0.013728
0.000000
0.004783
0.000000
0.023391
0.000000
0.000000
0.000000
0.020257
0.00000
0.00000
0.00000
Gajiwala, K.S.
Chen, H.
Cornille, F.
Roques, B.P.
Reith, W.
Mach, B.
0000-0002-2487-9713
Burley, S.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
109.21
90.00
72.843
42.752
52.277
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 H12 Br N2 O8 P
387.078
n
5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE
DNA 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
C2 H6 O2
62.068
1,2-ETHANEDIOL
ETHYLENE GLYCOL
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C4 H10 O3
106.120
DI(HYDROXYETHYL)ETHER
non-polymer
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
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
N
C
N
76
N
N
N
77
N
C
N
78
N
C
N
79
N
C
N
80
N
O
N
81
N
O
N
82
N
BR
N
83
R
C
N
84
N
C
N
85
S
C
N
86
R
C
N
87
N
O
N
88
N
O
N
89
N
C
N
90
N
O
N
91
N
P
N
92
N
O
N
93
N
O
N
94
N
O
N
95
N
H
N
96
N
H
N
97
N
H
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
N
N
108
R
C
N
109
N
C
N
110
N
O
N
111
N
C
N
112
N
S
N
113
N
O
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
O
N
122
N
P
N
123
N
O
N
124
N
O
N
125
N
O
N
126
N
C
N
127
R
C
N
128
N
O
N
129
S
C
N
130
N
O
N
131
N
C
N
132
R
C
Y
133
N
N
Y
134
N
C
Y
135
N
N
Y
136
N
C
Y
137
N
C
N
138
N
N
Y
139
N
N
Y
140
N
C
Y
141
N
N
Y
142
N
C
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
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
O
N
158
N
P
N
159
N
O
N
160
N
O
N
161
N
O
N
162
N
C
N
163
R
C
N
164
N
O
N
165
S
C
N
166
N
O
N
167
N
C
N
168
R
C
N
169
N
N
N
170
N
C
N
171
N
O
N
172
N
N
N
173
N
C
N
174
N
N
N
175
N
C
N
176
N
C
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
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
O
N
192
N
P
N
193
N
O
N
194
N
O
N
195
N
O
N
196
N
C
N
197
R
C
N
198
N
O
N
199
S
C
N
200
N
O
N
201
N
C
N
202
R
C
Y
203
N
N
Y
204
N
C
Y
205
N
N
Y
206
N
C
N
207
N
C
N
208
N
O
N
209
N
N
N
210
N
C
N
211
N
N
N
212
N
N
Y
213
N
C
N
214
N
H
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
O
N
229
N
P
N
230
N
O
N
231
N
O
N
232
N
O
N
233
N
C
N
234
R
C
N
235
N
O
N
236
S
C
N
237
N
O
N
238
N
C
N
239
R
C
N
240
N
N
N
241
N
C
N
242
N
O
N
243
N
N
N
244
N
C
N
245
N
O
N
246
N
C
N
247
N
C
N
248
N
C
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
H
N
262
N
H
N
263
N
H
N
264
N
C
N
265
N
O
N
266
N
C
N
267
N
O
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
N
282
N
N
N
283
N
O
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
C
N
301
N
O
N
302
N
O
N
303
N
O
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
N
N
314
N
C
N
315
N
C
N
316
N
O
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
N
N
324
S
C
N
325
N
C
N
326
N
O
N
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
N
N
333
N
O
N
334
N
H
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
O
N
345
N
H
N
346
N
H
N
347
N
N
N
348
S
C
N
349
N
C
N
350
N
O
N
351
S
C
N
352
N
C
N
353
N
C
N
354
N
C
N
355
N
O
N
356
N
H
N
357
N
H
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
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
C
N
377
N
O
N
378
N
H
N
379
N
H
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
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
N
396
N
C
N
397
N
C
N
398
N
C
N
399
N
N
N
400
N
O
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
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
S
N
423
N
C
N
424
N
O
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
H
N
434
N
H
N
435
N
H
N
436
N
C
N
437
N
O
N
438
N
C
N
439
N
O
N
440
N
C
N
441
N
C
N
442
N
O
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
452
N
H
N
453
N
N
N
454
S
C
N
455
N
C
N
456
N
O
N
457
N
C
Y
458
N
C
Y
459
N
C
Y
460
N
C
Y
461
N
C
Y
462
N
C
Y
463
N
C
N
464
N
O
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
H
N
475
N
H
N
476
N
N
N
477
S
C
N
478
N
C
N
479
N
O
N
480
N
C
N
481
N
C
N
482
N
C
N
483
N
O
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
H
N
492
N
H
N
493
N
N
N
494
S
C
N
495
N
C
N
496
N
O
N
497
N
C
N
498
N
O
N
499
N
O
N
500
N
H
N
501
N
H
N
502
N
H
N
503
N
H
N
504
N
H
N
505
N
H
N
506
N
H
N
507
N
N
N
508
S
C
N
509
N
C
N
510
N
O
N
511
R
C
N
512
N
O
N
513
N
C
N
514
N
O
N
515
N
H
N
516
N
H
N
517
N
H
N
518
N
H
N
519
N
H
N
520
N
H
N
521
N
H
N
522
N
H
N
523
N
H
N
524
N
N
N
525
S
C
N
526
N
C
N
527
N
O
N
528
N
C
Y
529
N
C
Y
530
N
C
Y
531
N
C
Y
532
N
N
Y
533
N
C
Y
534
N
C
Y
535
N
C
Y
536
N
C
Y
537
N
C
N
538
N
O
N
539
N
H
N
540
N
H
N
541
N
H
