0.013452
0.000000
0.000000
0.000000
0.012130
0.000000
0.000000
0.000000
0.008154
0.00000
0.00000
0.00000
Shultis, D.D.
Purdy, M.P.
Banchs, C.N.
Wiener, M.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.000
90.000
90.000
74.340
82.439
122.632
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
Ca 2
40.078
CALCIUM ION
non-polymer
C63 H89 Co N14 O14 P 2
1356.373
CYANOCOBALAMIN
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 H14
86.175
HEXANE
non-polymer
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
C14 H31 N O
229.402
LAURYL DIMETHYLAMINE-N-OXIDE
non-polymer
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
C8 H18
114.229
N-OCTANE
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
CA
N
75
N
CO
N
76
N
N
N
77
N
N
N
78
N
N
N
79
R
N
N
80
R
C
N
81
N
C
N
82
S
C
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
O
N
87
N
N
N
88
S
C
N
89
N
C
N
90
N
C
N
91
N
C
N
92
N
O
N
93
N
N
N
94
N
C
N
95
N
C
N
96
N
C
N
97
N
C
N
98
S
C
N
99
N
C
N
100
N
C
N
101
N
C
N
102
N
O
N
103
N
N
N
104
S
C
N
105
N
C
N
106
N
C
N
107
N
C
N
108
N
O
N
109
N
N
N
110
N
C
N
111
N
C
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
C
N
116
S
C
N
117
N
C
N
118
N
C
N
119
N
C
N
120
N
O
N
121
N
N
N
122
N
C
N
123
N
C
N
124
N
C
N
125
N
C
N
126
R
C
N
127
N
C
N
128
N
C
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
N
N
133
R
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
N
N
138
R
C
N
139
N
C
N
140
R
C
N
141
N
C
N
142
N
O
N
143
N
O
N
144
N
O
N
145
N
P
N
146
N
O
N
147
S
C
N
148
R
C
N
149
N
O
N
150
S
C
N
151
N
O
N
152
R
C
N
153
N
C
N
154
N
O
Y
155
N
N
Y
156
N
C
Y
157
N
C
Y
158
N
N
Y
159
N
C
Y
160
N
C
Y
161
N
C
N
162
N
C
Y
163
N
C
N
164
N
C
Y
165
N
C
N
166
N
N
N
167
N
C
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
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
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
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
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
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
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
N
N
258
S
C
N
259
N
C
N
260
N
O
N
261
N
C
N
262
N
C
N
263
N
C
N
264
N
O
N
265
N
N
N
266
N
O
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
H
N
276
N
H
N
277
N
N
N
278
S
C
N
279
N
C
N
280
N
O
N
281
N
C
N
282
N
C
N
283
N
C
N
284
N
O
N
285
N
O
N
286
N
O
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
N
N
297
N
C
N
298
N
C
N
299
N
O
N
300
N
O
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
C
N
307
N
C
N
308
N
C
N
309
N
C
N
310
N
C
N
311
N
C
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
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
Y
331
N
C
Y
332
N
N
Y
333
N
C
Y
334
N
C
Y
335
N
N
N
336
N
O
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
O
N
348
N
H
N
349
N
H
N
350
N
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
S
C
N
355
N
C
N
356
N
C
N
357
N
C
N
358
N
O
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
N
N
373
N
O
N
374
N
C
N
375
N
C
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
C
N
380
N
C
N
381
N
C
N
382
N
C
N
383
N
C
N
384
N
C
N
385
N
C
N
386
N
C
N
387
N
C
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
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
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
N
N
420
S
C
N
421
N
C
N
422
N
O
N
423
N
C
N
424
N
C
N
425
N
C
N
426
N
C
N
427
N
O
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
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
N
N
442
S
C
N
443
N
C
N
444
N
O
N
445
N
C
N
446
N
C
N
447
N
C
N
448
N
C
N
449
N
N
N
450
N
O
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
N
N
467
S
C
N
468
N
C
N
469
N
O
N
470
N
C
N
471
N
C
N
472
N
S
N
473
N
C
N
474
N
O
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
C
N
487
N
C
N
488
N
C
N
489
N
C
N
490
N
C
N
491
N
C
N
492
N
C
N
493
N
C
N
494
N
H
N
495
N
H
N
496
N
H
N
497
N
H
N
498
N
H
N
499
N
H
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
H
N
508
N
H
N
509
N
H
N
510
N
H
N
511
N
H
N
512
N
N
N
513
S
C
N
514
N
C
N
515
N
O
N
516
N
C
Y
517
N
C
Y
518
N
C
Y
519
N
C
Y
520
N
C
Y
521
N
C
Y
522
N
C
N
523
N
O
N
524
N
H
N
525
N
H
N
526
N
H
N
527
N
H
N
528
N
H
N
529
N
H
N
530
N
H
N
531
N
H
N
532
N
H
N
533
N
H
N
534
N
H
N
535
N
N
N
536
S
C
N
537
N
C
N
538
N
O
N
539
N
C
N
540
N
C
N
541
N
C
N
542
N
O
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
H
N
552
N
N
N
553
S
C
N
554
N
C
N
555
N
O
N
556
N
C
N
557
N
O
N
558
N
O
N
559
N
H
N
560
N
H
N
561
N
H
N
562
N
H
N
563
N
H
N
564
N
H
N
565
N
H
N
566
N
N
N
567
S
C
N
568
N
C
N
569
N
O
N
570
R
C
N
571
N
O
N
572
N
C
N
573
N
O
N
574
N
H
N
575
N
H
N
576
N
H
N
577
N
H
N
578
N
H
N
579
N
H
N
580
N
H
N
581
N
H
N
582
N
H
N
583
N
N
N
584
S
C
N
585
N
C
N
586
N
O
N
587
N
C
Y
588
N
C
Y
589
N
C
Y
590
N
C
Y
591
N
N
Y
592
N
C
Y
593
N
C
Y
594
N
C
Y
595
N
C
Y
596
N
C
N
597
N
O
N
598
N
H
N
599
N
H
N
600
N
H
N
601
N
H
N
602
N
H
N
603
N
H
N
604
N
H
N
605
N
H
N
606
N
H
N
607
N
H
N
608
N
H
N
609
N
H
N
610
N
N
N
611
S
C
N
612
N
C
N
613
N
O
N
614
N
C
Y
615
N
C
Y
616
N
C
Y
617
N
C
Y
618
N
C
Y
619
N
C
Y
620
N
C
N
621
N
O
N
622
N
O
N
623
N
H
N
624
N
H
N
625
N
H
N
626
N
H
N
627
N
H
N
628
N
H
N
629
N
H
N
630
N
H
N
631
N
H
N
632
N
H
N
633
N
H
N
634
N
N
N
635
S
C
N
636
N
C
N
637
N
O
N
638
N
C
N
639
N
C
N
640
N
C
N
641
N
O
N
642
N
H
N
643
N
H
N
644
N
H
N
645
N
H
N
646
N
H
N
647
N
H
N
648
N
H
N
649
N
H
N
650
N
H
N
651
N
H
N
652
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
doub
N
79
N
sing
N
80
N
doub
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
doub
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
doub
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
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
doub
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
doub
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
doub
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
doub
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
sing
N
193
N
doub
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
doub
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
doub
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
Y
239
N
sing
Y
240
N
sing
Y
241
N
doub
Y
242
N
sing
Y
243
N
doub
N
244
N
sing
Y
245
N
sing
Y
246
N
sing
Y
247
N
doub
N
248
N
sing
N
249
N
sing
Y
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
Y
255
N
doub
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
trip
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
doub
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
doub
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
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
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
doub
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
doub
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
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
doub
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
