0.017157
0.000000
0.000000
0.000000
0.015743
0.000000
0.000000
0.000000
0.005589
0.00000
0.00000
0.00000
Ofek, G.
Tang, M.
Sambor, A.
Katinger, H.
Mascola, J.R.
Wyatt, R.
Kwong, P.D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
58.286
63.522
178.935
C2 H4 O
44.053
ACETYL GROUP
non-polymer
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C2 H6 O2
62.068
1,2-ETHANEDIOL
ETHYLENE GLYCOL
non-polymer
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C3 H8 O
60.095
ISOPROPYL ALCOHOL
2-PROPANOL
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
H2 N
16.023
AMINO GROUP
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
C5 H10 N2 O3 S
178.209
n
S-(2-AMINO-2-OXOETHYL)-L-CYSTEINE
CYSTEINE-S-ACETAMIDE
L-peptide linking
N
1
N
C
N
2
N
O
N
3
N
C
N
4
N
H
N
5
N
H
N
6
N
H
N
7
N
H
N
8
N
N
N
9
S
C
N
10
N
C
N
11
N
O
N
12
N
C
N
13
N
O
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
N
N
22
S
C
N
23
N
C
N
24
N
O
N
25
N
C
N
26
N
C
N
27
N
C
N
28
N
N
N
29
N
C
N
30
N
N
N
31
N
N
N
32
N
O
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
N
N
49
S
C
N
50
N
C
N
51
N
O
N
52
N
C
N
53
N
C
N
54
N
O
N
55
N
N
N
56
N
O
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
N
N
66
S
C
N
67
N
C
N
68
N
O
N
69
N
C
N
70
N
C
N
71
N
O
N
72
N
O
N
73
N
O
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
N
N
82
R
C
N
83
N
C
N
84
N
O
N
85
N
C
N
86
N
S
N
87
N
O
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
H
N
95
N
C
N
96
N
O
N
97
N
C
N
98
N
O
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
N
N
106
S
C
N
107
N
C
N
108
N
O
N
109
N
C
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
N
N
114
N
O
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
N
N
126
S
C
N
127
N
C
N
128
N
O
N
129
N
C
N
130
N
C
N
131
N
C
N
132
N
O
N
133
N
O
N
134
N
O
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
N
N
145
N
C
N
146
N
C
N
147
N
O
N
148
N
O
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
N
N
155
S
C
N
156
N
C
N
157
N
O
N
158
N
C
Y
159
N
C
Y
160
N
N
Y
161
N
C
Y
162
N
C
Y
163
N
N
N
164
N
O
N
165
N
H
N
166
N
H
N
167
N
H
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
O
N
176
N
H
N
177
N
H
N
178
N
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
S
C
N
183
N
C
N
184
N
C
N
185
N
C
N
186
N
O
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
C
N
201
N
C
N
202
N
C
N
203
N
O
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
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
N
217
N
C
N
218
N
C
N
219
N
C
N
220
N
O
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
N
N
235
S
C
N
236
N
C
N
237
N
O
N
238
N
C
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
N
N
243
N
O
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
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
S
N
266
N
C
N
267
N
O
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
N
N
280
N
H
N
281
N
H
N
282
N
N
N
283
S
C
N
284
N
C
N
285
N
O
N
286
N
C
Y
287
N
C
Y
288
N
C
Y
289
N
C
Y
290
N
C
Y
291
N
C
Y
292
N
C
N
293
N
O
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
N
310
N
C
N
311
N
C
N
312
N
O
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
N
327
N
O
N
328
N
O
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
R
C
N
341
N
O
N
342
N
C
N
343
N
O
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
N
C
Y
358
N
C
Y
359
N
C
Y
360
N
C
Y
361
N
N
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
N
367
N
O
N
368
N
H
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
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
N
N
381
S
C
N
382
N
C
N
383
N
O
N
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
Y
389
N
C
Y
390
N
C
N
391
N
O
N
392
N
O
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
N
N
405
S
C
N
406
N
C
N
407
N
O
N
408
N
C
N
409
N
C
N
410
N
C
N
411
N
O
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
H
N
421
N
H
N
422
N
H
N
423
N
N
N
424
R
C
N
425
N
C
N
426
N
S
N
427
N
C
N
428
N
C
N
429
N
O
N
430
N
N
N
431
N
C
N
432
N
O
N
433
N
O
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
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
doub
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
doub
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
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
doub
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
doub
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
doub
N
57
N
sing
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
doub
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
doub
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
doub
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
doub
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
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
doub
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
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
doub
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
doub
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
Y
155
N
sing
Y
156
N
doub
Y
157
N
doub
N
158
N
sing
Y
159
N
sing
N
160
N
sing
Y
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
doub
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
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
doub
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
doub
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
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
doub
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
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
doub
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
Y
276
N
doub
Y
277
N
sing
Y
278
N
sing
N
279
N
sing
Y
280
N
doub
N
281
N
sing
Y
282
N
doub
N
283
N
sing
Y
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
doub
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
doub
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
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
Y
350
N
sing
Y
351
N
sing
N
352
N
sing
Y
353
N
sing
Y
354
N
doub
N
355
N
sing
Y
356
N
doub
N
357
N
sing
Y
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
doub
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
Y
373
N
doub
Y
374
N
sing
Y
375
N
sing
N
376
N
sing
Y
377
N
doub
N
378
N
sing
Y
379
N
doub
N
380
N
sing
Y
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
doub
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
doub
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
doub
N
422
N
sing
N
423
N
sing
US
J.Virol.
JOVIAM
0825
0022-538X
78
10724
10737
10.1128/JVI.78.19.10724-10737.2004
15367639
Structure and mechanistic analysis of the anti-human immunodeficiency virus type 1 antibody 2F5 in complex with its gp41 epitope
2004
10.2210/pdb1tjh/pdb
pdb_00001tjh
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
2003-06-04
MARRESEARCH
SI (220)
SINGLE WAVELENGTH
M
x-ray
1
1
1.0
22-ID
APS
1
SYNCHROTRON
APS BEAMLINE 22-ID
23362.859
anti-HIV-1 antibody 2F5 Light Chain
1
man
polymer
25286.795
anti-HIV-1 antibody 2F5 Heavy Chain
1
man
polymer
1398.649
Envelope glycoprotein GP41
Transmembrane Glycoprotein (residues 659-669)
1
syn
polymer
60.095
ISOPROPYL ALCOHOL
6
syn
non-polymer
62.068
1,2-ETHANEDIOL
2
syn
non-polymer
18.015
water
486
nat
water
no
yes
ALQLTQSPSSLSASVGDRITITCRASQGVTSALAWYRQKPGSPPQLLIYDASSLESGVPSRFSGSGSGTEFTLTISTLRP
EDFATYYCQQLHFYPHTFGGGTRVDVRRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGE(YCM)
ALQLTQSPSSLSASVGDRITITCRASQGVTSALAWYRQKPGSPPQLLIYDASSLESGVPSRFSGSGSGTEFTLTISTLRP
EDFATYYCQQLHFYPHTFGGGTRVDVRRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
L
polypeptide(L)
no
yes
RITLKESGPPLVKPTQTLTLTCSFSGFSLSDFGVGVGWIRQPPGKALEWLAIIYSDDDKRYSPSLNTRLTITKDTSKNQV
VLVMTRVSPVDTATYFCAHRRGPTTLFGVPIARGPVNAMDVWGQGITVTISSTSTKGPSVFPLAPSSKSTSGGTAALGCL
VKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKS(YCM)D
K
RITLKESGPPLVKPTQTLTLTCSFSGFSLSDFGVGVGWIRQPPGKALEWLAIIYSDDDKRYSPSLNTRLTITKDTSKNQV
VLVMTRVSPVDTATYFCAHRRGPTTLFGVPIARGPVNAMDVWGQGITVTISSTSTKGPSVFPLAPSSKSTSGGTAALGCL
VKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDK
H
polypeptide(L)
no
yes
(ACE)LLELDKWASLW(NH2)
XLLELDKWASLWX
P
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Chinese hamster
Cricetulus
sample
Heteromyeloma cell line CB-F7 fused with peripheral blood mononuclear cells
9606
Homo sapiens
CB-F7
10029
Cricetulus griseus
human
Homo
Chinese hamster
Cricetulus
sample
Heteromyeloma cell line CB-F7 fused with peripheral blood mononuclear cells
9606
Homo sapiens
CB-F7
10029
Cricetulus griseus
1
3.327
62.3
5.60
20% PEG 4000, 20% Isopropanol, 0.1 M NaCitrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K, pH 5.60
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2004-10-05
1
1
2008-04-30
1
2
2011-07-13
1
3
2023-08-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_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
2F5 in complex with its gp41 epitope
2F5 Fab complexed with a gp41 7mer
Fab complexed with a gp41 17mer
SEQUENCE
THERE ARE CURRENTLY NO SEQUENCE DATABASE MATCHES
FOR CHAINS L AND H. CHAINS L AND H ARE NUMBERED
IN KABAT FORMAT.
