0.013848
0.000000
0.000000
0.000000
0.006808
0.000000
0.000000
0.000000
0.012948
0.00000
0.00000
0.00000
Wilson, D.S.
Guenther, B.
Desplan, C.
Kuriyan, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
72.210
146.890
77.230
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
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
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
Y
378
N
C
Y
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
N
384
N
O
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
H
N
394
N
H
N
395
N
H
N
396
N
N
N
397
S
C
N
398
N
C
N
399
N
O
N
400
N
C
N
401
N
C
N
402
N
C
N
403
N
O
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
N
N
414
S
C
N
415
N
C
N
416
N
O
N
417
N
C
N
418
N
O
N
419
N
O
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
N
N
428
S
C
N
429
N
C
N
430
N
O
N
431
R
C
N
432
N
O
N
433
N
C
N
434
N
O
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
N
N
445
S
C
N
446
N
C
N
447
N
O
N
448
N
C
Y
449
N
C
Y
450
N
C
Y
451
N
C
Y
452
N
N
Y
453
N
C
Y
454
N
C
Y
455
N
C
Y
456
N
C
Y
457
N
C
N
458
N
O
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
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
N
N
472
S
C
N
473
N
C
N
474
N
O
N
475
N
C
Y
476
N
C
Y
477
N
C
Y
478
N
C
Y
479
N
C
Y
480
N
C
Y
481
N
C
N
482
N
O
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
H
N
494
N
H
N
495
N
N
N
496
S
C
N
497
N
C
N
498
N
O
N
499
N
C
N
500
N
C
N
501
N
C
N
502
N
O
N
503
N
H
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
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
Y
378
N
doub
Y
379
N
sing
Y
380
N
sing
N
381
N
sing
Y
382
N
doub
N
383
N
sing
Y
384
N
doub
N
385
N
sing
Y
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
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
doub
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
doub
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
sing
N
425
N
sing
N
426
N
doub
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
doub
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
Y
447
N
doub
Y
448
N
sing
Y
449
N
sing
N
450
N
sing
Y
451
N
doub
Y
452
N
sing
Y
453
N
sing
N
454
N
sing
Y
455
N
sing
Y
456
N
doub
N
457
N
sing
Y
458
N
doub
N
459
N
sing
Y
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
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
doub
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
Y
475
N
doub
Y
476
N
sing
Y
477
N
sing
N
478
N
sing
Y
479
N
doub
N
480
N
sing
Y
481
N
doub
N
482
N
sing
Y
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
sing
N
492
N
sing
N
493
N
sing
N
494
N
doub
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
sing
N
505
N
sing
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
82
709
719
10.1016/0092-8674(95)90468-9
7671301
High resolution crystal structure of a paired (Pax) class cooperative homeodomain dimer on DNA.
1995
10.2210/pdb1fjl/pdb
pdb_00001fjl
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
x-ray
1
1.0
9716.782
PAIRED PROTEIN
HOMEODOMAIN
C, C4S, S50Q
3
man
polymer
4262.816
DNA (5'-D(*AP*AP*TP*AP*AP*TP*CP*TP*GP*AP*TP*TP*AP*C)-3')
1
syn
polymer
4293.827
DNA (5'-D(*TP*GP*TP*AP*AP*TP*CP*AP*GP*AP*TP*TP*AP*T)-3')
1
syn
polymer
4269.801
DNA (5'-D(*TP*GP*TP*AP*AP*TP*CP*TP*GP*AP*TP*TP*AP*C)-3')
1
syn
polymer
18.015
water
243
nat
water
PRD, PAIRED PROTEIN
no
no
EDISDCESEPGIALKRKQRRSRTTFSASQLDELERAFERTQYPDIYTREELAQRTNLTEARIQVWFQNRRARLRKQHTSV
S
EDISDCESEPGIALKRKQRRSRTTFSASQLDELERAFERTQYPDIYTREELAQRTNLTEARIQVWFQNRRARLRKQHTSV
S
A,B,C
polypeptide(L)
no
no
(DA)(DA)(DT)(DA)(DA)(DT)(DC)(DT)(DG)(DA)(DT)(DT)(DA)(DC)
AATAATCTGATTAC
D
polydeoxyribonucleotide
no
no
(DT)(DG)(DT)(DA)(DA)(DT)(DC)(DA)(DG)(DA)(DT)(DT)(DA)(DT)
TGTAATCAGATTAT
E
polydeoxyribonucleotide
no
no
(DT)(DG)(DT)(DA)(DA)(DT)(DC)(DT)(DG)(DA)(DT)(DT)(DA)(DC)
TGTAATCTGATTAC
F
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
y
y
n
n
n
n
n
n
y
y
n
n
n
n
n
n
y
y
n
n
n
n
n
n
y
y
n
n
n
n
n
n
y
y
n
n
n
n
n
n
y
y
n
n
n
n
n
n
fruit fly
Drosophila
Escherichia
sample
7227
Drosophila melanogaster
562
Escherichia coli
2.42
49.09
-19.660
1
D
1
F
1
51.614
D_DA1:DT1_F
1
-6.250
0.908
0.075
0.668
2.082
1
20
D
2
E
14
-1.457
D_DA2:DT14_E
2
-4.184
-0.026
0.039
-0.380
1.384
1
20
D
3
E
13
-1.444
D_DT3:DA13_E
3
-0.837
0.313
0.136
-0.367
3.865
1
20
D
4
E
12
4.629
D_DA4:DT12_E
4
-18.573
-0.063
-0.091
0.014
3.716
1
20
D
5
E
11
6.084
D_DA5:DT11_E
5
-17.652
0.127
0.335
-0.113
2.751
1
20
D
6
E
10
2.059
D_DT6:DA10_E
6
-18.016
-0.328
-0.079
-0.019
-5.176
1
19
D
7
E
9
1.489
D_DC7:DG9_E
7
-17.545
0.242
0.168
-0.176
-2.238
1
20
D
8
E
8
-2.164
D_DT8:DA8_E
8
-10.533
-0.428
-0.254
0.044
-2.355
1
19
D
9
E
7
0.765
D_DG9:DC7_E
9
-20.419
0.041
0.305
-0.295
1.436
1
20
D
10
E
6
-1.666
D_DA10:DT6_E
10
-16.744
-0.105
-0.118
-0.300
-4.271
1
20
D
11
E
5
10.208
D_DT11:DA5_E
11
-16.421
0.247
0.389
-0.019
-1.649
1
20
D
12
E
4
1.978
D_DT12:DA4_E
12
-18.447
0.095
-0.035
-0.386
-6.194
1
20
D
13
E
3
5.357
D_DA13:DT3_E
13
-5.177
-0.381
-0.107
-0.155
-6.648
