4
DC
4
D
DG
5
n
5
DG
5
D
DG
6
n
6
DG
6
D
DG
7
n
7
DG
7
D
DC
8
n
8
DC
8
D
DG
9
n
9
DG
9
D
DC
10
n
10
DC
10
D
DG
11
n
11
DG
11
D
DC
12
n
12
DC
12
D
DC
13
n
13
DC
13
D
DC
14
n
14
DC
14
D
DG
15
n
15
DG
15
D
DC
16
n
16
DC
16
D
DA
17
n
17
DA
17
D
DT
18
n
18
DT
18
D
3.5264
-0.1678
-0.8054
7.7624
1.0652
8.5836
-0.1143
-0.0579
0.2141
0.4163
-0.0368
0.2776
-0.2634
0.1420
0.1511
0.0691
-0.0118
0.0078
-0.2818
-0.0008
-0.1319
refined
-13.0932
13.9927
-20.1989
X-RAY DIFFRACTION
3.3699
-0.0324
0.6143
5.7638
0.1007
6.3020
0.1747
-0.1260
-0.1816
0.2771
-0.0234
-0.3941
0.2618
0.0397
-0.1514
0.2634
-0.0135
-0.0776
-0.2852
-0.0008
-0.1360
refined
-13.0488
46.0105
-19.9128
X-RAY DIFFRACTION
6.0263
-4.1270
-1.2742
11.8419
2.3195
4.6894
-0.0386
-0.2935
-0.0427
0.7702
0.5280
0.2098
0.9474
0.4699
-0.4894
0.2502
0.0064
0.3040
-0.3651
-0.1277
-0.2904
refined
-12.5091
-9.9977
-20.1817
X-RAY DIFFRACTION
6.6782
-3.3319
-1.1480
6.7111
0.1606
3.5649
0.1912
-0.4864
0.4705
1.0260
0.6374
-0.1609
-0.1036
-0.1666
-0.8286
0.5057
-0.0074
0.3040
-0.3469
-0.0687
-0.2042
refined
-13.2886
-8.7672
-19.4949
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
{ A|* }
X-RAY DIFFRACTION
2
{ B|* }
X-RAY DIFFRACTION
3
{ C|* }
X-RAY DIFFRACTION
4
{ D|* }
author_defined_assembly
4
tetrameric
author_defined_assembly
4
tetrameric
monomer
gel filtration
A
CYS
65
A
SG
CYS
68
1_555
A
ZN
201
E
ZN
ZN
1_555
A
CYS
109
A
SG
CYS
112
1_555
114.1
A
CYS
65
A
SG
CYS
68
1_555
A
ZN
201
E
ZN
ZN
1_555
A
CYS
121
A
SG
CYS
124
1_555
106.4
A
CYS
109
A
SG
CYS
112
1_555
A
ZN
201
E
ZN
ZN
1_555
A
CYS
121
A
SG
CYS
124
1_555
113.7
A
CYS
65
A
SG
CYS
68
1_555
A
ZN
201
E
ZN
ZN
1_555
A
HIS
126
A
ND1
HIS
129
1_555
103.0
A
CYS
109
A
SG
CYS
112
1_555
A
ZN
201
E
ZN
ZN
1_555
A
HIS
126
A
ND1
HIS
129
1_555
108.2
A
CYS
121
A
SG
CYS
124
1_555
A
ZN
201
E
ZN
ZN
1_555