RCSB
Y
RCSB
2004-06-04
REL
REL
IPA
ISOPROPYL ALCOHOL
EDO
1,2-ETHANEDIOL
HOH
water
The peptide was chemically synthesized. The sequence of the peptide is naturally found in the human immunodeficiency virus (HIV-1; strain JRFL).
sample
1TJG
PDB ENTRY 1TJG
PDB
experimental model
IOH
662
4
IPA
IPA
662
L
IOH
665
4
IPA
IPA
665
L
IOH
666
4
IPA
IPA
666
L
EGL
771
5
EDO
EDO
771
H
EGL
772
5
EDO
EDO
772
H
IOH
661
4
IPA
IPA
661
H
IOH
663
4
IPA
IPA
663
H
IOH
664
4
IPA
IPA
664
H
HOH
3
6
HOH
HOH
667
L
HOH
7
6
HOH
HOH
668
L
HOH
11
6
HOH
HOH
669
L
HOH
14
6
HOH
HOH
670
L
HOH
15
6
HOH
HOH
671
L
HOH
16
6
HOH
HOH
672
L
HOH
23
6
HOH
HOH
673
L
HOH
27
6
HOH
HOH
674
L
HOH
28
6
HOH
HOH
675
L
HOH
31
6
HOH
HOH
676
L
HOH
33
6
HOH
HOH
677
L
HOH
37
6
HOH
HOH
678
L
HOH
41
6
HOH
HOH
679
L
HOH
43
6
HOH
HOH
680
L
HOH
44
6
HOH
HOH
681
L
HOH
45
6
HOH
HOH
682
L
HOH
47
6
HOH
HOH
683
L
HOH
50
6
HOH
HOH
684
L
HOH
56
6
HOH
HOH
685
L
HOH
57
6
HOH
HOH
686
L
HOH
58
6
HOH
HOH
687
L
HOH
59
6
HOH
HOH
688
L
HOH
60
6
HOH
HOH
689
L
HOH
65
6
HOH
HOH
690
L
HOH
66
6
HOH
HOH
691
L
HOH
68
6
HOH
HOH
692
L
HOH
73
6
HOH
HOH
693
L
HOH
75
6
HOH
HOH
694
L
HOH
76
6
HOH
HOH
695
L
HOH
78
6
HOH
HOH
696
L
HOH
80
6
HOH
HOH
697
L
HOH
84
6
HOH
HOH
698
L
HOH
85
6
HOH
HOH
699
L
HOH
86
6
HOH
HOH
700
L
HOH
90
6
HOH
HOH
701
L
HOH
91
6
HOH
HOH
702
L
HOH
93
6
HOH
HOH
703
L
HOH
96
6
HOH
HOH
704
L
HOH
101
6
HOH
HOH
705
L
HOH
103
6
HOH
HOH
706
L
HOH
104
6
HOH
HOH
707
L
HOH
105
6
HOH
HOH
708
L
HOH
108
6
HOH
HOH
709
L
HOH
109
6
HOH
HOH
710
L
HOH
110
6
HOH
HOH
711
L
HOH
114
6
HOH
HOH
712
L
HOH
115
6
HOH
HOH
713
L
HOH
116
6
HOH
HOH
714
L
HOH
117
6
HOH
HOH
715
L
HOH
119
6
HOH
HOH
716
L
HOH
120
6
HOH
HOH
717
L
HOH
121
6
HOH
HOH
718
L
HOH
126
6
HOH
HOH
719
L
HOH
128
6
HOH
HOH
720
L
HOH
129
6
HOH
HOH
721
L
HOH
132
6
HOH
HOH
722
L
HOH
133
6
HOH
HOH
723
L
HOH
135
6
HOH
HOH
724
L
HOH
137
6
HOH
HOH
725
L
HOH
139
6
HOH
HOH
726
L
HOH
141
6
HOH
HOH
727
L
HOH
149
6
HOH
HOH
728
L
HOH
150
6
HOH
HOH
729
L
HOH
151
6
HOH
HOH
730
L
HOH
152
6
HOH
HOH
731
L
HOH
153
6
HOH
HOH
732
L
HOH
155
6
HOH
HOH
733
L
HOH
158
6
HOH
HOH
734
L
HOH
162
6
HOH
HOH
735
L
HOH
164
6
HOH
HOH
736
L
HOH
166
6
HOH
HOH
737
L
HOH
170
6
HOH
HOH
738
L
HOH
172
6
HOH
HOH
739
L
HOH
179
6
HOH
HOH
740
L
HOH
180
6
HOH
HOH
741
L
HOH
181
6
HOH
HOH
742
L
HOH
182
6
HOH
HOH
743
L
HOH
183
6
HOH
HOH
744
L
HOH
185
6
HOH
HOH
745
L
HOH
186
6
HOH
HOH
746
L
HOH
190
6
HOH
HOH
747
L
HOH
195
6
HOH
HOH
748
L
HOH
201
6
HOH
HOH
749
L
HOH
202
6
HOH
HOH
750
L
HOH
203
6
HOH
HOH
751
L
HOH
204
6
HOH
HOH
752
L
HOH
209
6
HOH
HOH
753
L
HOH
212
6
HOH
HOH
754
L
HOH
215
6
HOH
HOH
755
L
HOH
218
6
HOH
HOH
756
L
HOH
220
6
HOH
HOH
757
L
HOH
222
6
HOH
HOH
758
L
HOH
223
6
HOH
HOH
759
L
HOH
224
6
HOH
HOH
760
L
HOH
226
6
HOH
HOH
761
L
HOH
228
6
HOH
HOH
762
L
HOH
229
6
HOH
HOH
763
L
HOH
231
6
HOH
HOH
764
L
HOH
232
6
HOH
HOH
765
L
HOH
233
6
HOH
HOH
766
L
HOH
235
6
HOH
HOH
767
L
HOH
236
6
HOH
HOH
768
L
HOH
239
6
HOH
HOH
769
L
HOH
241
6
HOH
HOH
770
L
HOH
243
6
HOH
HOH
771
L
HOH
244
6
HOH
HOH
772
L
HOH
248
6
HOH
HOH
773
L
HOH
249
6
HOH
HOH
774
L
HOH
252
6
HOH
HOH
775
L
HOH
255
6
HOH
HOH
776
L
HOH
261
6
HOH
HOH
777
L
HOH
262
6
HOH
HOH
778
L
HOH
265
6
HOH
HOH
779
L
HOH
269
6
HOH
HOH
780
L
HOH
272
6
HOH
HOH
781
L
HOH
273
6
HOH
HOH
782
L
HOH
274
6
HOH
HOH
783
L
HOH
276
6
HOH
HOH
784
L
HOH
278
6
HOH
HOH
785
L
HOH
281
6
HOH
HOH
786
L
HOH
282
6
HOH
HOH
787
L
HOH
284
6
HOH
HOH
788
L
HOH
285
6
HOH
HOH
789
L
HOH
286
6
HOH
HOH
790
L
HOH
288
6
HOH
HOH
791
L
HOH
289
6
HOH
HOH
792
L
HOH
290
6
HOH
HOH
793
L
HOH
292
6
HOH
HOH
794
L
HOH
294
6
HOH
HOH
795
L
HOH
296
6
HOH
HOH
796
L
HOH
302
6
HOH
HOH
797
L
HOH
308
6
HOH
HOH
798
L
HOH
309
6
HOH
HOH
799
L
HOH
310
6
HOH
HOH
800
L
HOH
314
6
HOH
HOH
801
L
HOH
315
6
HOH
HOH
802
L
HOH
318
6
HOH
HOH
803
L
HOH
322
6
HOH
HOH
804
L
HOH
329
6
HOH
HOH
805
L
HOH
330
6
HOH
HOH
806
L
HOH
337
6
HOH
HOH
807
L
HOH
338
6
HOH
HOH
808
L
HOH
340
6
HOH
HOH
809
L
HOH
342
6
HOH
HOH
810
L
HOH
345
6
HOH
HOH
811
L
HOH
348
6
HOH
HOH
812
L
HOH
349
6
HOH
HOH
813
L
HOH
352
6
HOH
HOH
814
L
HOH
354
6
HOH
HOH
815
L
HOH
355
6
HOH
HOH
816
L
HOH
356
6
HOH
HOH
817
L
HOH
357
6
HOH
HOH
818
L
HOH
358
6
HOH
HOH
819
L
HOH
359
6
HOH
HOH
820
L
HOH
361
6
HOH
HOH
821
L
HOH
362
6
HOH
HOH
822
L
HOH
365
6
HOH
HOH
823
L
HOH
366
6
HOH
HOH
824
L
HOH
368
6
HOH
HOH
825
L
HOH
372
6
HOH
HOH
826
L
HOH
373
6
HOH
HOH
827
L
HOH
374
6
HOH
HOH
828
L
HOH
376
6
HOH
HOH
829
L
HOH
377
6
HOH
HOH
830
L
HOH
378
6
HOH
HOH
831
L
HOH
385
6
HOH
HOH
832
L
HOH
386
6
HOH
HOH
833
L
HOH
391
6
HOH