1
19
D
14
E
2
-4.866
D_DC14:DG2_E
14
-10.382
0.599
-0.003
-0.458
2.090
1
19
F
2
F
14
4.897
F_DG2:DC14_F
15
-2.220
-0.276
-0.208
-0.069
7.258
1
20
F
3
F
13
8.364
F_DT3:DA13_F
16
-7.045
0.196
-0.133
-0.145
-5.298
1
20
F
4
F
12
1.043
F_DA4:DT12_F
17
-15.713
-0.252
-0.744
-0.200
5.648
1
20
F
5
F
11
3.942
F_DA5:DT11_F
18
-8.816
0.333
0.361
-0.084
0.959
1
20
F
6
F
10
-5.382
F_DT6:DA10_F
19
-9.572
0.111
0.329
-0.162
-5.624
1
19
F
7
F
9
-1.036
F_DC7:DG9_F
20
-11.326
0.027
0.259
-0.446
5.625
1
19
F
9
F
7
-1.036
F_DG9:DC7_F
21
-11.326
-0.027
0.259
-0.446
-0.959
1
20
F
10
F
6
-5.382
F_DA10:DT6_F
22
-9.572
-0.111
0.329
-0.162
-5.648
1
20
F
11
F
5
3.942
F_DT11:DA5_F
23
-8.816
-0.333
0.361
-0.084
5.298
1
20
F
12
F
4
1.043
F_DT12:DA4_F
24
-15.713
0.252
-0.744
-0.200
-7.258
1
20
F
13
F
3
8.364
F_DA13:DT3_F
25
-7.045
-0.196
-0.133
-0.145
-2.090
1
19
F
14
F
2
4.897
F_DC14:DG2_F
26
-2.220
0.276
-0.208
-0.069
2.964
38.879
D
D
1
2
-2.525
F
E
1
14
2.856
-1.680
-2.688
0.591
DD_DA1DA2:DT14DT1_EF
1
-2.087
3.138
38.790
1.069
3.812
3.456
36.716
D
D
2
3
5.701
E
E
14
13
3.422
3.586
0.902
0.399
DD_DA2DT3:DA13DT14_EE
2
0.522
-0.829
36.542
0.117
-1.356
3.240
35.593
D
D
3
4
-2.877
E
E
13
12
3.281
-1.758
-1.314
0.707
DD_DT3DA4:DT12DA13_EE
3
0.089
-0.146
35.551
1.412
2.162
3.025
39.274
D
D
4
5
5.997
E
E
12
11
3.123
4.020
0.403
-0.398
DD_DA4DA5:DT11DT12_EE
4
-3.377
5.039
38.935
-1.043
-0.979
3.115
28.055
D
D
5
6
4.514
E
E
11
10
3.242
2.184
-0.538
-0.936
DD_DA5DT6:DA10DT11_EE
5
2.024
-4.183
27.899
-2.432
1.575
3.461
35.452
D
D
6
7
6.017
E
E
10
9
3.506
3.655
-0.175
-0.321
DD_DT6DC7:DG9DA10_EE
6
-2.396
3.945
35.191
-1.101
-0.089
3.100
29.547
D
D
7
8
10.737
E
E
9
8
3.326
5.418
-0.380
-0.295
DD_DC7DT8:DA8DG9_EE
7
5.282
-10.468
28.583
-1.727
1.866
3.028
39.597
D
D
8
9
18.199
E
E
8
7
3.177
12.091
0.464
0.370
DD_DT8DG9:DC7DA8_EE
8
-6.575
9.897
37.219
-0.843
-1.440
3.132
31.480
D
D
9
10
-1.009
E
E
7
6
3.133
-0.547
0.010
-0.319
DD_DG9DA10:DT6DC7_EE
9
2.024
-3.733
31.412
-0.490
0.344
3.135
32.978
D
D
10
11
8.757
E
E
6
5
3.352
4.952
0.754
-1.009
DD_DA10DT11:DA5DT6_EE
10
-1.396
2.469
32.586
-2.617
-1.565
3.070
36.912
D
D
11
12
-3.916
E
E
5
4
3.081
-2.477
-0.498
-0.323
DD_DT11DT12:DA4DA5_EE
11
1.750
-2.767
36.791
-0.195
1.010
3.647
36.261
D
D
12
13
5.254
E
E
4
3
3.524
3.260
0.920
0.674
DD_DT12DA13:DT3DA4_EE
12
3.991
-6.433
35.905
0.581
-0.862
3.246
33.880
D
D
13
14
6.938
E
E
3
2
3.228
4.031
-0.662
0.018
DD_DA13DC14:DG2DT3_EE
13
-2.406
4.142
33.563
-0.613
0.750
3.189
34.325
F
F
2
3
3.665
F
F
14
13
3.188
2.161
0.651
0.160
FF_DG2DT3:DA13DC14_FF
14
-0.177
0.299
34.258
-0.060
-1.131
3.642
37.008
F
F
3
4
0.473
F
F
13
12
3.686
0.300
-1.518
0.849
FF_DT3DA4:DT12DA13_FF
15
1.241
-1.955
36.986
1.292
2.579
2.710
42.406
F
F
4
5
2.079
F
F
12
11
2.834
1.496
0.469
-0.079
FF_DA4DA5:DT11DT12_FF
16
-7.472
10.381
41.747
-0.239
-1.298
3.392
28.026
F
F
5
6
-0.348
F
F
11
10
3.387
-0.169
-0.380
-1.188
FF_DA5DT6:DA10DT11_FF
17
0.130
-0.268
28.025
-2.411
0.817
3.245
34.201
F
F
6
7
8.487
F
F
10
9
3.345
4.973
0.164
-0.499
FF_DT6DC7:DG9DA10_FF
18
1.354
-2.310
33.821
-1.644
-0.062
5.967
65.980
F
F
7
9
10.975
F
F
9
7
6.131
11.900
0.000
-0.524
FF_DC7DG9:DC7DG9_FF
19
0.000
0.000
65.018
-1.379
0.000
3.245
34.201
F
F
9
10
8.487
F
F
7
6
3.345
4.973
-0.164
-0.499
FF_DG9DA10:DT6DC7_FF
20
-1.354
2.310
33.821
-1.644
0.062
3.392
28.026
F
F
10
11
-0.348
F
F
6
5
3.387
-0.169
0.380
-1.188
FF_DA10DT11:DA5DT6_FF
21
-0.130
0.268
28.025
-2.411
-0.817
2.710
42.406
F
F
11
12
2.079
F
F
5
4
2.834
1.496
-0.469
-0.079
FF_DT11DT12:DA4DA5_FF
22
7.472
-10.381
41.747
-0.239
1.298
3.642
37.008
F
F
12
13
0.473
F
F
4
3
3.686
0.300
1.518
0.849
FF_DT12DA13:DT3DA4_FF
23
-1.241
1.955
36.986
1.292
-2.579
3.189
34.325
F
F
13
14
3.665
F
F
3
2
3.188
2.162
-0.651
0.160
FF_DA13DC14:DG2DT3_FF
24
0.177
-0.299
34.258
-0.060
1.131
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Data collection
1
0
1996-06-20
1
1
2008-05-22
1
2
2011-07-13
1
3
2021-11-03
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
BNL
Y
NDB
1995-12-17
REL
REL
HOH
water
THE STANDARD HOMEODOMAIN NUMBERING SYSTEM (SEE, FOR
EXAMPLE, KISSINGER, C.R., LIU, B., MARTIN-BLANCO, E.,
KORNBERG, T.B. AND PABO, C.O. (1990). CELL 63, 357 - 590)
RELATES TO THE NUMBERING OF THE RESIDUES OF THE THREE
HOMEODOMAINS IN THIS STRUCTURE IN THE FOLLOWING WAY: THE
HOMEODOMAIN IS A 60 AMINO ACID MOTIF AND IS REFERRED TO
HEREAFTER AS THE "HOMEODOMAIN PROPER".
THE PROTEIN THAT WAS CRYSTALLIZED CONTAINS 17 ENDOGENOUS
AMINO ACIDS UPSTREAM AND 4 AMINO ACIDS DOWNSTREAM OF THE 60
AMINO ACID HOMEODOMAIN PROPER. FOR EACH OF THE
HOMEODOMAINS, THE RESIDUES ARE NUMBERED AS FOLLOWS, WITH
SEGMENT IDENTIFIERS AS INDICATED:
HOMEODOMAIN NO. 1: RESIDUES A 0 - A 64, WHERE RESIDUES A 1
- A 60 CORRESPOND TO THE HOMEODOMAIN PROPER.
HOMEODOMAIN NO. 2: RESIDUES B 1 - B 58, WHERE RESIDUES B 1
- B 58 CORRESPOND TO THE HOMEODOMAIN PROPER (THE LAST 2
RESIDUES ARE DISORDERED AND SO NOT IN THE MODEL).
