0.007880
0.000000
0.004531
0.000000
0.021954
0.000000
0.000000
0.000000
0.016106
0.00000
0.00000
0.00000
Grant, R.A.
Rould, M.A.
Klemm, J.D.
Pabo, C.O.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
119.90
90.00
126.900
45.550
71.620
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
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
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
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
O
N
59
N
P
N
60
N
O
N
61
N
O
N
62
N
O
N
63
N
C
N
64
R
C
N
65
N
O
N
66
S
C
N
67
N
O
N
68
N
C
N
69
R
C
Y
70
N
N
Y
71
N
C
Y
72
N
N
Y
73
N
C
Y
74
N
C
N
75
N
N
Y
76
N
N
Y
77
N
C
Y
78
N
N
Y
79
N
C
N
80
N
H
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
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
O
N
95
N
P
N
96
N
O
N
97
N
O
N
98
N
O
N
99
N
C
N
100
R
C
N
101
N
O
N
102
S
C
N
103
N
O
N
104
N
C
N
105
R
C
N
106
N
N
N
107
N
C
N
108
N
O
N
109
N
N
N
110
N
C
N
111
N
N
N
112
N
C
N
113
N
C
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
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
O
N
129
N
P
N
130
N
O
N
131
N
O
N
132
N
O
N
133
N
C
N
134
R
C
N
135
N
O
N
136
S
C
N
137
N
O
N
138
N
C
N
139
R
C
Y
140
N
N
Y
141
N
C
Y
142
N
N
Y
143
N
C
N
144
N
C
N
145
N
O
N
146
N
N
N
147
N
C
N
148
N
N
N
149
N
N
Y
150
N
C
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
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
O
N
166
N
P
N
167
N
O
N
168
N
O
N
169
N
O
N
170
N
C
N
171
R
C
N
172
N
O
N
173
S
C
N
174
N
O
N
175
N
C
N
176
R
C
N
177
N
N
N
178
N
C
N
179
N
O
N
180
N
N
N
181
N
C
N
182
N
O
N
183
N
C
N
184
N
C
N
185
N
C
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
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
N
N
202
S
C
N
203
N
C
N
204
N
O
N
205
N
C
N
206
N
C
N
207
N
C
N
208
N
O
N
209
N
N
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
H
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
N
N
222
S
C
N
223
N
C
N
224
N
O
N
225
N
C
N
226
N
C
N
227
N
C
N
228
N
O
N
229
N
O
N
230
N
O
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
N
N
241
N
C
N
242
N
C
N
243
N
O
N
244
N
O
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
O
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
S
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
N
N
276
S
C
N
277
N
C
N
278
N
O
N
279
N
C
N
280
N
C
N
281
N
C
N
282
N
C
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
H
N
295
N
H
N
296
N
H
N
297
N
N
N
298
S
C
N
299
N
C
N
300
N
O
N
301
N
C
N
302
N
C
N
303
N
C
N
304
N
C
N
305
N
N
N
306
N
O
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
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
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
Y
332
N
C
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
H
N
345
N
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
N
350
N
C
N
351
N
C
N
352
N
O
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
N
367
N
O
N
368
N
O
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
N
N
377
S
C
N
378
N
C
N
379
N
O
N
380
R
C
N
381
N
O
N
382
N
C
N
383
N
O
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
N
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
N
407
N
O
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
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
N
N
421
S
C
N
422
N
C
N
423
N
O
N
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
Y
429
N
C
Y
430
N
C
N
431
N
O
N
432
N
O
N
433
N
H
N
434
N
H
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
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
doub
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
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
sing
N
77
N
sing
Y
78
N
sing
Y
79
N
sing
Y
80
N
doub
N
81
N
sing
Y
82
N
sing
Y
83
N
sing
Y
84
N
doub
N
85
N
sing
Y
86
N
doub
N
87
N
sing
N
88
N
sing
Y
89
N
sing
Y
90
N
doub
N
91
N
sing
Y
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
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
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
doub
N
119
N
sing
N
120
N
doub
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
doub
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
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
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
Y
151
N
sing
Y
152
N
sing
Y
153
N
doub
N
154
N
sing
Y
155
N
sing
N
156
N
sing
Y
157
N
doub
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
doub
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
doub
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
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
doub
N
197
N
sing
N
198
N
sing
N
199
N
doub
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
doub
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
doub
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
doub
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
doub
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
doub
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
sing
N
258
N
doub
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
doub
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
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
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
doub
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
Y
329
N
doub
Y
330
N
sing
Y
331
N
sing
N
332
N
sing
Y
333
N
doub
N
334
N
sing
Y
335
N
doub
N
336
N
sing
Y
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
doub
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
doub
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
sing
N
393
N
doub
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
Y
398
N
doub
Y
399
N
sing
Y
400
N
sing
N
401
N
sing
Y
402
N
doub
Y
403
N
sing
Y
404
N
sing
N
405
N
sing
Y
406
N
sing
Y
407
N
doub
N
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
doub
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
Y
426
N
doub
Y
427
N
sing
Y
428
N
sing
N
429
N
sing
Y
430
N
doub
N
431
N
sing
Y
432
N
doub
N
433
N
sing
Y
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
39
8187
8192
10.1021/bi000071a
10889025
Exploring the role of glutamine 50 in the homeodomain-DNA interface: crystal structure of engrailed (Gln50 --> ala) complex at 2.0 A.