N
542
N
H
N
543
N
H
N
544
N
H
N
545
N
H
N
546
N
H
N
547
N
H
N
548
N
H
N
549
N
H
N
550
N
H
N
551
N
N
N
552
S
C
N
553
N
C
N
554
N
O
N
555
N
C
Y
556
N
C
Y
557
N
C
Y
558
N
C
Y
559
N
C
Y
560
N
C
Y
561
N
C
N
562
N
O
N
563
N
O
N
564
N
H
N
565
N
H
N
566
N
H
N
567
N
H
N
568
N
H
N
569
N
H
N
570
N
H
N
571
N
H
N
572
N
H
N
573
N
H
N
574
N
H
N
575
N
N
N
576
S
C
N
577
N
C
N
578
N
O
N
579
N
C
N
580
N
C
N
581
N
C
N
582
N
O
N
583
N
H
N
584
N
H
N
585
N
H
N
586
N
H
N
587
N
H
N
588
N
H
N
589
N
H
N
590
N
H
N
591
N
H
N
592
N
H
N
593
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
doub
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
doub
N
79
N
doub
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
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
doub
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
sing
N
109
N
sing
N
110
N
doub
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
doub
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
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
Y
140
N
sing
Y
141
N
sing
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
Y
145
N
sing
Y
146
N
doub
N
147
N
sing
Y
148
N
doub
N
149
N
sing
N
150
N
sing
Y
151
N
sing
Y
152
N
doub
N
153
N
sing
Y
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
doub
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
doub
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
Y
213
N
sing
Y
214
N
sing
Y
215
N
doub
N
216
N
sing
Y
217
N
sing
N
218
N
sing
Y
219
N
doub
N
220
N
doub
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
doub
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
doub
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
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
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
doub
N
259
N
sing
N
260
N
sing
N
261
N
doub
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
doub
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
doub
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
doub
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
doub
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
doub
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
Y
332
N
sing
Y
333
N
doub
Y
334
N
doub
N
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
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
sing
N
350
N
doub
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
doub
N
372
N
sing
N
373
N
sing
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
N
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
sing
N
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
sing
N
416
N
doub
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
sing
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
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
doub
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
Y
456
N
doub
Y
457
N
sing
Y
458
N
sing
N
459
N
sing
Y
460
N
doub
N
461
N
sing
Y
462
N
doub
N
463
N
sing
Y
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
doub
N
475
N
sing
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
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
sing
N
490
N
sing
N
491
N
doub
N
492
N
sing
N
493
N
sing
N
494
N
sing
N
495
N
sing
N
496
N
sing
N
497
N
sing
N
498
N
sing
N
499
N
sing
N
500
N
sing
N
501
N
sing
N
502
N
sing
N
503
N
sing
N
504
N
doub
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
sing
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
doub
N
521
N
sing
N
522
N
sing
N
523
N
sing
N
524
N
sing
Y
525
N
doub
Y
526
N
sing
Y
527
N
sing
N
528
N
sing
Y
529
N
doub
Y
530
N
sing
Y
531
N
sing
N
532
N
sing
Y
533
N
sing
Y
534
N
doub
N
535
N
sing
Y
536
N
doub
N
537
N
sing
Y
538
N
sing
N
539
N
sing
N
540
N
sing
N
541
N
sing
N
542
N
sing
N
543
N
sing
N
544
N
sing
N
545
N
sing
N
546
N
sing
N
547
N
sing
N
548
N
doub
N
549
N
sing
N
550
N
sing
N
551
N
sing
N
552
N
sing
Y
553
N
doub
Y
554
N
sing
Y
555
N
sing
N
556
N
sing
Y
557
N
doub
N
558
N
sing
Y
559
N
doub
N
560
N
sing
Y
561
N
sing
N
562
N
sing
N
563
N
sing
N
564
N
sing
N
565
N
sing
N
566
N
sing
N
567
N
sing
N
568
N
sing
N
569
N
sing
N
570
N
sing
N
571
N
sing
N
572
N
doub
N
573
N
sing
N
574
N
sing
N
575
N
sing
N
576
N
sing
N
577
N
sing
N
578
N
sing
N
579
N
sing
N
580
N
sing
N
581
N
sing
N
582
N
sing
N
583
N
sing
UK
Nature
NATUAS
0006
0028-0836
403
916
921
10.1038/35002634
10706293
Structure of the winged-helix protein hRFX1 reveals a new mode of DNA binding.