HOMEODOMAIN NO. 3: RESIDUES C 0 - C 58, WHERE RESIDUES C 1
- C 58 CORRESPOND TO THE HOMEODOMAIN PROPER (THE LAST 2
RESIDUES ARE DISORDERED AND SO NOT IN THE MODEL).
HOH
701
5
HOH
HOH
701
A
HOH
707
5
HOH
HOH
707
A
HOH
708
5
HOH
HOH
708
A
HOH
712
5
HOH
HOH
712
A
HOH
721
5
HOH
HOH
721
A
HOH
731
5
HOH
HOH
731
A
HOH
732
5
HOH
HOH
732
A
HOH
735
5
HOH
HOH
735
A
HOH
740
5
HOH
HOH
740
A
HOH
744
5
HOH
HOH
744
A
HOH
749
5
HOH
HOH
749
A
HOH
753
5
HOH
HOH
753
A
HOH
760
5
HOH
HOH
760
A
HOH
766
5
HOH
HOH
766
A
HOH
771
5
HOH
HOH
771
A
HOH
781
5
HOH
HOH
781
A
HOH
782
5
HOH
HOH
782
A
HOH
785
5
HOH
HOH
785
A
HOH
795
5
HOH
HOH
795
A
HOH
796
5
HOH
HOH
796
A
HOH
798
5
HOH
HOH
798
A
HOH
803
5
HOH
HOH
803
A
HOH
805
5
HOH
HOH
805
A
HOH
807
5
HOH
HOH
807
A
HOH
819
5
HOH
HOH
819
A
HOH
823
5
HOH
HOH
823
A
HOH
824
5
HOH
HOH
824
A
HOH
831
5
HOH
HOH
831
A
HOH
833
5
HOH
HOH
833
A
HOH
835
5
HOH
HOH
835
A
HOH
836
5
HOH
HOH
836
A
HOH
839
5
HOH
HOH
839
A
HOH
841
5
HOH
HOH
841
A
HOH
842
5
HOH
HOH
842
A
HOH
845
5
HOH
HOH
845
A
HOH
846
5
HOH
HOH
846
A
HOH
848
5
HOH
HOH
848
A
HOH
855
5
HOH
HOH
855
A
HOH
858
5
HOH
HOH
858
A
HOH
864
5
HOH
HOH
864
A
HOH
868
5
HOH
HOH
868
A
HOH
869
5
HOH
HOH
869
A
HOH
874
5
HOH
HOH
874
A
HOH
876
5
HOH
HOH
876
A
HOH
877
5
HOH
HOH
877
A
HOH
881
5
HOH
HOH
881
A
HOH
892
5
HOH
HOH
892
A
HOH
893
5
HOH
HOH
893
A
HOH
894
5
HOH
HOH
894
A
HOH
897
5
HOH
HOH
897
A
HOH
900
5
HOH
HOH
900
A
HOH
903
5
HOH
HOH
903
A
HOH
904
5
HOH
HOH
904
A
HOH
905
5
HOH
HOH
905
A
HOH
907
5
HOH
HOH
907
A
HOH
909
5
HOH
HOH
909
A
HOH
913
5
HOH
HOH
913
A
HOH
917
5
HOH
HOH
917
A
HOH
920
5
HOH
HOH
920
A
HOH
921
5
HOH
HOH
921
A
HOH
930
5
HOH
HOH
930
A
HOH
932
5
HOH
HOH
932
A
HOH
936
5
HOH
HOH
936
A
HOH
939
5
HOH
HOH
939
A
HOH
703
5
HOH
HOH
703
B
HOH
704
5
HOH
HOH
704
B
HOH
709
5
HOH
HOH
709
B
HOH
710
5
HOH
HOH
710
B
HOH
711
5
HOH
HOH
711
B
HOH
714
5
HOH
HOH
714
B
HOH
719
5
HOH
HOH
719
B
HOH
722
5
HOH
HOH
722
B
HOH
723
5
HOH
HOH
723
B
HOH
724
5
HOH
HOH
724
B
HOH
727
5
HOH
HOH
727
B
HOH
728
5
HOH
HOH
728
B
HOH
730
5
HOH
HOH
730
B
HOH
742
5
HOH
HOH
742
B
HOH
743
5
HOH
HOH
743
B
HOH
745
5
HOH
HOH
745
B
HOH
746
5
HOH
HOH
746
B
HOH
747
5
HOH
HOH
747
B
HOH
755
5
HOH
HOH
755
B
HOH
758
5
HOH
HOH
758
B
HOH
763
5
HOH
HOH
763
B
HOH
764
5
HOH
HOH
764
B
HOH
778
5
HOH
HOH
778
B
HOH
784
5
HOH
HOH
784
B
HOH
789
5
HOH
HOH
789
B
HOH
792
5
HOH
HOH
792
B
HOH
793
5
HOH
HOH
793
B
HOH
799
5
HOH
HOH
799
B
HOH
800
5
HOH
HOH
800
B
HOH
801
5
HOH
HOH
801
B
HOH
804
5
HOH
HOH
804
B
HOH
806
5
HOH
HOH
806
B
HOH
808
5
HOH
HOH
808
B
HOH
811
5
HOH
HOH
811
B
HOH
814
5
HOH
HOH
814
B
HOH
815
5
HOH
HOH
815
B
HOH
816
5
HOH
HOH
816
B
HOH
817
5
HOH
HOH
817
B
HOH
825
5
HOH
HOH
825
B
HOH
826
5
HOH
HOH
826
B
HOH
828
5
HOH
HOH
828
B
HOH
832
5
HOH
HOH
832
B
HOH
834
5
HOH
HOH
834
B
HOH
838
5
HOH
HOH
838
B
HOH
844
5
HOH
HOH
844
B
HOH
849
5
HOH
HOH
849
B
HOH
854
5
HOH
HOH
854
B
HOH
861
5
HOH
HOH
861
B
HOH
862
5
HOH
HOH
862
B
HOH
867
5
HOH
HOH
867
B
HOH
872
5
HOH
HOH
872
B
HOH
878
5
HOH
HOH
878
B
HOH
880
5
HOH
HOH
880
B
HOH
890
5
HOH
HOH
890
B
HOH
896
5
HOH
HOH
896
B
HOH
898
5
HOH
HOH
898
B
HOH
916
5
HOH
HOH
916
B
HOH
919
5
HOH
HOH
919
B
HOH
925
5
HOH
HOH
925
B
HOH
929
5
HOH
HOH
929
B
HOH
931
5
HOH
HOH
931
B
HOH
943
5
HOH
HOH
943
B
HOH
715
5
HOH
HOH
715
C
HOH
717
5
HOH
HOH
717
C
HOH
718
5
HOH
HOH
718
C
HOH
729
5
HOH
HOH
729
C
HOH
738
5
HOH
HOH
738
C
HOH
739
5
HOH
HOH
739
C
HOH
741
5
HOH
HOH
741
C
HOH
751
5
HOH
HOH
751
C
HOH
754
5
HOH
HOH
754
C
HOH
765
5
HOH
HOH
765
C
HOH
767
5
HOH
HOH
767
C
HOH
769
5
HOH
HOH
769
C
HOH
770
5
HOH
HOH
770
C
HOH
773
5
HOH
HOH
773
C
HOH
776
5
HOH
HOH
776
C
HOH
777
5
HOH
HOH
777
C
HOH
783
5
HOH
HOH
783
C
HOH
790
5
HOH
HOH
790
C
HOH
794
5
HOH
HOH
794
C
HOH
797
5
HOH
HOH
797
C
HOH
809
5
HOH
HOH
809
C
HOH
810
5
HOH
HOH
810
C
HOH
813
5
HOH
HOH
813
C
HOH
818
5
HOH
HOH
818
C
HOH
820
5
HOH
HOH
820
C
HOH
829
5
HOH
HOH
829
C
HOH
837
5
HOH
HOH
837
C
HOH
843
5
HOH
HOH
843
C
HOH
850
5
HOH
HOH
850
C
HOH
853
5
HOH
HOH
853
C
HOH
856
5
HOH
HOH
856
C
HOH
860
5
HOH
HOH
860
C
HOH
865
5
HOH
HOH
865
C
HOH
866
5
HOH
HOH
866
C
HOH
871
5
HOH
HOH
871
C
HOH
884
5
HOH
HOH
884
C
HOH
885
5
HOH
HOH
885
C
HOH
886
5
HOH
HOH
886
C
HOH
887
5
HOH
HOH
887
C
HOH
888
5
HOH
HOH
888
C
HOH
891
5
HOH
HOH
891
C
HOH
911
5
HOH
HOH
911
C
HOH
918
5
HOH
HOH
918
C
HOH
924
5
HOH
HOH
924
C
HOH
705
5
HOH
HOH
705
D
HOH
716
5
HOH
HOH
716
D
HOH
720
5
HOH
HOH
720
D
HOH
736
5
HOH
HOH
736
D
HOH
737
5
HOH
HOH
737
D
HOH
748
5
HOH
HOH
748
D
HOH
761
5
HOH
HOH
761
D
HOH
762
5
HOH
HOH
762
D
HOH
768
5
HOH
HOH
768
D
HOH
772
5
HOH
HOH
772
D
HOH
787
5
HOH
HOH
787
D
HOH
812
5
HOH
HOH
812
D
HOH
821
5
HOH
HOH
821
D
HOH
827
5
HOH
HOH
827
D
HOH
847
5
HOH
HOH
847
D
HOH
882
5
HOH
HOH
882
D
HOH
910
5
HOH
HOH
910
D
HOH
914
5
HOH
HOH
914
D
HOH
915
5
HOH
HOH
915
D
HOH
934
5
HOH
HOH
934
D
HOH
938
5
HOH
HOH
938
D
HOH
940
5
HOH
HOH
940
D
HOH
942
5
HOH
HOH
942
D
HOH
702
5
HOH
HOH
702
E
HOH
706
5
HOH
HOH
706
E
HOH
713
5
HOH
HOH
713
E
HOH
726
5
HOH
HOH
726
E
HOH
750
5
HOH
HOH
750
E
HOH
752
5
HOH
HOH
752
E
HOH