2000
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
284
351
361
10.1006/jmbi.1998.2147
Engrailed homeodomain-DNA complex at 2.2 Angstroms resolution: A detailed view of the interface and comparison with other engrailed structures
1998
UK
Structure
STRUE6
2005
0969-2126
5
1047
1054
10.1016/S0969-2126(97)00256-6
Engrailed (gln50->lys) homeodomain-DNA complex at 1.9 Angstroms resolution: structural basis for enhanced affinity and altered specificity
1997
US
Biochemistry
BICHAW
0033
0006-2960
33
9187
9194
Differential DNA-binding specificity of the engrailed homeodomain: the role of residue 50
1994
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
63
579
590
10.1016/0092-8674(90)90453-L
Crystal structure of an engrailed homeodomain-DNA comples at 2.8 Angstroms resolution: a framework for understanding homeodomain-DNA interactions
1990
10.2210/pdb1du0/pdb
pdb_00001du0
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
128
1
IMAGE PLATE
1996-01-24
RIGAKU RAXIS IIC
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
6387.157
DNA (5'-D(*TP*TP*TP*TP*GP*CP*CP*AP*TP*GP*TP*AP*AP*TP*TP*AP*CP*CP*TP*AP*A)-3')
1
syn
polymer
6494.248
DNA (5'-D(*AP*TP*TP*AP*GP*GP*TP*AP*AP*TP*TP*AP*CP*AP*TP*GP*GP*CP*AP*AP*A)-3')
1
syn
polymer
6907.921
ENGRAILED HOMEODOMAIN
GLN50ALA
2
man
polymer
18.015
water
103
nat
water
HOMEOTIC PROTEIN ENGRAILED, SEGMENTATION POLARITY HOMEOBOX PROTEIN ENGRAILED
no
no
(DT)(DT)(DT)(DT)(DG)(DC)(DC)(DA)(DT)(DG)(DT)(DA)(DA)(DT)(DT)(DA)(DC)(DC)(DT)(DA)
(DA)
TTTTGCCATGTAATTACCTAA
C
polydeoxyribonucleotide
no
no
(DA)(DT)(DT)(DA)(DG)(DG)(DT)(DA)(DA)(DT)(DT)(DA)(DC)(DA)(DT)(DG)(DG)(DC)(DA)(DA)
(DA)
ATTAGGTAATTACATGGCAAA
D
polydeoxyribonucleotide
no
no
RPRTAFSSEQLARLKREFNENRYLTERRRQQLSSELGLNEAQIKIWFANKRAKIKKS
RPRTAFSSEQLARLKREFNENRYLTERRRQQLSSELGLNEAQIKIWFANKRAKIKKS
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
fruit fly
Drosophila
Escherichia
sample
7227
Drosophila melanogaster
562
Escherichia coli
1
3.31
62.80
VAPOR DIFFUSION, HANGING DROP
7.0
bis-Tris-propane, PEG 400, ammonium acetate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
ammonium acetate
1
bis-Tris-propane
1
PEG 400
1
PEG 400
2
-4.251
1
20
C
202
D
321
-0.097
C_DT202:DA321_D
1
-9.917
-0.125
0.138
-0.316
-5.355
1
20
C
203
D
320
8.248
C_DT203:DA320_D
2
-2.372
0.306
0.281
-0.264
1.426
1
20
C
204
D
319
0.553
C_DT204:DA319_D
3
-12.409
0.293
-0.061
-0.277
-8.877
1
19
C
205
D
318
-2.372
C_DG205:DC318_D
4
-1.959
-0.466
-0.359
-0.305
3.114
1
19
C
206
D
317