A
HIS
126
A
ND1
HIS
129
1_555
110.9
B
CYS
65
B
SG
CYS
68
1_555
B
ZN
201
F
ZN
ZN
1_555
B
CYS
109
B
SG
CYS
112
1_555
117.2
B
CYS
65
B
SG
CYS
68
1_555
B
ZN
201
F
ZN
ZN
1_555
B
CYS
121
B
SG
CYS
124
1_555
111.2
B
CYS
109
B
SG
CYS
112
1_555
B
ZN
201
F
ZN
ZN
1_555
B
CYS
121
B
SG
CYS
124
1_555
111.8
B
CYS
65
B
SG
CYS
68
1_555
B
ZN
201
F
ZN
ZN
1_555
B
HIS
126
B
ND1
HIS
129
1_555
98.8
B
CYS
109
B
SG
CYS
112
1_555
B
ZN
201
F
ZN
ZN
1_555
B
HIS
126
B
ND1
HIS
129
1_555
108.7
B
CYS
121
B
SG
CYS
124
1_555
B
ZN
201
F
ZN
ZN
1_555
B
HIS
126
B
ND1
HIS
129
1_555
107.8
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_545
x,y-1,z
crystal symmetry operation
0.0000000000
-76.9800000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_565
x,y+1,z
crystal symmetry operation
0.0000000000
76.9800000000
0.0000000000
A
N
ILE
68
A
N
ILE
71
A
O
VAL
120
A
O
VAL
123
A
N
LEU
76
A
N
LEU
79
A
O
GLY
83
A
O
GLY
86
A
N
LYS
104
A
N
LYS
107
A
O
GLU
128
A
O
GLU
131
B
N
ILE
68
B
N
ILE
71
B
O
VAL
120
B
O
VAL
123
B
N
LEU
76
B
N
LEU
79
B
O
GLY
83
B
O
GLY
86
B
N
LYS
104
B
N
LYS
107
B
O
GLU
128
B
O
GLU
131
1
A
OG1
THR
10
A
OG1
THR
13
1
Y
1
A
CG2
THR
10
A
CG2
THR
13
1
Y
1
A
CG
LEU
11
A
CG
LEU
14
1
Y
1
A
CD1
LEU
11
A
CD1
LEU
14
1
Y
1
A
CD2
LEU
11
A
CD2
LEU
14
1
Y
1
A
CG
ARG
45
A
CG
ARG
48
1
Y
1
A
CD
ARG
45
A
CD
ARG
48
1
Y
1
A
NE
ARG
45
A
NE
ARG
48
1
Y
1
A
CZ
ARG
45
A
CZ
ARG
48
1
Y
1
A
NH1
ARG
45
A
NH1
ARG
48
1
Y
1
A
NH2
ARG
45
A
NH2
ARG
48
1
Y
1
A
CG
GLN
62
A
CG
GLN
65
1
Y
1
A
CD
GLN
62
A
CD
GLN
65
1
Y
1
A
OE1
GLN
62
A
OE1
GLN
65
1
Y
1
A
NE2
GLN
62
A
NE2
GLN
65
1
Y
1
A
CG
LYS
64
A
CG
LYS
67
1
Y
1
A
CD
LYS
64
A
CD
LYS
67
1
Y
1
A
CE
LYS
64
A
CE
LYS
67
1
Y
1
A
NZ
LYS
64
A
NZ
LYS
67
1
Y
1
A
CG
LEU
72
A
CG
LEU
75
1
Y
1
A
CD1
LEU
72
A
CD1
LEU
75
1
Y
1
A
CD2
LEU
72
A
CD2
LEU
75
1
Y
1
A
CG
LYS
81
A
CG
LYS
84
1
Y
1
A
CD
LYS
81
A