756
5
HOH
HOH
756
E
HOH
757
5
HOH
HOH
757
E
HOH
774
5
HOH
HOH
774
E
HOH
780
5
HOH
HOH
780
E
HOH
802
5
HOH
HOH
802
E
HOH
822
5
HOH
HOH
822
E
HOH
840
5
HOH
HOH
840
E
HOH
857
5
HOH
HOH
857
E
HOH
859
5
HOH
HOH
859
E
HOH
863
5
HOH
HOH
863
E
HOH
873
5
HOH
HOH
873
E
HOH
879
5
HOH
HOH
879
E
HOH
883
5
HOH
HOH
883
E
HOH
889
5
HOH
HOH
889
E
HOH
899
5
HOH
HOH
899
E
HOH
901
5
HOH
HOH
901
E
HOH
906
5
HOH
HOH
906
E
HOH
908
5
HOH
HOH
908
E
HOH
912
5
HOH
HOH
912
E
HOH
922
5
HOH
HOH
922
E
HOH
923
5
HOH
HOH
923
E
HOH
927
5
HOH
HOH
927
E
HOH
928
5
HOH
HOH
928
E
HOH
935
5
HOH
HOH
935
E
HOH
937
5
HOH
HOH
937
E
HOH
941
5
HOH
HOH
941
E
HOH
725
5
HOH
HOH
725
F
HOH
733
5
HOH
HOH
733
F
HOH
734
5
HOH
HOH
734
F
HOH
759
5
HOH
HOH
759
F
HOH
775
5
HOH
HOH
775
F
HOH
779
5
HOH
HOH
779
F
HOH
786
5
HOH
HOH
786
F
HOH
788
5
HOH
HOH
788
F
HOH
791
5
HOH
HOH
791
F
HOH
830
5
HOH
HOH
830
F
HOH
851
5
HOH
HOH
851
F
HOH
852
5
HOH
HOH
852
F
HOH
870
5
HOH
HOH
870
F
HOH
875
5
HOH
HOH
875
F
HOH
895
5
HOH
HOH
895
F
HOH
902
5
HOH
HOH
902
F
HOH
926
5
HOH
HOH
926
F
HOH
933
5
HOH
HOH
933
F
n
1
-16
A
n
2
-15
A
n
3
-14
A
n
4
-13
A
n
5
-12
A
n
6
-11
A
n
7
-10
A
n
8
-9
A
n
9
-8
A
n
10
-7
A
n
11
-6
A
n
12
-5
A
n
13
-4
A
n
14
-3
A
n
15
-2
A
n
16
-1
A
LYS
0
n
17
LYS
0
A
GLN
1
n
18
GLN
1
A
ARG
2
n
19
ARG
2
A
ARG
3
n
20
ARG
3
A
SER
4
n
21
SER
4
A
ARG
5
n
22
ARG
5
A
THR
6
n
23
THR
6
A
THR
7
n
24
THR
7
A
PHE
8
n
25
PHE
8
A
SER
9
n
26
SER
9
A
ALA
10
n
27
ALA
10
A
SER
11
n
28
SER
11
A
GLN
12
n
29
GLN
12
A
LEU
13
n
30
LEU
13
A
ASP
14
n
31
ASP
14
A
GLU
15
n
32
GLU
15
A
LEU
16
n
33
LEU
16
A
GLU
17
n
34
GLU
17
A
ARG
18
n
35
ARG
18
A
ALA
19
n
36
ALA
19
A
PHE
20
n
37
PHE
20
A
GLU
21
n
38
GLU
21
A
ARG
22
n
39
ARG
22
A
THR
23
n
40
THR
23
A
GLN
24
n
41
GLN
24
A
TYR
25
n
42
TYR
25
A
PRO
26
n
43
PRO
26
A
ASP
27
n
44
ASP
27
A
ILE
28
n
45
ILE
28
A
TYR
29
n
46
TYR
29
A
THR
30
n
47
THR
30
A
ARG
31
n
48
ARG
31
A
GLU
32
n
49
GLU
32
A
GLU
33
n
50
GLU
33
A
LEU
34
n
51
LEU
34
A
ALA
35
n
52
ALA
35
A
GLN
36
n
53
GLN
36
A
ARG
37
n
54
ARG
37
A
THR
38
n
55
THR
38
A
ASN
39
n
56
ASN
39
A
LEU
40
n
57
LEU
40
A
THR
41
n
58
THR
41
A
GLU
42
n
59
GLU
42
A
ALA
43
n
60
ALA
43
A
ARG
44
n
61
ARG
44
A
ILE
45
n
62
ILE
45
A
GLN
46
n
63
GLN
46
A
VAL
47
n
64
VAL
47
A
TRP
48
n
65
TRP
48
A
PHE
49
n
66
PHE
49
A
GLN
50
n
67
GLN
50
A
ASN
51
n
68
ASN
51
A
ARG
52
n
69
ARG
52
A
ARG
53
n
70
ARG
53
A
ALA
54
n
71
ALA
54
A
ARG
55
n
72
ARG
55
A
LEU
56
n
73
LEU
56
A
ARG
57
n
74
ARG
57
A
LYS
58
n
75
LYS
58
A
GLN
59
n
76
GLN
59
A
HIS
60
n
77
HIS
60
A
THR
61
n
78
THR
61
A
SER
62
n
79
SER
62
A
VAL
63
n
80
VAL
63
A
SER
64
n
81
SER
64
A
n
1
-16
B
n
2
-15
B
n
3
-14
B
n
4
-13
B
n
5
-12
B
n
6
-11
B
n
7
-10
B
n
8
-9
B
n
9
-8
B
n
10
-7
B
n
11
-6
B
n
12
-5
B
n
13
-4
B
n
14
-3
B
n
15
-2
B
n
16
-1
B
n
17
0
B
GLN
1
n
18
GLN
1
B
ARG
2
n
19
ARG
2
B
ARG
3
n
20
ARG
3
B
SER
4
n
21
SER
4
B
ARG
5
n
22
ARG
5
B
THR
6
n
23
THR
6
B
THR
7
n
24
THR
7
B
PHE
8
n
25
PHE
8
B
SER
9
n
26
SER
9
B
ALA
10
n
27
ALA
10
B
SER
11
n
28
SER
11
B
GLN
12
n
29
GLN
12
B
LEU
13
n
30
LEU
13
B
ASP
14
n
31
ASP
14
B
GLU
15
n
32
GLU
15
B
LEU
16
n
33
LEU
16
B
GLU
17
n
34
GLU
17
B
ARG
18
n
35
ARG
18
B
ALA
19
n
36
ALA
19
B
PHE
20
n
37
PHE
20
B
GLU
21
n
38
GLU
21
B
ARG
22
n
39
ARG
22
B
THR
23
n
40
THR
23
B
GLN
24
n
41
GLN
24
B
TYR
25
n
42
TYR
25
B
PRO
26
n
43
PRO
26
B
ASP
27
n
44
ASP
27
B
ILE
28
n
45
ILE
28
B
TYR
29
n
46
TYR
29
B
THR
30
n
47
THR
30
B
ARG
31
n
48
ARG
31
B
GLU
32
n
49
GLU
32
B
GLU
33
n
50
GLU
33
B
LEU
34
n
51
LEU
34
B
ALA
35
n
52
ALA
35
B
GLN
36
n
53
GLN
36
B
ARG
37
n
54
ARG
37
B
THR
38
n
55
THR
38
B
ASN
39
n
56
ASN
39
B
LEU
40
n
57
LEU
40
B
THR
41
n
58
THR
41
B
GLU
42
n
59
GLU
42
B
ALA
43
n
60
ALA
43
B
ARG
44
n
61
ARG
44
B
ILE
45
n
62
ILE
45
B
GLN
46
n
63
GLN
46
B
VAL
47
n
64
VAL
47
B
TRP
48
n
65
TRP
48
B
PHE
49
n
66
PHE
49
B
GLN
50
n
67
GLN
50
B
ASN
51
n
68
ASN
51
B
ARG
52
n
69
ARG
52
B
ARG
53
n
70
ARG
53
B
ALA
54
n
71
ALA
54
B
ARG
55
n
72
ARG
55
B
LEU
56
n
73
LEU
56
B
ARG
57
n
74
ARG
57
B
LYS
58
n
75
LYS
58
B
n
76
59
B
n
77
60
B
n
78
61
B
n
79
62
B
n
80
63
B
n
81
64
B
n
1
-16
C
n
2
-15
C
n
3
-14
C
n
4
-13
C
n
5
-12
C
n
6
-11
C
n
7
-10
C
n
8
-9
C
n
9
-8
C
n
10
-7
C
n
11
-6
C
n
12
-5
C
n
13
-4
C
n
14
-3
C
n
15
-2
C
n
16
-1
C
LYS
0
n
17
LYS
0
C
GLN
1
n
18
GLN
1
C
ARG
2
n
19
ARG
2
C
ARG
3
n
20
ARG
3
C
SER
4
n
21
SER
4
C
ARG
5
n
22
ARG
5
C
THR
6
n
23
THR
6
C
THR
7
n
24
THR
7
C
PHE
8
n
25
PHE
8
C
SER
9
n
26
SER
9
C
ALA
10
n
27
ALA
10
C
SER
11
n
28
SER
11
C
GLN
12
n
29
GLN
12
C
LEU
13
n
30
LEU
13
C
ASP
14
n
31
ASP
14
C
GLU
15
n
32
GLU
15
C
LEU
16
n
33
LEU
16
C
GLU
17
n
34
GLU
17
C
ARG
18
n
35
ARG
18
C
ALA
19
n
36
ALA
19
C
PHE
20
n
37
PHE
20
C
GLU
21
n
38
GLU
21
C
ARG
22
n
39
ARG
22
C
THR
23
n
40
THR
23
C
GLN
24
n
41
GLN
24
C
TYR
25
n
42
TYR
25
C
PRO
26
n
43
PRO
26
C
ASP
27
n
44
ASP
27
C
ILE
28
n
45
ILE
28
C
TYR
29
n
46
TYR
29
C
THR
30
n
47
THR
30
C
ARG
31
n
48
ARG
31
C
GLU
32
n
49
GLU
32
C
GLU
33
n
50
GLU
33
C
LEU
34
n
51
LEU
34
C
ALA
35
n
52
ALA
35
C
GLN
36
n
53
GLN
36
C
ARG
37
n
54
ARG
37
C
