0.004959
0.000000
0.001859
0.000000
0.024028
0.000000
0.000000
0.000000
0.011771
0.00000
0.00000
0.00000
Luftig, M.A.
Mattu, M.
Di Giovine, P.
Geleziunas, R.
Hrin, R.
Barbato, G.
Bianchi, E.
Miller, M.D.
Pessi, A.
Carfi, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
110.55
90.00
201.644
41.618
90.726
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
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
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
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
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
C
N
138
N
O
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
N
162
N
H
N
163
N
H
N
164
N
H
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
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
N
183
N
O
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
N
N
198
S
C
N
199
N
C
N
200
N
O
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
O
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
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
N
N
228
N
O
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
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
S
N
251
N
C
N
252
N
O
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
Y
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
O
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
N
C
N
309
N
O
N
310
N
O
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
R
C
N
323
N
O
N
324
N
C
N
325
N
O
N
326
N
H
N
327
N
H
N
328
N
H
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
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
N
Y
344
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
C
N
349
N
O
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
N
373
N
O
N
374
N
O
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
N
C
N
391
N
C
N
392
N
C
N
393
N
O
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
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
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
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
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
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
doub
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
doub
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
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
doub
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
doub
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
Y
261
N
doub
Y
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
267
N
doub
N
268
N
sing
Y
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
doub
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
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
doub
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
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
Y
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
338
N
sing
Y
339
N
doub
N
340
N
sing
Y
341
N
doub
N
342
N
sing
Y
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
doub
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
Y
358
N
doub
Y
359
N
sing
Y
360
N
sing
N
361
N
sing
Y
362
N
doub
N
363
N
sing
Y
364
N
doub
N
365
N
sing
Y
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
doub
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
US
Nat.Struct.Mol.Biol.
1545-9993
13
740
10.1038/NSMB1127
16862157
Structural Basis for HIV-1 Neutralization by a Gp41 Fusion Intermediate-Directed Antibody
2006
10.2210/pdb2cmr/pdb
pdb_00002cmr
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
2004-04-21
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.933
1.0
ID14-2
ESRF
0.933
SYNCHROTRON
ESRF BEAMLINE ID14-2
SEQUENCE DERIVED FROM GENBANK P04578 WHERE THREE REGIONS EACH EQUIVALENT TO AA 543-582 ARE INTERSPERSED BY TWO DIFFERENT REGIONS (EACH EQUIVALENT TO AA 625-662). LINKERS GGSGG AND GSSGG JOIN THE REGIONS AND ALTERNATE STARTING WITH GGSGG. A METHIONINE INITIATES AND A TAIL CONTAINS GGHHHHHHG