HOH
834
L
HOH
392
6
HOH
HOH
835
L
HOH
397
6
HOH
HOH
836
L
HOH
398
6
HOH
HOH
837
L
HOH
399
6
HOH
HOH
838
L
HOH
400
6
HOH
HOH
839
L
HOH
401
6
HOH
HOH
840
L
HOH
403
6
HOH
HOH
841
L
HOH
404
6
HOH
HOH
842
L
HOH
406
6
HOH
HOH
843
L
HOH
411
6
HOH
HOH
844
L
HOH
412
6
HOH
HOH
845
L
HOH
418
6
HOH
HOH
846
L
HOH
419
6
HOH
HOH
847
L
HOH
421
6
HOH
HOH
848
L
HOH
423
6
HOH
HOH
849
L
HOH
425
6
HOH
HOH
850
L
HOH
426
6
HOH
HOH
851
L
HOH
427
6
HOH
HOH
852
L
HOH
432
6
HOH
HOH
853
L
HOH
433
6
HOH
HOH
854
L
HOH
434
6
HOH
HOH
855
L
HOH
435
6
HOH
HOH
856
L
HOH
437
6
HOH
HOH
857
L
HOH
438
6
HOH
HOH
858
L
HOH
440
6
HOH
HOH
859
L
HOH
441
6
HOH
HOH
860
L
HOH
443
6
HOH
HOH
861
L
HOH
449
6
HOH
HOH
862
L
HOH
450
6
HOH
HOH
863
L
HOH
451
6
HOH
HOH
864
L
HOH
452
6
HOH
HOH
865
L
HOH
454
6
HOH
HOH
866
L
HOH
456
6
HOH
HOH
867
L
HOH
461
6
HOH
HOH
868
L
HOH
463
6
HOH
HOH
869
L
HOH
464
6
HOH
HOH
870
L
HOH
466
6
HOH
HOH
871
L
HOH
469
6
HOH
HOH
872
L
HOH
471
6
HOH
HOH
873
L
HOH
474
6
HOH
HOH
874
L
HOH
477
6
HOH
HOH
875
L
HOH
479
6
HOH
HOH
876
L
HOH
480
6
HOH
HOH
877
L
HOH
481
6
HOH
HOH
878
L
HOH
485
6
HOH
HOH
879
L
HOH
1
6
HOH
HOH
773
H
HOH
2
6
HOH
HOH
774
H
HOH
4
6
HOH
HOH
775
H
HOH
5
6
HOH
HOH
776
H
HOH
6
6
HOH
HOH
777
H
HOH
8
6
HOH
HOH
778
H
HOH
9
6
HOH
HOH
779
H
HOH
10
6
HOH
HOH
780
H
HOH
12
6
HOH
HOH
781
H
HOH
13
6
HOH
HOH
782
H
HOH
17
6
HOH
HOH
783
H
HOH
18
6
HOH
HOH
784
H
HOH
19
6
HOH
HOH
785
H
HOH
20
6
HOH
HOH
786
H
HOH
21
6
HOH
HOH
787
H
HOH
25
6
HOH
HOH
788
H
HOH
26
6
HOH
HOH
789
H
HOH
30
6
HOH
HOH
790
H
HOH
32
6
HOH
HOH
791
H
HOH
34
6
HOH
HOH
792
H
HOH
35
6
HOH
HOH
793
H
HOH
36
6
HOH
HOH
794
H
HOH
38
6
HOH
HOH
795
H
HOH
39
6
HOH
HOH
796
H
HOH
40
6
HOH
HOH
797
H
HOH
42
6
HOH
HOH
798
H
HOH
46
6
HOH
HOH
799
H
HOH
48
6
HOH
HOH
800
H
HOH
49
6
HOH
HOH
801
H
HOH
51
6
HOH
HOH
802
H
HOH
52
6
HOH
HOH
803
H
HOH
53
6
HOH
HOH
804
H
HOH
54
6
HOH
HOH
805
H
HOH
55
6
HOH
HOH
806
H
HOH
62
6
HOH
HOH
807
H
HOH
63
6
HOH
HOH
808
H
HOH
64
6
HOH
HOH
809
H
HOH
67
6
HOH
HOH
810
H
HOH
69
6
HOH
HOH
811
H
HOH
70
6
HOH
HOH
812
H
HOH
71
6
HOH
HOH
813
H
HOH
72
6
HOH
HOH
814
H
HOH
74
6
HOH
HOH
815
H
HOH
77
6
HOH
HOH
816
H
HOH
79
6
HOH
HOH
817
H
HOH
81
6
HOH
HOH
818
H
HOH
82
6
HOH
HOH
819
H
HOH
83
6
HOH
HOH
820
H
HOH
87
6
HOH
HOH
821
H
HOH
88
6
HOH
HOH
822
H
HOH
89
6
HOH
HOH
823
H
HOH
92
6
HOH
HOH
824
H
HOH
94
6
HOH
HOH
825
H
HOH
95
6
HOH
HOH
826
H
HOH
97
6
HOH
HOH
827
H
HOH
98
6
HOH
HOH
828
H
HOH
99
6
HOH
HOH
829
H
HOH
100
6
HOH
HOH
830
H
HOH
102
6
HOH
HOH
831
H
HOH
106
6
HOH
HOH
832
H
HOH
111
6
HOH
HOH
833
H
HOH
112
6
HOH
HOH
834
H
HOH
113
6
HOH
HOH
835
H
HOH
118
6
HOH
HOH
836
H
HOH
122
6
HOH
HOH
837
H
HOH
123
6
HOH
HOH
838
H
HOH
124
6
HOH
HOH
839
H
HOH
125
6
HOH
HOH
840
H
HOH
127
6
HOH
HOH
841
H
HOH
130
6
HOH
HOH
842
H
HOH
131
6
HOH
HOH
843
H
HOH
134
6
HOH
HOH
844
H
HOH
136
6
HOH
HOH
845
H
HOH
138
6
HOH
HOH
846
H
HOH
140
6
HOH
HOH
847
H
HOH
142
6
HOH
HOH
848
H
HOH
143
6
HOH
HOH
849
H
HOH
144
6
HOH
HOH
850
H
HOH
145
6
HOH
HOH
851
H
HOH
146
6
HOH
HOH
852
H
HOH
147
6
HOH
HOH
853
H
HOH
148
6
HOH
HOH
854
H
HOH
154
6
HOH
HOH
855
H
HOH
156
6
HOH
HOH
856
H
HOH
157
6
HOH
HOH
857
H
HOH
159
6
HOH
HOH
858
H
HOH
160
6
HOH
HOH
859
H
HOH
161
6
HOH
HOH
860
H
HOH
163
6
HOH
HOH
861
H
HOH
165
6
HOH
HOH
862
H
HOH
167
6
HOH
HOH
863
H
HOH
168
6
HOH
HOH
864
H
HOH
169
6
HOH
HOH
865
H
HOH
171
6
HOH
HOH
866
H
HOH
174
6
HOH
HOH
867
H
HOH
175
6
HOH
HOH
868
H
HOH
176
6
HOH
HOH
869
H
HOH
177
6
HOH
HOH
870
H
HOH
178
6
HOH
HOH
871
H
HOH
184
6
HOH
HOH
872
H
HOH
187
6
HOH
HOH
873
H
HOH
188
6
HOH
HOH
874
H
HOH
189
6
HOH
HOH
875
H
HOH
191
6
HOH
HOH
876
H
HOH
192
6
HOH
HOH
877
H
HOH
193
6
HOH
HOH
878
H
HOH
194
6
HOH
HOH
879
H
HOH
196
6
HOH
HOH
880
H
HOH
197
6
HOH
HOH
881
H
HOH
198
6
HOH
HOH
882
H
HOH
199
6
HOH
HOH
883
H
HOH
200
6
HOH
HOH
884
H
HOH
205
6
HOH
HOH
885
H
HOH
206
6
HOH
HOH
886
H
HOH
207
6
HOH
HOH
887
H
HOH
208
6
HOH
HOH
888
H
HOH
210
6
HOH
HOH
889
H
HOH
213
6
HOH
HOH
890
H
HOH
214
6
HOH
HOH
891
H
HOH
216
6
HOH
HOH
892
H
HOH
217
6
HOH
HOH
893
H
HOH
219
6
HOH
HOH
894
H
HOH
225
6
HOH
HOH
895
H
HOH
227
6
HOH
HOH
896
H
HOH
230
6
HOH
HOH
897
H
HOH
234
6
HOH
HOH
898
H
HOH
237
6
HOH
HOH
899
H
HOH
238
6
HOH
HOH
900
H
HOH
240
6
HOH
HOH
901
H
HOH
242
6
HOH
HOH
902
H
HOH
245
6
HOH
HOH
903
H
HOH
246
6
HOH
HOH
904
H
HOH
247
6
HOH
HOH
905
H
HOH
250
6
HOH
HOH
906
H
HOH
251
6
HOH
HOH
907
H
HOH
253
6
HOH
HOH
908
H
HOH
254
6
HOH
HOH
909
H
HOH
256
6
HOH
HOH
910
H
HOH
257
6
HOH
HOH
911
H
HOH
258
6
HOH
HOH
912
H
HOH
259
6
HOH
HOH
913
H
HOH
260
6
HOH
HOH
914
H
HOH
263
6
HOH
HOH