2000
UK
Nature
NATUAS
0006
0028-0836
364
412
420
10.1038/364412a0
Co-crystal structure of the HNF-3/fork head DNA-recognition motif resembles histone H5
1993
UK
Nature
NATUAS
0006
0028-0836
362
219
223
10.1038/362219a0
Crystal structure of globular domain of histone H5 and its implications for nucleosome binding
1993
US
Mol.Cell.Biol.
MCEBD4
2044
0270-7306
16
4486
4494
A consensus motif in the RFX DNA binding domain and binding domain mutants with altered specificity
1996
US
Mol.Cell.Biol.
MCEBD4
2044
0270-7306
14
1230
1244
RFX1, a transactivator of hepatitis B virus enhancer I, belongs to a novel family of homodimeric and heterodimeric DNA-binding proteins
1994
UK
Nucleic Acids Res.
NARHAD
0389
0305-1048
26
2143
2149
10.1093/nar/26.9.2143
DNA binding properties of a chemically synthesized DNA binding domain of hRFX1
1998
0000-0002-2487-9713
0000-0002-2487-9713
10.2210/pdb1dp7/pdb
pdb_00001dp7
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
120
1
120
1
CCD
1999-02-03
ADSC QUANTUM 4
CCD
1999-02-21
ADSC QUANTUM 4
SINGLE WAVELENGTH
M
x-ray
1
SINGLE WAVELENGTH
M
x-ray
1
0.9201
1.0
0.9200
1.0
F2
CHESS
0.9201
SYNCHROTRON
CHESS BEAMLINE F2
X9A
NSLS
0.9200
SYNCHROTRON
NSLS BEAMLINE X9A
5027.931
DNA (5'-D(*CP*GP*(BRU)P*TP*AP*CP*CP*AP*(BRU)P*GP*GP*TP*AP*AP*CP*G)-3')
X-BOX
1
syn
polymer
8829.081
MHC CLASS II TRANSCRIPTION FACTOR HRFX1
DNA BINDING DOMAIN
C24N,C30S
1
syn
polymer
62.068
1,2-ETHANEDIOL
2
syn
non-polymer
106.120
DI(HYDROXYETHYL)ETHER
1
syn
non-polymer
18.015
water
124
nat
water
REGULATORY FACTOR X
no
yes
(DC)(DG)(BRU)(DT)(DA)(DC)(DC)(DA)(BRU)(DG)(DG)(DT)(DA)(DA)(DC)(DG)
CGUTACCAUGGTAACG
D
polydeoxyribonucleotide
no
no
TVQWLLDNYETAEGVSLPRSTLYNHYLLHSQEQKLEPVNAASFGKLIRSVFMGLRTRRLGTRGNSKYHYYGLRIKA
TVQWLLDNYETAEGVSLPRSTLYNHYLLHSQEQKLEPVNAASFGKLIRSVFMGLRTRRLGTRGNSKYHYYGLRIKA
P
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
1
2.76
55.43
VAPOR DIFFUSION, HANGING DROP
6.5
PEG 400, MAGNESIUM ACETATE, SODIUM CACODYLATE, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
MAGNESIUM ACETATE
1
SODIUM CACODYLATE
1
PEG 400
1
PEG 400
2
0.467
1
19
D
1
D
16
2.084
D_DC1:DG16_D
1
2.340
0.171
0.033
-0.143
2.971
1
19
D
2
D
15
0.878
D_DG2:DC15_D
2
-18.248
-0.299
0.182
-0.181
-6.022
1
20
D
3
D
14
-4.914
D_BRU3:DA14_D
3
-10.398
-0.262
0.000
-0.193
-6.740
1
20
D
4
D
13
3.782
D_DT4:DA13_D
4
-18.236
-0.030
-0.147
-0.221
-9.213
1
20
D
5
D
12
-0.539
D_DA5:DT12_D
5
-2.566
0.213
-0.154
-0.140
-0.217
1
19
D
6
D
11
-2.663
D_DC6:DG11_D
6
-1.121
0.207
-0.052
-0.171
-2.555
1
19
D
7
D
10
0.402
D_DC7:DG10_D
7
-8.833
0.220