Y
338
N
sing
Y
339
N
doub
Y
340
N
doub
N
341
N
sing
Y
342
N
sing
N
343
N
sing
Y
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
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
doub
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
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
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
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
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
doub
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
doub
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
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
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
doub
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
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
sing
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
sing
N
505
N
sing
N
506
N
sing
N
507
N
sing
N
508
N
sing
N
509
N
sing
N
510
N
sing
N
511
N
sing
N
512
N
doub
N
513
N
sing
N
514
N
sing
N
515
N
sing
N
516
N
sing
Y
517
N
doub
Y
518
N
sing
Y
519
N
sing
N
520
N
sing
Y
521
N
doub
N
522
N
sing
Y
523
N
doub
N
524
N
sing
Y
525
N
sing
N
526
N
sing
N
527
N
sing
N
528
N
sing
N
529
N
sing
N
530
N
sing
N
531
N
sing
N
532
N
sing
N
533
N
sing
N
534
N
sing
N
535
N
doub
N
536
N
sing
N
537
N
sing
N
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
sing
N
549
N
sing
N
550
N
sing
N
551
N
sing
N
552
N
doub
N
553
N
sing
N
554
N
sing
N
555
N
sing
N
556
N
sing
N
557
N
sing
N
558
N
sing
N
559
N
sing
N
560
N
sing
N
561
N
sing
N
562
N
sing
N
563
N
sing
N
564
N
sing
N
565
N
doub
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
sing
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
doub
N
582
N
sing
N
583
N
sing
N
584
N
sing
N
585
N
sing
Y
586
N
doub
Y
587
N
sing
Y
588
N
sing
N
589
N
sing
Y
590
N
doub
Y
591
N
sing
Y
592
N
sing
N
593
N
sing
Y
594
N
sing
Y
595
N
doub
N
596
N
sing
Y
597
N
doub
N
598
N
sing
Y
599
N
sing
N
600
N
sing
N
601
N
sing
N
602
N
sing
N
603
N
sing
N
604
N
sing
N
605
N
sing
N
606
N
sing
N
607
N
sing
N
608
N
sing
N
609
N
doub
N
610
N
sing
N
611
N
sing
N
612
N
sing
N
613
N
sing
Y
614
N
doub
Y
615
N
sing
Y
616
N
sing
N
617
N
sing
Y
618
N
doub
N
619
N
sing
Y
620
N
doub
N
621
N
sing
Y
622
N
sing
N
623
N
sing
N
624
N
sing
N
625
N
sing
N
626
N
sing
N
627
N
sing
N
628
N
sing
N
629
N
sing
N
630
N
sing
N
631
N
sing
N
632
N
sing
N
633
N
doub
N
634
N
sing
N
635
N
sing
N
636
N
sing
N
637
N
sing
N
638
N
sing
N
639
N
sing
N
640
N
sing
N
641
N
sing
N
642
N
sing
N
643
N
sing
N
644
N
sing
US
Science
SCIEAS
0038
0036-8075
312
1396
1399
10.1126/science.1127694
16741124
Outer membrane active transport: structure of the BtuB:TonB complex
2006
DK
Acta Crystallogr.,Sect.F
1744-3091
Crystallization and preliminary x-ray crystallographic analysis of the Escherichia coli outer membrane cobalamin transporter BtuB in complex with the carboxy-terminal domain of TonB
2006
10.2210/pdb2gsk/pdb
pdb_00002gsk
100.0
1
CCD
2005-10-09
MARMOSAIC 300 mm CCD
SAGITALLY FOCUSED SI(220)
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
22-ID
APS
1.0
SYNCHROTRON
APS BEAMLINE 22-ID
65954.797
Vitamin B12 transporter btuB
1
man
polymer
9247.701
protein TONB
C-TERMINAL DOMAIN
1
man
polymer
40.078
CALCIUM ION
2
syn
non-polymer
1356.373
CYANOCOBALAMIN
1
syn
non-polymer
229.402
LAURYL DIMETHYLAMINE-N-OXIDE
4
syn
non-polymer
114.229
N-OCTANE
3
syn
non-polymer
86.175
HEXANE
2
syn
non-polymer
18.015
water
274
nat
water
BTUB; Cobalamin receptor; Outer membrane cobalamin translocator
no
no
PDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVR
LNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKT
RVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRK
LYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTP
GTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGF
YGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYV
DARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGK
IANLFDKDYETVYGYQTAGREYTLSGSYTF
PDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVR
LNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKT
RVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRK
LYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTP
GTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGF
YGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYV
DARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGK
IANLFDKDYETVYGYQTAGREYTLSGSYTF
A
polypeptide(L)
no
no
PRALSRNQPQYPARAQALRIEGQVKVKFDVTPDGRVDNVQILSAKPANMFEREVKNAMRRWRYEPGKPGSGIVVNILFKI
N
PRALSRNQPQYPARAQALRIEGQVKVKFDVTPDGRVDNVQILSAKPANMFEREVKNAMRRWRYEPGKPGSGIVVNILFKI
N
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Escherichia
Escherichia
sample
btuB, bfe, cer, dcrC
562
Escherichia coli
562
Escherichia coli
BL21(DE3)PLYSS
plasmid
PET22B
Escherichia
Escherichia
Escherichia coli
sample
tonB, exbA
562
Escherichia coli
469008
Escherichia coli BL21(DE3)
BL21(DE3)
plasmid
PGEX4T1
1
2.50
50.75
5.10
30% (v/v) PEG 300, 0.1M sodium acetate , pH 5.1, VAPOR DIFFUSION, SITTING DROP, temperature 288K, pH 5.10
288
software
pdbx_refine_tls
chem_comp
database_2
entity
pdbx_entity_nonpoly
pdbx_validate_chiral
struct_conn
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Advisory
Version format compliance
Refinement description
Refinement description
Data collection
Database references
Derived calculations
Non-polymer description
Structure summary
Data collection
Refinement description
1
0
2006-06-13
1
1
2008-05-01
1
2
2011-07-13
1
3
2017-10-18
1
4
2017-11-01
2
0
2021-08-18
2
1
2023-08-30
_pdbx_refine_tls.origin_x
_pdbx_refine_tls.origin_y
_pdbx_refine_tls.origin_z
_chem_comp.formula
_chem_comp.formula_weight
_chem_comp.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_entity.formula_weight
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
N
RCSB
Y
RCSB
2006-04-26
REL
REL
CA
CALCIUM ION
CNC
CYANOCOBALAMIN
LDA
LAURYL DIMETHYLAMINE-N-OXIDE
OCT
N-OCTANE
HEX
HEXANE
HOH
water
1NQH
PDB ENTRY 1NQH
PDB
experimental model
CA
1
3
CA
CA
1
A
CA
2
3
CA
CA
2
A
CNC
701
4
CNC
CNC
701
A
LDA
800
5
LDA
LDA
800
A
LDA
801
5
LDA
LDA
801
A
LDA
802
5
LDA
LDA
802
A
LDA
803
5
LDA
LDA
803
A
OCT
804
6
OCT
OCT
804
A
OCT
805
6
OCT
OCT
805
A
OCT
806
6
OCT
OCT
806
A
HEX
807
7
HEX
HEX
807
A
HEX
808
7
HEX
HEX
808
A
HOH
1
8
HOH
HOH
809
A
HOH
2
8
HOH
HOH
810
A
HOH
3
8
HOH
HOH
811
A
HOH
4
8
HOH
HOH
812
A
HOH
5
8
HOH
HOH
813
A
HOH
6
8
HOH
HOH
814
A
HOH
7
8
HOH
HOH
815
A
HOH
8
8
HOH
HOH
816
A
HOH
9
8
HOH
HOH
817
A
HOH
10
8
HOH
HOH
818
A
HOH
11
8
HOH
HOH
819
A
HOH
12
8
HOH
HOH
820
A
HOH
13
8
HOH
HOH
821
A
HOH
14
8
HOH
HOH
822
A
HOH
15
8
HOH
HOH
823
A
HOH
16
8
HOH
HOH
824
A
HOH
17
8
HOH
HOH
825
A
HOH
18
8
HOH
HOH
826
A
HOH
19
8
HOH
HOH
827
A
HOH
20
8
HOH
HOH
828
A
HOH
21
8
HOH
HOH
829
A
HOH
22
8
HOH
HOH
830
A
HOH
23
8
HOH
HOH
831
A
HOH
24
8
HOH
HOH
832
A
HOH
25
8
HOH
HOH
833
A
HOH
26
8
HOH
HOH
834
A
HOH
27
8
HOH
HOH
835
A
HOH
28
8
HOH
HOH
836