THR
38
n
55
THR
38
C
ASN
39
n
56
ASN
39
C
LEU
40
n
57
LEU
40
C
THR
41
n
58
THR
41
C
GLU
42
n
59
GLU
42
C
ALA
43
n
60
ALA
43
C
ARG
44
n
61
ARG
44
C
ILE
45
n
62
ILE
45
C
GLN
46
n
63
GLN
46
C
VAL
47
n
64
VAL
47
C
TRP
48
n
65
TRP
48
C
PHE
49
n
66
PHE
49
C
GLN
50
n
67
GLN
50
C
ASN
51
n
68
ASN
51
C
ARG
52
n
69
ARG
52
C
ARG
53
n
70
ARG
53
C
ALA
54
n
71
ALA
54
C
ARG
55
n
72
ARG
55
C
LEU
56
n
73
LEU
56
C
ARG
57
n
74
ARG
57
C
LYS
58
n
75
LYS
58
C
n
76
59
C
n
77
60
C
n
78
61
C
n
79
62
C
n
80
63
C
n
81
64
C
DA
1
y
1
DA
1
D
DT
1
y
1
DT
1
D
A
2
n
2
DA
2
D
T
3
n
3
DT
3
D
A
4
n
4
DA
4
D
A
5
n
5
DA
5
D
T
6
n
6
DT
6
D
C
7
n
7
DC
7
D
DT
8
y
8
DT
8
D
DA
8
y
8
DA
8
D
G
9
n
9
DG
9
D
A
10
n
10
DA
10
D
T
11
n
11
DT
11
D
T
12
n
12
DT
12
D
A
13
n
13
DA
13
D
C
14
n
14
DC
14
D
DT
1
y
1
DT
1
E
DA
1
y
1
DA
1
E
G
2
n
2
DG
2
E
T
3
n
3
DT
3
E
A
4
n
4
DA
4
E
A
5
n
5
DA
5
E
T
6
n
6
DT
6
E
C
7
n
7
DC
7
E
DA
8
y
8
DA
8
E
DT
8
y
8
DT
8
E
G
9
n
9
DG
9
E
A
10
n
10
DA
10
E
T
11
n
11
DT
11
E
T
12
n
12
DT
12
E
A
13
n
13
DA
13
E
T
14
n
14
DT
14
E
DT
1
y
1
DT
1
F
DA
1
y
1
DA
1
F
G
2
n
2
DG
2
F
T
3
n
3
DT
3
F
A
4
n
4
DA
4
F
A
5
n
5
DA
5
F
T
6
n
6
DT
6
F
C
7
n
7
DC
7
F
DT
8
y
8
DT
8
F
DA
8
y
8
DA
8
F
G
9
n
9
DG
9
F
A
10
n
10
DA
10
F
T
11
n
11
DT
11
F
T
12
n
12
DT
12
F
A
13
n
13
DA
13
F
C
14
n
14
DC
14
F
author_defined_assembly
4
tetrameric
author_defined_assembly
4
tetrameric
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
4_565
x,-y+1,-z
crystal symmetry operation
0.0000000000
146.8900000000
0.0000000000
1
A
CG
ARG
22
A
CG
ARG
39
1
Y
1
A
CD
ARG
22
A
CD
ARG
39
1
Y
1
A
NE
ARG
22
A
NE
ARG
39
1
Y
1
A
CZ
ARG
22
A
CZ
ARG
39
1
Y
1
A
NH1
ARG
22
A
NH1
ARG
39
1
Y
1
A
NH2
ARG
22
A
NH2
ARG
39
1
Y
1
A
CG
GLU
33
A
CG
GLU
50
1
Y
1
A
CD
GLU
33
A
CD
GLU
50
1
Y
1
A
OE1
GLU
33
A
OE1
GLU
50
1
Y
1
A
OE2
GLU
33
A
OE2
GLU
50
1
Y
1
A
CD
GLN
36
A
CD
GLN
53
1
Y
1
A
OE1
GLN
36
A
OE1
GLN
53
1
Y
1
A
NE2
GLN
36
A
NE2
GLN
53
1
Y
1
A
CG
ASN
39
A
CG
ASN
56
1
Y
1
A
OD1
ASN
39
A
OD1
ASN
56
1
Y
1
A
ND2
ASN
39
A
ND2
ASN
56
1
Y
1
A
CG
LYS
58
A
CG
LYS
75
1
Y
1
A
CD
LYS
58
A
CD
LYS
75
1
Y
1
A
CE
LYS
58
A
CE
LYS
75
1
Y
1
A
NZ
LYS
58
A
NZ
LYS
75
1
Y
1
B
CD
GLU
33
B
CD
GLU
50
1
Y
1
B
OE1
GLU
33
B
OE1
GLU
50
1
Y
1
B
OE2
GLU
33
B
OE2
GLU
50
1
Y
1
B
CD
GLN
36
B
CD
GLN
53
1
Y
1
B
OE1
GLN
36
B
OE1
GLN
53
1
Y
1
B
NE2
GLN
36
B
NE2
GLN
53
1
Y
1
B
OD1
ASN
39
B
OD1
ASN
56
1
Y
1
B
ND2
ASN
39
B
ND2
ASN
56
1
Y
1
B
CG
ARG
55
B
CG
ARG
72
1
Y
1
B
CD
ARG
55
B
CD
ARG
72
1
Y
1
B
NE
ARG
55
B
NE
ARG
72
1
Y
1
B
CZ
ARG
55
B
CZ
ARG
72
1
Y
1
B
NH1
ARG
55
B
NH1
ARG
72
1
Y
1
B
NH2
ARG
55
B
NH2
ARG
72
1
Y
1
B
O
LYS
58
B
O
LYS
75
1
Y
1
B
CD
LYS
58
B
CD
LYS
75
1
Y
1
B
CE
LYS
58
B
CE
LYS
75
1
Y
1
B
NZ
LYS
58
B
NZ
LYS
75
1
Y
1
C
CB
LYS
0
C
CB
LYS
17
1
Y
1
C
CG
LYS
0
C
CG
LYS
17
1
Y
1
C
CD
LYS
0
C
CD
LYS
17
1
Y
1
C
CE
LYS
0
C
CE
LYS
17
1
Y
1
C
NZ
LYS
0
C
NZ
LYS
17
1
Y
1
C
CD
GLN
24
C
CD
GLN
41
1
Y
1
C
OE1
GLN
24
C
OE1
GLN
41
1
Y
1
C
NE2
GLN
24
C
NE2
GLN
41
1
Y
1
C
CG
ARG
57
C
CG
ARG
74
1
Y
1
C
CD
ARG
57
C
CD
ARG
74
1
Y
1
C
NE
ARG
57
C
NE
ARG
74
1
Y
1
C
CZ
ARG
57
C
CZ
ARG
74
1
Y
1
C
NH1
ARG
57
C
NH1
ARG
74
1
Y
1
C
NH2
ARG
57
C
NH2
ARG
74
1
Y
1
C
CD
LYS
58
C
CD
LYS
75
1
Y
1
C
CE
LYS
58
C
CE
LYS
75
1
Y
1
C
NZ
LYS
58
C
NZ
LYS
75
1
Y
1
A
GLU
-16
A
GLU
1
1
Y
1
A
ASP
-15
A
ASP
2
1
Y
1
A
ILE
-14
A
ILE
3
1
Y
1
A
SER
-13
A
SER
4
1
Y
1
A
ASP
-12
A
ASP
5
1
Y
1
A
CYS
-11
A
CYS
6
1
Y
1
A
GLU
-10
A
GLU
7
1
Y
1
A
SER
-9
A
SER
8
1
Y
1
A
GLU
-8
A
GLU
9
1
Y
1
A
PRO
-7
A
PRO
10
1
Y
1
A
GLY
-6
A
GLY
11
1
Y
1
A
ILE
-5
A
ILE
12
1
Y
1
A
ALA
-4
A
ALA
13
1
Y
1
A
LEU
-3
A
LEU
14
1
Y
1
A
LYS
-2
A
LYS
15
1
Y
1
A
ARG
-1
A
ARG
16
1
Y
1
B
GLU
-16
B
GLU
1
1
Y
1
B
ASP
-15
B
ASP
2
1
Y
1
B
ILE
-14
B
ILE
3
1
Y
1
B
SER
-13
B
SER
4
1
Y
1
B
ASP
-12
B
ASP
5
1
Y
1
B
CYS
-11
B
CYS
6
1
Y
1
B
GLU
-10
B
GLU
7
1
Y
1
B
SER
-9
B
SER
8
1
Y
1
B
GLU
-8
B
GLU
9
1
Y
1
B
PRO
-7
B
PRO
10
1
Y
1
B
GLY
-6
B
GLY
11
1
Y
1
B
ILE
-5
B
ILE
12
1
Y
1
B
ALA
-4
B
ALA
13
1
Y
1
B
LEU
-3
B
LEU
14
1
Y
1
B
LYS
-2
B
LYS
15
1
Y
1
B
ARG
-1
B
ARG
16
1
Y
1
B
LYS
0
B
LYS
17
1
Y
1
B
GLN
59
B
GLN
76
1
Y
1
B
HIS
60
B
HIS
77
1
Y
1
B
THR
61
B
THR
78
1
Y
1
B
SER
62
B
SER
79
1
Y
1
B
VAL
63
B
VAL
80
1
Y
1
B
SER
64
B
SER
81
1
Y
1
C
GLU
-16
C
GLU
1
1
Y
1
C
ASP
-15
C
ASP
2
1
Y
1
C
ILE
-14
C
ILE
3
1
Y
1
C
SER
-13
C
SER
4
1
Y
1
C
ASP
-12
C
ASP
5
1
Y
1
C
CYS
-11
C
CYS
6
1
Y
1
C
GLU
-10
C
GLU
7
1
Y
1
C
SER
-9
C
SER
8
1
Y
1
C
GLU
-8
C
GLU
9
1
Y
1
C
PRO
-7
C
PRO
10
1
Y
1
C
GLY
-6
C
GLY
11
1
Y
1
C
ILE
-5
C
ILE
12
1
Y
1
C
ALA
-4
C
ALA
13
1
Y
1
C
LEU
-3
C
LEU
14
1
Y
1
C
LYS
-2
C
LYS
15
1
Y
1
C
ARG
-1
C
ARG
16
1
Y
1
C
GLN
59
C
GLN
76
1
Y
1
C
HIS
60
C
HIS
77
1
Y
1
C
THR
61
C
THR
78
1
Y
1
C
SER
62
C
SER
79
1
Y
1
C
VAL
63
C
VAL
80
1
Y
1
C
SER
64
C
SER
81
1
Y
1
E
DT
12
0.063
SIDE CHAIN
1
D
D
O3'
P
DC
DA
7
8
1.35
B
1
E
E
O3'
P
DC
DT
7
8
1.77
B
1
F
F
O3'
P
DC
DA
7
8
1.78
B
1
F
F
O3'
P
DA
DG
8
9
1.76
B
1
3.51
0.50
120.30
123.81
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
3
3
3
N
1
4.83
0.30
108.30
113.13
D
D
D
O4'
C1'
N9
DA
DA
DA
1
1
1
A