CD
LYS
84
1
Y
1
A
CE
LYS
81
A
CE
LYS
84
1
Y
1
A
NZ
LYS
81
A
NZ
LYS
84
1
Y
1
A
CG
ASP
97
A
CG
ASP
100
1
Y
1
A
OD1
ASP
97
A
OD1
ASP
100
1
Y
1
A
OD2
ASP
97
A
OD2
ASP
100
1
Y
1
A
CG
LYS
100
A
CG
LYS
103
1
Y
1
A
CD
LYS
100
A
CD
LYS
103
1
Y
1
A
CE
LYS
100
A
CE
LYS
103
1
Y
1
A
NZ
LYS
100
A
NZ
LYS
103
1
Y
1
A
CG
LYS
104
A
CG
LYS
107
1
Y
1
A
CD
LYS
104
A
CD
LYS
107
1
Y
1
A
CE
LYS
104
A
CE
LYS
107
1
Y
1
A
NZ
LYS
104
A
NZ
LYS
107
1
Y
1
A
CG
LYS
107
A
CG
LYS
110
1
Y
1
A
CD
LYS
107
A
CD
LYS
110
1
Y
1
A
CE
LYS
107
A
CE
LYS
110
1
Y
1
A
NZ
LYS
107
A
NZ
LYS
110
1
Y
1
A
CG
LEU
108
A
CG
LEU
111
1
Y
1
A
CD1
LEU
108
A
CD1
LEU
111
1
Y
1
A
CD2
LEU
108
A
CD2
LEU
111
1
Y
1
B
CG
LYS
31
B
CG
LYS
34
1
Y
1
B
CD
LYS
31
B
CD
LYS
34
1
Y
1
B
CE
LYS
31
B
CE
LYS
34
1
Y
1
B
NZ
LYS
31
B
NZ
LYS
34
1
Y
1
B
CG
ARG
32
B
CG
ARG
35
1
Y
1
B
CD
ARG
32
B
CD
ARG
35
1
Y
1
B
NE
ARG
32
B
NE
ARG
35
1
Y
1
B
CZ
ARG
32
B
CZ
ARG
35
1
Y
1
B
NH1
ARG
32
B
NH1
ARG
35
1
Y
1
B
NH2
ARG
32
B
NH2
ARG
35
1
Y
1
B
CG
LYS
42
B
CG
LYS
45
1
Y
1
B
CD
LYS
42
B
CD
LYS
45
1
Y
1
B
CE
LYS
42
B
CE
LYS
45
1
Y
1
B
NZ
LYS
42
B
NZ
LYS
45
1
Y
1
B
CG
ARG
45
B
CG
ARG
48
1
Y
1
B
CD
ARG
45
B
CD
ARG
48
1
Y
1
B
NE
ARG
45
B
NE
ARG
48
1
Y
1
B
CZ
ARG
45
B
CZ
ARG
48
1
Y
1
B
NH1
ARG
45
B
NH1
ARG
48
1
Y
1
B
NH2
ARG
45
B
NH2
ARG
48
1
Y
1
B
CG
LEU
72
B
CG
LEU
75
1
Y
1
B
CD1
LEU
72
B
CD1
LEU
75
1
Y
1
B
CD2
LEU
72
B
CD2
LEU
75
1
Y
1
B
CG
LYS
100
B
CG
LYS
103
1
Y
1
B
CD
LYS
100
B
CD
LYS
103
1
Y
1
B
CE
LYS
100
B
CE
LYS
103
1
Y
1
B
NZ
LYS
100
B
NZ
LYS
103
1
Y
1
B
CG
LYS
104
B
CG
LYS
107
1
Y
1
B
CD
LYS
104
B
CD
LYS
107
1
Y
1
B
CE
LYS
104
B
CE
LYS
107
1
Y
1
B
NZ
LYS
104
B
NZ
LYS
107
1
Y
1
B
CG
LYS
107
B
CG
LYS
110
1
Y
1
B
CD
LYS
107
B
CD
LYS
110
1
Y
1
B
CE
LYS
107
B
CE
LYS
110
1
Y
1
B
NZ
LYS
107
B
NZ
LYS
110
1
Y
1
A
GLY
-2
A
GLY
1
1
Y
1
A
PRO
-1
A
PRO
2
1
Y
1
A
GLY
0
A
GLY
3