A
HOH
29
8
HOH
HOH
837
A
HOH
30
8
HOH
HOH
838
A
HOH
31
8
HOH
HOH
839
A
HOH
32
8
HOH
HOH
840
A
HOH
33
8
HOH
HOH
841
A
HOH
34
8
HOH
HOH
842
A
HOH
35
8
HOH
HOH
843
A
HOH
36
8
HOH
HOH
844
A
HOH
37
8
HOH
HOH
845
A
HOH
38
8
HOH
HOH
846
A
HOH
39
8
HOH
HOH
847
A
HOH
40
8
HOH
HOH
848
A
HOH
41
8
HOH
HOH
849
A
HOH
42
8
HOH
HOH
850
A
HOH
43
8
HOH
HOH
851
A
HOH
44
8
HOH
HOH
852
A
HOH
45
8
HOH
HOH
853
A
HOH
46
8
HOH
HOH
854
A
HOH
47
8
HOH
HOH
855
A
HOH
48
8
HOH
HOH
856
A
HOH
49
8
HOH
HOH
857
A
HOH
50
8
HOH
HOH
858
A
HOH
51
8
HOH
HOH
859
A
HOH
54
8
HOH
HOH
860
A
HOH
55
8
HOH
HOH
861
A
HOH
56
8
HOH
HOH
862
A
HOH
57
8
HOH
HOH
863
A
HOH
58
8
HOH
HOH
864
A
HOH
59
8
HOH
HOH
865
A
HOH
60
8
HOH
HOH
866
A
HOH
61
8
HOH
HOH
867
A
HOH
62
8
HOH
HOH
868
A
HOH
63
8
HOH
HOH
869
A
HOH
65
8
HOH
HOH
870
A
HOH
66
8
HOH
HOH
871
A
HOH
67
8
HOH
HOH
872
A
HOH
68
8
HOH
HOH
873
A
HOH
69
8
HOH
HOH
874
A
HOH
70
8
HOH
HOH
875
A
HOH
71
8
HOH
HOH
876
A
HOH
72
8
HOH
HOH
877
A
HOH
73
8
HOH
HOH
878
A
HOH
74
8
HOH
HOH
879
A
HOH
75
8
HOH
HOH
880
A
HOH
76
8
HOH
HOH
881
A
HOH
77
8
HOH
HOH
882
A
HOH
78
8
HOH
HOH
883
A
HOH
80
8
HOH
HOH
884
A
HOH
81
8
HOH
HOH
885
A
HOH
82
8
HOH
HOH
886
A
HOH
83
8
HOH
HOH
887
A
HOH
84
8
HOH
HOH
888
A
HOH
85
8
HOH
HOH
889
A
HOH
86
8
HOH
HOH
890
A
HOH
87
8
HOH
HOH
891
A
HOH
88
8
HOH
HOH
892
A
HOH
89
8
HOH
HOH
893
A
HOH
90
8
HOH
HOH
894
A
HOH
91
8
HOH
HOH
895
A
HOH
92
8
HOH
HOH
896
A
HOH
93
8
HOH
HOH
897
A
HOH
94
8
HOH
HOH
898
A
HOH
95
8
HOH
HOH
899
A
HOH
96
8
HOH
HOH
900
A
HOH
97
8
HOH
HOH
901
A
HOH
99
8
HOH
HOH
902
A
HOH
100
8
HOH
HOH
903
A
HOH
101
8
HOH
HOH
904
A
HOH
102
8
HOH
HOH
905
A
HOH
104
8
HOH
HOH
906
A
HOH
105
8
HOH
HOH
907
A
HOH
106
8
HOH
HOH
908
A
HOH
107
8
HOH
HOH
909
A
HOH
108
8
HOH
HOH
910
A
HOH
109
8
HOH
HOH
911
A
HOH
110
8
HOH
HOH
912
A
HOH
111
8
HOH
HOH
913
A
HOH
112
8
HOH
HOH
914
A
HOH
113
8
HOH
HOH
915
A
HOH
114
8
HOH
HOH
916
A
HOH
115
8
HOH
HOH
917
A
HOH
116
8
HOH
HOH
918
A
HOH
118
8
HOH
HOH
919
A
HOH
119
8
HOH
HOH
920
A
HOH
120
8
HOH
HOH
921
A
HOH
121
8
HOH
HOH
922
A
HOH
122
8
HOH
HOH
923
A
HOH
123
8
HOH
HOH
924
A
HOH
124
8
HOH
HOH
925
A
HOH
125
8
HOH
HOH
926
A
HOH
126
8
HOH
HOH
927
A
HOH
127
8
HOH
HOH
928
A
HOH
128
8
HOH
HOH
929
A
HOH
129
8
HOH
HOH
930
A
HOH
130
8
HOH
HOH
931
A
HOH
131
8
HOH
HOH
932
A
HOH
133
8
HOH
HOH
933
A
HOH
134
8
HOH
HOH
934
A
HOH
135
8
HOH
HOH
935
A
HOH
136
8
HOH
HOH
936
A
HOH
137
8
HOH
HOH
937
A
HOH
138
8
HOH
HOH
938
A
HOH
139
8
HOH
HOH
939
A
HOH
140
8
HOH
HOH
940
A
HOH
141
8
HOH
HOH
941
A
HOH
142
8
HOH
HOH
942
A
HOH
143
8
HOH
HOH
943
A
HOH
145
8
HOH
HOH
944
A
HOH
147
8
HOH
HOH
945
A
HOH
148
8
HOH
HOH
946
A
HOH
149
8
HOH
HOH
947
A
HOH
150
8
HOH
HOH
948
A
HOH
151
8
HOH
HOH
949
A
HOH
152
8
HOH
HOH
950
A
HOH
153
8
HOH
HOH
951
A
HOH
154
8
HOH
HOH
952
A
HOH
155
8
HOH
HOH
953
A
HOH
156
8
HOH
HOH
954
A
HOH
157
8
HOH
HOH
955
A
HOH
159
8
HOH
HOH
956
A
HOH
160
8
HOH
HOH
957
A
HOH
161
8
HOH
HOH
958
A
HOH
162
8
HOH
HOH
959
A
HOH
163
8
HOH
HOH
960
A
HOH
164
8
HOH
HOH
961
A
HOH
165
8
HOH
HOH
962
A
HOH
166
8
HOH
HOH
963
A
HOH
167
8
HOH
HOH
964
A
HOH
168
8
HOH
HOH
965
A
HOH
169
8
HOH
HOH
966
A
HOH
170
8
HOH
HOH
967
A
HOH
171
8
HOH
HOH
968
A
HOH
172
8
HOH
HOH
969
A
HOH
173
8
HOH
HOH
970
A
HOH
174
8
HOH
HOH
971
A
HOH
176
8
HOH
HOH
972
A
HOH
177
8
HOH
HOH
973
A
HOH
178
8
HOH
HOH
974
A
HOH
179
8
HOH
HOH
975
A
HOH
180
8
HOH
HOH
976
A
HOH
181
8
HOH
HOH
977
A
HOH
182
8
HOH
HOH
978
A
HOH
183
8
HOH
HOH
979
A
HOH
184
8
HOH
HOH
980
A
HOH
185
8
HOH
HOH
981
A
HOH
186
8
HOH
HOH
982
A
HOH
187
8
HOH
HOH
983
A
HOH
188
8
HOH
HOH
984
A
HOH
189
8
HOH
HOH
985
A
HOH
190
8
HOH
HOH
986
A
HOH
191
8
HOH
HOH
987
A
HOH
192
8
HOH
HOH
988
A
HOH
193
8
HOH
HOH
989
A
HOH
194
8
HOH
HOH
990
A
HOH
195
8
HOH
HOH
991
A
HOH
196
8
HOH
HOH
992
A
HOH
197
8
HOH
HOH
993
A
HOH
199
8
HOH
HOH
994
A
HOH
200
8
HOH
HOH
995
A
HOH
201
8
HOH
HOH
996
A
HOH
202
8
HOH
HOH
997
A
HOH
203
8
HOH
HOH
998
A
HOH
204
8
HOH
HOH
999
A
HOH
205
8
HOH
HOH
1000
A
HOH
206
8
HOH
HOH
1001
A
HOH
208
8
HOH
HOH
1002
A
HOH
209
8
HOH
HOH
1003
A
HOH
210
8
HOH
HOH
1004
A
HOH
211
8
HOH
HOH
1005
A
HOH
212
8
HOH
HOH
1006
A
HOH
213
8
HOH
HOH
1007
A
HOH
214
8
HOH
HOH
1008
A
HOH
215
8
HOH
HOH
1009
A
HOH
216
8
HOH
HOH
1010
A
HOH
217
8
HOH
HOH
1011
A
HOH
218
8
HOH
HOH
1012
A
HOH
219
8
HOH
HOH
1013
A
HOH
220
8
HOH
HOH
1014
A
HOH
221
8
HOH
HOH
1015
A
HOH
222
8
HOH
HOH
1016
A
HOH
223
8
HOH
HOH
1017
A
HOH
224
8
HOH
HOH
1018
A
HOH
225
8
HOH
HOH
1019
A
HOH
227
8
HOH
HOH
1020
A
HOH
228
8
HOH
HOH
1021
A
HOH
229
8
HOH
HOH
1022
A
HOH
230
8
HOH
HOH
1023
A
HOH
231
8
HOH
HOH
1024
A
HOH
232
8
HOH
HOH
1025
A
HOH
233
8
HOH
HOH
1026
A
HOH
234
8
HOH
HOH
1027
A
HOH
235
8
HOH
HOH
1028
A
HOH
236
8
HOH
HOH
1029
A
HOH
237
8
HOH
HOH
1030
A
HOH
238
8
HOH
HOH
1031
A
HOH
239
8
HOH
HOH
1032
A
HOH
240
8
HOH
HOH
1033
A
HOH
241
8
HOH
HOH
1034
A
HOH
242
8
HOH
HOH
1035
A
HOH
243
8
HOH
HOH
1036
A
HOH
244
8
HOH
HOH
1037
A
HOH
245
8
HOH
HOH
1038
A
HOH
246
8
HOH
HOH
1039
A
HOH
247
8
HOH
HOH
1040
A
HOH
248
8
HOH
HOH
1041
A
HOH
249
8
HOH
HOH
1042
A
HOH
251
8
HOH
HOH
1043
A
HOH
252
8
HOH
HOH
1044
A
HOH
253
8
HOH
HOH
1045
A
HOH
256
8
HOH
HOH
1046
A
HOH
257
8
HOH
HOH
1047
A
HOH
258
8
HOH
HOH
1048
A
HOH
259
8
HOH
HOH
1049
A
HOH
260
8
HOH
HOH
1050
A
HOH
261
8
HOH
HOH
1051
A
HOH
262
8
HOH
HOH
1052
A
HOH
263
8
HOH
HOH
1053
A
HOH
264
8
HOH
HOH
1054
A
HOH
265
8
HOH
HOH
1055
A
HOH
266
8
HOH
HOH
1056
A
HOH
267
8
HOH
HOH
1057
A
HOH
268
8
HOH
HOH
1058
A
HOH
269
8
HOH
HOH
1059
A
HOH
270
8
HOH
HOH
1060
A
HOH
271
8
HOH
HOH
1061
A
HOH
272
8
HOH
HOH
1062
A
HOH
273
8
HOH
HOH
1063
A
HOH
274
8
HOH
HOH
1064
A
HOH
52
8
HOH
HOH
234
B
HOH
53
8
HOH
HOH
235
B
HOH
64
8
HOH
HOH
236
B
HOH
79
8
HOH
HOH
237
B
HOH
98
8
HOH
HOH
238
B
HOH
103
8
HOH
HOH
239
B
HOH
117
8
HOH
HOH
240
B
HOH
132
8
HOH
HOH
241
B
HOH
144
8
HOH
HOH
242
B
HOH
146
8
HOH
HOH
243
B
HOH
158
8
HOH
HOH
244
B
HOH
175
8
HOH
HOH
245
B
HOH
198
8
HOH
HOH
246
B
HOH
207
8
HOH
HOH
247
B
HOH
226
8
HOH
HOH
248
B
HOH
250
8
HOH
HOH
249
B
HOH
254
8
HOH
HOH
250
B
HOH
255
8
HOH
HOH
251
B
PRO
5
n
1
PRO
5
A
ASP
6
n
2
ASP
6
A
THR
7
n
3
THR
7
A
LEU
8
n
4
LEU
8
A
VAL
9
n
5
VAL
9
A
VAL
10
n
6
VAL
10
A
THR
11
n
7
THR
11
A
ALA
12
n
8
ALA
12
A
ASN
13
n
9
ASN
13
A
ARG
14
n
10
ARG
14
A
PHE
15
n
11
PHE
15
A
GLU
16
n
12
GLU
16
A
GLN
17
n
13
GLN
17
A
PRO
18
n
14
PRO
18
A
ARG
19
n
15
ARG
19
A
SER
20
n
16
SER
20
A
THR
21
n
17
THR
21
A
VAL
22
n
18
VAL
22
A
LEU
23
n
19
LEU
23
A
ALA
24
n
20
ALA
24
A
PRO
25
n
21
PRO
25
A
THR
26
n
22
THR
26
A
THR
27
n
23
THR
27
A
VAL
28
n
24
VAL
28
A
VAL
29
n
25
VAL
29
A
THR
30
n
26
THR
30
A
ARG
31
n
27
ARG
31
A
GLN
32
n
28
GLN
32
A
ASP
33
n
29
ASP
33
A
ILE
34
n
30
ILE
34
A
ASP
35
n
31
ASP
35
A
ARG
36
n
32
ARG
36
A
TRP
37
n
33
TRP
37
A
GLN
38
n
34
GLN
38
A
SER
39
n
35
SER
39
A
THR
40
n
36
THR
40
A
SER
41
n
37
SER
41
A
VAL
42
n
38
VAL
42
A
ASN
43
n
39
ASN
43
A
ASP
44
n
40
ASP
44
A
VAL
45
n
41
VAL
45
A
LEU
46
n
42
LEU
46
A
ARG
47
n
43
ARG
47
A
ARG
48
n
44
ARG
48
A
LEU
49
n
45
LEU
49
A
PRO
50
n
46
PRO
50