915
H
HOH
264
6
HOH
HOH
916
H
HOH
266
6
HOH
HOH
917
H
HOH
267
6
HOH
HOH
918
H
HOH
268
6
HOH
HOH
919
H
HOH
270
6
HOH
HOH
920
H
HOH
271
6
HOH
HOH
921
H
HOH
275
6
HOH
HOH
922
H
HOH
277
6
HOH
HOH
923
H
HOH
279
6
HOH
HOH
924
H
HOH
280
6
HOH
HOH
925
H
HOH
283
6
HOH
HOH
926
H
HOH
287
6
HOH
HOH
927
H
HOH
291
6
HOH
HOH
928
H
HOH
293
6
HOH
HOH
929
H
HOH
295
6
HOH
HOH
930
H
HOH
297
6
HOH
HOH
931
H
HOH
298
6
HOH
HOH
932
H
HOH
299
6
HOH
HOH
933
H
HOH
300
6
HOH
HOH
934
H
HOH
301
6
HOH
HOH
935
H
HOH
303
6
HOH
HOH
936
H
HOH
304
6
HOH
HOH
937
H
HOH
305
6
HOH
HOH
938
H
HOH
306
6
HOH
HOH
939
H
HOH
307
6
HOH
HOH
940
H
HOH
311
6
HOH
HOH
941
H
HOH
312
6
HOH
HOH
942
H
HOH
313
6
HOH
HOH
943
H
HOH
316
6
HOH
HOH
944
H
HOH
317
6
HOH
HOH
945
H
HOH
319
6
HOH
HOH
946
H
HOH
320
6
HOH
HOH
947
H
HOH
321
6
HOH
HOH
948
H
HOH
324
6
HOH
HOH
949
H
HOH
325
6
HOH
HOH
950
H
HOH
326
6
HOH
HOH
951
H
HOH
327
6
HOH
HOH
952
H
HOH
328
6
HOH
HOH
953
H
HOH
331
6
HOH
HOH
954
H
HOH
332
6
HOH
HOH
955
H
HOH
333
6
HOH
HOH
956
H
HOH
334
6
HOH
HOH
957
H
HOH
335
6
HOH
HOH
958
H
HOH
336
6
HOH
HOH
959
H
HOH
339
6
HOH
HOH
960
H
HOH
341
6
HOH
HOH
961
H
HOH
343
6
HOH
HOH
962
H
HOH
344
6
HOH
HOH
963
H
HOH
346
6
HOH
HOH
964
H
HOH
347
6
HOH
HOH
965
H
HOH
350
6
HOH
HOH
966
H
HOH
351
6
HOH
HOH
967
H
HOH
360
6
HOH
HOH
968
H
HOH
363
6
HOH
HOH
969
H
HOH
364
6
HOH
HOH
970
H
HOH
369
6
HOH
HOH
971
H
HOH
370
6
HOH
HOH
972
H
HOH
371
6
HOH
HOH
973
H
HOH
375
6
HOH
HOH
974
H
HOH
379
6
HOH
HOH
975
H
HOH
380
6
HOH
HOH
976
H
HOH
381
6
HOH
HOH
977
H
HOH
382
6
HOH
HOH
978
H
HOH
383
6
HOH
HOH
979
H
HOH
384
6
HOH
HOH
980
H
HOH
387
6
HOH
HOH
981
H
HOH
388
6
HOH
HOH
982
H
HOH
389
6
HOH
HOH
983
H
HOH
390
6
HOH
HOH
984
H
HOH
393
6
HOH
HOH
985
H
HOH
394
6
HOH
HOH
986
H
HOH
395
6
HOH
HOH
987
H
HOH
396
6
HOH
HOH
988
H
HOH
402
6
HOH
HOH
989
H
HOH
405
6
HOH
HOH
990
H
HOH
407
6
HOH
HOH
991
H
HOH
408
6
HOH
HOH
992
H
HOH
409
6
HOH
HOH
993
H
HOH
410
6
HOH
HOH
994
H
HOH
413
6
HOH
HOH
995
H
HOH
415
6
HOH
HOH
996
H
HOH
416
6
HOH
HOH
997
H
HOH
417
6
HOH
HOH
998
H
HOH
422
6
HOH
HOH
999
H
HOH
424
6
HOH
HOH
1000
H
HOH
428
6
HOH
HOH
1001
H
HOH
429
6
HOH
HOH
1002
H
HOH
430
6
HOH
HOH
1003
H
HOH
431
6
HOH
HOH
1004
H
HOH
436
6
HOH
HOH
1005
H
HOH
439
6
HOH
HOH
1006
H
HOH
442
6
HOH
HOH
1007
H
HOH
444
6
HOH
HOH
1008
H
HOH
445
6
HOH
HOH
1009
H
HOH
446
6
HOH
HOH
1010
H
HOH
447
6
HOH
HOH
1011
H
HOH
448
6
HOH
HOH
1012
H
HOH
453
6
HOH
HOH
1013
H
HOH
455
6
HOH
HOH
1014
H
HOH
457
6
HOH
HOH
1015
H
HOH
458
6
HOH
HOH
1016
H
HOH
459
6
HOH
HOH
1017
H
HOH
462
6
HOH
HOH
1018
H
HOH
465
6
HOH
HOH
1019
H
HOH
468
6
HOH
HOH
1020
H
HOH
472
6
HOH
HOH
1021
H
HOH
473
6
HOH
HOH
1022
H
HOH
475
6
HOH
HOH
1023
H
HOH
476
6
HOH
HOH
1024
H
HOH
478
6
HOH
HOH
1025
H
HOH
482
6
HOH
HOH
1026
H
HOH
483
6
HOH
HOH
1027
H
HOH
484
6
HOH
HOH
1028
H
HOH
486
6
HOH
HOH
1029
H
HOH
22
6
HOH
HOH
22
P
HOH
24
6
HOH
HOH
24
P
HOH
29
6
HOH
HOH
29
P
HOH
61
6
HOH
HOH
61
P
HOH
107
6
HOH
HOH
107
P
HOH
173
6
HOH
HOH
173
P
HOH
211
6
HOH
HOH
211
P
HOH
221
6
HOH
HOH
221
P
HOH
323
6
HOH
HOH
323
P
HOH
353
6
HOH
HOH
353
P
HOH
367
6
HOH
HOH
367
P
HOH
414
6
HOH
HOH
414
P
HOH
420
6
HOH
HOH
420
P
HOH
460
6
HOH
HOH
460
P
HOH
467
6
HOH
HOH
467
P
HOH
470
6
HOH
HOH
470
P
ALA
1
n
1
ALA
1
L
LEU
2
n
2
LEU
2
L
GLN
3
n
3
GLN
3
L
LEU
4
n
4
LEU
4
L
THR
5
n
5
THR
5
L
GLN
6
n
6
GLN
6
L
SER
7
n
7
SER
7
L
PRO
8
n
8
PRO
8
L
SER
9
n
9
SER
9
L
SER
10
n
10
SER
10
L
LEU
11
n
11
LEU
11
L
SER
12
n
12
SER
12
L
ALA
13
n
13
ALA
13
L
SER
14
n
14
SER
14
L
VAL
15
n
15
VAL
15
L
GLY
16
n
16
GLY
16
L
ASP
17
n
17
ASP
17
L
ARG
18
n
18
ARG
18
L
ILE
19
n
19
ILE
19
L
THR
20
n
20
THR
20
L
ILE
21
n
21
ILE
21
L
THR
22
n
22
THR
22
L
CYS
23
n
23
CYS
23
L
ARG
24
n
24
ARG
24
L
ALA
25
n
25
ALA
25
L
SER
26
n
26
SER
26
L
GLN
27
n
27
GLN
27
L
GLY
28
n
28
GLY
28
L
VAL
29
n
29
VAL
29
L
THR
30
n
30
THR
30
L
SER
31
n
31
SER
31
L
ALA
32
n
32
ALA
32
L
LEU
33
n
33
LEU
33
L
ALA
34
n
34
ALA
34
L
TRP
35
n
35
TRP
35
L
TYR
36
n
36
TYR
36
L
ARG
37
n
37
ARG
37
L
GLN
38
n
38
GLN
38
L
LYS
39
n
39
LYS
39
L
PRO
40
n
40
PRO
40
L
GLY
41
n
41
GLY
41
L
SER
42
n
42
SER
42
L
PRO
43
n
43
PRO
43
L
PRO
44
n
44
PRO
44
L
GLN
45
n
45
GLN
45
L
LEU
46
n
46
LEU
46
L
LEU
47
n
47
LEU
47
L
ILE
48
n
48
ILE
48
L
TYR
49
n
49
TYR
49
L
ASP
50
n
50
ASP
50
L
ALA
51
n
51
ALA
51
L
SER
52
n
52
SER
52
L
SER
53
n
53
SER
53
L
LEU
54
n
54
LEU
54
L
GLU
55
n
55
GLU
55
L
SER
56
n
56
SER
56
L
GLY
57
n
57
GLY
57
L
VAL
58
n
58
VAL
58
L
PRO
59
n
59
PRO
59
L
SER
60
n
60
SER
60
L
ARG
61
n
61
ARG
61
L
PHE
62
n
62
PHE
62
L
SER
63
n
63
SER
63
L
GLY
64
n