5.229
C_DC206:DG317_D
5
-4.711
0.106
-0.083
-0.219
5.417
1
19
C
207
D
316
0.761
C_DC207:DG316_D
6
-10.558
0.021
-0.130
-0.350
-3.221
1
20
C
208
D
315
2.010
C_DA208:DT315_D
7
-10.094
-0.688
-0.047
-0.411
-0.889
1
20
C
209
D
314
3.392
C_DT209:DA314_D
8
-15.515
0.000
-0.125
-0.038
-4.718
1
19
C
210
D
313
3.298
C_DG210:DC313_D
9
-3.308
-0.476
-0.066
-0.030
6.306
1
20
C
211
D
312
8.225
C_DT211:DA312_D
10
-4.211
-0.126
-0.039
-0.129
4.232
1
20
C
212
D
311
4.996
C_DA212:DT311_D
11
-21.626
0.059
-0.023
-0.209
-3.656
1
20
C
213
D
310
2.076
C_DA213:DT310_D
12
-15.422
0.252
0.076
-0.110
-2.464
1
20
C
214
D
309
3.410
C_DT214:DA309_D
13
-12.796
0.035
0.070
-0.037
-3.056
1
20
C
215
D
308
4.323
C_DT215:DA308_D
14
-13.719
0.181
-0.003
-0.187
-1.973
1
20
C
216
D
307
-0.233
C_DA216:DT307_D
15
-4.258
0.121
0.404
-0.059
13.217
1
19
C
217
D
306
0.951
C_DC217:DG306_D
16
-3.937
0.080
0.048
-0.002
-2.102
1
19
C
218
D
305
1.542
C_DC218:DG305_D
17
-6.106
0.444
-0.002
-0.093
2.879
1
20
C
219
D
304
0.352
C_DT219:DA304_D
18
-6.217
0.020
-0.087
-0.107
-0.671
1
20
C
220
D
303
0.784
C_DA220:DT303_D
19
-9.317
-0.191
-0.198
-0.158
2.611
1
20
C
221
D
302
2.654
C_DA221:DT302_D
20
-14.575
0.016
-0.170
-0.243
3.494
39.320
C
C
202
203
8.315
D
D
321
320
3.338
5.574
1.678
0.637
CC_DT202DT203:DA320DA321_DD
1
2.611
-3.895
38.854
0.251
-2.168
3.052
33.500
C
C
203
204
4.743
D
D
320
319
3.077
2.731
-0.857
0.031
CC_DT203DT204:DA319DA320_DD
2
0.686
-1.191
33.385
-0.368
1.593
3.458
29.799
C
C
204
205
12.764
D
D
319
318
3.519
6.496
0.523
-0.077
CC_DT204DG205:DC318DA319_DD
3
3.806
-7.478
28.853
-1.619
-0.155
3.065
33.457
C
C
205
206
3.605
D
D
318
317
3.051
2.073
-0.170
0.240
CC_DG205DC206:DG317DC318_DD
4
-1.909
3.320
33.342
0.096
0.000
3.309
33.999
C
C
206
207
-1.376
D
D
317
316
3.322
-0.805
-0.521
0.220
CC_DC206DC207:DG316DG317_DD
5
0.470
-0.804
33.986
0.507
0.967
3.485
41.552
C
C
207
208
-2.905
D
D
316
315
3.524
-2.060
0.198
0.718
CC_DC207DA208:DT315DG316_DD
6
-0.152
0.215
41.503
1.247
-0.296
3.193
35.390
C
C
208
209
0.896
D
D
315
314
3.187
0.544
-0.376
-0.102
CC_DA208DT209:DA314DT315_DD
7
-0.863
1.419
35.376
-0.246
0.495
3.400
39.629
C
C
209
210
-2.046
D
D
314
313
3.430
-1.386
0.339
0.110
CC_DT209DG210:DC313DA314_DD
8
-2.285
3.373
39.542
0.332
-0.780
3.029
25.187
C
C
210
211
7.741
D
D
313
312
3.087
3.366
-0.154
-0.233
CC_DG210DT211:DA312DC313_DD
9
0.069
-0.159
24.964
-1.460
0.373
3.348
42.141
C
C
211
212
1.896
D
D
312
311
3.315
1.363
-0.782
1.166
CC_DT211DA212:DT311DA312_DD
10
0.073