A
GLY
51
n
47
GLY
51
A
VAL
52
n
48
VAL
52
A
ASP
53
n
49
ASP
53
A
ILE
54
n
50
ILE
54
A
THR
55
n
51
THR
55
A
GLN
56
n
52
GLN
56
A
ASN
57
n
53
ASN
57
A
GLY
58
n
54
GLY
58
A
GLY
59
n
55
GLY
59
A
SER
60
n
56
SER
60
A
GLY
61
n
57
GLY
61
A
GLN
62
n
58
GLN
62
A
LEU
63
n
59
LEU
63
A
SER
64
n
60
SER
64
A
SER
65
n
61
SER
65
A
ILE
66
n
62
ILE
66
A
PHE
67
n
63
PHE
67
A
ILE
68
n
64
ILE
68
A
ARG
69
n
65
ARG
69
A
GLY
70
n
66
GLY
70
A
THR
71
n
67
THR
71
A
ASN
72
n
68
ASN
72
A
ALA
73
n
69
ALA
73
A
SER
74
n
70
SER
74
A
HIS
75
n
71
HIS
75
A
VAL
76
n
72
VAL
76
A
LEU
77
n
73
LEU
77
A
VAL
78
n
74
VAL
78
A
LEU
79
n
75
LEU
79
A
ILE
80
n
76
ILE
80
A
ASP
81
n
77
ASP
81
A
GLY
82
n
78
GLY
82
A
VAL
83
n
79
VAL
83
A
ARG
84
n
80
ARG
84
A
LEU
85
n
81
LEU
85
A
ASN
86
n
82
ASN
86
A
LEU
87
n
83
LEU
87
A
ALA
88
n
84
ALA
88
A
GLY
89
n
85
GLY
89
A
VAL
90
n
86
VAL
90
A
SER
91
n
87
SER
91
A
GLY
92
n
88
GLY
92
A
SER
93
n
89
SER
93
A
ALA
94
n
90
ALA
94
A
ASP
95
n
91
ASP
95
A
LEU
96
n
92
LEU
96
A
SER
97
n
93
SER
97
A
GLN
98
n
94
GLN
98
A
PHE
99
n
95
PHE
99
A
PRO
100
n
96
PRO
100
A
ILE
101
n
97
ILE
101
A
ALA
102
n
98
ALA
102
A
LEU
103
n
99
LEU
103
A
VAL
104
n
100
VAL
104
A
GLN
105
n
101
GLN
105
A
ARG
106
n
102
ARG
106
A
VAL
107
n
103
VAL
107
A
GLU
108
n
104
GLU
108
A
TYR
109
n
105
TYR
109
A
ILE
110
n
106
ILE
110
A
ARG
111
n
107
ARG
111
A
GLY
112
n
108
GLY
112
A
PRO
113
n
109
PRO
113
A
ARG
114
n
110
ARG
114
A
SER
115
n
111
SER
115
A
ALA
116
n
112
ALA
116
A
VAL
117
n
113
VAL
117
A
TYR
118
n
114
TYR
118
A
GLY
119
n
115
GLY
119
A
SER
120
n
116
SER
120
A
ASP
121
n
117
ASP
121
A
ALA
122
n
118
ALA
122
A
ILE
123
n
119
ILE
123
A
GLY
124
n
120
GLY
124
A
GLY
125
n
121
GLY
125
A
VAL
126
n
122
VAL
126
A
VAL
127
n
123
VAL
127
A
ASN
128
n
124
ASN
128
A
ILE
129
n
125
ILE
129
A
ILE
130
n
126
ILE
130
A
THR
131
n
127
THR
131
A
THR
132
n
128
THR
132
A
ARG
133
n
129
ARG
133
A
ASP
134
n
130
ASP
134
A
GLU
135
n
131
GLU
135
A
PRO
136
n
132
PRO
136
A
GLY
137
n
133
GLY
137
A
THR
138
n
134
THR
138
A
GLU
139
n
135
GLU
139
A
ILE
140
n
136
ILE
140
A
SER
141
n
137
SER
141
A
ALA
142
n
138
ALA
142
A
GLY
143
n
139
GLY
143
A
TRP
144
n
140
TRP
144
A
GLY
145
n
141
GLY
145
A
SER
146
n
142
SER
146
A
ASN
147
n
143
ASN
147
A
SER
148
n
144
SER
148
A
TYR
149
n
145
TYR
149
A
GLN
150
n
146
GLN
150
A
ASN
151
n
147
ASN
151
A
TYR
152
n
148
TYR
152
A
ASP
153
n
149
ASP
153
A
VAL
154
n
150
VAL
154
A
SER
155
n
151
SER
155
A
THR
156
n
152
THR
156
A
GLN
157
n
153
GLN
157
A
GLN
158
n
154
GLN
158
A
GLN
159
n
155
GLN
159
A
LEU
160
n
156
LEU
160
A
GLY
161
n
157
GLY
161
A
ASP
162
n
158
ASP
162
A
LYS
163
n
159
LYS
163
A
THR
164
n
160
THR
164
A
ARG
165
n
161
ARG
165
A
VAL
166
n
162
VAL
166
A
THR
167
n
163
THR
167
A
LEU
168
n
164
LEU
168
A
LEU
169
n
165
LEU
169
A
GLY
170
n
166
GLY
170
A
ASP
171
n
167
ASP
171
A
TYR
172
n
168
TYR
172
A
ALA
173
n
169
ALA
173
A
HIS
174
n
170
HIS
174
A
THR
175
n
171
THR
175
A
HIS
176
n
172
HIS
176
A
GLY
177
n
173
GLY
177
A
TYR
178
n
174
TYR
178
A
ASP
179
n
175
ASP
179
A
VAL
180
n
176
VAL
180
A
VAL
181
n
177
VAL
181
A
ALA
182
n
178
ALA
182
A
TYR
183
n
179
TYR
183
A
GLY
184
n
180
GLY
184
A
ASN
185
n
181
ASN
185
A
THR
186
n
182
THR
186
A
GLY
187
n
183
GLY
187
A
THR
188
n
184
THR
188
A
GLN
189
n
185
GLN
189
A
ALA
190
n
186
ALA
190
A
GLN
191
n
187
GLN
191
A
THR
192
n
188
THR
192
A
ASP
193
n
189
ASP
193
A
ASN
194
n
190
ASN
194
A
ASP
195
n
191
ASP
195
A
GLY
196
n
192
GLY
196
A
PHE
197
n
193
PHE
197
A
LEU
198
n
194
LEU
198
A
SER
199
n
195
SER
199
A
LYS
200
n
196
LYS
200
A
THR
201
n
197
THR
201
A
LEU
202
n
198
LEU
202
A
TYR
203
n
199
TYR
203
A
GLY
204
n
200
GLY
204
A
ALA
205
n
201
ALA
205
A
LEU
206
n
202
LEU
206
A
GLU
207
n
203
GLU
207
A
HIS
208
n
204
HIS
208
A
ASN
209
n
205
ASN
209
A
PHE
210
n
206
PHE
210
A
THR
211
n
207
THR
211
A
ASP
212
n
208
ASP
212
A
ALA
213
n
209
ALA
213
A
TRP
214
n
210
TRP
214
A
SER
215
n
211
SER
215
A
GLY
216
n
212
GLY
216
A
PHE
217
n
213
PHE
217
A
VAL
218
n
214
VAL
218
A
ARG
219
n
215
ARG
219
A
GLY
220
n
216
GLY
220
A
TYR
221
n
217
TYR
221
A
GLY
222
n
218
GLY
222
A
TYR
223
n
219
TYR
223
A
ASP
224
n
220
ASP
224
A
ASN
225
n
221
ASN
225
A
ARG
226
n
222
ARG
226
A
THR
227
n
223
THR
227
A
ASN
228
n
224
ASN
228
A
TYR
229
n
225
TYR
229
A
ASP
230
n
226
ASP
230
A
ALA
231
n
227
ALA
231
A
TYR
232
n
228
TYR
232
A
TYR
233
n
229
TYR
233
A
SER
234
n
230
SER
234
A
PRO
235
n
231
PRO
235
A
GLY
236
n
232
GLY
236
A
SER
237
n
233
SER
237
A
PRO
238
n
234
PRO
238
A
LEU
239
n
235
LEU
239
A
LEU
240
n
236
LEU
240
A
ASP
241
n
237
ASP
241
A
THR
242
n
238
THR
242
A
ARG
243
n
239
ARG
243
A
LYS
244
n
240
LYS
244
A
LEU
245
n
241
LEU
245
A
TYR
246
n
242
TYR
246
A
SER
247
n
243
SER
247
A
GLN
248
n
244
GLN
248
A
SER
249
n
245
SER
249
A
TRP
250
n
246
TRP
250
A
ASP
251
n
247
ASP
251
A
ALA
252
n
248
ALA
252
A
GLY
253
n
249
GLY
253
A
LEU
254
n
250
LEU
254
A
ARG
255
n
251
ARG
255
A
TYR
256
n
252
TYR
256
A
ASN
257
n
253
ASN
257
A
GLY
258
n
254
GLY
258
A
GLU
259
n
255
GLU
259
A
LEU
260
n
256
LEU
260
A
ILE
261
n
257
ILE
261
A
LYS
262
n
258
LYS
262
A
SER
263
n
259
SER
263
A
GLN
264
n
260
GLN
264
A
LEU
265
n
261
LEU
265
A
ILE
266
n
262
ILE
266
A
THR
267
n
263
THR
267
A
SER
268
n
264
SER
268
A
TYR
269
n
265
TYR
269
A
SER
270
n
266
SER
270
A
HIS
271
n
267
HIS
271
A
SER
272
n
268
SER
272
A
LYS
273
n
269
LYS
273
A
ASP
274
n
270
ASP
274
A
TYR
275
n
271
TYR
275
A
ASN
276
n
272
ASN
276
A
TYR
277
n
273
TYR
277
A
ASP
278
n
274
ASP
278
A
PRO
279
n
275
PRO
279
A
HIS
280
n
276
HIS
280
A
TYR
281
n
277
TYR
281
A
GLY
282
n
278
GLY
282
A
ARG
283
n
279
ARG
283
A
TYR
284
n
280
TYR
284
A
ASP
285
n
281
ASP
285
A
SER
286
n
282
SER
286
A
SER
287
n
283
SER
287
A
ALA
288
n
284
ALA
288
A
THR
289
n
285
THR
289
A
LEU
290
n
286
LEU
290
A
ASP
291
n
287
ASP
291
A
GLU
292
n
288
GLU
292
A
MET
293
n
289
MET
293
A
LYS
294
n
290
LYS
294
A
GLN
295
n
291
GLN
295
A
TYR
296
n
292
TYR
296
A
THR
297
n
293
THR
297
A
VAL
298
n
294
VAL
298
A
GLN
299
n
295
GLN
299
A
TRP
300
n
296
TRP
300
A
ALA
301
n
297
ALA
301
A
ASN
302
n
298
ASN
302
A
ASN
303
n
299
ASN
303
A
VAL
304
n
300
VAL
304
A
ILE
305
n
301
ILE
305
A
VAL
306
n
302
VAL
306
A
GLY
307
n
303
GLY
307
A
HIS
308
n
304
HIS
308
A
GLY
309
n
305
GLY
309
A
SER
310
n
306
SER
310
A
ILE
311
n
307
ILE
311
A
GLY
312
n
308
GLY
312
A
ALA
313
n
309
ALA
313
A
GLY
314
n
310
GLY
314
A
VAL
315
n
311
VAL
315
A
ASP
316
n
312
ASP
316
A
TRP
317
n
313
TRP
317
A
GLN
318
n
314
GLN
318
A
LYS
319
n
315
LYS
319
A
GLN
320
n
316
GLN
320
A
THR
321
n
317
THR
321
A
THR
322
n
318
THR
322
A
THR
323
n
319
THR
323
A
PRO
324
n
320
PRO
324
A
GLY
325
n
321
GLY
325
A
THR
326
n
322
THR
326
A
GLY
327
n
323
GLY
327
A
TYR
328
n
324
TYR
328
A
VAL
329
n
325
VAL
329
A
GLU
330
n
326
GLU
330
A
ASP
331
n
327
ASP
331
A
GLY
332
n
328
GLY
332
A
TYR
333
n
329
TYR
333
A
ASP
334
n
330
ASP
334
A
GLN
335
n
331
GLN
335
A
ARG
336
n
332
ARG
336
A
ASN
337
n
333
ASN
337
A
THR
338
n
334
THR
338
A
GLY
339
n
335
GLY
339
A
ILE
340
n
336
ILE
340
A
TYR
341
n
337
TYR
341
A
LEU
342
n