1
Y
1
A
MET
1
A
MET
4
1
Y
1
A
SER
2
A
SER
5
1
Y
1
A
ALA
3
A
ALA
6
1
Y
1
A
SER
4
A
SER
7
1
Y
1
A
GLY
5
A
GLY
8
1
Y
1
A
SER
6
A
SER
9
1
Y
1
A
GLY
7
A
GLY
10
1
Y
1
A
ASP
8
A
ASP
11
1
Y
1
A
ILE
131
A
ILE
134
1
Y
1
A
SER
132
A
SER
135
1
Y
1
A
PRO
133
A
PRO
136
1
Y
1
A
GLY
134
A
GLY
137
1
Y
1
A
TYR
135
A
TYR
138
1
Y
1
A
ASN
136
A
ASN
139
1
Y
1
A
VAL
137
A
VAL
140
1
Y
1
A
THR
138
A
THR
141
1
Y
1
A
ASP
139
A
ASP
142
1
Y
1
A
ILE
140
A
ILE
143
1
Y
1
B
GLY
-2
B
GLY
1
1
Y
1
B
PRO
-1
B
PRO
2
1
Y
1
B
GLY
0
B
GLY
3
1
Y
1
B
MET
1
B
MET
4
1
Y
1
B
SER
2
B
SER
5
1
Y
1
B
ALA
3
B
ALA
6
1
Y
1
B
SER
4
B
SER
7
1
Y
1
B
GLY
5
B
GLY
8
1
Y
1
B
SER
6
B
SER
9
1
Y
1
B
GLY
7
B
GLY
10
1
Y
1
B
ILE
131
B
ILE
134
1
Y
1
B
SER
132
B
SER
135
1
Y
1
B
PRO
133
B
PRO
136
1
Y
1
B
GLY
134
B
GLY
137
1
Y
1
B
TYR
135
B
TYR
138
1
Y
1
B
ASN
136
B
ASN
139
1
Y
1
B
VAL
137
B
VAL
140
1
Y
1
B
THR
138
B
THR
141
1
Y
1
B
ASP
139
B
ASP
142
1
Y
1
B
ILE
140
B
ILE
143
1
Y
1
2.27
0.30
108.30
110.57
D
D
D
O4'
C1'
N1
DC
DC
DC
16
16
16
N
1
A
ARG
94
-132.17
-60.51
1
B
ALA
9
74.09
-33.78
1
B
ARG
94
-124.69
-59.26
1
B
ASN
101
-104.38
46.59
82.04
-8.65960
0.00000
0.00000
1.76980
0.00000
6.88980
0.948
0.914
0.251
0.000
0.221
0.222
2.43
29.46
786
16190
4.850
98.8
0.369
RANDOM
1
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
0.390
0.248
0.246
5MEY
0.40
2.43
29.46
19
2656
2
738
1897
0.010
2763
HARMONIC
2.00
1.02
3894
HARMONIC
2.00
844
SINUSOIDAL
2.00
41
HARMONIC
2.00
324
HARMONIC
5.00
2763
HARMONIC
20.00
2
SEMIHARMONIC
5.00
2.76
22.82
364
SEMIHARMONIC
5.00
2750
SEMIHARMONIC
4.00
0.233
0.000
0.228
0.228
2.60
122
2772
2894
8
4.22
99.97
77.62
5NM9
1
2.43
2.44
0.8
204
1
4.8
100
refinement
BUSTER
2.10.2
data reduction
XDS
data scaling
XSCALE
phasing
PHASER
N
Crystal structure of the placozoa Trichoplax adhaerens Smad4-MH1 bound to the GGCGC site.