-0.101
42.120
1.479
1.095
3.342
36.842
C
C
212
213
1.865
D
D
311
310
3.370
1.178
0.307
-0.311
CC_DA212DA213:DT310DT311_DD
11
-1.711
2.709
36.785
-0.656
-0.725
3.252
32.822
C
C
213
214
-4.453
D
D
310
309
3.207
-2.513
-0.241
-0.865
CC_DA213DT214:DA309DT310_DD
12
1.170
-2.072
32.708
-1.104
0.626
3.156
34.925
C
C
214
215
3.017
D
D
309
308
3.165
1.809
0.200
-0.226
CC_DT214DT215:DA308DA309_DD
13
1.799
-3.000
34.834
-0.641
-0.070
2.879
30.513
C
C
215
216
14.268
D
D
308
307
3.162
7.424
0.153
-0.678
CC_DT215DA216:DT307DA308_DD
14
-3.124
6.004
29.455
-2.678
-0.876
2.814
27.069
C
C
216
217
10.808
D
D
307
306
2.973
5.028
0.767
-0.806
CC_DA216DC217:DG306DT307_DD
15
1.521
-3.270
26.563
-2.859
-1.295
3.586
40.936
C
C
217
218
2.056
D
D
306
305
3.585
1.437
-0.650
-0.879
CC_DC217DC218:DG305DG306_DD
16
-2.622
3.752
40.832
-1.430
0.614
2.971
33.258
C
C
218
219
14.906
D
D
305
304
3.123
8.426
-0.028
-0.132
CC_DC218DT219:DA304DG305_DD
17
3.718
-6.577
31.992
-1.570
0.639
3.095
28.643
C
C
219
220
16.949
D
D
304
303
3.406
8.270
-0.046
-0.597
CC_DT219DA220:DT303DA304_DD
18
0.797
-1.633
27.436
-3.106
0.275
3.191
35.417
C
C
220
221
7.744
D
D
303
302
3.230
4.698
0.144
-0.086
CC_DA220DA221:DT302DT303_DD
19
-0.268
0.442
35.113
-0.822
-0.276
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
2000-07-31
1
1
2008-04-27
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
WILD TYPE ENGRAILED-DNA CO-CRYSTAL 2.8 ANGSTROMS
Q50K VARIANT ENGRAILED-DNA CO-CRYSTAL
WILD TYPE ENGRAILED-DNA CO-CRYSTAL 2.2 ANGSTROMS
RCSB
Y
RCSB
2000-01-13
REL
HOH
water
HOH
408
4
HOH
HOH
408
C
HOH
409
4
HOH
HOH
409
C
HOH
411
4
HOH
HOH
411
C
HOH
417
4
HOH
HOH
417
C
HOH
419
4
HOH
HOH
419
C
HOH
426
4
HOH
HOH
426
C
HOH
429
4
HOH
HOH
429
C
HOH
430
4
HOH
HOH
430
C
HOH
431
4
HOH
HOH
431
C
HOH
432
4
HOH
HOH
432
C
HOH
434
4
HOH
HOH
434
C
HOH
435
4
HOH
HOH
435
C
HOH
441
4
HOH
HOH
441
C
HOH
445
4
HOH
HOH
445
C
HOH
450
4
HOH
HOH
450
C
HOH
451
4
HOH
HOH
451
C
HOH
453
4
HOH
HOH
453
C
HOH
454
4
HOH
HOH
454
C
HOH
457
4
HOH
HOH
457
C
HOH
461
4
HOH
HOH
461
C
HOH
463
4
HOH
HOH
463
C
HOH
481
4
HOH
HOH
481
C
HOH
483
4
HOH
HOH
483
C
HOH
485
4
HOH
HOH
485
C
HOH
490
4
HOH
HOH
490
C
HOH
491
4
HOH
HOH
491
C
HOH
496
4
HOH
HOH
496
C
HOH
501
4
HOH
HOH
501
C
HOH
503
4
HOH
HOH
503
C
HOH
405
4
HOH
HOH
405
D
HOH
406
4
HOH
HOH
406
D
HOH
418
4
HOH
HOH
418
D
HOH
420
4
HOH
HOH
420
D
HOH
421
4
HOH
HOH
421
D
HOH
423
4
HOH
HOH
423
D
HOH
428
4
HOH
HOH
428
D
HOH
433
4
HOH
HOH
433
D
HOH
438
4
HOH
HOH
438
D
HOH
439
4
HOH
HOH
439
D