338
LEU
342
A
THR
343
n
339
THR
343
A
GLY
344
n
340
GLY
344
A
LEU
345
n
341
LEU
345
A
GLN
346
n
342
GLN
346
A
GLN
347
n
343
GLN
347
A
VAL
348
n
344
VAL
348
A
GLY
349
n
345
GLY
349
A
ASP
350
n
346
ASP
350
A
PHE
351
n
347
PHE
351
A
THR
352
n
348
THR
352
A
PHE
353
n
349
PHE
353
A
GLU
354
n
350
GLU
354
A
GLY
355
n
351
GLY
355
A
ALA
356
n
352
ALA
356
A
ALA
357
n
353
ALA
357
A
ARG
358
n
354
ARG
358
A
SER
359
n
355
SER
359
A
ASP
360
n
356
ASP
360
A
ASP
361
n
357
ASP
361
A
ASN
362
n
358
ASN
362
A
SER
363
n
359
SER
363
A
GLN
364
n
360
GLN
364
A
PHE
365
n
361
PHE
365
A
GLY
366
n
362
GLY
366
A
ARG
367
n
363
ARG
367
A
HIS
368
n
364
HIS
368
A
GLY
369
n
365
GLY
369
A
THR
370
n
366
THR
370
A
TRP
371
n
367
TRP
371
A
GLN
372
n
368
GLN
372
A
THR
373
n
369
THR
373
A
SER
374
n
370
SER
374
A
ALA
375
n
371
ALA
375
A
GLY
376
n
372
GLY
376
A
TRP
377
n
373
TRP
377
A
GLU
378
n
374
GLU
378
A
PHE
379
n
375
PHE
379
A
ILE
380
n
376
ILE
380
A
GLU
381
n
377
GLU
381
A
GLY
382
n
378
GLY
382
A
TYR
383
n
379
TYR
383
A
ARG
384
n
380
ARG
384
A
PHE
385
n
381
PHE
385
A
ILE
386
n
382
ILE
386
A
ALA
387
n
383
ALA
387
A
SER
388
n
384
SER
388
A
TYR
389
n
385
TYR
389
A
GLY
390
n
386
GLY
390
A
THR
391
n
387
THR
391
A
SER
392
n
388
SER
392
A
TYR
393
n
389
TYR
393
A
LYS
394
n
390
LYS
394
A
ALA
395
n
391
ALA
395
A
PRO
396
n
392
PRO
396
A
ASN
397
n
393
ASN
397
A
LEU
398
n
394
LEU
398
A
GLY
399
n
395
GLY
399
A
GLN
400
n
396
GLN
400
A
LEU
401
n
397
LEU
401
A
TYR
402
n
398
TYR
402
A
GLY
403
n
399
GLY
403
A
PHE
404
n
400
PHE
404
A
TYR
405
n
401
TYR
405
A
GLY
406
n
402
GLY
406
A
ASN
407
n
403
ASN
407
A
PRO
408
n
404
PRO
408
A
ASN
409
n
405
ASN
409
A
LEU
410
n
406
LEU
410
A
ASP
411
n
407
ASP
411
A
PRO
412
n
408
PRO
412
A
GLU
413
n
409
GLU
413
A
LYS
414
n
410
LYS
414
A
SER
415
n
411
SER
415
A
LYS
416
n
412
LYS
416
A
GLN
417
n
413
GLN
417
A
TRP
418
n
414
TRP
418
A
GLU
419
n
415
GLU
419
A
GLY
420
n
416
GLY
420
A
ALA
421
n
417
ALA
421
A
PHE
422
n
418
PHE
422
A
GLU
423
n
419
GLU
423
A
GLY
424
n
420
GLY
424
A
LEU
425
n
421
LEU
425
A
THR
426
n
422
THR
426
A
ALA
427
n
423
ALA
427
A
GLY
428
n
424
GLY
428
A
VAL
429
n
425
VAL
429
A
ASN
430
n
426
ASN
430
A
TRP
431
n
427
TRP
431
A
ARG
432
n
428
ARG
432
A
ILE
433
n
429
ILE
433
A
SER
434
n
430
SER
434
A
GLY
435
n
431
GLY
435
A
TYR
436
n
432
TYR
436
A
ARG
437
n
433
ARG
437
A
ASN
438
n
434
ASN
438
A
ASP
439
n
435
ASP
439
A
VAL
440
n
436
VAL
440
A
SER
441
n
437
SER
441
A
ASP
442
n
438
ASP
442
A
LEU
443
n
439
LEU
443
A
ILE
444
n
440
ILE
444
A
ASP
445
n
441
ASP
445
A
TYR
446
n
442
TYR
446
A
ASP
447
n
443
ASP
447
A
ASP
448
n
444
ASP
448
A
HIS
449
n
445
HIS
449
A
THR
450
n
446
THR
450
A
LEU
451
n
447
LEU
451
A
LYS
452
n
448
LYS
452
A
TYR
453
n
449
TYR
453
A
TYR
454
n
450
TYR
454
A
ASN
455
n
451
ASN
455
A
GLU
456
n
452
GLU
456
A
GLY
457
n
453
GLY
457
A
LYS
458
n
454
LYS
458
A
ALA
459
n
455
ALA
459
A
ARG
460
n
456
ARG
460
A
ILE
461
n
457
ILE
461
A
LYS
462
n
458
LYS
462
A
GLY
463
n
459
GLY
463
A
VAL
464
n
460
VAL
464
A
GLU
465
n
461
GLU
465
A
ALA
466
n
462
ALA
466
A
THR
467
n
463
THR
467
A
ALA
468
n
464
ALA
468
A
ASN
469
n
465
ASN
469
A
PHE
470
n
466
PHE
470
A
ASP
471
n
467
ASP
471
A
THR
472
n
468
THR
472
A
GLY
473
n
469
GLY
473
A
PRO
474
n
470
PRO
474
A
LEU
475
n
471
LEU
475
A
THR
476
n
472
THR
476
A
HIS
477
n
473
HIS
477
A
THR
478
n
474
THR
478
A
VAL
479
n
475
VAL
479
A
SER
480
n
476
SER
480
A
TYR
481
n
477
TYR
481
A
ASP
482
n
478
ASP
482
A
TYR
483
n
479
TYR
483
A
VAL
484
n
480
VAL
484
A
ASP
485
n
481
ASP
485
A
ALA
486
n
482
ALA
486
A
ARG
487
n
483
ARG
487
A
ASN
488
n
484
ASN
488
A
ALA
489
n
485
ALA
489
A
ILE
490
n
486
ILE
490
A
THR
491
n
487
THR
491
A
ASP
492
n
488
ASP
492
A
THR
493
n
489
THR
493
A
PRO
494
n
490
PRO
494
A
LEU
495
n
491
LEU
495
A
LEU
496
n
492
LEU
496
A
ARG
497
n
493
ARG
497
A
ARG
498
n
494
ARG
498
A
ALA
499
n
495
ALA
499
A
LYS
500
n
496
LYS
500
A
GLN
501
n
497
GLN
501
A
GLN
502
n
498
GLN
502
A
VAL
503
n
499
VAL
503
A
LYS
504
n
500
LYS
504
A
TYR
505
n
501
TYR
505
A
GLN
506
n
502
GLN
506
A
LEU
507
n
503
LEU
507
A
ASP
508
n
504
ASP
508
A
TRP
509
n
505
TRP
509
A
GLN
510
n
506
GLN
510
A
LEU
511
n
507
LEU
511
A
TYR
512
n
508
TYR
512
A
ASP
513
n
509
ASP
513
A
PHE
514
n
510
PHE
514
A
ASP
515
n
511
ASP
515
A
TRP
516
n
512
TRP
516
A
GLY
517
n
513
GLY
517
A
ILE
518
n
514
ILE
518
A
THR
519
n
515
THR
519
A
TYR
520
n
516
TYR
520
A
GLN
521
n
517
GLN
521
A
TYR
522
n
518
TYR
522
A
LEU
523
n
519
LEU
523
A
GLY
524
n
520
GLY
524
A
THR
525
n
521
THR
525
A
ARG
526
n
522
ARG
526
A
TYR
527
n
523
TYR
527
A
ASP
528
n
524
ASP
528
A
LYS
529
n
525
LYS
529
A
ASP
530
n
526
ASP
530
A
TYR
531
n
527
TYR
531
A
SER
532
n
528
SER
532
A
SER
533
n
529
SER
533
A
TYR
534
n
530
TYR
534
A
PRO
535
n
531
PRO
535
A
TYR
536
n
532
TYR
536
A
GLN
537
n
533
GLN
537
A
THR
538
n
534
THR
538
A
VAL
539
n
535
VAL
539
A
LYS
540
n
536
LYS
540
A
MET
541
n
537
MET
541
A
GLY
542
n
538
GLY
542
A
GLY
543
n
539
GLY
543
A
VAL
544
n
540
VAL
544
A
SER
545
n
541
SER
545
A
LEU
546
n
542
LEU
546
A
TRP
547
n
543
TRP
547
A
ASP
548
n
544
ASP
548
A
LEU
549
n
545
LEU
549
A
ALA
550
n
546
ALA
550
A
VAL
551
n
547
VAL
551
A
ALA
552
n
548
ALA
552
A
TYR
553
n
549
TYR
553
A
PRO
554
n
550
PRO
554
A
VAL
555
n
551
VAL
555
A
THR
556
n
552
THR
556
A
SER
557
n
553
SER
557
A
HIS
558
n
554
HIS
558
A
LEU
559
n
555
LEU
559
A
THR
560
n
556
THR
560
A
VAL
561
n
557
VAL
561
A
ARG
562
n
558
ARG
562
A
GLY
563
n
559
GLY
563
A
LYS
564
n
560
LYS
564
A
ILE
565
n
561
ILE
565
A
ALA
566
n
562
ALA
566
A
ASN
567
n
563
ASN
567
A
LEU
568
n
564
LEU
568
A
PHE
569
n
565
PHE
569
A
ASP
570
n
566
ASP
570
A
LYS
571
n
567
LYS
571
A
ASP
572
n
568
ASP
572
A
TYR
573
n
569
TYR
573
A
GLU
574
n
570
GLU
574
A
THR
575
n
571
THR
575
A
VAL
576
n
572
VAL
576
A
TYR
577
n
573
TYR
577
A
GLY
578
n
574
GLY
578
A
TYR
579
n
575
TYR
579
A
GLN
580
n
576
GLN
580
A
THR
581
n
577
THR
581
A
ALA
582
n
578
ALA
582
A
GLY
583
n
579
GLY
583
A
ARG
584
n
580
ARG
584
A
GLU
585
n
581
GLU
585
A
TYR
586
n
582
TYR
586
A
THR
587
n
583
THR
587
A
LEU
588
n
584
LEU
588
A
SER
589
n
585
SER
589
A
GLY
590
n
586
GLY
590
A
SER
591
n
587
SER
591
A
TYR
592
n
588
TYR
592
A
THR
593
n
589
THR
593
A
PHE
594
n
590
PHE
594
A
PRO
153
n
1
PRO
153
B
ARG
154
n
2
ARG
154
B
ALA
155
n
3
ALA
155
B
LEU
156
n
4
LEU
156
B
SER
157
n
5
SER
157
B
ARG
158
n
6
ARG
158
B
ASN
159
n
7
ASN
159
B
GLN
160
n
8
GLN
160
B
PRO
161
n
9
PRO
161
B
GLN
162
n
10
GLN
162
B
TYR
163
n
11
TYR
163
B
PRO
164
n
12
PRO
164
B
ALA
165
n
13
ALA
165
B
ARG
166
n
14
ARG
166
B
ALA
167
n
15
ALA
167
B
GLN
168
n
16
GLN
168
B
ALA
169
n
17
ALA
169
B
LEU
170
n
18
LEU
170
B
ARG
171
n
19
ARG
171
B
ILE
172
n
20
ILE
172
B
GLU
173
n
21
GLU
173
B
GLY
174
n
22
GLY
174
B
GLN
175
n
23
GLN
175
B
VAL
176
n
24
VAL
176
B
LYS
177
n
25
LYS
177
B
VAL
178
n
26
VAL
178
B
LYS
179
n
27
LYS
179
B
PHE
180
n
28
PHE
180
B
ASP
181
n
29
ASP
181
B
VAL
182
n
30
VAL
182
B
THR
183
n
31
THR
183
B
PRO
184
n
32
PRO
184
B
ASP
185
n
33
ASP
185
B
GLY
186
n
34
GLY
186
B
ARG
187
n
35