25479.453
TRANSMEMBRANE GLYCOPROTEIN
5-HELIX, RESIDUES 543-582 AND 625-662
1
man
polymer
22756.447
D5
1
man
polymer
22689.236
D5
1
man
polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
283
nat
water
GP41
FAB HEAVY CHAIN
FAB LIGHT CHAIN
no
no
MQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGSGGHTTWMEWDREINNYTSLIHSLIEESQNQQEKNEQ
ELLEGSSGGQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGSGGHTTWMEWDREINNYTSLIHSLIEESQ
NQQEKNEQELLEGSSGGQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGHHHHHHG
MQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGSGGHTTWMEWDREINNYTSLIHSLIEESQNQQEKNEQ
ELLEGSSGGQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGSGGHTTWMEWDREINNYTSLIHSLIEESQ
NQQEKNEQELLEGSSGGQLLSGIVQQQNNLLRAIEAQQHLLQLTVWGIKQLQARILAGGHHHHHHG
A
polypeptide(L)
no
no
QVQLVQSGAEVRKPGASVKVSCKASGDTFSSYAISWVRQAPGQGLEWMGGIIPIFGTANYAQAFQGRVTITANESTSTAY
MELSSLRSEDTAIYYCARDNPTLLGSDYWGAGTLVTVSSASTKGPSVFPLAPCSRSTSGGTAALGCLVKDYFPEPVTVSW
NSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRV
QVQLVQSGAEVRKPGASVKVSCKASGDTFSSYAISWVRQAPGQGLEWMGGIIPIFGTANYAQAFQGRVTITANESTSTAY
MELSSLRSEDTAIYYCARDNPTLLGSDYWGAGTLVTVSSASTKGPSVFPLAPCSRSTSGGTAALGCLVKDYFPEPVTVSW
NSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRV
H
polypeptide(L)
no
no
DIQMTQSPSTLSASIGDRVTITCRASEGIYHWLAWYQQKPGKAPKLLIYKASSLASGAPSRFSGSGSGTDFTLTISSLQP
DDFATYYCQQYSNYPLTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKS
DIQMTQSPSTLSASIGDRVTITCRASEGIYHWLAWYQQKPGKAPKLLIYKASSLASGAPSRFSGSGSGTDFTLTISSLQP
DDFATYYCQQYSNYPLTFGGGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKS
L
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
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n
n
n
n
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n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
HXB2
sample
11676
HUMAN IMMUNODEFICIENCY VIRUS 1
469008
Escherichia coli BL21(DE3)
HUMAN
Human
sample
IGG DERIVED FROM HUMAN B CELL LIBRARY
9606
HOMO SAPIENS
293-EBNA
9606
Homo sapiens
PEU3.2, PEU1.2
HUMAN
Human
sample
IGG DERIVED FROM HUMAN B CELL LIBRARY
9606
HOMO SAPIENS
293-EBNA
9606
Homo sapiens
PEU3.2, PEU1.2
1
2.5
50
8.50
18% (W/V) PEG 4000, 0.2 M TRI-SODIUM CITRATE DIHYDRATE, 0.1 M TRIS-HCL / PH = 8.5
entity_src_gen
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Source and taxonomy
Data collection
Database references
Other
Refinement description
1
0
2006-10-16
1
1
2011-05-08
1
2
2011-07-13
1
3
2017-11-08
1
4
2023-12-13
_entity_src_gen.host_org_common_name
_entity_src_gen.pdbx_host_org_scientific_name
_entity_src_gen.pdbx_host_org_strain
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
HIV GP41 CORE STRUCTURE
INTERACTIONS BETWEEN HIV-1 GP41 CORE AND DETERGENTS AND THEIR IMPLICATIONS FOR MEMBRANE FUSION
INTERACTIONS BETWEEN HIV-1 GP41 CORE AND DETERGENTS AND THEIR IMPLICATIONS FOR MEMBRANE FUSION
HELICAL INTERACTIONS IN THE HIV-1 GP41 CORE REVEALS STRUCTURAL BASIS FOR THE INHIBITORY ACTIVITY OF GP41 PEPTIDES
HIV-1 HXBC2 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH CD4AND INDUCED NEUTRALIZING ANTIBODY 17B
HIV-1 GP120 CORE COMPLEXED WITH CD4 AND A NEUTRALIZING HUMAN ANTIBODY
CRYSTAL STRUCTURE OF C14LINKMID/IQN17: A CROSS-LINKED INHIBITOR OF HIV-1 ENTRY BOUND TO THE GP41 HYDROPHOBIC POCKET
CRYSTAL STRUCTURE ANALYSIS OF THE GP41 CORE MUTANT
CRYSTAL STRUCTURE ANALYSIS OF GP41 CORE MUTANT
SOLUTION ENSEMBLE STRUCTURES OF HIV-1 GP41 2F5 MAB EPITOPE
THEORETICAL MODEL OF CCR5 RECEPTOR IN COMPLEX WITH HIVGP120 ENVELOPE GLYCOPROTEIN AND CD4 RECEPTOR
THEORETICAL MODEL OF CCR5 RECEPTOR IN COMPLEX WITH HIVGP120 ENVELOPE GLYCOPROTEIN AND CD4 RECEPTOR
THEORETICAL MODEL OF CCR5 RECEPTOR IN COMPLEX WITH HIVGP120 ENVELOPE GLYCOPROTEIN AND CD4 RECEPTOR
HIV-1 HXBC2 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH CD4AND INDUCED NEUTRALIZING ANTIBODY 17B
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED.