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
4
N
N
4
N
N
4
N
N
A
ALA
9
A
ALA
12
HELX_P
A
CYS
19
A
CYS
22
1
AA1
11
A
SER
26
A
SER
29
HELX_P
A
LEU
41
A
LEU
44
1
AA2
16
A
LYS
44
A
LYS
47
HELX_P
A
SER
57
A
SER
60
1
AA3
14
A
PHE
84
A
PHE
87
HELX_P
A
ARG
94
A
ARG
97
1
AA4
11
A
ALA
112
A
ALA
115
HELX_P
A
LYS
116
A
LYS
119
5
AA5
5
A
ASN
123
A
ASN
126
HELX_P
A
TYR
125
A
TYR
128
5
AA6
3
B
ALA
9
B
ALA
12
HELX_P
B
HIS
20
B
HIS
23
1
AA7
12
B
SER
26
B
SER
29
HELX_P
B
LEU
41
B
LEU
44
1
AA8
16
B
LYS
44
B
LYS
47
HELX_P
B
SER
57
B
SER
60
1
AA9
14
B
PHE
84
B
PHE
87
HELX_P
B
ARG
94
B
ARG
97
1
AB1
11
B
ALA
112
B
ALA
115
HELX_P
B
LYS
116
B
LYS
119
5
AB2
5
B
ASN
123
B
ASN
126
HELX_P
B
TYR
125
B
TYR
128
5
AB3
3
metalc
2.136
A
CYS
65
A
SG
CYS
68
1_555
A
ZN
201
E
ZN
ZN
1_555
metalc
2.318
A
CYS
109
A
SG
CYS
112
1_555
A
ZN
201
E
ZN
ZN
1_555
metalc
2.524
A
CYS
121
A
SG
CYS
124
1_555
A
ZN
201
E
ZN
ZN
1_555
metalc
2.151
A
HIS
126
A
ND1
HIS
129
1_555
A
ZN
201
E
ZN
ZN
1_555
metalc
2.160
B
CYS
65
B
SG
CYS
68
1_555
B
ZN
201
F
ZN
ZN
1_555
metalc
2.231
B
CYS
109
B
SG
CYS
112
1_555
B
ZN
201
F
ZN
ZN
1_555
metalc
2.350
B
CYS
121
B
SG
CYS
124
1_555
B
ZN
201
F
ZN
ZN
1_555
metalc
2.225
B
HIS
126
B
ND1
HIS
129
1_555
B
ZN
201
F
ZN
ZN
1_555
hydrog
WATSON-CRICK
C
DA
1
C
N1
DA
1
1_555
D
DT
18
D
N3
DT
18
1_555
hydrog
WATSON-CRICK
C
DA
1
C
N6
DA
1
1_555
D
DT
18
D
O4
DT
18
1_555
hydrog
WATSON-CRICK
C
DT
2
C
N3
DT
2
1_555
D
DA
17
D
N1
DA
17
1_555
hydrog
WATSON-CRICK
C
DT
2
C
O4
DT
2
1_555
D
DA
17
D
N6
DA
17
1_555
hydrog
WATSON-CRICK
C
DG
3
C
N1
DG
3
1_555
D
DC
16
D
N3
DC
16
1_555
hydrog
WATSON-CRICK
C
DG
3
C
N2
DG
3
1_555
D
DC
16
D
O2
DC
16
1_555
hydrog
WATSON-CRICK
C
DG
3
C
O6
DG
3
1_555
D
DC
16
D
N4
DC
16
1_555
hydrog
WATSON-CRICK
C
DC
4
C
N3
DC
4
1_555
D
DG
15
D
N1
DG
15
1_555
hydrog
WATSON-CRICK
C
DC
4
C
N4
DC
4
1_555
D
DG
15
D
O6
DG
15
1_555
hydrog
WATSON-CRICK
C
DC
4
C
O2
DC
4
1_555
D
DG
15
D
N2
DG
15
1_555
hydrog
WATSON-CRICK
C
DG
5
C
N1
DG
5
1_555
D
DC
14
D
N3
DC
14
1_555
hydrog
WATSON-CRICK
C
DG
5
C
N2
DG
5
1_555
D
DC
14
D
O2
DC
14
1_555
hydrog
WATSON-CRICK