ARG
187
B
VAL
188
n
36
VAL
188
B
ASP
189
n
37
ASP
189
B
ASN
190
n
38
ASN
190
B
VAL
191
n
39
VAL
191
B
GLN
192
n
40
GLN
192
B
ILE
193
n
41
ILE
193
B
LEU
194
n
42
LEU
194
B
SER
195
n
43
SER
195
B
ALA
196
n
44
ALA
196
B
LYS
197
n
45
LYS
197
B
PRO
198
n
46
PRO
198
B
ALA
199
n
47
ALA
199
B
ASN
200
n
48
ASN
200
B
MET
201
n
49
MET
201
B
PHE
202
n
50
PHE
202
B
GLU
203
n
51
GLU
203
B
ARG
204
n
52
ARG
204
B
GLU
205
n
53
GLU
205
B
VAL
206
n
54
VAL
206
B
LYS
207
n
55
LYS
207
B
ASN
208
n
56
ASN
208
B
ALA
209
n
57
ALA
209
B
MET
210
n
58
MET
210
B
ARG
211
n
59
ARG
211
B
ARG
212
n
60
ARG
212
B
TRP
213
n
61
TRP
213
B
ARG
214
n
62
ARG
214
B
TYR
215
n
63
TYR
215
B
GLU
216
n
64
GLU
216
B
PRO
217
n
65
PRO
217
B
GLY
218
n
66
GLY
218
B
LYS
219
n
67
LYS
219
B
PRO
220
n
68
PRO
220
B
GLY
221
n
69
GLY
221
B
SER
222
n
70
SER
222
B
GLY
223
n
71
GLY
223
B
ILE
224
n
72
ILE
224
B
VAL
225
n
73
VAL
225
B
VAL
226
n
74
VAL
226
B
ASN
227
n
75
ASN
227
B
ILE
228
n
76
ILE
228
B
LEU
229
n
77
LEU
229
B
PHE
230
n
78
PHE
230
B
LYS
231
n
79
LYS
231
B
ILE
232
n
80
ILE
232
B
ASN
233
n
81
ASN
233
B
0.6156
-0.0355
0.0405
0.5907
0.0187
0.3152
0.0069
0.0784
0.0008
0.0263
0.0212
-0.0335
-0.0008
0.0025
-0.0281
0.0246
-0.0007
0.0098
-0.0549
0.0095
-0.1331
refined
33.229
3.466
-13.083
X-RAY DIFFRACTION
0.7382
0.1594
-0.2551
0.3882
0.1859
0.8938
0.0220
0.0384
0.0713
0.1040
0.0102
-0.0100
-0.0202
-0.0261
-0.0322
0.0725
0.0074
-0.0024
-0.0709
0.0099
-0.0575
refined
31.521
3.289
-7.210
X-RAY DIFFRACTION
3.7135
-1.9473
2.4294
3.0905
-1.4009
4.4412
-0.0885
-0.0091
0.0983
0.1936
0.0748
-0.4558
0.0411
0.3585
0.0137
0.0416
0.0099
-0.0209
-0.0325
-0.0110
-0.0674
refined
28.369
-6.600
17.799
X-RAY DIFFRACTION
A
134
A
130
A
594
A
590
X-RAY DIFFRACTION
1
A
5
A
1
A
133
A
129
X-RAY DIFFRACTION
2
B
153
B
1
B
233
B
81
X-RAY DIFFRACTION
3
author_and_software_defined_assembly
PISA
2
dimeric
5090
-5
30360
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
GLN
191
A
O
GLN
187
1_555
80.1
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
O
ASP
189
1_555
86.7
A
GLN
191
A
O
GLN
187
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
O
ASP
189
1_555
107.3
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
OD1
ASP
189
1_555
152.1
A
GLN
191
A
O
GLN
187
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
OD1
ASP
189
1_555
86.3
A
ASP
193
A
O
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
OD1
ASP
189
1_555
74.2
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
195
A
OD2
ASP
191
1_555
95.1
A
GLN
191
A
O
GLN
187
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
195
A
OD2
ASP
191
1_555
168.1
A
ASP
193
A
O
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
195
A
OD2
ASP
191
1_555
83.1
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
195
A
OD2
ASP
191
1_555
102.3
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
133.1
A
GLN
191
A
O
GLN
187
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
91.4
A
ASP
193
A
O
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
139.0
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
71.0
A
ASP
195
A
OD2
ASP
191
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
83.9
A
ASP
179
A
OD1
ASP
175
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
80.1
A
GLN
191
A
O
GLN
187
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
78.7
A
ASP
193
A
O
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
164.4
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
121.1
A
ASP
195
A
OD2
ASP
191
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
89.8
A
ASP
230
A
OD1
ASP
226
1_555
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
53.1
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
193
A
OD2
ASP
189
1_555
55.3
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
195
A
OD1
ASP
191
1_555
83.4
A
ASP
193
A
OD2
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
195
A
OD1
ASP
191
1_555
105.0
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
TYR
229
A
O
TYR
225
1_555
149.6
A
ASP
193
A
OD2
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
TYR
229
A
O
TYR
225
1_555
155.1
A
ASP
195
A
OD1
ASP
191
1_555
A
CA
2
D
CA
CA
1_555
A
TYR
229
A
O
TYR
225
1_555
83.9
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
69.6
A
ASP
193
A
OD2
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
123.6
A
ASP
195
A
OD1
ASP
191
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
77.7
A
TYR
229
A
O
TYR
225
1_555
A
CA
2
D
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
80.7
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
99.9
A
ASP
193
A
OD2
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
91.8
A
ASP
195
A
OD1
ASP
191
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
161.2
A
TYR
229
A
O
TYR
225
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
84.2
A
ASP
230
A
OD1
ASP
226
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
86.0
A
ASP
193
A
OD1
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
136.4
A
ASP
193
A
OD2
ASP
189
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
81.4
A
ASP
195
A
OD1
ASP
191
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
105.6
A
TYR
229
A
O
TYR
225
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
73.8
A
ASP
230
A
OD1
ASP
226
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
153.6
A
HOH
813
O
O
HOH
1_555
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
84.9
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
VAL
10
A
N
VAL
6
B
O
LEU
229
B
O
LEU
77
B
O
PHE
230
B
O
PHE
78
B
N
GLY
174
B
N
GLY
22
B
N
LYS
179
B
N
LYS
27
B
O
GLN
192
B
O
GLN
40
A
N
THR
27
A
N
THR
23
A
O
TYR
109
A
O
TYR
105
A
N
GLU
108
A
N
GLU
104
A
O
ASN
128
A
O
ASN
124
A
O
ILE
129
A
O
ILE
125
A
N
LEU
79
A
N
LEU
75
A
N
ILE
80
A
N
ILE
76
A
O
VAL
83
A
O
VAL
79
A
N
THR
55
A
N
THR
51
A
O
SER
65
A
O
SER
61
A
O
THR
493
A
O
THR
489
A
N
ASN
488
A
N
ASN
484
A
N
THR
478
A
N
THR
474
A
O
GLN
506
A
O
GLN
502
A
N
TRP
509
A
N
TRP
505
A
O
TRP
516
A
O
TRP
512
A
N
LEU
523
A
N
LEU
519
A
O
VAL
544
A
O
VAL
540
A
N
LEU
549
A
N
LEU
545
A
O
ILE
565
A
O
ILE
561
A
N
ARG
562
A
N
ARG
558
A
O
SER
589
A
O
SER
585
A
O
LEU
588
A
O
LEU
584
A
N
TRP
144
A
N
TRP
140
A
N
GLU
139
A
N
GLU
135
A
O
SER
155
A
O
SER
151
A
N
TYR
152
A
N
TYR
148
A
O
TYR
172
A
O
TYR
168
A
N
ARG
165
A
N
ARG
161
A
O
GLU
207
A
O
GLU
203
A
N
HIS
208
A
N
HIS
204
A
O
GLY
216
A
O
GLY
212
A
N
TYR
221
A
N
TYR
217
A
O
SER
249
A
O
SER
245
A
N
TRP
250
A
N
TRP
246
A
O
TYR
269
A
O
TYR
265
A
N
ASP
274
A
N
ASP
270
A
O
ASP
291
A
O
ASP
287
A
N
TRP
300
A
N
TRP
296
A
O
VAL
315
A
O
VAL
311
A
N
GLN
320
A
N
GLN
316
A
O
GLN
335
A
O
GLN
331
A
N
VAL
348
A
N
VAL
344
A
O
PHE
351
A
O
PHE
347
A
N
THR
352
A
N
THR
348
A
O
GLY
376
A
O
GLY
372
A
N
TRP
377
A
N
TRP
373
A
O
PHE
385
A
O
PHE
381
A
N
LYS
394
A
N
LYS
390
A
O
GLU
413
A
O
GLU
409
A
N
LYS
414
A
N
LYS
410
A
O
SER
441
A
O
SER
437
A
N
ASN
438
A
N
ASN
434
A
O
ILE
461
A
O
ILE
457
A
N
ARG
460
A
N
ARG
456
A
O
ARG
487
A
O
ARG
483
A
N
ASP
445
A