HOH
440
4
HOH
HOH
440
D
HOH
449
4
HOH
HOH
449
D
HOH
455
4
HOH
HOH
455
D
HOH
456
4
HOH
HOH
456
D
HOH
459
4
HOH
HOH
459
D
HOH
460
4
HOH
HOH
460
D
HOH
476
4
HOH
HOH
476
D
HOH
478
4
HOH
HOH
478
D
HOH
482
4
HOH
HOH
482
D
HOH
487
4
HOH
HOH
487
D
HOH
498
4
HOH
HOH
498
D
HOH
499
4
HOH
HOH
499
D
HOH
500
4
HOH
HOH
500
D
HOH
401
4
HOH
HOH
401
A
HOH
402
4
HOH
HOH
402
A
HOH
403
4
HOH
HOH
403
A
HOH
404
4
HOH
HOH
404
A
HOH
413
4
HOH
HOH
413
A
HOH
414
4
HOH
HOH
414
A
HOH
422
4
HOH
HOH
422
A
HOH
442
4
HOH
HOH
442
A
HOH
452
4
HOH
HOH
452
A
HOH
464
4
HOH
HOH
464
A
HOH
465
4
HOH
HOH
465
A
HOH
466
4
HOH
HOH
466
A
HOH
471
4
HOH
HOH
471
A
HOH
475
4
HOH
HOH
475
A
HOH
480
4
HOH
HOH
480
A
HOH
486
4
HOH
HOH
486
A
HOH
488
4
HOH
HOH
488
A
HOH
492
4
HOH
HOH
492
A
HOH
494
4
HOH
HOH
494
A
HOH
495
4
HOH
HOH
495
A
HOH
497
4
HOH
HOH
497
A
HOH
407
4
HOH
HOH
407
B
HOH
410
4
HOH
HOH
410
B
HOH
412
4
HOH
HOH
412
B
HOH
415
4
HOH
HOH
415
B
HOH
416
4
HOH
HOH
416
B
HOH
424
4
HOH
HOH
424
B
HOH
425
4
HOH
HOH
425
B
HOH
427
4
HOH
HOH
427
B
HOH
436
4
HOH
HOH
436
B
HOH
437
4
HOH
HOH
437
B
HOH
443
4
HOH
HOH
443
B
HOH
444
4
HOH
HOH
444
B
HOH
446
4
HOH
HOH
446
B
HOH
447
4
HOH
HOH
447
B
HOH
448
4
HOH
HOH
448
B
HOH
458
4
HOH
HOH
458
B
HOH
467
4
HOH
HOH
467
B
HOH
468
4
HOH
HOH
468
B
HOH
469
4
HOH
HOH
469
B
HOH
470
4
HOH
HOH
470
B
HOH
472
4
HOH
HOH
472
B
HOH
473
4
HOH
HOH
473
B
HOH
474
4
HOH
HOH
474
B
HOH
477
4
HOH
HOH
477
B
HOH
479
4
HOH
HOH
479
B
HOH
484
4
HOH
HOH
484
B
HOH
489
4
HOH
HOH
489
B
HOH
493
4
HOH
HOH
493
B
HOH
502
4
HOH
HOH
502
B
HOH
504
4
HOH
HOH
504
B
T
201
n
1
DT
201
C
T
202
n
2
DT
202
C
T
203
n
3
DT
203
C
T
204
n
4
DT
204
C
G
205
n
5
DG
205
C
C
206
n
6
DC
206
C
C
207
n
7
DC
207
C
A
208
n
8
DA
208
C
T
209
n
9
DT
209
C
G
210
n
10
DG
210
C
T
211
n
11
DT
211
C
A
212
n
12
DA
212
C
A
213
n
13
DA
213
C
T
214
n
14
DT
214
C
T
215
n
15
DT
215
C
A
216
n
16
DA
216
C
C
217
n
17
DC
217
C
C
218
n
18
DC
218
C
T
219
n
19
DT
219
C
A
220
n
20
DA
220
C
A
221
n
21
DA
221
C
A
301
n
1
DA
301
D
T
302
n
2
DT
302
D
T
303
n
3
DT
303
D
A
304
n
4
DA
304
D
G
305
n
5
DG
305
D
G
306
n
6
DG
306
D
T
307
n
7
DT
307
D
A
308
n
8
DA
308
D
A
309
n
9
DA
309
D
T
310
n
10
DT
310
D
T
311
n
11
DT
311
D
A
312
n
12
DA
312
D
C
313
n
13
DC
313
D
A
314
n
14
DA
314
D
T
315
n
15
DT
315
D
G
316
n
16
DG
316
D
G
317
n
17
DG
317
D
C
318
n
18
DC
318
D
A
319
n
19
DA
319
D
A
320
n
20
DA
320
D
A
321
n
21
DA
321
D
n
1
3
A
n
2
4
A
n
3
5
A
n
4
6
A
ALA
7
n
5
ALA
7
A
PHE
8
n
6
PHE
8
A
SER
9
n
7
SER
9
A
SER
10
n
8
SER
10
A
GLU
11
n
9