PDBE
Y
PDBE
2006-05-11
REL
REL
GOL
GLYCEROL
HOH
water
1AIK
PDB ENTRY 1AIK
PDB
experimental model
GOL
1582
4
GOL
GOL
301
A
HOH
2033
5
HOH
HOH
401
A
HOH
2071
5
HOH
HOH
402
A
HOH
2061
5
HOH
HOH
403
A
HOH
2042
5
HOH
HOH
404
A
HOH
2024
5
HOH
HOH
405
A
HOH
2032
5
HOH
HOH
406
A
HOH
2073
5
HOH
HOH
407
A
HOH
2068
5
HOH
HOH
408
A
HOH
2063
5
HOH
HOH
409
A
HOH
2057
5
HOH
HOH
410
A
HOH
2001
5
HOH
HOH
411
A
HOH
2062
5
HOH
HOH
412
A
HOH
2035
5
HOH
HOH
413
A
HOH
2045
5
HOH
HOH
414
A
HOH
2022
5
HOH
HOH
415
A
HOH
2040
5
HOH
HOH
416
A
HOH
2052
5
HOH
HOH
417
A
HOH
2014
5
HOH
HOH
418
A
HOH
2054
5
HOH
HOH
419
A
HOH
2037
5
HOH
HOH
420
A
HOH
2016
5
HOH
HOH
421
A
HOH
2074
5
HOH
HOH
422
A
HOH
2010
5
HOH
HOH
423
A
HOH
2067
5
HOH
HOH
424
A
HOH
2005
5
HOH
HOH
425
A
HOH
2069
5
HOH
HOH
426
A
HOH
2056
5
HOH
HOH
427
A
HOH
2072
5
HOH
HOH
428
A
HOH
2055
5
HOH
HOH
429
A
HOH
2048
5
HOH
HOH
430
A
HOH
2038
5
HOH
HOH
431
A
HOH
2039
5
HOH
HOH
432
A
HOH
2060
5
HOH
HOH
433
A
HOH
2030
5
HOH
HOH
434
A
HOH
2027
5
HOH
HOH
435
A
HOH
2018
5
HOH
HOH
436
A
HOH
2046
5
HOH
HOH
437
A
HOH
2049
5
HOH
HOH
438
A
HOH
2028
5
HOH
HOH
439
A
HOH
2020
5
HOH
HOH
440
A
HOH
2036
5
HOH
HOH
441
A
HOH
2064
5
HOH
HOH
442
A
HOH
2065
5
HOH
HOH
443
A
HOH
2011
5
HOH
HOH
444
A
HOH
2053
5
HOH
HOH
445
A
HOH
2007
5
HOH
HOH
446
A
HOH
2012
5
HOH
HOH
447
A
HOH
2047
5
HOH
HOH
448
A
HOH
2003
5
HOH
HOH
449
A
HOH
2066
5
HOH
HOH
450
A
HOH
2043
5
HOH
HOH
451
A
HOH
2051
5
HOH
HOH
452
A
HOH
2050
5
HOH
HOH
453
A
HOH
2023
5
HOH
HOH
454
A
HOH
2031
5
HOH
HOH
455
A
HOH
2076
5
HOH
HOH
456
A
HOH
2058
5
HOH
HOH
457
A
HOH
2006
5
HOH
HOH
458
A
HOH
2013
5
HOH
HOH
459
A
HOH
2019
5
HOH
HOH
460
A
HOH
2002
5
HOH
HOH
461
A
HOH
2015
5
HOH
HOH
462
A
HOH
2075
5
HOH
HOH
463
A
HOH
2059
5
HOH
HOH
464
A
HOH
2034
5
HOH
HOH
465
A
HOH
2004
5
HOH
HOH
466
A
HOH
2029
5
HOH
HOH
467
A
HOH
2070
5
HOH
HOH
468
A
HOH
2041
5
HOH
HOH
469
A
HOH
2017
5
HOH
HOH
470
A
HOH
2025
5
HOH
HOH
471
A
HOH
2009
5
HOH
HOH
472
A
HOH
2026
5
HOH
HOH
473
A
HOH
2008
5
HOH
HOH
474
A
HOH
2024
5
HOH
HOH
475
A
HOH
2044
5
HOH
HOH
476
A
HOH
2021
5
HOH
HOH
477
A
HOH
2044
5
HOH
HOH
301
H
HOH
2051
5
HOH
HOH
302
H
HOH
2012
5
HOH
HOH
303
H
HOH
2004
5
HOH
HOH
304
H
HOH
2074
5
HOH
HOH
305
H
HOH
2065
5
HOH
HOH
306
H
HOH
2017
5
HOH
HOH
307
H
HOH
2022
5
HOH
HOH
308
H
HOH
2079