-0.013
-0.151
-0.477
1
20
D
8
D
9
8.215
D_DA8:BRU9_D
8
-16.676
-0.158
0.322
-0.166
0.477
1
20
D
9
D
8
8.215
D_BRU9:DA8_D
9
-16.676
0.158
0.322
-0.166
2.555
1
19
D
10
D
7
0.402
D_DG10:DC7_D
10
-8.833
-0.220
-0.013
-0.151
0.217
1
19
D
11
D
6
-2.663
D_DG11:DC6_D
11
-1.121
-0.207
-0.052
-0.171
9.213
1
20
D
12
D
5
-0.539
D_DT12:DA5_D
12
-2.566
-0.213
-0.154
-0.140
6.740
1
20
D
13
D
4
3.782
D_DA13:DT4_D
13
-18.236
0.030
-0.147
-0.221
6.022
1
20
D
14
D
3
-4.914
D_DA14:BRU3_D
14
-10.398
0.262
0.000
-0.193
-2.971
1
19
D
15
D
2
0.878
D_DC15:DG2_D
15
-18.248
0.299
0.182
-0.181
-0.467
1
19
D
16
D
1
2.084
D_DG16:DC1_D
16
2.340
-0.171
0.033
-0.143
3.527
35.398
D
D
1
2
6.286
D
D
16
15
3.255
3.806
-1.504
1.316
DD_DC1DG2:DC15DG16_DD
1
-4.232
6.989
34.952
1.580
1.824
3.436
39.979
D
D
2
3
1.356
D
D
15
14
3.405
0.927
0.703
-0.007
DD_DG2BRU3:DA14DC15_DD
2
2.156
-3.155
39.913
-0.122
-0.770
3.200
32.413
D
D
3
4
5.044
D
D
14
13
3.220
2.811
-0.185
0.018
DD_BRU3DT4:DA13DA14_DD
3
1.284
-2.304
32.269
-0.455
0.554
3.466
43.115
D
D
4
5
8.273
D
D
13
12
3.364
6.061
-0.212
0.972
DD_DT4DA5:DT12DA13_DD
4
-0.574
0.783
42.703
0.697
0.229
3.119
28.863
D
D
5
6
9.638
D
D
12
11
3.099
4.782
0.621
0.457
DD_DA5DC6:DG11DT12_DD
5
-0.590
1.188
28.466
-0.102
-1.372
3.317
36.718
D
D
6
7
2.839
D
D
11
10
3.269
1.787
1.292
-0.162
DD_DC6DC7:DG10DG11_DD
6
1.845
-2.932
36.632
-0.502
-1.797
2.376
32.474
D
D
7
8
23.216
D
D
10
9
3.098
12.649
0.485
-1.200
DD_DC7DA8:BRU9DG10_DD
7
-1.821
3.343
29.916
-4.083
-1.145
3.092
36.250
D
D
8
9
7.235
D
D
9
8
3.247
4.491
0.000
-1.096
DD_DA8BRU9:DA8BRU9_DD
8
0.000
0.000
35.980
-2.374
0.000
2.376
32.474
D
D
9
10
23.216
D
D
8
7
3.098
12.649
-0.485
-1.200
DD_BRU9DG10:DC7DA8_DD
9
1.821
-3.343
29.916
-4.083
1.145
3.317
36.718
D
D
10
11
2.839
D
D
7
6
3.269
1.787
-1.292
-0.162
DD_DG10DG11:DC6DC7_DD
10
-1.845
2.932
36.632
-0.502
1.797
3.119
28.862
D
D
11
12
9.638
D
D
6
5
3.099
4.782
-0.621
0.457
DD_DG11DT12:DA5DC6_DD
11
0.590
-1.188
28.466
-0.102
1.372
3.466
43.115
D
D
12
13
8.273
D
D
5
4
3.364
6.061
0.212
0.972
DD_DT12DA13:DT4DA5_DD
12
0.574
-0.783
42.703
0.697
-0.229
3.200
32.413
D
D
13
14
5.044
D
D
4
3
3.220
2.811
0.185
0.018
DD_DA13DA14:BRU3DT4_DD
13
-1.284
2.304
32.269
-0.455
-0.554
3.436
39.979
D
D
14
15
1.356
D
D
3
2
3.405
0.927
-0.703
-0.007
DD_DA14DC15:DG2BRU3_DD
14
-2.156
3.155
39.913
-0.122
0.770
3.527
35.398
D
D
15
16
6.286
D
D
2
1
3.255
3.806
1.504
1.316
DD_DC15DG16:DC1DG2_DD
15
4.232
-6.989
34.952
1.580
-1.824
audit_author
citation_author
struct_conn
struct_site
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Structure summary