N
ASP
441
A
O
TYR
454
A
O
TYR
450
A
N
ARG
526
A
N
ARG
522
A
O
MET
541
A
O
MET
537
B
N
SER
157
B
N
SER
5
B
O
ARG
214
B
O
ARG
62
1
A
CD
GLU
139
A
CD
GLU
135
1
Y
1
A
OE1
GLU
139
A
OE1
GLU
135
1
Y
1
A
OE2
GLU
139
A
OE2
GLU
135
1
Y
1
A
CZ2
TRP
144
A
CZ2
TRP
140
1
Y
1
A
CH2
TRP
144
A
CH2
TRP
140
1
Y
1
A
CB
ASP
162
A
CB
ASP
158
1
Y
1
A
CG
ASP
162
A
CG
ASP
158
1
Y
1
A
OD1
ASP
162
A
OD1
ASP
158
1
Y
1
A
OD2
ASP
162
A
OD2
ASP
158
1
Y
1
A
CD
LYS
163
A
CD
LYS
159
1
Y
1
A
CE
LYS
163
A
CE
LYS
159
1
Y
1
A
NZ
LYS
163
A
NZ
LYS
159
1
Y
1
A
CZ
ARG
165
A
CZ
ARG
161
1
Y
1
A
NH1
ARG
165
A
NH1
ARG
161
1
Y
1
A
NH2
ARG
165
A
NH2
ARG
161
1
Y
1
A
CG
GLU
207
A
CG
GLU
203
1
Y
1
A
CD
GLU
207
A
CD
GLU
203
1
Y
1
A
OE1
GLU
207
A
OE1
GLU
203
1
Y
1
A
OE2
GLU
207
A
OE2
GLU
203
1
Y
1
A
CG
ASP
212
A
CG
ASP
208
1
Y
1
A
OD1
ASP
212
A
OD1
ASP
208
1
Y
1
A
OD2
ASP
212
A
OD2
ASP
208
1
Y
1
A
CD
GLU
259
A
CD
GLU
255
1
Y
1
A
OE1
GLU
259
A
OE1
GLU
255
1
Y
1
A
OE2
GLU
259
A
OE2
GLU
255
1
Y
1
A
CD
GLU
330
A
CD
GLU
326
1
Y
1
A
OE1
GLU
330
A
OE1
GLU
326
1
Y
1
A
OE2
GLU
330
A
OE2
GLU
326
1
Y
1
A
CG
ASP
331
A
CG
ASP
327
1
Y
1
A
OD1
ASP
331
A
OD1
ASP
327
1
Y
1
A
OD2
ASP
331
A
OD2
ASP
327
1
Y
1
A
CD
GLU
354
A
CD
GLU
350
1
Y
1
A
OE1
GLU
354
A
OE1
GLU
350
1
Y
1
A
OE2
GLU
354
A
OE2
GLU
350
1
Y
1
A
CZ
ARG
367
A
CZ
ARG
363
1
Y
1
A
NH1
ARG
367
A
NH1
ARG
363
1
Y
1
A
NH2
ARG
367
A
NH2
ARG
363
1
Y
1
A
CD
GLU
381
A
CD
GLU
377
1
Y
1
A
OE1
GLU
381
A
OE1
GLU
377
1
Y
1
A
OE2
GLU
381
A
OE2
GLU
377
1
Y
1
A
CD
LYS
416
A
CD
LYS
412
1
Y
1
A
CE
LYS
416
A
CE
LYS
412
1
Y
1
A
NZ
LYS
416
A
NZ
LYS
412
1
Y
1
A
CE3
TRP
418
A
CE3
TRP
414
1
Y
1
A
CZ2
TRP
418
A
CZ2
TRP
414
1
Y
1
A
CZ3
TRP
418
A
CZ3
TRP
414
1
Y
1
A
CH2
TRP
418
A
CH2
TRP
414
1
Y
1
A
CZ
ARG
437
A
CZ
ARG
433
1
Y
1
A
NH1
ARG
437
A
NH1
ARG
433
1
Y
1
A
NH2
ARG
437
A
NH2
ARG
433
1
Y
1
A
CG
HIS
449
A
CG
HIS
445
1
Y
1
A
ND1
HIS
449
A
ND1
HIS
445
1
Y
1
A
CD2
HIS
449
A
CD2
HIS
445
1
Y
1
A
CE1
HIS
449
A
CE1
HIS
445
1
Y
1
A
NE2
HIS
449
A
NE2
HIS
445
1
Y
1
A
CG
GLU
456
A
CG
GLU
452
1
Y
1
A
CD
GLU
456
A
CD
GLU
452
1
Y
1
A
OE1
GLU
456
A
OE1
GLU
452
1
Y
1
A
OE2
GLU
456
A
OE2
GLU
452
1
Y
1
A
CG
LYS
458
A
CG
LYS
454
1
Y
1
A
CD
LYS
458
A
CD
LYS
454
1
Y
1
A
CE
LYS
458
A
CE
LYS
454
1
Y
1
A
NZ
LYS
458
A
NZ
LYS
454
1
Y
1
A
CD
ARG
460
A
CD
ARG
456
1
Y
1
A
NE
ARG
460
A
NE
ARG
456
1
Y
1
A
CZ
ARG
460
A
CZ
ARG
456
1
Y
1
A
NH1
ARG
460
A
NH1
ARG
456
1
Y
1
A
NH2
ARG
460
A
NH2
ARG
456
1
Y
1
A
CE
LYS
462
A
CE
LYS
458
1
Y
1
A
NZ
LYS
462
A
NZ
LYS
458
1
Y
1
A
CE
LYS
500
A
CE
LYS
496
1
Y
1
A
NZ
LYS
500
A
NZ
LYS
496
1
Y
1
A
CD
GLN
510
A
CD
GLN
506
1
Y
1
A
OE1
GLN
510
A
OE1
GLN
506
1
Y
1
A
NE2
GLN
510
A
NE2
GLN
506
1
Y
1
A
NZ
LYS
540
A
NZ
LYS
536
1
Y
1
A
OG
SER
557
A
OG
SER
553
1
Y
1
A
CD
GLN
580
A
CD
GLN
576
1
Y
1
A
OE1
GLN
580
A
OE1
GLN
576
1
Y
1
A
NE2
GLN
580
A
NE2
GLN
576
1
Y
1
B
CG
ARG
154
B
CG
ARG
2
1
Y
1
B
CD
ARG
154
B
CD
ARG
2
1
Y
1
B
NE
ARG
154
B
NE
ARG
2
1
Y
1
B
CZ
ARG
154
B
CZ
ARG
2
1
Y
1
B
NH1
ARG
154
B
NH1
ARG
2
1
Y
1
B
NH2
ARG
154
B
NH2
ARG
2
1
Y
1
B
CG
LEU
156
B
CG
LEU
4
1
Y
1
B
CD1
LEU
156
B
CD1
LEU
4
1
Y
1
B
CD2
LEU
156
B
CD2
LEU
4
1
Y
1
B
CE
LYS
179
B
CE
LYS
27
1
Y
1
B
NZ
LYS
179
B
NZ
LYS
27
1
Y
1
B
CB
VAL
182
B
CB
VAL
30
1
Y
1
B
CG1
VAL
182
B
CG1
VAL
30
1
Y
1
B
CG2
VAL
182
B
CG2
VAL
30
1
Y
1
B
OG1
THR
183
B
OG1
THR
31
1
Y
1
B
CG2
THR
183
B
CG2
THR
31
1
Y
1
B
CB
PRO
184
B
CB
PRO
32
1
Y
1
B
CG
PRO
184
B
CG
PRO
32
1
Y
1
B
CD
PRO
184
B
CD
PRO
32
1
Y
1
B
CB
ASP
185
B
CB
ASP
33
1
Y
1
B
CG
ASP
185
B
CG
ASP
33
1
Y
1
B
OD1
ASP
185
B
OD1
ASP
33
1
Y
1
B
OD2
ASP
185
B
OD2
ASP
33
1
Y
1
B
CG
ARG
187
B
CG
ARG
35
1
Y
1
B
CD
ARG
187
B
CD
ARG
35
1
Y
1
B
NE
ARG
187
B
NE
ARG
35
1
Y
1
B
CZ
ARG
187
B
CZ
ARG
35
1
Y
1
B
NH1
ARG
187
B
NH1
ARG
35
1
Y
1
B
NH2
ARG
187
B
NH2
ARG
35
1
Y
1
B
OD1
ASN
208
B
OD1
ASN
56
1
Y
1
B
NH1
ARG
212
B
NH1
ARG
60
1
Y
1
B
NH2
ARG
212
B
NH2
ARG
60
1
Y
1
B
CD
ARG
214
B
CD
ARG
62
1
Y
1
B
NE
ARG
214
B
NE
ARG
62
1
Y
1
B
CZ
ARG
214
B
CZ
ARG
62
1
Y
1
B
NH1
ARG
214
B
NH1
ARG
62
1
Y
1
B
NH2
ARG
214
B
NH2
ARG
62
1
Y
1
B
CB
GLU
216
B
CB
GLU
64
1
Y
1
B
CG
GLU
216
B
CG
GLU
64
1
Y
1
B
CD
GLU
216
B
CD
GLU
64
1
Y
1
B
OE1
GLU
216
B
OE1
GLU
64
1
Y
1
B
OE2
GLU
216
B
OE2
GLU
64
1
Y
1
B
CG
LYS
219
B
CG
LYS
67
1
Y
1
B
CD
LYS
219
B
CD
LYS
67
1
Y
1
B
CE
LYS
219
B
CE
LYS
67
1
Y
1
B
NZ
LYS
219
B
NZ
LYS
67
1
Y
1
B
OG
SER
222
B
OG
SER
70
1
Y
1
A
CM1
LDA
800
F
CM1
LDA
1
1
N
1
A
O1
LDA
802
H
O1
LDA
1
1
N
1
A
CM2
LDA
802
H
CM2
LDA
1
1
N
1
A
CM1
LDA
803
I
CM1
LDA
1
1
N
1
A
CM2
LDA
803
I
CM2
LDA
1
1
N
1
A
N24
CNC
701
PLANAR
1
A
A
O
O
HOH
HOH
1062
1063
2.11
1
A
A
O
O
HOH
HOH
921
1035
2.13
1
A
A
O
O
HOH
HOH
850
1048
2.15
1
A
A
O
O
HOH
HOH
843
889
2.18
1
A
A
OG
O
SER
HOH
215
913
2.19
1
A
A
O
O
HOH
HOH
1060
1061
2.19
1
A
A
O
O
HOH
HOH
867
890
2.19
1
5.95
0.90
118.30
124.25
A
A
A
CB
CG
OD1
ASP
ASP
ASP
53
53
53
N
1
7.73
0.90
118.30
126.03
A
A
A
CB
CG
OD1
ASP
ASP
ASP
193
193
193
N
1
-8.42
0.90
118.30
109.88
A
A
A
CB
CG
OD2
ASP
ASP
ASP
193
193
193
N
1
-15.26
0.90
118.30
103.04
A
A
A
CB
CG
OD1
ASP
ASP
ASP
241
241
241
N
1
6.19
0.90
118.30
124.49
A
A
A
CB
CG
OD2
ASP
ASP
ASP
241
241
241
N
1
11.04
0.90
118.30
129.34
A
A
A
CB
CG
OD1
ASP
ASP
ASP
251
251
251
N
1
-10.90
0.90
118.30
107.40
A
A
A
CB
CG
OD2
ASP
ASP
ASP
251
251
251
N
1
3.44
0.50
120.30
123.74
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
584
584
584
N
1
A
A
CB
CG
ASP
ASP
241
241
-0.166
0.021
1.513
1.347
N
1
A
A
CD
OE1
GLU
GLU
574
574
-0.073
0.011
1.252
1.179
N
1
A
GLU
135
-152.26
89.22
1
A
SER
146
-48.49
151.43
1
A
VAL
181
68.92
-55.14
1
A
TYR
328
47.02
28.43
1
A
ASN
567
49.31
71.35
1
B
ASN
159
-31.47
136.33
1
B
ASN
200
64.30
64.39
1
B
MET
201
-157.09
-52.80
1
B
SER
222
-105.25
-112.75
28.33
0.94000
0.00000
0.00000
-0.27000
0.00000
-0.67000
0.952
0.924
0.251
0.196
0.197
0.197
2.10
40.00
1191
43953
43953
2.700
98.1
9.588
0.140
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
0.221
0.195
0.80
0.80
1.40
PDB ENTRY 1NQH
MAXIMUM LIKELIHOOD
MASK
2.10
40.00
274
5658
190
0
5194
0.025
0.021
5512
0.002
0.020
3663
2.223
1.966
7501
1.040
3.000
8853
7.454
5.000
669
37.594
23.837
258
15.813
15.000
779
20.607
15.000
33
0.127
0.200
788
0.009
0.020
6216
0.002
0.020
1176
0.211
0.200
879
0.215
0.200
3726
0.190
0.200
2517
0.098
0.200
3154
0.203
0.200
295
0.140
0.200
1
0.138
0.200
9
0.257
0.200
11
0.272
0.200
52
0.073
0.200
2
1.281
1.500
3376
0.377
1.500
1389
1.970
2.000
5286
3.249
3.000
2493
4.494
4.500
2215
0.273
0.205
2.15
68
2764
20
87.27
2.098
40.000
2GSK
44005
0.000
0.078
1
11.9000
4.600
98.2
0.436
2.10
2.18
1
2.90
90.5
data collection
MAR345
data collection
SERGUI
data reduction
DENZO
data scaling
SCALEPACK
phasing
MOLREP
refinement
REFMAC
5.2
Structure of the BtuB:TonB Complex
1
N
N
2
N
N
3
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
6
N
N
6
N
N
6
N
N
7
N
N
7
N
N
8
N
N
8
N
N
THE BIOLOGICAL ASSEMBLY IS A 1:1 COMPLEX OF BTUB AND TONB, WITH THE PHYSIOLOGICAL INTERFACE BETWEEN BTUB RESIDUES 6-12 AND TONB RESIDUES 158-171 AND 225-232.