64
GLY
64
L
SER
65
n
65
SER
65
L
GLY
66
n
66
GLY
66
L
SER
67
n
67
SER
67
L
GLY
68
n
68
GLY
68
L
THR
69
n
69
THR
69
L
GLU
70
n
70
GLU
70
L
PHE
71
n
71
PHE
71
L
THR
72
n
72
THR
72
L
LEU
73
n
73
LEU
73
L
THR
74
n
74
THR
74
L
ILE
75
n
75
ILE
75
L
SER
76
n
76
SER
76
L
THR
77
n
77
THR
77
L
LEU
78
n
78
LEU
78
L
ARG
79
n
79
ARG
79
L
PRO
80
n
80
PRO
80
L
GLU
81
n
81
GLU
81
L
ASP
82
n
82
ASP
82
L
PHE
83
n
83
PHE
83
L
ALA
84
n
84
ALA
84
L
THR
85
n
85
THR
85
L
TYR
86
n
86
TYR
86
L
TYR
87
n
87
TYR
87
L
CYS
88
n
88
CYS
88
L
GLN
89
n
89
GLN
89
L
GLN
90
n
90
GLN
90
L
LEU
91
n
91
LEU
91
L
HIS
92
n
92
HIS
92
L
PHE
93
n
93
PHE
93
L
TYR
94
n
94
TYR
94
L
PRO
95
n
95
PRO
95
L
HIS
96
n
96
HIS
96
L
THR
97
n
97
THR
97
L
PHE
98
n
98
PHE
98
L
GLY
99
n
99
GLY
99
L
GLY
100
n
100
GLY
100
L
GLY
101
n
101
GLY
101
L
THR
102
n
102
THR
102
L
ARG
103
n
103
ARG
103
L
VAL
104
n
104
VAL
104
L
ASP
105
n
105
ASP
105
L
VAL
106
n
106
VAL
106
L
ARG
107
n
107
ARG
107
L
ARG
108
n
108
ARG
108
L
THR
109
n
109
THR
109
L
VAL
110
n
110
VAL
110
L
ALA
111
n
111
ALA
111
L
ALA
112
n
112
ALA
112
L
PRO
113
n
113
PRO
113
L
SER
114
n
114
SER
114
L
VAL
115
n
115
VAL
115
L
PHE
116
n
116
PHE
116
L
ILE
117
n
117
ILE
117
L
PHE
118
n
118
PHE
118
L
PRO
119
n
119
PRO
119
L
PRO
120
n
120
PRO
120
L
SER
121
n
121
SER
121
L
ASP
122
n
122
ASP
122
L
GLU
123
n
123
GLU
123
L
GLN
124
n
124
GLN
124
L
LEU
125
n
125
LEU
125
L
LYS
126
n
126
LYS
126
L
SER
127
n
127
SER
127
L
GLY
128
n
128
GLY
128
L
THR
129
n
129
THR
129
L
ALA
130
n
130
ALA
130
L
SER
131
n
131
SER
131
L
VAL
132
n
132
VAL
132
L
VAL
133
n
133
VAL
133
L
CYS
134
n
134
CYS
134
L
LEU
135
n
135
LEU
135
L
LEU
136
n
136
LEU
136
L
ASN
137
n
137
ASN
137
L
ASN
138
n
138
ASN
138
L
PHE
139
n
139
PHE
139
L
TYR
140
n
140
TYR
140
L
PRO
141
n
141
PRO
141
L
ARG
142
n
142
ARG
142
L
GLU
143
n
143
GLU
143
L
ALA
144
n
144
ALA
144
L
LYS
145
n
145
LYS
145
L
VAL
146
n
146
VAL
146
L
GLN
147
n
147
GLN
147
L
TRP
148
n
148
TRP
148
L
LYS
149
n
149
LYS
149
L
VAL
150
n
150
VAL
150
L
ASP
151
n
151
ASP
151
L
ASN
152
n
152
ASN
152
L
ALA
153
n
153
ALA
153
L
LEU
154
n
154
LEU
154
L
GLN
155
n
155
GLN
155
L
SER
156
n
156
SER
156
L
GLY
157
n
157
GLY
157
L
ASN
158
n
158
ASN
158
L
SER
159
n
159
SER
159
L
GLN
160
n
160
GLN
160
L
GLU
161
n
161
GLU
161
L
SER
162
n
162
SER
162
L
VAL
163
n
163
VAL
163
L
THR
164
n
164
THR
164
L
GLU
165
n
165
GLU
165
L
GLN
166
n
166
GLN
166
L
ASP
167
n
167
ASP
167
L
SER
168
n
168
SER
168
L
LYS
169
n
169
LYS
169
L
ASP
170
n
170
ASP
170
L
SER
171
n
171
SER
171
L
THR
172
n
172
THR
172
L
TYR
173
n
173
TYR
173
L
SER
174
n
174
SER
174
L
LEU
175
n
175
LEU
175
L
SER
176
n
176
SER
176
L
SER
177
n
177
SER
177
L
THR
178
n
178
THR
178
L
LEU
179
n
179
LEU
179
L
THR
180
n
180
THR
180
L
LEU
181
n
181
LEU
181
L
SER
182
n
182
SER
182
L
LYS
183
n
183
LYS
183
L
ALA
184
n
184
ALA
184
L
ASP
185
n
185
ASP
185
L
TYR
186
n
186
TYR
186
L
GLU
187
n
187
GLU
187
L
LYS
188
n
188
LYS
188
L
HIS
189
n
189
HIS
189
L
LYS
190
n
190
LYS
190
L
VAL
191
n
191
VAL
191
L
TYR
192
n
192
TYR
192
L
ALA
193
n
193
ALA
193
L
CYS
194
n
194
CYS
194
L
GLU
195
n
195
GLU
195
L
VAL
196
n
196
VAL
196
L
THR
197
n
197
THR
197
L
HIS
198
n
198
HIS
198
L
GLN
199
n
199
GLN
199
L
GLY
200
n
200
GLY
200
L
LEU
201
n
201
LEU
201
L
SER
202
n
202
SER
202
L
SER
203
n
203
SER
203
L
PRO
204
n
204
PRO
204
L
VAL
205
n
205
VAL
205
L
THR
206
n
206
THR
206
L
LYS
207
n
207
LYS
207
L
SER
208
n
208
SER
208
L
PHE
209
n
209
PHE
209
L
ASN
210
n
210
ASN
210
L
ARG
211
n
211
ARG
211
L
GLY
212
n
212
GLY
212
L
GLU
213
n
213
GLU
213
L
YCM
214
n
214
YCM
214
L
ARG
1
n
1
ARG
1
H
ILE
2
n
2
ILE
2
H
THR
3
n
3
THR
3
H
LEU
4
n
4
LEU
4
H
LYS
5
n
5
LYS
5
H
GLU
6
n
6
GLU
6
H
SER
7
n
7
SER
7
H
GLY
8
n
8
GLY
8
H
PRO
9
n
9
PRO
9
H
PRO
10
n
10
PRO
10
H
LEU
11
n
11
LEU
11
H
VAL
12
n
12
VAL
12
H
LYS
13
n
13
LYS
13
H
PRO
14
n
14
PRO
14
H
THR
15
n
15
THR
15
H
GLN
16
n
16
GLN
16
H
THR
17
n
17
THR
17
H
LEU
18
n
18
LEU
18
H
THR
19
n
19
THR
19
H
LEU
20
n
20
LEU
20
H
THR
21
n
21
THR
21
H
CYS
22
n
22
CYS
22
H
SER
23
n
23
SER
23
H
PHE
24
n
24
PHE
24
H
SER
25
n
25
SER
25
H
GLY
26
n
26
GLY
26
H
PHE
27
n
27
PHE
27
H
SER
28
n
28
SER
28
H
LEU
29
n
29
LEU
29
H
SER
30
n
30
SER
30
H
ASP
31
n
31
ASP
31
H
PHE
32
n
32
PHE
32
H
GLY
33
n
33
GLY
33
H
VAL
34
n
34
VAL
34
H
GLY
35
n
35
GLY
35
H
VAL
35
n
36
A
VAL
35
H
GLY
35
n
37
B
GLY
35
H
TRP
36
n
38
TRP
36
H
ILE
37
n
39
ILE
37
H
ARG
38
n
40
ARG
38
H
GLN
39
n
41
GLN
39
H
PRO
40
n
42
PRO
40
H
PRO
41
n
43
PRO
41
H
GLY
42
n
44
GLY
42
H
LYS
43
n
45
LYS
43
H
ALA
44
n
46
ALA
44
H
LEU