A
A
N
1
3.26
0.50
129.30
132.56
D
D
D
N1
C2
N3
DA
DA
DA
1
1
1
A
A
A
N
1
3.95
0.60
114.60
118.55
D
D
D
N1
C2
N3
DT
DT
DT
1
1
1
B
B
B
N
1
-19.57
1.20
119.70
100.13
D
D
D
C3'
O3'
P
DT
DT
DA
1
1
2
B
B
Y
1
11.59
1.10
110.50
122.09
D
D
D
O3'
P
OP2
DT
DA
DA
1
2
2
B
Y
1
-6.20
0.70
108.00
101.80
D
D
D
O4'
C1'
N9
DA
DA
DA
2
2
2
N
1
4.31
0.60
118.00
122.31
D
D
D
C4
C5
C6
DT
DT
DT
3
3
3
N
1
-3.86
0.60
123.70
119.84
D
D
D
C5
C6
N1
DT
DT
DT
3
3
3
N
1
-3.88
0.60
122.30
118.42
D
D
D
N3
C2
O2
DT
DT
DT
3
3
3
N
1
3.77
0.60
106.00
109.77
D
D
D
O4'
C4'
C3'
DA
DA
DA
5
5
5
N
1
4.82
0.60
119.00
123.82
D
D
D
C4
C5
C7
DT
DT
DT
6
6
6
N
1
-5.86
0.60
122.90
117.04
D
D
D
C6
C5
C7
DT
DT
DT
6
6
6
N
1
-2.44
0.40
121.90
119.46
D
D
D
N3
C4
C5
DC
DC
DC
7
7
7
N
1
27.26
1.20
119.70
146.96
D
D
D
C3'
O3'
P
DC
DC
DA
7
7
8
B
Y
1
-9.01
0.70
108.00
98.99
D
D
D
O4'
C1'
N9
DA
DA
DA
8
8
8
B
B
B
N
1
29.88
1.90
104.00
133.88
D
D
D
O3'
P
O5'
DA
DG
DG
8
9
9
B
Y
1
-30.01
2.20
105.20
75.19
D
D
D
O3'
P
OP1
DA
DG
DG
8
9
9
B
Y
1
7.29
1.10
109.80
117.09
D
D
D
C5'
C4'
O4'
DG
DG
DG
9
9
9
N
1
7.67
0.30
108.30
115.97
D
D
D
O4'
C1'
N9
DG
DG
DG
9
9
9
N
1
-3.27
0.50
128.60
125.33
D
D
D
N3
C4
C5
DG
DG
DG
9
9
9
N
1
2.48
0.40
105.40
107.88
D
D
D
N9
C4
C5
DG
DG
DG
9
9
9
N
1
-4.25
0.60
119.90
115.65
D
D
D
N1
C6
O6
DG
DG
DG
9
9
9
N
1
-9.89
1.60
120.90
111.01
D
D
D
P
O5'
C5'
DA
DA
DA
10
10
10
N
1
8.56
0.30
108.30
116.86
D
D
D
O4'
C1'
N9
DA
DA
DA
10
10
10
N
1
4.17
0.60
118.00
122.17
D
D
D
C4
C5
C6
DT
DT
DT
11
11
11
N
1
-4.46
0.60
122.90
118.44
D
D
D
C6
C5
C7
DT
DT
DT
11
11
11
N
1
3.64
0.60
118.00
121.64
D
D
D
C4
C5
C6
DT
DT
DT
12
12
12
N
1
-5.34
0.80
102.40
97.06
D
D
D
C3'
C2'
C1'
DA
DA
DA
13
13
13
N
1
-5.87
0.80
105.90
100.03
D
D
D
O4'
C1'
C2'
DA
DA
DA
13
13
13
N
1
-7.86
0.80
105.90
98.04
D
D
D
O4'
C1'
C2'
DC
DC
DC
14
14
14
N
1
7.10
0.30
108.30
115.40
D
D
D
O4'
C1'
N1
DC
DC
DC
14
14
14
N
1
-5.50
0.60
122.90
117.40
E
E
E
C6
C5
C7
DT
DT
DT
1
1
1
A
A
A
N
1
-10.13
1.20
119.70
109.57
E
E
E
C3'
O3'
P
DT
DT
DG
1
1
2
A
A
Y
1
-15.45
1.20
119.70
104.25
E
E
E
C3'
O3'
P
DA
DA
DG
1
1
2
B
B
Y
1
3.15
0.50
106.80
109.95
E
E
E
O4'
C1'
C2'
DG
DG
DG
2
2
2
N
1
8.26
1.20
119.70
127.96
E
E
E
C3'
O3'
P
DG
DG
DT
2
2
3
Y
1
6.80
0.30
108.30
115.10
E
E
E
O4'
C1'
N1
DT
DT
DT
3
3
3
N
1
-4.69
0.60
122.90
118.21
E
E
E
C6
C5
C7
DT
DT
DT
3
3
3
N
1
2.79
0.30
108.30
111.09
E
E
E
O4'
C1'
N9
DA
DA
DA
4
4
4
N
1
-7.72
0.80
105.90
98.18
E
E
E
O4'
C1'
C2'
DA
DA
DA
5
5
5
N
1
-8.55
1.00
110.10
101.55
E
E
E
C1'
O4'
C4'
DT
DT
DT
6
6
6
N
1
-5.45
0.80
105.90
100.45
E
E
E
O4'
C1'
C2'
DT
DT
DT
6
6
6
N
1
4.75
0.60
118.00
122.75
E
E
E
C4
C5
C6
DT
DT
DT
6
6
6
N
1
-5.06
0.60
122.90
117.84
E
E
E
C6
C5
C7
DT
DT
DT
6
6
6
N
1
-8.48
1.00
110.10
101.62
E
E
E
C1'
O4'
C4'
DC
DC
DC
7
7
7
N
1
7.85
1.20
119.70
127.55
E
E
E
C3'
O3'
P
DC
DC
DA
7
7
8
A
Y
1
-8.97
1.20
119.70
110.73
E
E
E
C3'
O3'
P
DC
DC
DT
7
7
8
B
Y
1
-3.80
0.60
122.30
118.50
E
E
E
N3
C2
O2
DT
DT
DT
8
8
8
B
B
B
N
1
-4.53
0.60
122.90
118.37
E
E
E
C6
C5
C7
DT
DT
DT
8
8
8
B
B
B
N
1
11.42
1.90
104.00
115.42
E
E
E
O3'
P
O5'
DT
DG
DG
8
9
9
B
Y
1
-5.43
0.80
105.90
100.47
E
E
E
O4'
C1'
C2'
DG
DG
DG
9
9
9
N
1
11.47
1.20
119.70
131.17
E
E
E
C3'
O3'
P
DG
DG
DA
9
9
10
Y
1
-5.73
0.90
105.70
99.97
E
E
E
O5'
P
OP2
DA
DA
DA
10
10
10
N
1
-6.16
0.80
109.40
103.24
E
E
E
O5'
C5'
C4'
DA
DA
DA
10
10
10
N
1
-6.03
1.00
110.10
104.07
E
E
E
C1'
O4'
C4'
DA
DA
DA
10
10
10
N
1
3.72
0.60
118.00
121.72
E
E
E
C4
C5
C6
DT
DT
DT
11
11
11
N
1
-3.60
0.60
119.00
115.40
E
E
E
C4
C5
C7
DT
DT
DT
11
11
11
N
1
8.79
1.20
119.70
128.49
E
E
E
C3'
O3'
P
DT
DT
DT
11
11
12
Y
1
-6.05
0.70
108.00
101.95
E
E
E
O4'
C1'
N1
DT
DT
DT
12
12
12
N
1
3.99
0.60
118.00
121.99
E
E
E
C4
C5
C6
DT
DT
DT
12
12
12
N
1
-3.78
0.60
122.30
118.52
E
E
E
N3
C2
O2
DT
DT
DT
12
12
12
N
1
-4.50
0.60
122.90
118.40
E
E
E
C6
C5
C7
DT
DT
DT
12
12
12
N
1
-7.21
0.80
102.40
95.19
E
E
E
C3'
C2'
C1'
DA
DA
DA
13
13
13
N
1
-9.26
0.80
105.90
96.64
E
E
E
O4'
C1'
C2'
DA
DA
DA
13
13
13
N
1
5.62
0.30
108.30
113.92
E
E
E
O4'
C1'
N9
DA
DA
DA
13
13
13
N
1
4.30
0.30
108.30
112.60
F
F
F
O4'
C1'
N1
DT
DT
DT
1
1
1
A
A
A
N
1
-2.56
0.40
104.50
101.94
F
F
F
O4'
C4'
C3'
DA
DA
DA
1
1
1
B
B
B
N
1
-3.01
0.50
110.60
107.59
F
F
F
C2
N3
C4
DA
DA
DA
1
1
1
B
B
B
N
1
-8.97
1.20
119.70
110.73
F
F
F
C3'
O3'
P
DA
DA
DG
1
1
2
B
B
Y
1
21.83
1.90
104.00
125.83
F
F
F
O3'
P
O5'
DA
DG
DG
1
2
2
B
Y
1
-23.17
2.20
105.20
82.03
F
F
F
O3'
P
OP1
DA
DG
DG
1
2
2
B
Y
1
-6.44
1.00
110.10
103.66
F
F
F
C1'
O4'
C4'
DG
DG
DG
2
2
2
N
1
-5.80
0.80
105.90
100.10
F
F
F
O4'
C1'
C2'
DG
DG
DG
2
2
2
N
1
8.60
1.40
114.30
122.90
F
F
F
N9
C1'
C2'
DG
DG
DG
2
2
2
N
1
-5.78
0.70
108.00
102.22
F
F
F
O4'
C1'
N9
DG
DG
DG
2
2
2
N
1
2.48
0.40
105.40
107.88
F
F
F
N9
C4
C5
DG
DG
DG
2
2
2
N
1
4.54
0.60
128.60
133.14
F
F
F
C5
C6
O6
DG
DG
DG
2
2
2
N
1
5.22
0.30
108.30
113.52
F
F
F
O4'
C1'
N1
DT
DT
DT
3
3
3
N
1
4.61
0.60
118.00
122.61
F
F
F
C4
C5
C6
DT
DT
DT
3
3
3
N
1
3.80
0.60
119.90
123.70
F
F
F
N3
C4
O4
DT
DT
DT
3
3
3
N
1
-4.20
0.60
119.00
114.80
F
F
F