Database references
Data collection
1
0
2000-03-06
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-02-03
1
4
2021-11-03
1
5
2024-02-07
_audit_author.identifier_ORCID
_citation_author.identifier_ORCID
_struct_conn.pdbx_leaving_atom_flag
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
1999-12-23
REL
REL
EDO
1,2-ETHANEDIOL
PEG
DI(HYDROXYETHYL)ETHER
HOH
water
SEQUENCE TAKEN FROM HUMAN MHC CLASS II TRANSCRIPTION FACTOR
sample
EDO
1
3
EDO
EDO
501
P
EDO
2
3
EDO
EDO
502
P
PEG
1
4
PEG
PEG
503
P
WAT
1
5
HOH
HOH
17
D
WAT
6
5
HOH
HOH
18
D
WAT
10
5
HOH
HOH
19
D
WAT
14
5
HOH
HOH
20
D
WAT
16
5
HOH
HOH
21
D
WAT
21
5
HOH
HOH
22
D
WAT
22
5
HOH
HOH
23
D
WAT
24
5
HOH
HOH
24
D
WAT
26
5
HOH
HOH
25
D
WAT
30
5
HOH
HOH
26
D
WAT
32
5
HOH
HOH
27
D
WAT
33
5
HOH
HOH
28
D
WAT
34
5
HOH
HOH
29
D
WAT
35
5
HOH
HOH
30
D
WAT
37
5
HOH
HOH
31
D
WAT
38
5
HOH
HOH
32
D
WAT
40
5
HOH
HOH
33
D
WAT
45
5
HOH
HOH
34
D
WAT
47
5
HOH
HOH
35
D
WAT
48
5
HOH
HOH
36
D
WAT
52
5
HOH
HOH
37
D
WAT
53
5
HOH
HOH
38
D
WAT
55
5
HOH
HOH
39
D
WAT
69
5
HOH
HOH
40
D
WAT
71
5
HOH
HOH
41
D
WAT
73
5
HOH
HOH
42
D
WAT
76
5
HOH
HOH
43
D
WAT
77
5
HOH
HOH
44
D
WAT
78
5
HOH
HOH
45
D
WAT
79
5
HOH
HOH
46
D
WAT
81
5
HOH
HOH
47
D
WAT
83
5
HOH
HOH
48
D
WAT
87
5
HOH
HOH
49
D
WAT
88
5
HOH
HOH
50
D
WAT
93
5
HOH
HOH
51
D
WAT
96
5
HOH
HOH
52
D
WAT
102
5
HOH
HOH
53
D
WAT
103
5
HOH
HOH
54
D
WAT
104
5
HOH
HOH
55
D
WAT
105
5
HOH
HOH
56
D
WAT
108
5
HOH
HOH
57
D
WAT
109
5
HOH
HOH
58
D
WAT
111
5
HOH
HOH
59
D
WAT
112
5
HOH
HOH
60
D
WAT
114
5
HOH
HOH
61
D
WAT
115
5
HOH
HOH
62
D
WAT
121
5
HOH
HOH
63
D
WAT
123
5
HOH
HOH
64
D
WAT
124
5
HOH
HOH
65
D
WAT
2
5
HOH
HOH
504
P
WAT
3
5
HOH
HOH
505
P
WAT
4
5
HOH
HOH
506
P
WAT
5
5
HOH
HOH
507
P
WAT
7
5
HOH
HOH
508
P
WAT
8
5
HOH
HOH
509
P
WAT
9
5
HOH
HOH
510
P
WAT
11
5
HOH
HOH
511
P
WAT
12
5
HOH
HOH
512
P
WAT
13
5
HOH
HOH
513
P
WAT
15
5
HOH
HOH
514
P
WAT
17
5
HOH
HOH
515
P
WAT
18
5
HOH
HOH
516
P
WAT
19
5
HOH
HOH
517
P
WAT
20
5
HOH
HOH
518
P
WAT
23
5
HOH
HOH
519
P
WAT
25
5
HOH
HOH
520
P
WAT
27
5
HOH
HOH
521
P
WAT
28
5
HOH
HOH
522
P
WAT
29
5
HOH
HOH
523
P
WAT
31
5
HOH
HOH
524
P
WAT
36
5
HOH
HOH
525
P
WAT
39
5
HOH
HOH
526
P
WAT
41
5
HOH
HOH
527
P
WAT
42
5
HOH
HOH
528
P
WAT
43
5
HOH
HOH
529
P
WAT
44
5
HOH
HOH
530
P
WAT
46
5
HOH
HOH
531
P
WAT
49
5
HOH
HOH
532
P
WAT
50
5
HOH
HOH
533
P
WAT
51
5
HOH
HOH
534
P
WAT
54
5
HOH
HOH
535
P
WAT
56
5
HOH
HOH
536
P
WAT
57
5
HOH
HOH
537
P
WAT
58
5
HOH
HOH
538
P
WAT
59
5
HOH
HOH
539
P
WAT
60
5
HOH
HOH
540
P
WAT
61
5
HOH
HOH
541
P
WAT
62
5
HOH
HOH
542
P
WAT
63
5
HOH
HOH
543
P
WAT
64
5
HOH
HOH
544
P