45
n
47
LEU
45
H
GLU
46
n
48
GLU
46
H
TRP
47
n
49
TRP
47
H
LEU
48
n
50
LEU
48
H
ALA
49
n
51
ALA
49
H
ILE
50
n
52
ILE
50
H
ILE
51
n
53
ILE
51
H
TYR
52
n
54
TYR
52
H
SER
53
n
55
SER
53
H
ASP
54
n
56
ASP
54
H
ASP
55
n
57
ASP
55
H
ASP
56
n
58
ASP
56
H
LYS
57
n
59
LYS
57
H
ARG
58
n
60
ARG
58
H
TYR
59
n
61
TYR
59
H
SER
60
n
62
SER
60
H
PRO
61
n
63
PRO
61
H
SER
62
n
64
SER
62
H
LEU
63
n
65
LEU
63
H
ASN
64
n
66
ASN
64
H
THR
65
n
67
THR
65
H
ARG
66
n
68
ARG
66
H
LEU
67
n
69
LEU
67
H
THR
68
n
70
THR
68
H
ILE
69
n
71
ILE
69
H
THR
70
n
72
THR
70
H
LYS
71
n
73
LYS
71
H
ASP
72
n
74
ASP
72
H
THR
73
n
75
THR
73
H
SER
74
n
76
SER
74
H
LYS
75
n
77
LYS
75
H
ASN
76
n
78
ASN
76
H
GLN
77
n
79
GLN
77
H
VAL
78
n
80
VAL
78
H
VAL
79
n
81
VAL
79
H
LEU
80
n
82
LEU
80
H
VAL
81
n
83
VAL
81
H
MET
82
n
84
MET
82
H
THR
82
n
85
A
THR
82
H
ARG
82
n
86
B
ARG
82
H
VAL
82
n
87
C
VAL
82
H
SER
83
n
88
SER
83
H
PRO
84
n
89
PRO
84
H
VAL
85
n
90
VAL
85
H
ASP
86
n
91
ASP
86
H
THR
87
n
92
THR
87
H
ALA
88
n
93
ALA
88
H
THR
89
n
94
THR
89
H
TYR
90
n
95
TYR
90
H
PHE
91
n
96
PHE
91
H
CYS
92
n
97
CYS
92
H
ALA
93
n
98
ALA
93
H
HIS
94
n
99
HIS
94
H
ARG
95
n
100
ARG
95
H
ARG
96
n
101
ARG
96
H
GLY
97
n
102
GLY
97
H
PRO
98
n
103
PRO
98
H
THR
99
n
104
THR
99
H
THR
100
n
105
THR
100
H
LEU
100
n
106
A
LEU
100
H
PHE
100
n
107
B
PHE
100
H
GLY
100
n
108
C
GLY
100
H
VAL
100
n
109
D
VAL
100
H
PRO
100
n
110
E
PRO
100
H
ILE
100
n
111
F
ILE
100
H
ALA
100
n
112
G
ALA
100
H
ARG
100
n
113
H
ARG
100
H
GLY
100
n
114
I
GLY
100
H
PRO
100
n
115
J
PRO
100
H
VAL
100
n
116
K
VAL
100
H
ASN
100
n
117
L
ASN
100
H
ALA
100
n
118
M
ALA
100
H
MET
100
n
119
N
MET
100
H
ASP
101
n
120
ASP
101
H
VAL
102
n
121
VAL
102
H
TRP
103
n
122
TRP
103
H
GLY
104
n
123
GLY
104
H
GLN
105
n
124
GLN
105
H
GLY
106
n
125
GLY
106
H
ILE
107
n
126
ILE
107
H
THR
108
n
127
THR
108
H
VAL
109
n
128
VAL
109
H
THR
110
n
129
THR
110
H
ILE
111
n
130
ILE
111
H
SER
112
n
131
SER
112
H
SER
113
n
132
SER
113
H
THR
114
n
133
THR
114
H
SER
115
n
134
SER
115
H
THR
116
n
135
THR
116
H
LYS
117
n
136
LYS
117
H
GLY
118
n
137
GLY
118
H
PRO
119
n
138
PRO
119
H
SER
120
n
139
SER
120
H
VAL
121
n
140
VAL
121
H
PHE
122
n
141
PHE
122
H
PRO
123
n
142
PRO
123
H
LEU
124
n
143
LEU
124
H
ALA
125
n
144
ALA
125
H
PRO
126
n
145
PRO
126
H
SER
127
n
146
SER
127
H
SER
128
n
147
SER
128
H
LYS
129
n
148
LYS
129
H
SER
130
n
149
SER
130
H
THR
131
n
150
THR
131
H
SER
132
n
151
SER
132
H
GLY
133
n
152
GLY
133
H
GLY
134
n
153
GLY
134
H
THR
135
n
154
THR
135
H
ALA
136
n
155
ALA
136
H
ALA
137
n
156
ALA
137
H
LEU
138
n
157
LEU
138
H
GLY
139
n
158
GLY
139
H
CYS
140
n
159
CYS
140
H
LEU
141
n
160
LEU
141
H
VAL
142
n
161
VAL
142
H
LYS
143
n
162
LYS
143
H
ASP
144
n
163
ASP
144
H
TYR
145
n
164
TYR
145
H
PHE
146
n
165
PHE
146
H
PRO
147
n
166
PRO
147
H
GLU
148
n
167
GLU
148
H
PRO
149
n
168
PRO
149
H
VAL
150
n
169
VAL
150
H
THR
151
n
170
THR
151
H
VAL
152
n
171
VAL
152
H
SER
153
n
172
SER
153
H
TRP
154
n
173
TRP
154
H
ASN
155
n
174
ASN
155
H
SER
156
n
175
SER
156
H
GLY
157
n
176
GLY
157
H
ALA
158
n
177
ALA
158
H
LEU
159
n
178
LEU
159
H
THR
160
n
179
THR
160
H
SER
161
n
180
SER
161
H
GLY
162
n
181
GLY
162
H
VAL
163
n
182
VAL
163
H
HIS
164
n
183
HIS
164
H
THR
165
n
184
THR
165
H
PHE
166
n
185
PHE
166
H
PRO
167
n
186
PRO
167
H
ALA
168
n
187
ALA
168
H
VAL
169
n
188
VAL
169
H
LEU
170
n
189
LEU
170
H
GLN
171
n
190
GLN
171
H
SER
172
n
191
SER
172
H
SER
173
n
192
SER
173
H
GLY
174
n
193
GLY
174
H
LEU
175
n
194
LEU
175
H
TYR
176
n
195
TYR
176
H
SER
177
n
196
SER
177
H
LEU
178
n
197
LEU
178
H
SER
179
n
198
SER
179
H
SER
180
n
199
SER
180
H
VAL
181
n
200
VAL
181
H
VAL
182
n
201
VAL
182
H
THR
183
n
202
THR
183
H
VAL
184
n
203
VAL
184
H
PRO
185
n
204
PRO
185
H
SER
186
n
205
SER
186
H
SER
187
n
206
SER
187
H
SER
188
n
207
SER
188
H
LEU
189
n
208
LEU
189
H
GLY
190
n
209
GLY
190
H
THR
191
n
210
THR
191
H
GLN
192
n
211
GLN
192
H
THR
193
n
212
THR
193
H
TYR
194
n
213
TYR
194
H
ILE
195
n
214
ILE
195
H
CYS
196
n
215
CYS
196
H
ASN
197
n
216
ASN
197
H
VAL
198
n
217
VAL
198
H
ASN
199
n
218
ASN
199
H
HIS
200
n
219
HIS
200
H
LYS
201
n
220
LYS
201
H
PRO
202
n
221
PRO
202
H
SER
203
n
222
SER
203
H
ASN
204
n
223
ASN
204
H
THR
205
n
224
THR
205
H
LYS
206
n
225
LYS
206
H
VAL
207
n
226
VAL
207
H
ASP
208
n
227
ASP
208
H
LYS
209
n
228
LYS
209
H
LYS
210
n
229
LYS
210
H
VAL
211
n
230
VAL
211
H
GLU
212
n
231
GLU
212
H
PRO
213
n
232
PRO
213
H
LYS
214
n
233
LYS
214
H
SER
215
n
234
SER
215
H
YCM
216
n
235
YCM
216
H
ASP
217
n
236
ASP
217
H
LYS
218
n
237
LYS
218
H
ACE