GLU
11
A
GLN
12
n
10
GLN
12
A
LEU
13
n
11
LEU
13
A
ALA
14
n
12
ALA
14
A
ARG
15
n
13
ARG
15
A
LEU
16
n
14
LEU
16
A
LYS
17
n
15
LYS
17
A
ARG
18
n
16
ARG
18
A
GLU
19
n
17
GLU
19
A
PHE
20
n
18
PHE
20
A
ASN
21
n
19
ASN
21
A
GLU
22
n
20
GLU
22
A
ASN
23
n
21
ASN
23
A
ARG
24
n
22
ARG
24
A
TYR
25
n
23
TYR
25
A
LEU
26
n
24
LEU
26
A
THR
27
n
25
THR
27
A
GLU
28
n
26
GLU
28
A
ARG
29
n
27
ARG
29
A
ARG
30
n
28
ARG
30
A
ARG
31
n
29
ARG
31
A
GLN
32
n
30
GLN
32
A
GLN
33
n
31
GLN
33
A
LEU
34
n
32
LEU
34
A
SER
35
n
33
SER
35
A
SER
36
n
34
SER
36
A
GLU
37
n
35
GLU
37
A
LEU
38
n
36
LEU
38
A
GLY
39
n
37
GLY
39
A
LEU
40
n
38
LEU
40
A
ASN
41
n
39
ASN
41
A
GLU
42
n
40
GLU
42
A
ALA
43
n
41
ALA
43
A
GLN
44
n
42
GLN
44
A
ILE
45
n
43
ILE
45
A
LYS
46
n
44
LYS
46
A
ILE
47
n
45
ILE
47
A
TRP
48
n
46
TRP
48
A
PHE
49
n
47
PHE
49
A
ALA
50
n
48
ALA
50
A
ASN
51
n
49
ASN
51
A
LYS
52
n
50
LYS
52
A
ARG
53
n
51
ARG
53
A
ALA
54
n
52
ALA
54
A
LYS
55
n
53
LYS
55
A
ILE
56
n
54
ILE
56
A
LYS
57
n
55
LYS
57
A
LYS
58
n
56
LYS
58
A
SER
59
n
57
SER
59
A
ARG
103
n
1
ARG
103
B
PRO
104
n
2
PRO
104
B
ARG
105
n
3
ARG
105
B
THR
106
n
4
THR
106
B
ALA
107
n
5
ALA
107
B
PHE
108
n
6
PHE
108
B
SER
109
n
7
SER
109
B
SER
110
n
8
SER
110
B
GLU
111
n
9
GLU
111
B
GLN
112
n
10
GLN
112
B
LEU
113
n
11
LEU
113
B
ALA
114
n
12
ALA
114
B
ARG
115
n
13
ARG
115
B
LEU
116
n
14
LEU
116
B
LYS
117
n
15
LYS
117
B
ARG
118
n
16
ARG
118
B
GLU
119
n
17
GLU
119
B
PHE
120
n
18
PHE
120
B
ASN
121
n
19
ASN
121
B
GLU
122
n
20
GLU
122
B
ASN
123
n
21
ASN
123
B
ARG
124
n
22
ARG
124
B
TYR
125
n
23
TYR
125
B
LEU
126
n
24
LEU
126
B
THR
127
n
25
THR
127
B
GLU
128
n
26
GLU
128
B
ARG
129
n
27
ARG
129
B
ARG
130
n
28
ARG
130
B
ARG
131
n
29
ARG
131
B
GLN
132
n
30
GLN
132
B
GLN
133
n
31
GLN
133
B
LEU
134
n
32
LEU
134
B
SER
135
n
33
SER
135
B
SER
136
n
34
SER
136
B
GLU
137
n
35
GLU
137
B
LEU
138
n
36
LEU
138
B
GLY
139
n
37
GLY
139
B
LEU
140
n
38
LEU
140
B
ASN
141
n
39
ASN
141
B
GLU
142
n
40
GLU
142
B
ALA
143
n
41
ALA
143
B
GLN
144
n
42
GLN
144
B
ILE
145
n
43
ILE
145
B
LYS
146
n
44
LYS
146
B
ILE
147
n
45
ILE
147
B
TRP
148
n
46
TRP
148
B
PHE
149
n
47
PHE
149
B
ALA
150
n
48
ALA
150
B
ASN
151
n
49
ASN
151
B
LYS
152
n
50
LYS
152
B
ARG
153
n
51
ARG
153
B
ALA
154
n
52
ALA
154
B
LYS
155
n
53
LYS
155
B
ILE
156
n
54
ILE
156
B
LYS
157
n
55
LYS
157
B
LYS
158
n
56
LYS
158
B
n
57
159
B
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
A
ARG
3
C
ARG
1
1
Y
1
A
PRO
4
C
PRO
2
1
Y
1
A
ARG
5
C
ARG
3
1
Y
1
A
THR
6
C
THR
4
1
Y
1
B
SER
159
D
SER
57
1
Y
1
C
DC