WAT
65
5
HOH
HOH
545
P
WAT
66
5
HOH
HOH
546
P
WAT
67
5
HOH
HOH
547
P
WAT
68
5
HOH
HOH
548
P
WAT
70
5
HOH
HOH
549
P
WAT
72
5
HOH
HOH
550
P
WAT
74
5
HOH
HOH
551
P
WAT
75
5
HOH
HOH
552
P
WAT
80
5
HOH
HOH
553
P
WAT
82
5
HOH
HOH
554
P
WAT
84
5
HOH
HOH
555
P
WAT
85
5
HOH
HOH
556
P
WAT
86
5
HOH
HOH
557
P
WAT
89
5
HOH
HOH
558
P
WAT
90
5
HOH
HOH
559
P
WAT
91
5
HOH
HOH
560
P
WAT
92
5
HOH
HOH
561
P
WAT
94
5
HOH
HOH
562
P
WAT
95
5
HOH
HOH
563
P
WAT
97
5
HOH
HOH
564
P
WAT
98
5
HOH
HOH
565
P
WAT
99
5
HOH
HOH
566
P
WAT
100
5
HOH
HOH
567
P
WAT
101
5
HOH
HOH
568
P
WAT
106
5
HOH
HOH
569
P
WAT
107
5
HOH
HOH
570
P
WAT
110
5
HOH
HOH
571
P
WAT
113
5
HOH
HOH
572
P
WAT
116
5
HOH
HOH
573
P
WAT
117
5
HOH
HOH
574
P
WAT
118
5
HOH
HOH
575
P
WAT
119
5
HOH
HOH
576
P
WAT
120
5
HOH
HOH
577
P
WAT
122
5
HOH
HOH
578
P
C
1
n
1
DC
1
D
G
2
n
2
DG
2
D
+U
3
n
3
BRU
3
D
T
4
n
4
DT
4
D
A
5
n
5
DA
5
D
C
6
n
6
DC
6
D
C
7
n
7
DC
7
D
A
8
n
8
DA
8
D
+U
9
n
9
BRU
9
D
G
10
n
10
DG
10
D
G
11
n
11
DG
11
D
T
12
n
12
DT
12
D
A
13
n
13
DA
13
D
A
14
n
14
DA
14
D
C
15
n
15
DC
15
D
G
16
n
16
DG
16
D
THR
1
n
1
THR
1
P
VAL
2
n
2
VAL
2
P
GLN
3
n
3
GLN
3
P
TRP
4
n
4
TRP
4
P
LEU
5
n
5
LEU
5
P
LEU
6
n
6
LEU
6
P
ASP
7
n
7
ASP
7
P
ASN
8
n
8
ASN
8
P
TYR
9
n
9
TYR
9
P
GLU
10
n
10
GLU
10
P
THR
11
n
11
THR
11
P
ALA
12
n
12
ALA
12
P
GLU
13
n
13
GLU
13
P
GLY
14
n
14
GLY
14
P
VAL
15
n
15
VAL
15
P
SER
16
n
16
SER
16
P
LEU
17
n
17
LEU
17
P
PRO
18
n
18
PRO
18
P
ARG
19
n
19
ARG
19
P
SER
20
n
20
SER
20
P
THR
21
n
21
THR
21
P
LEU
22
n
22
LEU
22
P
TYR
23
n
23
TYR
23
P
ASN
24
n
24
ASN
24
P
HIS
25
n
25
HIS
25
P
TYR
26
n
26
TYR
26
P
LEU
27
n
27
LEU
27
P
LEU
28
n
28
LEU
28
P
HIS
29
n
29
HIS
29
P
SER
30
n
30
SER
30
P
GLN
31
n
31
GLN
31
P
GLU
32
n
32
GLU
32
P
GLN
33
n
33
GLN
33
P
LYS
34
n
34
LYS
34
P
LEU
35
n
35
LEU
35
P
GLU
36
n
36
GLU
36
P
PRO
37
n
37
PRO
37
P
VAL
38
n
38
VAL
38
P
ASN
39
n
39
ASN
39
P
ALA
40
n
40
ALA
40
P
ALA
41
n
41
ALA
41
P
SER
42
n
42
SER
42
P
PHE
43
n
43
PHE
43
P
GLY
44
n
44
GLY
44
P
LYS
45
n
45
LYS
45
P
LEU
46
n
46
LEU
46
P
ILE
47
n
47
ILE
47
P
ARG
48
n
48
ARG
48
P
SER
49
n
49
SER
49
P
VAL
50
n
50
VAL
50
P
PHE
51
n
51
PHE
51
P
MET
52
n
52
MET
52
P
GLY
53
n
53
GLY
53
P
LEU
54
n
54
LEU
54
P
ARG
55
n
55
ARG
55
P
THR
56
n
56
THR
56
P
ARG
57
n
57
ARG
57
P
ARG
58
n
58
ARG
58
P
LEU
59
n
59
LEU
59
P
GLY
60
n
60
GLY
60
P
THR
61
n
61
THR
61
P
ARG
62
n
62
ARG
62
P
GLY
63
n
63
GLY
63
P
ASN
64
n
64
ASN
64
P
SER
65
n
65
SER
65
P
LYS
66
n
66
LYS
66
P
TYR
67
n
67
TYR
67
P
HIS
68
n
68
HIS
68
P
TYR
69
n
69
TYR
69
P
TYR
70
n
70
TYR
70
P
GLY
71
n
71
GLY
71
P
LEU
72
n
72
LEU
72
P