659
n
1
ACE
659
P
LEU
660
n
2
LEU
660
P
LEU
661
n
3
LEU
661
P
GLU
662
n
4
GLU
662
P
LEU
663
n
5
LEU
663
P
ASP
664
n
6
ASP
664
P
LYS
665
n
7
LYS
665
P
TRP
666
n
8
TRP
666
P
ALA
667
n
9
ALA
667
P
SER
668
n
10
SER
668
P
LEU
669
n
11
LEU
669
P
TRP
670
n
12
TRP
670
P
NH2
671
n
13
NH2
671
P
author_and_software_defined_assembly
PISA
3
trimeric
6740
-9
21100
L
YCM
214
S-(2-AMINO-2-OXOETHYL)-L-CYSTEINE
A
YCM
214
CYS
H
YCM
216
S-(2-AMINO-2-OXOETHYL)-L-CYSTEINE
B
YCM
235
CYS
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
L
N
THR
5
A
N
THR
5
L
O
ARG
24
A
O
ARG
24
L
N
ILE
21
A
N
ILE
21
L
O
LEU
73
A
O
LEU
73
L
O
THR
74
A
O
THR
74
L
N
SER
63
A
N
SER
63
L
N
LEU
11
A
N
LEU
11
L
O
ARG
103
A
O
ARG
103
L
O
THR
102
A
O
THR
102
L
N
TYR
86
A
N
TYR
86
L
O
THR
85
A
O
THR
85
L
N
GLN
38
A
N
GLN
38
L
N
TRP
35
A
N
TRP
35
L
O
LEU
47
A
O
LEU
47
L
N
TYR
49
A
N
TYR
49
L
O
SER
53
A
O
SER
53
L
N
LEU
11
A
N
LEU
11
L
O
ARG
103
A
O
ARG
103
L
O
THR
102
A
O
THR
102
L
N
TYR
86
A
N
TYR
86
L
N
GLN
90
A
N
GLN
90
L
O
THR
97
A
O
THR
97
L
N
TYR
94
A
N
TYR
94
P
O
GLU
662
C
O
GLU
4
L
N
PHE
116
A
N
PHE
116
L
O
LEU
135
A
O
LEU
135
L
N
VAL
132
A
N
VAL
132
L
O
LEU
179
A
O
LEU
179
L
O
THR
178
A
O
THR
178
L
N
GLN
160
A
N
GLN
160
L
O
GLN
155
A
O
GLN
155
L
N
TRP
148
A
N
TRP
148
L
N
LYS
149
A
N
LYS
149
L
O
ALA
193
A
O
ALA
193
L
N
VAL
196
A
N
VAL
196
L
O
VAL
205
A
O
VAL
205
H
N
LYS
5
B
N
LYS
5
H
O
SER
23
B
O
SER
23
H
N
LEU
18
B
N
LEU
18
H
O
MET
82
B
O
MET
84
H
O
VAL
81
B
O
VAL
83
H
N
THR
68
B
N
THR
70
H
N
VAL
12
B
N
VAL
12
H
O
THR
110
B
O
THR
129
H
O
ILE
107
B
O
ILE
126
H
N
TYR
90
B
N
TYR
95
H
O
PHE
91
B
O
PHE
96
H
N
ILE
37
B
N
ILE
39
H
N
ARG
38
B
N
ARG
40
H
O
GLU
46
B
O
GLU
48
H
N
ILE
50
B
N
ILE
52
H
O
ARG
58
B
O
ARG
60
H
N
VAL
12
B
N
VAL
12
H
O
THR
110
B
O
THR
129
H
O
ILE
107
B
O
ILE
126
H
N
TYR
90
B
N
TYR
95
H
N
HIS
94
B
N
HIS
99
H
O
VAL
102
B
O
VAL
121
A
H
N
LEU
100
B
N
LEU
106
D
H
O
VAL
100
B
O
VAL
109
H
N
LEU
124
B
N
LEU
143
H
O
GLY
139
B
O
GLY
158
H
N
ALA
136
B
N
ALA
155
H
O
VAL
184
B
O
VAL
203
H
O
VAL
181
B
O
VAL
200
H
N
HIS
164
B
N
HIS
183
H
N
SER
132
B
N
SER
151
H
O
THR
135
B
O
THR
154
H
N
ALA
136
B
N
ALA
155
H
O
VAL
184
B
O
VAL
203
H
O
SER
177
B
O
SER
196
H
N
VAL
169
B
N
VAL
188
H
N
SER
153
B
N
SER
172
H
O
ASN
197
B
O
ASN
216
H
N
VAL
198
B
N
VAL
217
H
O
VAL
207
B
O
VAL
226
1
6.77
1.10
114.20
120.97
L
L
L
CA
CB
SG
CYS
CYS
CYS
23
23
23
N
1
8.51
1.10
114.20
122.71
H
H
H
CA
CB
SG
CYS
CYS
CYS
92
92
92
N
1
L
THR
30
50.59
-122.61
1
L
ALA
51
70.95
-40.25
1
L
SER
67
-173.99
125.46
1
L
ALA
84
-168.98
-162.86
1
L
ASN
138
39.29
71.60
1
L
PRO
141
-65.50
-172.69
1
L
ASN
152
73.90
-1.26
1
L
LYS
169
-107.32
-66.70
1
L
LYS
190
-107.18
-61.08
1
H
THR
15
81.64
-4.03
1
H
PRO
41
-39.98
122.87
M
1
H
ALA
100
166.86
162.83
1
H
ASP
144
57.73
76.02
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
WATER.TOP
IOH_XPLOR_PARAM
IOH_XPLOR_TOP
EGL_XPLOR_PARAM
EGL_XPLOR_TOP
CAPPING.PARAM
CAPPING.TOP
40.90
5.24000
0.00000
0.00000
1.86000
0.00000
-7.10000
0.233
0.004
0.2
0.2
2.10
20.00
3619
45820
35852
10.000
90.4
RANDOM
236355.730
0.0000
1
RESTRAINED
THROUGHOUT
0.000
DIFFERENCE FOURIER METHOD
PDB ENTRY 1TJG
ENGH & HUBER
FLAT MODEL
84.48
0.35
0.30
0.24
5.00
0.32
0.29
2.10
20.00
510
4040
8
0
3522
0.006
1.40
27.20
0.86
1.400
1.500
2.300
2.000
2.080
2.000
3.040
2.500
0.324
0.016
0.301
2.23
408
3958
6
9.30
67.5
19.90
2.10
20.000
1TJH
45339
-3.000
0.084
1
19.4
6.6
96.4
2.10
2.18
1.57
0.385
3.6
72.4
refinement
CNS
1.1
data reduction
HKL-2000
data scaling
SCALEPACK
phasing
CNS
Crystal Structure of the broadly neutralizing anti-HIV-1 antibody 2F5 in complex with a gp41 11mer epitope
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
5
N
N
5
N
N
4
N
N
4
N
N
4
N
N
6
N
N
6
N
N
6
N
N
L
ARG
79
A
ARG
79
HELX_P
L
PHE
83
A
PHE
83
5
1
5
L
SER
121
A
SER
121
HELX_P
L
SER
127
A
SER
127
1
2
7
L
LYS
183
A
LYS
183
HELX_P
L
GLU
187
A
GLU
187
1
3
5
H
SER
83
B
SER
88
HELX_P
H
THR
87
B
THR
92
5
4
5
H
ARG
100
B
ARG
113
HELX_P
H
ASN
100
B
ASN
117
5
5
5
H
L
H
SER
127
B
SER
146
HELX_P
H
LYS
129
B
LYS
148
5
6
3
H
SER
156
B
SER
175
HELX_P
H
ALA
158
B
ALA
177
5
7
3
H
SER
187
B
SER
206
HELX_P
H
LEU
189
B
LEU
208
5
8
3
H
LYS
201
B
LYS
220
HELX_P
H
ASN
204
B
ASN
223
5
9
4
disulf
2.056
L
CYS
23
A
SG
CYS
23
1_555
L
CYS
88
A
SG
CYS
88
1_555
disulf
2.039
L
CYS
134
A
SG
CYS
134
1_555
L
CYS
194
A
SG
CYS
194
1_555
disulf
2.057
H
CYS
22
B
SG
CYS
22
1_555
H
CYS
92
B
SG
CYS
97
1_555
disulf
2.038
H
CYS
140
B
SG
CYS
159
1_555
H
CYS
196
B
SG
CYS
215
1_555
covale
1.327
both
L
GLU
213
A
C