C
DG
5
C
O6
DG
5
1_555
D
DC
14
D
N4
DC
14
1_555
hydrog
WATSON-CRICK
C
DG
6
C
N1
DG
6
1_555
D
DC
13
D
N3
DC
13
1_555
hydrog
WATSON-CRICK
C
DG
6
C
N2
DG
6
1_555
D
DC
13
D
O2
DC
13
1_555
hydrog
WATSON-CRICK
C
DG
6
C
O6
DG
6
1_555
D
DC
13
D
N4
DC
13
1_555
hydrog
WATSON-CRICK
C
DG
7
C
N1
DG
7
1_555
D
DC
12
D
N3
DC
12
1_555
hydrog
WATSON-CRICK
C
DG
7
C
N2
DG
7
1_555
D
DC
12
D
O2
DC
12
1_555
hydrog
WATSON-CRICK
C
DG
7
C
O6
DG
7
1_555
D
DC
12
D
N4
DC
12
1_555
hydrog
WATSON-CRICK
C
DC
8
C
N3
DC
8
1_555
D
DG
11
D
N1
DG
11
1_555
hydrog
WATSON-CRICK
C
DC
8
C
N4
DC
8
1_555
D
DG
11
D
O6
DG
11
1_555
hydrog
WATSON-CRICK
C
DC
8
C
O2
DC
8
1_555
D
DG
11
D
N2
DG
11
1_555
hydrog
WATSON-CRICK
C
DG
9
C
N1
DG
9
1_555
D
DC
10
D
N3
DC
10
1_555
hydrog
WATSON-CRICK
C
DG
9
C
N2
DG
9
1_555
D
DC
10
D
O2
DC
10
1_555
hydrog
WATSON-CRICK
C
DG
9
C
O6
DG
9
1_555
D
DC
10
D
N4
DC
10
1_555
hydrog
WATSON-CRICK
C
DC
10
C
N3
DC
10
1_555
D
DG
9
D
N1
DG
9
1_555
hydrog
WATSON-CRICK
C
DC
10
C
N4
DC
10
1_555
D
DG
9
D
O6
DG
9
1_555
hydrog
WATSON-CRICK
C
DC
10
C
O2
DC
10
1_555
D
DG
9
D
N2
DG
9
1_555
hydrog
WATSON-CRICK
C
DG
11
C
N1
DG
11
1_555
D
DC
8
D
N3
DC
8
1_555
hydrog
WATSON-CRICK
C
DG
11
C
N2
DG
11
1_555
D
DC
8
D
O2
DC
8
1_555
hydrog
WATSON-CRICK
C
DG
11
C
O6
DG
11
1_555
D
DC
8
D
N4
DC
8
1_555
hydrog
WATSON-CRICK
C
DC
12
C
N3
DC
12
1_555
D
DG
7
D
N1
DG
7
1_555
hydrog
WATSON-CRICK
C
DC
12
C
N4
DC
12
1_555
D
DG
7
D
O6
DG
7
1_555
hydrog
WATSON-CRICK
C
DC
12
C
O2
DC
12
1_555
D
DG
7
D
N2
DG
7
1_555
hydrog
WATSON-CRICK
C
DC
13
C
N3
DC
13
1_555
D
DG
6
D
N1
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
13
C
N4
DC
13
1_555
D
DG
6
D
O6
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
13
C
O2
DC
13
1_555
D
DG
6
D
N2
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
14
C
N3
DC
14
1_555
D
DG
5
D
N1
DG
5
1_555
hydrog
WATSON-CRICK
C
DC
14
C
N4
DC
14
1_555
D
DG
5
D
O6
DG
5
1_555
hydrog
WATSON-CRICK
C
DC
14
C
O2
DC
14
1_555
D
DG
5
D
N2
DG
5
1_555
hydrog
WATSON-CRICK
C
DG
15
C
N1
DG
15
1_555
D
DC
4
D
N3
DC
4
1_555
hydrog
WATSON-CRICK
C
DG
15
C
N2
DG
15
1_555
D
DC
4