ARG
73
n
73
ARG
73
P
ILE
74
n
74
ILE
74
P
LYS
75
n
75
LYS
75
P
ALA
76
n
76
ALA
76
P
author_defined_assembly
4
tetrameric
D
BRU
3
A
BRU
3
DU
D
BRU
9
A
BRU
9
DU
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_757
-x+2,y,-z+2
crystal symmetry operation
111.2844440516
0.0000000000
98.7323243134
P
O
LEU
17
B
O
LEU
17
P
N
TYR
69
B
N
TYR
69
P
N
TYR
70
B
N
TYR
70
P
O
ARG
55
B
O
ARG
55
1
D
D
O
O
HOH
HOH
31
55
2.09
1
D
DA
5
0.051
SIDE CHAIN
1
D
DG
11
0.057
SIDE CHAIN
3.162
0.000
0.000
-3.466
0.000
0.304
0.228
0.192
0.192
0.192
1.5
10.0
1947
22780
19335
10
79.3
RANDOM
1
THROUGHOUT
3.0
ENGH & HUBER
1.5
10.0
131
1090
10
325
624
0.016
1.79
17
1.5
10.0
1DP7
22780
3.0
0.052
1,2
15.8
2
96.5
0.472
1.50
1.55
2
94.6
phasing
SOLVE
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
COCRYSTAL STRUCTURE OF RFX-DBD IN COMPLEX WITH ITS COGNATE X-BOX BINDING SITE
1
N
N
2
N
N
3
N
N
3
N
N
4
N
N
5
N
N
5
N
N
P
THR
1
B
THR
1
HELX_P
P
ASN
8
B
ASN
8
1
1
8
P
ARG
19
B
ARG
19
HELX_P
P
GLN
33
B
GLN
33
1
2
15
P
ASN
39
B
ASN
39
HELX_P
P
PHE
51
B
PHE
51
1
3
13
covale
1.592
both
D
DG
2
A
O3'
DG
2
1_555
D
BRU
3
A
P
BRU
3
1_555
covale
1.564
both
D
BRU
3
A
O3'
BRU
3
1_555
D
DT
4
A
P
DT
4
1_555
covale
1.584
both
D
DA
8
A
O3'
DA
8
1_555
D
BRU
9
A
P
BRU
9
1_555
covale
1.581
both
D
BRU
9
A
O3'
BRU
9
1_555
D
DG
10
A
P
DG
10
1_555
hydrog
WATSON-CRICK
D
DC
1
A
N3
DC
1
1_555
D
DG
16
A
N1
DG
16
2_757
hydrog
WATSON-CRICK
D
DC
1
A
N4
DC
1
1_555
D
DG
16
A
O6
DG
16
2_757
hydrog
WATSON-CRICK
D
DC
1
A
O2
DC
1
1_555
D
DG
16
A
N2
DG
16
2_757
hydrog
WATSON-CRICK
D
DG
2
A
N1
DG
2
1_555
D
DC
15
A
N3
DC
15
2_757
hydrog
WATSON-CRICK
D
DG
2
A
N2
DG
2
1_555
D
DC
15
A
O2
DC
15
2_757
hydrog
WATSON-CRICK
D
DG
2
A
O6
DG
2
1_555
D
DC
15
A
N4
DC
15
2_757
hydrog
WATSON-CRICK
D
BRU
3
A
N3
BRU
3
1_555
D
DA
14
A
N1
DA
14
2_757
hydrog
WATSON-CRICK
D
BRU
3
A
O4
BRU
3
1_555
D
DA
14
A
N6
DA
14
2_757
hydrog
WATSON-CRICK
D
DT
4
A
N3
DT
4
1_555
D
DA
13
A
N1
DA
13
2_757
hydrog
WATSON-CRICK
D
DT
4
A
O4
DT
4
1_555
D
DA
13
A
N6
DA
13
2_757
hydrog
WATSON-CRICK
D
DA
5
A
N1
DA
5
1_555
D
DT
12
A
N3
DT
12
2_757
hydrog
WATSON-CRICK
D
DA
5
A
N6
DA
5
1_555
D
DT
12
A
O4
DT
12
2_757
hydrog
WATSON-CRICK
D
DC
6
A
N3
DC
6
1_555
D
DG
11
A
N1
DG
11
2_757
hydrog
WATSON-CRICK
D
DC
6
A
N4
DC
6
1_555
D
DG
11
A
O6
DG
11
2_757
hydrog
WATSON-CRICK
D
DC
6
A
O2
DC
6
1_555
D
DG
11
A
N2
DG
11
2_757
hydrog
WATSON-CRICK
D
DC
7
A
N3
DC
7
1_555
D
DG
10
A
N1
DG
10
2_757
hydrog
WATSON-CRICK
D
DC
7
A
N4
DC
7
1_555
D
DG
10
A
O6
DG
10
2_757
hydrog
WATSON-CRICK
D
DC
7
A
O2
DC
7
1_555
D
DG
10
A
N2
DG
10
2_757
hydrog