C4
C5
C7
DT
DT
DT
3
3
3
N
1
-5.94
0.80
102.40
96.46
F
F
F
C3'
C2'
C1'
DA
DA
DA
4
4
4
N
1
-5.68
0.80
105.90
100.22
F
F
F
O4'
C1'
C2'
DA
DA
DA
5
5
5
N
1
-5.18
0.80
105.90
100.72
F
F
F
O4'
C1'
C2'
DT
DT
DT
6
6
6
N
1
3.87
0.30
108.30
112.17
F
F
F
O4'
C1'
N1
DT
DT
DT
6
6
6
N
1
4.23
0.60
118.00
122.23
F
F
F
C4
C5
C6
DT
DT
DT
6
6
6
N
1
-5.74
0.40
104.50
98.76
F
F
F
O4'
C4'
C3'
DC
DC
DC
7
7
7
N
1
-7.13
1.00
110.10
102.97
F
F
F
C1'
O4'
C4'
DC
DC
DC
7
7
7
N
1
-6.46
0.80
105.90
99.44
F
F
F
O4'
C1'
C2'
DT
DT
DT
8
8
8
A
A
A
N
1
-4.50
0.70
108.00
103.50
F
F
F
O4'
C1'
N9
DA
DA
DA
8
8
8
B
B
B
N
1
-13.71
1.90
104.00
90.29
F
F
F
O3'
P
O5'
DT
DG
DG
8
9
9
A
Y
1
28.40
1.90
104.00
132.40
F
F
F
O3'
P
O5'
DA
DG
DG
8
9
9
B
Y
1
-14.85
2.20
105.20
90.35
F
F
F
O3'
P
OP2
DA
DG
DG
8
9
9
B
Y
1
-16.31
2.20
105.20
88.89
F
F
F
O3'
P
OP1
DA
DG
DG
8
9
9
B
Y
1
-8.36
1.00
110.10
101.74
F
F
F
C1'
O4'
C4'
DG
DG
DG
9
9
9
N
1
-11.68
0.80
105.90
94.22
F
F
F
O4'
C1'
C2'
DG
DG
DG
9
9
9
N
1
3.18
0.30
108.30
111.48
F
F
F
O4'
C1'
N9
DG
DG
DG
9
9
9
N
1
-7.76
1.00
110.10
102.34
F
F
F
C1'
O4'
C4'
DA
DA
DA
10
10
10
N
1
-11.02
1.00
110.10
99.08
F
F
F
C1'
O4'
C4'
DT
DT
DT
11
11
11
N
1
-4.16
0.60
122.90
118.74
F
F
F
C6
C5
C7
DT
DT
DT
11
11
11
N
1
-8.43
0.70
108.00
99.57
F
F
F
O4'
C1'
N1
DT
DT
DT
12
12
12
N
1
4.57
0.60
118.00
122.57
F
F
F
C4
C5
C6
DT
DT
DT
12
12
12
N
1
-6.80
0.80
105.90
99.10
F
F
F
O4'
C1'
C2'
DA
DA
DA
13
13
13
N
1
2.79
0.30
108.30
111.09
F
F
F
O4'
C1'
N9
DA
DA
DA
13
13
13
N
1
-5.85
0.80
105.90
100.05
F
F
F
O4'
C1'
C2'
DC
DC
DC
14
14
14
N
1
2.26
0.30
108.30
110.56
F
F
F
O4'
C1'
N1
DC
DC
DC
14
14
14
N
1
D
D
N9
C4
DA
DA
1
1
-0.040
0.006
1.374
1.334
A
A
N
1
D
D
C5
C7
DT
DT
1
1
0.038
0.006
1.496
1.534
B
B
N
1
D
D
C5'
C4'
DA
DA
2
2
0.071
0.007
1.512
1.583
N
1
D
D
O3'
C3'
DT
DT
3
3
-0.043
0.006
1.419
1.376
N
1
D
D
C5
C7
DT
DT
6
6
0.055
0.006
1.496
1.551
N
1
D
D
O3'
P
DC
DA
7
8
-0.261
0.012
1.607
1.346
B
Y
1
D
D
C5'
C4'
DA
DA
8
8
0.049
0.007
1.512
1.561
B
B
N
1
D
D
C4'
C3'
DG
DG
9
9
-0.062
0.010
1.521
1.459
N
1
E
E
C5
C7
DT
DT
1
1
0.038
0.006
1.496
1.534
A
A
N
1
E
E
O3'
P
DA
DG
1
2
-0.103
0.012
1.607
1.504
B
Y
1
E
E
C5
C7
DT
DT
3
3
0.048
0.006
1.496
1.544
N
1
E
E
N3
C4
DA
DA
4
4
0.059
0.006
1.344
1.403
N
1
E
E
C5'
C4'
DC
DC
7
7
0.048
0.007
1.512
1.560
N
1
E
E
O3'
P
DC
DT
7
8
0.160
0.012
1.607
1.767
B
Y
1
E
E
C5
C7
DT
DT
8
8
0.059
0.006
1.496
1.555
B
B
N
1
E
E
O3'
P
DT
DG
8
9
-0.074
0.012
1.607
1.533
B
Y
1
E
E
N3
C4
DA
DA
10
10
0.036
0.006
1.344
1.380
N
1
E
E
N9
C4
DA
DA
10
10
0.040
0.006
1.374
1.414
N
1
F
F
C5'
C4'
DA
DA
1
1
0.052
0.007
1.512
1.564
B
B
N
1
F
F
O3'
P
DA
DG
1
2
-0.091
0.012
1.607
1.516
B
Y
1
F
F
C6
N1
DG
DG
2
2
-0.062
0.007
1.391
1.329
N
1
F
F
N3
C4
DA
DA
4
4
0.042
0.006
1.344
1.386
N
1
F
F
C5
C7
DT
DT
6
6
0.058
0.006
1.496
1.554
N
1
F
F
O3'
P
DC
DA
7
8
0.177
0.012
1.607
1.784
B
Y
1
F
F
C5
C7
DT
DT
8
8
0.036
0.006
1.496
1.532
A
A
N
1
F
F
O3'
P
DA
DG
8
9
0.149
0.012
1.607
1.756
B
Y
1
F
F
O3'
C3'
DA
DA
13
13
-0.057
0.006
1.419
1.362
N
1
D
A
OP1
O
DA
HOH
8
858
2.19
B
1_555
6_565
THE FOLLOWING SIDE CHAINS HAVE
BEEN OMITTED FROM THE MODEL BECAUSE THEIR CONFORMATION
WAS NOT EVIDENT FROM ELECTRON DENSITY MAPS:
HOMEODOMAIN NO. 1: RESIDUES 122, 133, 158.
HOMEODOMAIN NO. 2: RESIDUES 233, 236, 239, 255, 258.
HOMEODOMAIN NO. 3: RESIDUES 300, 324, 357, 358.
DUE TO THE TWO-FOLD AVERAGING OF THE DNA DUPLEXES,
ALTERNATE SIDE CHAIN IDENTITIES HAVE BEEN MODELED IN THE
FOLLOWING WAY:
ALTERNATE SIDE CHAIN FOR RESIDUE A D 1A:
RESIDUE T D 1B
ALTERNATE SIDE CHAIN FOR RESIDUE T D 8A:
RESIDUE A D 8B
ALTERNATE SIDE CHAIN FOR RESIDUE T E 1A:
RESIDUE A E 1B
ALTERNATE SIDE CHAIN FOR RESIDUE A E 8A:
RESIDUE T E 8B
ALTERNATE SIDE CHAIN FOR RESIDUE T F 1A:
RESIDUE A F 1B
ALTERNATE SIDE CHAIN FOR RESIDUE T F 8A:
RESIDUE A F 8B
TWO OF THE WATER MOLECULES ARE EXCLUDED BY ONE OF THE TWO
ALTERNATE SIDE CHAINS AT DNA RESIDUES NO. 408 AND 508, AS
FOLLOWS:
WATER RESIDUE NO. 941 IS PRESENT WITH THE ALTERNATE SIDE
CHAIN REPRESENTED BY RESIDUE 508 BUT NOT 528.
WATER RESIDUE NO. 942 IS PRESENT WITH THE ALTERNATE SIDE
CHAIN REPRESENTED BY RESIDUE 428 BUT NOT 408.
0.1980000
0.1980000
2.0
1
2.0
243
2739
0
966
1530
0.018
0.018
0.012
2.80
2.80
1.51
refinement
X-PLOR
HOMEODOMAIN FROM THE DROSOPHILA PAIRED PROTEIN BOUND TO A DNA OLIGONUCLEOTIDE
1
N
N
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
A COMPLEX OF TWO HOMEODOMAINS (THE PROTEIN COMPONENT)
BOUND TO ONE 14 BASE PAIR DNA DUPLEX IS THE MOLECULAR
SPECIES ANALYZED IN THIS STUDY. EACH OF THE DNA DUPLEX AND
THE COMPLEX HAS PSEUDO TWO-FOLD SYMMETRY ABOUT ITS CENTER.
THE ASYMMETRIC UNIT CONTAINS 1.5 COMPLEXES, ONE OF WHICH IS
COMPLETELY CONTAINED WITHIN THE ASYMMETRIC UNIT AND THE
OTHER OF IS BISECTED AT ITS CENTER OF SYMMETRY BY A
CRYSTALLOGRAPHIC TWO-FOLD AXIS. THE TWO-FOLD AVERAGED
COMPLEX WAS MODELED AS A COMPLETE SINGLE HOMEODOMAIN AND A
COMPLETE SINGLE STRAND OF THE DUPLEX. THEREFORE, THE MODEL
CONTAINS THREE HOMEODOMAINS AND THREE DNA STRANDS.