217
0.070
SIDE CHAIN
1
D
DA
301
0.055
SIDE CHAIN
1
D
DG
305
0.083
SIDE CHAIN
1
D
DG
306
0.071
SIDE CHAIN
1
D
DT
311
0.062
SIDE CHAIN
1
D
DA
314
0.064
SIDE CHAIN
1
2.05
0.30
108.30
110.35
D
D
D
O4'
C1'
N9
DG
DG
DG
305
305
305
N
PARHCSDX.PRO
TOPHCSDX.PRO
DNA-RNA.PARAM
TOPH19.SOL
PARAM19.SOL
DNA-RNA.TOP
39.7
0.2700000
0.006
0.2340000
0.2370000
0.2370000
2.00
20.00
2168
23204
21566
10.1
89.0
RANDOM
10000000.00
0.00
1
RESTRAINED
THROUGHOUT
2.0
Engh & Huber
0.36
0.33
5.00
0.39
0.41
2.00
20.00
104
1889
0
855
930
0.007
1.2
18.4
1.44
2.71
1.50
4.07
2.00
4.80
2.00
7.33
2.50
0.3510000
0.025
0.3630000
2.13
203
2044
6
9.0
56.2
24.7
2.0
20
1DU0
23204
23204
0
0
0.0390000
1
4.9
95.5
0.3510000
2.00
2.07
1697
3
70.3
model building
X-PLOR
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
ENGRAILED HOMEODOMAIN Q50A VARIANT DNA COMPLEX
1
N
N
2
N
N
3
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
A
SER
9
C
SER
7
HELX_P
A
ASN
23
C
ASN
21
1
1
15
A
THR
27
C
THR
25
HELX_P
A
GLY
39
C
GLY
37
1
2
13
A
ASN
41
C
ASN
39
HELX_P
A
LYS
57
C
LYS
55
1
3
17
B
SER
109
D
SER
7
HELX_P
B
ASN
123
D
ASN
21
1
4
15
B
THR
127
D
THR
25
HELX_P
B
GLY
139
D
GLY
37
1
5
13
B
ASN
141
D
ASN
39
HELX_P
B
LYS
157
D
LYS
55
1
6
17
hydrog
WATSON-CRICK
C
DT
202
A
N3
DT
2
1_555
D
DA
321
B
N1
DA
21
1_555
hydrog
WATSON-CRICK
C
DT
202
A
O4
DT
2
1_555
D
DA
321
B
N6
DA
21
1_555
hydrog
WATSON-CRICK
C
DT
203
A
N3
DT
3
1_555
D
DA
320
B
N1
DA
20
1_555
hydrog
WATSON-CRICK
C
DT
203
A
O4
DT
3
1_555
D
DA
320
B
N6
DA
20
1_555
hydrog
WATSON-CRICK
C
DT
204
A
N3
DT
4
1_555
D
DA
319
B
N1
DA
19
1_555
hydrog
WATSON-CRICK
C
DT
204
A
O4
DT
4
1_555
D
DA
319
B
N6
DA
19
1_555
hydrog
WATSON-CRICK
C
DG
205
A
N1
DG
5
1_555
D
DC
318
B
N3
DC
18
1_555
hydrog
WATSON-CRICK
C
DG
205
A
N2
DG
5
1_555
D
DC
318
B
O2
DC
18
1_555
hydrog
WATSON-CRICK
C
DG
205
A
O6
DG
5
1_555
D
DC
318
B
N4
DC
18
1_555
hydrog
WATSON-CRICK
C
DC
206
A
N3
DC
6
1_555
D
DG
317
B
N1
DG
17
1_555
hydrog
WATSON-CRICK
C
DC
206
A
N4
DC
6
1_555
D
DG
317
B
O6
DG
17
1_555
hydrog
WATSON-CRICK
C
DC
206
A
O2
DC
6
1_555
D
DG
317
B
N2
DG
17
1_555
hydrog
WATSON-CRICK
C
DC
207
A
N3
DC
7
1_555
D
DG
316
B
N1
DG
16
1_555
hydrog
WATSON-CRICK
C
DC
207
A
N4
DC
7
1_555
D
DG
316
B
O6
DG
16
1_555
hydrog
WATSON-CRICK
C
DC
207
A
O2
DC
7
1_555
D
DG
316
B
N2
DG
16
1_555
hydrog
WATSON-CRICK
C
DA
208
A
N1
DA
8
1_555
D
DT
315
B
N3
DT
15
1_555
hydrog
WATSON-CRICK
C
DA
208
A
N6
DA
8
1_555
D
DT
315
B
O4
DT
15
1_555
hydrog
WATSON-CRICK
C
DT
209
A
N3
DT
9
1_555
D
DA
314
B
N1
DA
14