WATSON-CRICK
D
DA
8
A
N1
DA
8
1_555
D
BRU
9
A
N3
BRU
9
2_757
hydrog
WATSON-CRICK
D
DA
8
A
N6
DA
8
1_555
D
BRU
9
A
O4
BRU
9
2_757
hydrog
WATSON-CRICK
D
BRU
9
A
N3
BRU
9
1_555
D
DA
8
A
N1
DA
8
2_757
hydrog
WATSON-CRICK
D
BRU
9
A
O4
BRU
9
1_555
D
DA
8
A
N6
DA
8
2_757
hydrog
WATSON-CRICK
D
DG
10
A
N1
DG
10
1_555
D
DC
7
A
N3
DC
7
2_757
hydrog
WATSON-CRICK
D
DG
10
A
N2
DG
10
1_555
D
DC
7
A
O2
DC
7
2_757
hydrog
WATSON-CRICK
D
DG
10
A
O6
DG
10
1_555
D
DC
7
A
N4
DC
7
2_757
hydrog
WATSON-CRICK
D
DG
11
A
N1
DG
11
1_555
D
DC
6
A
N3
DC
6
2_757
hydrog
WATSON-CRICK
D
DG
11
A
N2
DG
11
1_555
D
DC
6
A
O2
DC
6
2_757
hydrog
WATSON-CRICK
D
DG
11
A
O6
DG
11
1_555
D
DC
6
A
N4
DC
6
2_757
hydrog
WATSON-CRICK
D
DT
12
A
N3
DT
12
1_555
D
DA
5
A
N1
DA
5
2_757
hydrog
WATSON-CRICK
D
DT
12
A
O4
DT
12
1_555
D
DA
5
A
N6
DA
5
2_757
hydrog
WATSON-CRICK
D
DA
13
A
N1
DA
13
1_555
D
DT
4
A
N3
DT
4
2_757
hydrog
WATSON-CRICK
D
DA
13
A
N6
DA
13
1_555
D
DT
4
A
O4
DT
4
2_757
hydrog
WATSON-CRICK
D
DA
14
A
N1
DA
14
1_555
D
BRU
3
A
N3
BRU
3
2_757
hydrog
WATSON-CRICK
D
DA
14
A
N6
DA
14
1_555
D
BRU
3
A
O4
BRU
3
2_757
hydrog
WATSON-CRICK
D
DC
15
A
N3
DC
15
1_555
D
DG
2
A
N1
DG
2
2_757
hydrog
WATSON-CRICK
D
DC
15
A
N4
DC
15
1_555
D
DG
2
A
O6
DG
2
2_757
hydrog
WATSON-CRICK
D
DC
15
A
O2
DC
15
1_555
D
DG
2
A
N2
DG
2
2_757
hydrog
WATSON-CRICK
D
DG
16
A
N1
DG
16
1_555
D
DC
1
A
N3
DC
1
2_757
hydrog
WATSON-CRICK
D
DG
16
A
N2
DG
16
1_555
D
DC
1
A
O2
DC
1
2_757
hydrog
WATSON-CRICK
D
DG
16
A
O6
DG
16
1_555
D
DC
1
A
N4
DC
1
2_757
TRANSCRIPTION/DNA
WINGED HELIX, MHC CLASS II TRANSCRIPTION FACTOR, PROTEIN-DNA COCRYSTAL STRUCTURE, NOVEL MODE OF DNA RECOGNITION, TRANSCRIPTION-DNA COMPLEX
RFX1_HUMAN
UNP
2
P22670
1DP7
PDB
1
1DP7
438
513
1DP7
1
76
P22670
P
1
1
76
1
16
1DP7
1
16
1DP7
D
2
1
16
1
CYS
engineered mutation
ASN
24
1DP7
P
P22670
UNP
461
24
1
CYS
engineered mutation
SER
30
1DP7
P
P22670
UNP
467
30
3
anti-parallel
anti-parallel
P
TYR
9
B
TYR
9
P
PRO
18
B
PRO
18
P
LYS
66
B
LYS
66
P
ILE
74
B
ILE
74
P
ARG
55
B
ARG
55
P
LEU
59
B
LEU
59
BINDING SITE FOR RESIDUE EDO P 501
P
EDO
501
Software
4
BINDING SITE FOR RESIDUE EDO P 502
P
EDO
502
Software
4
BINDING SITE FOR RESIDUE PEG P 503
P
PEG
503
Software
6
D
HOH
37
F
HOH
4
2_757
D
HOH
43
F
HOH
4
2_757
P
THR
56
B
THR
56
4
1_555
P
HOH
563
G
HOH
4
1_555
P
VAL
2
B
VAL
2
4
1_555
P
SER
49
B
SER
49
4
1_555
P
VAL
50
B
VAL
50
4
1_555
P
HOH
549
G
HOH
4
4_657
P
PRO
18
B
PRO
18
6
4_657
P
THR
21
B
THR
21
6
4_657
P
MET
52
B
MET
52
6
1_555
P
GLY
53
B
GLY
53
6
1_555
P
ARG
55
B
ARG
55
6
1_555
P
HOH
523
G
HOH
6
1_555
5
monoclinic
C 1 2 1