GLU
213
1_555
L
YCM
214
A
N
YCM
214
1_555
covale
1.330
both
H
SER
215
B
C
SER
234
1_555
H
YCM
216
B
N
YCM
235
1_555
covale
1.330
both
H
YCM
216
B
C
YCM
235
1_555
H
ASP
217
B
N
ASP
236
1_555
covale
1.331
both
P
ACE
659
C
C
ACE
1
1_555
P
LEU
660
C
N
LEU
2
1_555
covale
1.331
both
P
TRP
670
C
C
TRP
12
1_555
P
NH2
671
C
N
NH2
13
1_555
Viral protein/Immune system
2F5, antibody, gp41, HIV-1, neutralizing, membrane-proximal, Viral protein-Immune system COMPLEX
L
SER
7
A
SER
7
1
L
PRO
8
A
PRO
8
-0.12
L
TYR
94
A
TYR
94
1
L
PRO
95
A
PRO
95
-0.38
L
TYR
140
A
TYR
140
1
L
PRO
141
A
PRO
141
0.06
H
PHE
146
B
PHE
165
1
H
PRO
147
B
PRO
166
0.01
H
GLU
148
B
GLU
167
1
H
PRO
149
B
PRO
168
0.18
ENV_HV1Z6
UNP
3
659
P04580
LLELDKWASLW
1TJH
PDB
1
1TJH
1TJH
PDB
2
1TJH
659
669
1TJH
660
670
P04580
P
1
2
12
1
214
1TJH
1
214
1TJH
L
2
1
214
1
218
1TJH
1
218
1TJH
H
3
1
237
4
6
4
2
4
4
4
6
4
2
4
4
3
anti-parallel
anti-parallel
anti-parallel
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
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
L
LEU
4
A
LEU
4
L
SER
7
A
SER
7
L
ILE
19
A
ILE
19
L
ALA
25
A
ALA
25
L
GLU
70
A
GLU
70
L
ILE
75
A
ILE
75
L
PHE
62
A
PHE
62
L
GLY
66
A
GLY
66
L
SER
10
A
SER
10
L
ALA
13
A
ALA
13
L
THR
102
A
THR
102
L
VAL
106
A
VAL
106
L
THR
85
A
THR
85
L
GLN
90
A
GLN
90
L
LEU
33
A
LEU
33
L
GLN
38
A
GLN
38
L
GLN
45
A
GLN
45
L
TYR
49
A
TYR
49
L
SER
53
A
SER
53
L
LEU
54
A
LEU
54
L
SER
10
A
SER
10
L
ALA
13
A
ALA
13
L
THR
102
A
THR
102
L
VAL
106
A
VAL
106
L
THR
85
A
THR
85
L
GLN
90
A
GLN
90
L
THR
97
A
THR
97
L
PHE
98
A
PHE
98
L
PHE
93
A
PHE
93
L
TYR
94
A
TYR
94
P
GLU
662
C
GLU
4
P
LEU
663
C
LEU
5
L
SER
114
A
SER
114
L
PHE
118
A
PHE
118
L
THR
129
A
THR
129
L
PHE
139
A
PHE
139
L
TYR
173
A
TYR
173
L
SER
182
A
SER
182
L
SER
159
A
SER
159
L
VAL
163
A
VAL
163
L
ALA
153
A
ALA
153
L
GLN
155
A
GLN
155
L
LYS
145
A
LYS
145
L
VAL
150
A
VAL
150
L
VAL
191
A
VAL
191
L
THR
197
A
THR
197
L
VAL
205
A
VAL
205
L
ASN
210
A
ASN
210
H
THR
3
B
THR
3
H
SER
7
B
SER
7
H
LEU
18
B
LEU
18
H
SER
25
B
SER
25
H
GLN
77
B
GLN
79
H
MET
82
B
MET
84
H
LEU
67
B
LEU
69
H
ASP
72
B
ASP
74
H
LEU
11
B
LEU
11
H
VAL
12
B
VAL
12
H
ILE
107
B
ILE
126
H
ILE
111
B
ILE
130
H
ALA
88
B
ALA
93
H
ARG
95
B
ARG
100
H
GLY
35
B
GLY
35
H
GLN
39
B
GLN
41
H
GLU
46
B
GLU
48
H
TYR
52
B
TYR
54
H
LYS
57
B
LYS
59
H
TYR
59
B
TYR
61
H
LEU
11
B
LEU
11
H
VAL
12
B
VAL
12
H
ILE
107
B
ILE
126
H
ILE
111
B
ILE
130
H
ALA
88
B
ALA
93
H
ARG
95
B
ARG
100
H
VAL
102
B
VAL
121
H
TRP
103
B
TRP
122
H
THR
99
B
THR
104
H
LEU
100
B
LEU
106
A
H
VAL
100
B
VAL
109
H
ALA
100
B
ALA
112
D
G
H
SER
120
B
SER
139
H
LEU
124
B
LEU
143
H
THR
135
B
THR
154
H
TYR
145
B
TYR
164
H
TYR
176
B
TYR
195
H
PRO
185
B
PRO
204
H
VAL
163
B
VAL
182
H
THR
165
B
THR
184
H
THR
131
B
THR
150
H
SER
132
B
SER
151
H
THR
135
B
THR
154
H
TYR
145
B
TYR
164
H
TYR
176
B
TYR
195
H
PRO
185
B
PRO
204
H
VAL
169
B
VAL
188
H
LEU
170
B
LEU
189
H
THR
151
B
THR
170
H
TRP
154
B
TRP
173
H
ILE
195
B
ILE
214
H
HIS
200
B
HIS
219
H
THR
205
B
THR
224
H
LYS
210
B
LYS
229
BINDING SITE FOR RESIDUE EDO H 771
H
EDO
771
Software
6
BINDING SITE FOR RESIDUE EDO H 772
H
EDO
772
Software
7
BINDING SITE FOR RESIDUE IPA H 661
H
IPA
661
Software
6
BINDING SITE FOR RESIDUE IPA L 662
L
IPA
662
Software
3
BINDING SITE FOR RESIDUE IPA H 663
H
IPA
663
Software
4
BINDING SITE FOR RESIDUE IPA H 664
H
IPA
664
Software
3
BINDING SITE FOR RESIDUE IPA L 665
L
IPA
665
Software
4
BINDING SITE FOR RESIDUE IPA L 666
L
IPA
666
Software
6
H
ARG
38
B
ARG
40
6
1_555
H
PRO
40
B
PRO
42
6
1_555
H
LYS
43
B
LYS
45
6
1_555
H
GLU
46
B
GLU
48
6
1_555
H
HOH
873
M
HOH
6
1_555
H
HOH
1029
M
HOH
6
1_555
H
ASP
55
B
ASP
57
7
4_446
H
LYS
57
B
LYS
59
7
4_446
H
THR
70
B
THR
72
7
4_446
H
LYS
71
B
LYS
73
7
4_446
H
GLY
100
B
GLY
114
I
7
1_555
H
PRO
100
B
PRO
115
J
7
1_555
L
HOH
684
L
HOH
7
1_555
H
ASN
204
B
ASN
223
6
1_555
H
THR
205
B
THR
224
6
1_555
H
LYS
206
B
LYS
225
6
1_555
L
LYS
149
A
LYS
149
6
3_655
L
ASN
152
A
ASN
152
6
3_655
L
LEU
154
A
LEU
154
6
3_655
L
SER
65
A
SER
65
3
1_555
L
GLY
66
A
GLY
66
3
1_555
L
THR
72
A
THR
72
3
1_555
H
LEU
4
B
LEU
4
4
1_555
H
TRP
103
B
TRP
122
4
1_555
H
HOH
815
M
HOH
4
1_555
L
IPA
666
F
IPA
4
1_555
H
THR
21
B
THR
21
3
1_555
H
GLN
77
B
GLN
79
3
1_555
P
TRP
670
C
TRP
12
3
4_546
H
SER
28
B
SER
28
4
4_446
H
THR
73
B
THR
75
4
4_446
H
ASN
76
B
ASN
78
4
4_446
L
HOH
839
L
HOH
4
1_555
H
VAL
102
B
VAL
121
6
1_555
H
TRP
103
B
TRP
122
6
1_555
H
IPA
663
J
IPA
6
1_555
H
HOH
932
M
HOH
6
1_555
L
PRO
43
A
PRO
43
6
1_555
L
PRO
44
A
PRO
44
6
1_555
19
P 21 21 21