D
O2
DC
4
1_555
hydrog
WATSON-CRICK
C
DG
15
C
O6
DG
15
1_555
D
DC
4
D
N4
DC
4
1_555
hydrog
WATSON-CRICK
C
DC
16
C
N3
DC
16
1_555
D
DG
3
D
N1
DG
3
1_555
hydrog
WATSON-CRICK
C
DC
16
C
N4
DC
16
1_555
D
DG
3
D
O6
DG
3
1_555
hydrog
WATSON-CRICK
C
DC
16
C
O2
DC
16
1_555
D
DG
3
D
N2
DG
3
1_555
hydrog
WATSON-CRICK
C
DA
17
C
N1
DA
17
1_555
D
DT
2
D
N3
DT
2
1_555
hydrog
WATSON-CRICK
C
DA
17
C
N6
DA
17
1_555
D
DT
2
D
O4
DT
2
1_555
hydrog
WATSON-CRICK
C
DT
18
C
N3
DT
18
1_555
D
DA
1
D
N1
DA
1
1_555
hydrog
WATSON-CRICK
C
DT
18
C
O4
DT
18
1_555
D
DA
1
D
N6
DA
1
1_555
TRANSCRIPTION
Smads, transcription factor, DNA complex, transcription
B3S7S5_TRIAD
UNP
1
1
B3S7S5
MSASGSGDATLGIVHTLMCHRQGGESENFAKRAVESLVKKLKDKRDELDALITAVTSNGIQQSKCVTIARTLDGRLQVAG
KKGFPHVIYSRIWRWPDLHKNELKHIKLCKFAFDLKLDHVCVNPYHYERVISPGYNVTDI
5NM9
PDB
2
1
5NM9
1
140
5NM9
1
140
B3S7S5
A
1
4
143
1
140
5NM9
1
140
B3S7S5
B
1
4
143
1
18
5NM9
1
18
5NM9
C
2
1
18
1
18
5NM9
1
18
5NM9
D
2
1
18
1
expression tag
GLY
-2
5NM9
A
B3S7S5
UNP
1
1
expression tag
PRO
-1
5NM9
A
B3S7S5
UNP
2
1
expression tag
GLY
0
5NM9
A
B3S7S5
UNP
3
2
expression tag
GLY
-2
5NM9
B
B3S7S5
UNP
1
2
expression tag
PRO
-1
5NM9
B
B3S7S5
UNP
2
2
expression tag
GLY
0
5NM9
B
B3S7S5
UNP
3
2
2
2
2
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
67
A
THR
70
A
ALA
69
A
ALA
72
A
HIS
119
A
HIS
122
A
CYS
121
A
CYS
124
A
LEU
76
A
LEU
79
A
VAL
78
A
VAL
81
A
LYS
81
A
LYS
84
A
GLY
83
A
GLY
86
A
LEU
103
A
LEU
106
A
HIS
105
A
HIS
108
A
TYR
127
A
TYR
130
A
ARG
129
A
ARG
132
B
THR
67
B
THR
70
B
ALA
69
B
ALA
72
B
HIS
119
B
HIS
122
B
CYS
121
B
CYS
124
B
LEU
76
B
LEU
79
B
VAL
78
B
VAL
81
B
LYS
81
B
LYS
84
B
GLY
83
B
GLY
86
B
LEU
103
B
LEU
106
B
HIS
105
B
HIS
108
B
TYR
127
B
TYR
130
B
ARG
129
B
ARG
132
binding site for residue ZN A 201
A
ZN
201
Software
4
binding site for residue ZN B 201
B
ZN
201
Software
4
A
CYS
65
A
CYS
68
4
1_555
A
CYS
109
A
CYS
112
4
1_555
A
CYS
121
A
CYS
124
4
1_555
A
HIS
126
A
HIS
129
4
1_555
B
CYS
65
B
CYS
68
4
1_555
B
CYS
109
B
CYS
112
4
1_555
B
CYS
121
B
CYS
124
4
1_555
B
HIS
126
B
HIS
129
4
1_555
19
P 21 21 21