A
ARG
31
A
ARG
27
HELX_P
A
GLN
38
A
GLN
34
1
1
8
A
SER
41
A
SER
37
HELX_P
A
ARG
47
A
ARG
43
1
2
7
A
ASN
72
A
ASN
68
HELX_P
A
SER
74
A
SER
70
5
3
3
A
ASP
95
A
ASP
91
HELX_P
A
PHE
99
A
PHE
95
5
4
5
A
PRO
100
A
PRO
96
HELX_P
A
VAL
104
A
VAL
100
5
5
5
A
ARG
114
A
ARG
110
HELX_P
A
GLY
119
A
GLY
115
5
6
6
A
GLY
325
A
GLY
321
HELX_P
A
VAL
329
A
VAL
325
5
7
5
A
ASN
397
A
ASN
393
HELX_P
A
GLY
403
A
GLY
399
1
8
7
B
PRO
164
B
PRO
12
HELX_P
B
LEU
170
B
LEU
18
1
9
7
B
PHE
202
B
PHE
50
HELX_P
B
ARG
211
B
ARG
59
1
10
10
metalc
2.338
A
CA
1
C
CA
CA
1_555
A
ASP
179
A
OD1
ASP
175
1_555
metalc
2.375
A
CA
1
C
CA
CA
1_555
A
GLN
191
A
O
GLN
187
1_555
metalc
2.298
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
O
ASP
189
1_555
metalc
2.186
A
CA
1
C
CA
CA
1_555
A
ASP
193
A
OD1
ASP
189
1_555
metalc
2.536
A
CA
1
C
CA
CA
1_555
A
ASP
195
A
OD2
ASP
191
1_555
metalc
2.503
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
metalc
2.367
A
CA
1
C
CA
CA
1_555
A
ASP
230
A
OD2
ASP
226
1_555
metalc
2.474
A
CA
2
D
CA
CA
1_555
A
ASP
193
A
OD1
ASP
189
1_555
metalc
2.454
A
CA
2
D
CA
CA
1_555
A
ASP
193
A
OD2
ASP
189
1_555
metalc
2.344
A
CA
2
D
CA
CA
1_555
A
ASP
195
A
OD1
ASP
191
1_555
metalc
2.152
A
CA
2
D
CA
CA
1_555
A
TYR
229
A
O
TYR
225
1_555
metalc
2.309
A
CA
2
D
CA
CA
1_555
A
ASP
230
A
OD1
ASP
226
1_555
metalc
2.498
A
CA
2
D
CA
CA
1_555
A
HOH
813
O
O
HOH
1_555
metalc
2.381
A
CA
2
D
CA
CA
1_555
A
HOH
832
O
O
HOH
1_555
SIGNALING PROTEIN/MEMBRANE PROTEIN
OUTER-MEMBRANE ACTIVE TRANSPORT, BETA-BARREL, TONB, MEMBRANE PROTEIN, SIGNALING PROTEIN-MEMBRANE PROTEIN COMPLEX
A
TYR
534
A
TYR
530
1
A
PRO
535
A
PRO
531
-0.38
B
LYS
197
B
LYS
45
1
B
PRO
198
B
PRO
46
-18.49
B
PRO
217
B
PRO
65
1
B
GLY
218
B
GLY
66
-12.96
BTUB_ECOLI
UNP
1
25
P06129
PDTLVVTANRFEQPRSTVLAPTTVVTRQDIDRWQSTSVNDVLRRLPGVDITQNGGSGQLSSIFIRGTNASHVLVLIDGVR
LNLAGVSGSADLSQFPIALVQRVEYIRGPRSAVYGSDAIGGVVNIITTRDEPGTEISAGWGSNSYQNYDVSTQQQLGDKT
RVTLLGDYAHTHGYDVVAYGNTGTQAQTDNDGFLSKTLYGALEHNFTDAWSGFVRGYGYDNRTNYDAYYSPGSPLLDTRK
LYSQSWDAGLRYNGELIKSQLITSYSHSKDYNYDPHYGRYDSSATLDEMKQYTVQWANNVIVGHGSIGAGVDWQKQTTTP
GTGYVEDGYDQRNTGIYLTGLQQVGDFTFEGAARSDDNSQFGRHGTWQTSAGWEFIEGYRFIASYGTSYKAPNLGQLYGF
YGNPNLDPEKSKQWEGAFEGLTAGVNWRISGYRNDVSDLIDYDDHTLKYYNEGKARIKGVEATANFDTGPLTHTVSYDYV
DARNAITDTPLLRRAKQQVKYQLDWQLYDFDWGITYQYLGTRYDKDYSSYPYQTVKMGGVSLWDLAVAYPVTSHLTVRGK
IANLFDKDYETVYGYQTAGREYTLSGSYTF
TONB_ECOLI
UNP
2
153
P94739
PRALSRNQPQYPARAQALRIEGQVKVKFDVTPDGRVDNVQILSAKPANMFEREVKNAMRRWRYEPGKPGSGIVVNILFKI
N
25
614
2GSK
5
594
P06129
A
1
1
590
153
233
2GSK
153
233
P94739
B
2
1
81
4
5
2
24
2
2
2
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ASP
6
A
ASP
2
A
THR
11
A
THR
7
B
GLY
221
B
GLY
69
B
LYS
231
B
LYS
79
B
GLY
174
B
GLY
22
B
VAL
182
B
VAL
30
B
VAL
188
B
VAL
36
B
LYS
197
B
LYS
45
A
THR
26
A
THR
22
A
THR
30
A
THR
26
A
ARG
106
A
ARG
102
A
ARG
111
A
ARG
107
A
GLY
125
A
GLY
121
A
ILE
130
A
ILE
126
A
VAL
76
A
VAL
72
A
ILE
80
A
ILE
76
A
VAL
83
A
VAL
79
A
ARG
84
A
ARG
80
A
VAL
52
A
VAL
48
A
GLN
56
A
GLN
52
A
SER
64
A
SER
60
A
ILE
68
A
ILE
64
A
THR
493
A
THR
489
A
PRO
494
A
PRO
490
A
LEU
475
A
LEU
471
A
ASN
488
A
ASN
484
A
GLN
501
A
GLN
497
A
LEU
511
A
LEU
507
A
PHE
514
A
PHE
510
A
LEU
523
A
LEU
519
A
VAL
544
A
VAL
540
A
PRO
554
A
PRO
550
A
LEU
559
A
LEU
555
A
ALA
566
A
ALA
562
A
GLU
585
A
GLU
581
A
THR
593
A
THR
589
A
GLY
137
A
GLY
133
A
GLY
145
A
GLY
141
A
TYR
149
A
TYR
145
A
GLY
161
A
GLY
157
A
THR
164
A
THR
160
A
TYR
178
A
TYR
174
A
ASP
195
A
ASP
191
A
ASN
209
A
ASN
205
A
TRP
214
A
TRP
210
A
ASN
228
A
ASN
224
A
THR
242
A
THR
238
A
ASN
257
A
ASN
253
A
ILE
261
A
ILE
257
A
TYR
277
A
TYR
273
A
THR
289
A
THR
285
A
ILE
305
A
ILE
301
A
GLY
309
A
GLY
305
A
THR
322
A
THR
318
A
TYR
333
A
TYR
329
A
VAL
348
A
VAL
344
A
PHE
351
A
PHE
347
A
ASN
362
A
ASN
358
A
GLY
366
A
GLY
362
A
ILE
380
A
ILE
376
A
TYR
383
A
TYR
379
A
LYS
394
A
LYS
390
A
GLU
413
A
GLU
409
A
THR
426
A
THR
422
A
VAL
429
A
VAL
425
A
SER
441
A
SER
437
A
ALA
459
A
ALA
455
A
THR
472
A
THR
468
A
LEU
475
A
LEU
471
A
ASN
488
A
ASN
484
A
ILE
444
A
ILE
440
A
ASP
447
A
ASP
443
A
LYS
452
A
LYS
448
A
ASN
455
A
ASN
451
A
ARG
526
A
ARG
522
A
ASP
530
A
ASP
526
A
GLN
537
A
GLN
533
A
MET
541
A
MET
537
B
ALA
155
B
ALA
3
B
SER
157
B
SER
5
B
ARG
214
B
ARG
62
B
TYR
215
B
TYR
63
BINDING SITE FOR RESIDUE CA A 1
A
CA
1
Software
5
BINDING SITE FOR RESIDUE CA A 2
A
CA
2
Software
6
BINDING SITE FOR RESIDUE CNC A 701
A
CNC
701
Software
33
BINDING SITE FOR RESIDUE LDA A 800
A
LDA
800
Software
4
BINDING SITE FOR RESIDUE LDA A 801
A
LDA
801
Software
4
BINDING SITE FOR RESIDUE LDA A 802
A
LDA
802
Software
6
BINDING SITE FOR RESIDUE LDA A 803
A
LDA
803
Software
5
BINDING SITE FOR RESIDUE OCT A 804
A
OCT
804
Software
5
BINDING SITE FOR RESIDUE OCT A 805
A
OCT
805
Software
3
BINDING SITE FOR RESIDUE OCT A 806
A
OCT
806
Software
2
BINDING SITE FOR RESIDUE HEX A 807
A
HEX
807
Software
1
BINDING SITE FOR RESIDUE HEX A 808
A
HEX
808
Software
1
A
ASP
179
A
ASP
175
5
1_555
A
GLN
191
A
GLN
187
5
1_555
A
ASP
193
A
ASP
189
5
1_555
A
ASP
195
A
ASP
191
5
1_555
A
ASP
230
A
ASP
226
5
1_555
A
ASP
193
A
ASP
189
6
1_555
A
ASP
195
A
ASP
191
6
1_555
A
TYR
229
A
TYR
225
6
1_555
A
ASP
230
A
ASP
226
6
1_555
A
HOH
813
O
HOH
6
1_555
A
HOH
832
O
HOH
6
1_555
A
ASN
57
A
ASN
53
33
1_555
A
GLN
62
A
GLN
58
33
1_555
A
LEU
63
A
LEU
59
33
1_555
A
SER
65
A
SER
61
33
1_555
A
PHE
67
A
PHE
63
33
1_555
A
ALA
73
A
ALA
69
33
1_555
A
GLY
89
A
GLY
85
33
1_555
A
VAL
90
A
VAL
86
33
1_555
A
SER
91
A
SER
87
33
1_555
A
SER
93
A
SER
89
33
1_555
A
ASN
185
A
ASN
181
33
1_555
A
TYR
229
A
TYR
225
33
1_555
A
ASP
230
A
ASP
226
33
1_555
A
ASN
276
A
ASN
272
33
1_555
A
THR
289
A
THR
285
33
1_555
A
TYR
328
A
TYR
324
33
1_555
A
TYR
446
A
TYR
442
33
1_555
A
TYR
453
A
TYR
449
33
1_555
A
LEU
496
A
LEU
492
33
1_555
A
ARG
497
A
ARG
493
33
1_555
A
TYR
531
A
TYR
527
33
1_555
A
TYR
579
A
TYR
575
33
1_555
A
HOH
814
O
HOH
33
1_555
A
HOH
821
O
HOH
33
1_555
A
HOH
828
O
HOH
33
1_555
A
HOH
838
O
HOH
33
1_555
A
HOH
867
O
HOH
33
1_555
A
HOH
873
O
HOH
33
1_555
A
HOH
881
O
HOH
33
1_555
A
HOH
904
O
HOH
33
1_555
A
HOH
936
O
HOH
33
1_555
A
HOH
971
O
HOH
33
1_555
A
HOH
1028
O
HOH
33
1_555
A
VAL
154
A
VAL
150
4
1_555
A
LYS
200
A
LYS
196
4
1_555
A
THR
201
A
THR
197
4
1_555
A
LEU
202
A
LEU
198
4
1_555
A
TYR
203
A
TYR
199
4
4_455
A
TYR
221
A
TYR
217
4
4_455
A
GLN
248
A
GLN
244
4
4_455
A
ILE
305
A
ILE
301
4
1_555
A
ILE
380
A
ILE
376
6
4_545
A
TYR
383
A
TYR
379
6
4_545
A
PHE
569
A
PHE
565
6
1_555
A
ASP
570
A
ASP
566
6
1_555
A
ARG
584
A
ARG
580
6
1_555
A
OCT
804
J
OCT
6
4_545
A
GLY
145
A
GLY
141
5
1_555
A
SER
146
A
SER
142
5
1_555
A
ASN
147
A
ASN
143
5
1_555
A
SER
148
A
SER
144
5
1_555
A
LEU
588
A
LEU
584
5
1_555
A
THR
426
A
THR
422
5
1_555
A
ARG
584
A
ARG
580
5
4_445
A
TYR
586
A
TYR
582
5
4_445
A
LDA
802
H
LDA
5
4_445
A
HOH
1031
O
HOH
5
1_555
A
TYR
333
A
TYR
329
3
3_644
A
ASP
334
A
ASP
330
3
3_644
A
HOH
869
O
HOH
3
1_555
A
TRP
509
A
TRP
505
2
1_555
A
TRP
516
A
TRP
512
2
1_555
A
THR
267
A
THR
263
1
1_555
A
GLN
501
A
GLN
497
1
1_555
19
P 21 21 21