A
ALA
10
A
ALA
27
HELX_P
A
ARG
22
A
ARG
39
1
1
13
A
ILE
28
A
ILE
45
HELX_P
A
THR
38
A
THR
55
1
2
11
A
GLU
42
A
GLU
59
HELX_P
A
VAL
63
A
VAL
80
1
3
22
B
ALA
10
B
ALA
27
HELX_P
B
ARG
22
B
ARG
39
1
4
13
B
ILE
28
B
ILE
45
HELX_P
B
THR
38
B
THR
55
1
5
11
B
GLU
42
B
GLU
59
HELX_P
B
ARG
57
B
ARG
74
1
6
16
C
ALA
10
C
ALA
27
HELX_P
C
ARG
22
C
ARG
39
1
7
13
C
ILE
28
C
ILE
45
HELX_P
C
THR
38
C
THR
55
1
8
11
C
GLU
42
C
GLU
59
HELX_P
C
ARG
57
C
ARG
74
1
9
16
hydrog
DA-DT PAIR
A
A
D
DA
1
D
N1
DA
1
1_555
F
DT
1
F
N3
DT
1
1_555
hydrog
WATSON-CRICK
D
DA
2
D
N1
DA
2
1_555
E
DT
14
E
N3
DT
14
1_555
hydrog
WATSON-CRICK
D
DA
2
D
N6
DA
2
1_555
E
DT
14
E
O4
DT
14
1_555
hydrog
WATSON-CRICK
D
DT
3
D
N3
DT
3
1_555
E
DA
13
E
N1
DA
13
1_555
hydrog
WATSON-CRICK
D
DT
3
D
O4
DT
3
1_555
E
DA
13
E
N6
DA
13
1_555
hydrog
WATSON-CRICK
D
DA
4
D
N1
DA
4
1_555
E
DT
12
E
N3
DT
12
1_555
hydrog
WATSON-CRICK
D
DA
4
D
N6
DA
4
1_555
E
DT
12
E
O4
DT
12
1_555
hydrog
WATSON-CRICK
D
DA
5
D
N1
DA
5
1_555
E
DT
11
E
N3
DT
11
1_555
hydrog
WATSON-CRICK
D
DA
5
D
N6
DA
5
1_555
E
DT
11
E
O4
DT
11
1_555
hydrog
WATSON-CRICK
D
DT
6
D
N3
DT
6
1_555
E
DA
10
E
N1
DA
10
1_555
hydrog
WATSON-CRICK
D
DT
6
D
O4
DT
6
1_555
E
DA
10
E
N6
DA
10
1_555
hydrog
WATSON-CRICK
D
DC
7
D
N3
DC
7
1_555
E
DG
9
E
N1
DG
9
1_555
hydrog
WATSON-CRICK
D
DC
7
D
N4
DC
7
1_555
E
DG
9
E
O6
DG
9
1_555
hydrog
WATSON-CRICK
D
DC
7
D
O2
DC
7
1_555
E
DG
9
E
N2
DG
9
1_555
hydrog
WATSON-CRICK
A
A
D
DT
8
D
N3
DT
8
1_555
E
DA
8
E
N1
DA
8
1_555
hydrog
WATSON-CRICK
A
A
D
DT
8
D
O4
DT
8
1_555
E
DA
8
E
N6
DA
8
1_555
hydrog
WATSON-CRICK
D
DG
9
D
N1
DG
9
1_555
E
DC
7
E
N3
DC
7
1_555
hydrog
WATSON-CRICK
D
DG
9
D
N2
DG
9
1_555
E
DC
7
E
O2
DC
7
1_555
hydrog
WATSON-CRICK
D
DG
9
D
O6
DG
9
1_555
E
DC
7
E
N4
DC
7
1_555
hydrog
WATSON-CRICK
D
DA
10
D
N1
DA
10
1_555
E
DT
6
E
N3
DT
6
1_555
hydrog
WATSON-CRICK
D
DA
10
D
N6
DA
10
1_555
E
DT
6
E
O4
DT
6
1_555
hydrog
WATSON-CRICK
D
DT
11
D
N3
DT
11
1_555
E
DA
5
E
N1
DA
5
1_555
hydrog
WATSON-CRICK
D
DT
11
D
O4
DT
11
1_555
E
DA
5
E
N6
DA
5
1_555
hydrog
WATSON-CRICK
D
DT
12
D
N3
DT
12
1_555
E
DA
4
E
N1
DA
4
1_555
hydrog
WATSON-CRICK
D
DT
12
D
O4
DT
12
1_555
E
DA
4
E
N6
DA
4
1_555
hydrog
WATSON-CRICK
D
DA
13
D
N1
DA
13
1_555
E
DT
3
E
N3
DT
3
1_555
hydrog
WATSON-CRICK
D
DA
13
D
N6
DA
13
1_555
E
DT
3
E
O4
DT
3
1_555
hydrog
WATSON-CRICK
D
DC
14
D
N3
DC
14
1_555
E
DG
2
E
N1
DG
2
1_555
hydrog
WATSON-CRICK
D
DC
14
D
N4
DC
14
1_555
E
DG
2
E
O6
DG
2
1_555
hydrog
WATSON-CRICK
D
DC
14
D
O2
DC
14
1_555
E
DG
2
E
N2
DG
2
1_555
hydrog
WATSON-CRICK
F
DG
2
F
N1
DG
2
1_555
F
DC
14
F
N3
DC
14
4_565
hydrog
WATSON-CRICK
F
DG
2
F
N2
DG
2
1_555
F
DC
14
F
O2
DC
14
4_565
hydrog
WATSON-CRICK
F
DG
2
F
O6
DG
2
1_555
F
DC
14
F
N4
DC
14
4_565
hydrog
WATSON-CRICK
F
DT
3
F
N3
DT
3
1_555
F
DA
13
F
N1
DA
13
4_565
hydrog
WATSON-CRICK
F
DT
3
F
O4
DT
3
1_555
F
DA
13
F
N6
DA
13
4_565
hydrog
WATSON-CRICK
F
DA
4
F
N1
DA
4
1_555
F
DT
12
F
N3
DT
12
4_565
hydrog
WATSON-CRICK
F
DA
4
F
N6
DA
4
1_555
F
DT
12
F
O4
DT
12
4_565
hydrog
WATSON-CRICK
F
DA
5
F
N1
DA
5
1_555
F
DT
11
F
N3
DT
11
4_565
hydrog
WATSON-CRICK
F
DA
5
F
N6
DA
5
1_555
F
DT
11
F
O4
DT
11
4_565
hydrog
WATSON-CRICK
F
DT
6
F
N3
DT
6
1_555
F
DA
10
F
N1
DA
10
4_565
hydrog
WATSON-CRICK
F
DT
6
F
O4
DT
6
1_555
F
DA
10
F
N6
DA
10
4_565
hydrog
WATSON-CRICK
F
DC
7
F
N3
DC
7
1_555
F
DG
9
F
N1
DG
9
4_565
hydrog
WATSON-CRICK
F
DC
7
F
N4
DC
7
1_555
F
DG
9
F
O6
DG
9
4_565
hydrog
WATSON-CRICK
F
DC
7
F
O2
DC
7
1_555
F
DG
9
F
N2
DG
9
4_565
hydrog
WATSON-CRICK
F
DG
9
F
N1
DG
9
1_555
F
DC
7
F
N3
DC
7
4_565
hydrog
WATSON-CRICK
F
DG
9
F
N2
DG
9
1_555
F
DC
7
F
O2
DC
7
4_565
hydrog
WATSON-CRICK
F
DG
9
F
O6
DG
9
1_555
F
DC
7
F
N4
DC
7
4_565
hydrog
WATSON-CRICK
F
DA
10
F
N1
DA
10
1_555
F
DT
6
F
N3
DT
6
4_565
hydrog
WATSON-CRICK
F
DA
10
F
N6
DA
10
1_555
F
DT
6
F
O4
DT
6
4_565
hydrog
WATSON-CRICK
F
DT
11
F
N3
DT
11
1_555
F
DA
5
F
N1
DA
5
4_565
hydrog
WATSON-CRICK
F
DT
11
F
O4
DT
11
1_555
F
DA
5
F
N6
DA
5
4_565
hydrog
WATSON-CRICK
F
DT
12
F
N3
DT
12
1_555
F
DA
4
F
N1
DA
4
4_565
hydrog
WATSON-CRICK
F
DT
12
F
O4
DT
12
1_555
F
DA
4
F
N6
DA
4
4_565
hydrog
WATSON-CRICK
F
DA
13
F
N1
DA
13
1_555
F
DT
3
F
N3
DT
3
4_565
hydrog
WATSON-CRICK
F
DA
13
F
N6
DA
13
1_555
F
DT
3
F
O4
DT
3
4_565
hydrog
WATSON-CRICK
F
DC
14
F
N3
DC
14
1_555
F
DG
2
F
N1
DG
2
4_565
hydrog
WATSON-CRICK
F
DC
14
F
N4
DC
14
1_555
F
DG
2
F
O6
DG
2
4_565
hydrog
WATSON-CRICK
F
DC
14
F
O2
DC
14
1_555
F
DG
2
F
N2
DG
2
4_565
TRANSCRIPTION/DNA
DNA-BINDING PROTEIN, DNA, PAIRED BOX, TRANSCRIPTION REGULATION, TRANSCRIPTION-DNA COMPLEX
PRD_DROME
UNP
1
196
P06601
1FJL
PDB
2
1FJL
1FJL
PDB
3
1FJL
1FJL
PDB
4
1FJL
196
276
1FJL
-16
64
P06601
A
1
1
81
196
276
1FJL
-16
64
P06601
B
1
1
81
196
276
1FJL
-16
64
P06601
C
1
1
81
1
14
1FJL
1
14
1FJL
D
2
1
14
1
14
1FJL
1
14
1FJL
E
3
1
14
1
14
1FJL
1
14
1FJL
F
4
1
14
1
CYS
engineered mutation
SER
4
1FJL
A
P06601
UNP
216
21
1
SER
engineered mutation
GLN
50
1FJL
A
P06601
UNP
262
67
2
CYS
engineered mutation
SER
4
1FJL
B
P06601
UNP
216
21
2
SER
engineered mutation
GLN
50
1FJL
B
P06601
UNP
262
67
3
CYS
engineered mutation
SER
4
1FJL
C
P06601
UNP
216
21
3
SER
engineered mutation
GLN
50
1FJL
C
P06601
UNP
262
67
20
orthorhombic
C 2 2 21