1_555
hydrog
WATSON-CRICK
C
DT
209
A
O4
DT
9
1_555
D
DA
314
B
N6
DA
14
1_555
hydrog
WATSON-CRICK
C
DG
210
A
N1
DG
10
1_555
D
DC
313
B
N3
DC
13
1_555
hydrog
WATSON-CRICK
C
DG
210
A
N2
DG
10
1_555
D
DC
313
B
O2
DC
13
1_555
hydrog
WATSON-CRICK
C
DG
210
A
O6
DG
10
1_555
D
DC
313
B
N4
DC
13
1_555
hydrog
WATSON-CRICK
C
DT
211
A
N3
DT
11
1_555
D
DA
312
B
N1
DA
12
1_555
hydrog
WATSON-CRICK
C
DT
211
A
O4
DT
11
1_555
D
DA
312
B
N6
DA
12
1_555
hydrog
WATSON-CRICK
C
DA
212
A
N1
DA
12
1_555
D
DT
311
B
N3
DT
11
1_555
hydrog
WATSON-CRICK
C
DA
212
A
N6
DA
12
1_555
D
DT
311
B
O4
DT
11
1_555
hydrog
WATSON-CRICK
C
DA
213
A
N1
DA
13
1_555
D
DT
310
B
N3
DT
10
1_555
hydrog
WATSON-CRICK
C
DA
213
A
N6
DA
13
1_555
D
DT
310
B
O4
DT
10
1_555
hydrog
WATSON-CRICK
C
DT
214
A
N3
DT
14
1_555
D
DA
309
B
N1
DA
9
1_555
hydrog
WATSON-CRICK
C
DT
214
A
O4
DT
14
1_555
D
DA
309
B
N6
DA
9
1_555
hydrog
WATSON-CRICK
C
DT
215
A
N3
DT
15
1_555
D
DA
308
B
N1
DA
8
1_555
hydrog
WATSON-CRICK
C
DT
215
A
O4
DT
15
1_555
D
DA
308
B
N6
DA
8
1_555
hydrog
WATSON-CRICK
C
DA
216
A
N1
DA
16
1_555
D
DT
307
B
N3
DT
7
1_555
hydrog
WATSON-CRICK
C
DA
216
A
N6
DA
16
1_555
D
DT
307
B
O4
DT
7
1_555
hydrog
WATSON-CRICK
C
DC
217
A
N3
DC
17
1_555
D
DG
306
B
N1
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
217
A
N4
DC
17
1_555
D
DG
306
B
O6
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
217
A
O2
DC
17
1_555
D
DG
306
B
N2
DG
6
1_555
hydrog
WATSON-CRICK
C
DC
218
A
N3
DC
18
1_555
D
DG
305
B
N1
DG
5
1_555
hydrog
WATSON-CRICK
C
DC
218
A
N4
DC
18
1_555
D
DG
305
B
O6
DG
5
1_555
hydrog
WATSON-CRICK
C
DC
218
A
O2
DC
18
1_555
D
DG
305
B
N2
DG
5
1_555
hydrog
WATSON-CRICK
C
DT
219
A
N3
DT
19
1_555
D
DA
304
B
N1
DA
4
1_555
hydrog
WATSON-CRICK
C
DT
219
A
O4
DT
19
1_555
D
DA
304
B
N6
DA
4
1_555
hydrog
WATSON-CRICK
C
DA
220
A
N1
DA
20
1_555
D
DT
303
B
N3
DT
3
1_555
hydrog
WATSON-CRICK
C
DA
220
A
N6
DA
20
1_555
D
DT
303
B
O4
DT
3
1_555
hydrog
WATSON-CRICK
C
DA
221
A
N1
DA
21
1_555
D
DT
302
B
N3
DT
2
1_555
hydrog
WATSON-CRICK
C
DA
221
A
N6
DA
21
1_555
D
DT
302
B
O4
DT
2
1_555
TRANSCRIPTION/DNA
homeodomain, DNA-binding protein, protein-DNA complex, TRANSCRIPTION-DNA COMPLEX
HMEN_DROME
UNP
3
456
P02836
1DU0
PDB
1
1DU0
1DU0
PDB
2
1DU0
456
512
1DU0
3
59
P02836
A
1
1
57
456
512
1DU0
103
159
P02836
B
1
1
57
201
221
1DU0
201
221
1DU0
C
2
1
21
301
321
1DU0
301
321
1DU0
D
3
1
21
1
GLN
engineered mutation
ALA
50
1DU0
A
P02836
UNP
503
48
2
GLN
engineered mutation
ALA
150
1DU0
B
P02836
UNP
503
48
5
monoclinic
C 1 2 1