5
HOH
HOH
309
H
HOH
2073
5
HOH
HOH
310
H
HOH
2041
5
HOH
HOH
311
H
HOH
2061
5
HOH
HOH
312
H
HOH
2039
5
HOH
HOH
313
H
HOH
2081
5
HOH
HOH
314
H
HOH
2020
5
HOH
HOH
315
H
HOH
2078
5
HOH
HOH
316
H
HOH
2069
5
HOH
HOH
317
H
HOH
2031
5
HOH
HOH
318
H
HOH
2055
5
HOH
HOH
319
H
HOH
2021
5
HOH
HOH
320
H
HOH
2068
5
HOH
HOH
321
H
HOH
2050
5
HOH
HOH
322
H
HOH
2005
5
HOH
HOH
323
H
HOH
2033
5
HOH
HOH
324
H
HOH
2010
5
HOH
HOH
325
H
HOH
2001
5
HOH
HOH
326
H
HOH
2053
5
HOH
HOH
327
H
HOH
2045
5
HOH
HOH
328
H
HOH
2057
5
HOH
HOH
329
H
HOH
2027
5
HOH
HOH
330
H
HOH
2063
5
HOH
HOH
331
H
HOH
2015
5
HOH
HOH
332
H
HOH
2003
5
HOH
HOH
333
H
HOH
2083
5
HOH
HOH
334
H
HOH
2062
5
HOH
HOH
335
H
HOH
2029
5
HOH
HOH
336
H
HOH
2071
5
HOH
HOH
337
H
HOH
2054
5
HOH
HOH
338
H
HOH
2076
5
HOH
HOH
339
H
HOH
2023
5
HOH
HOH
340
H
HOH
2067
5
HOH
HOH
341
H
HOH
2056
5
HOH
HOH
342
H
HOH
2070
5
HOH
HOH
343
H
HOH
2032
5
HOH
HOH
344
H
HOH
2049
5
HOH
HOH
345
H
HOH
2043
5
HOH
HOH
346
H
HOH
2059
5
HOH
HOH
347
H
HOH
2047
5
HOH
HOH
348
H
HOH
2002
5
HOH
HOH
349
H
HOH
2008
5
HOH
HOH
350
H
HOH
2011
5
HOH
HOH
351
H
HOH
2064
5
HOH
HOH
352
H
HOH
2036
5
HOH
HOH
353
H
HOH
2035
5
HOH
HOH
354
H
HOH
2006
5
HOH
HOH
355
H
HOH
2060
5
HOH
HOH
356
H
HOH
2028
5
HOH
HOH
357
H
HOH
2014
5
HOH
HOH
358
H
HOH
2077
5
HOH
HOH
359
H
HOH
2072
5
HOH
HOH
360
H
HOH
2058
5
HOH
HOH
361
H
HOH
2040
5
HOH
HOH
362
H
HOH
2042
5
HOH
HOH
363
H
HOH
2026
5
HOH
HOH
364
H
HOH
2037
5
HOH
HOH
365
H
HOH
2009
5
HOH
HOH
366
H
HOH
2034
5
HOH
HOH
367
H
HOH
2082
5
HOH
HOH
368
H
HOH
2025
5
HOH
HOH
369
H
HOH
2052
5
HOH
HOH
370
H
HOH
2013
5
HOH
HOH
371
H
HOH
2046
5
HOH
HOH
372
H
HOH
2030
5
HOH
HOH
373
H
HOH
2024
5
HOH
HOH
374
H
HOH
2066
5
HOH
HOH
375
H
HOH
2016
5
HOH
HOH
376
H
HOH
2075
5
HOH
HOH
377
H
HOH
2048
5
HOH
HOH
378
H
HOH
2080
5
HOH
HOH
379
H
HOH
2035
5
HOH
HOH
380
H
HOH
2007
5
HOH
HOH
381
H
HOH
2038
5
HOH
HOH
382
H
HOH
2018
5
HOH
HOH
383
H
HOH
2019
5
HOH
HOH
384
H
HOH
2079
5
HOH
HOH
301
L
HOH
2090
5
HOH
HOH
302
L
HOH
2033
5
HOH
HOH
303
L
HOH
2111
5
HOH
HOH
304
L
HOH
2095
5
HOH
HOH
305
L
HOH
2107
5
HOH
HOH
306
L
HOH
2004
5
HOH
HOH
307
L
HOH
2046
5
HOH
HOH
308
L
HOH
2114
5
HOH
HOH
309
L
HOH
2036
5
HOH
HOH
310
L
HOH
2060
5
HOH
HOH
311
L
HOH
2042
5
HOH
HOH
312
L
HOH
2100
5
HOH
HOH
313
L
HOH
2098
5
HOH
HOH
314
L
HOH
2007
5
HOH
HOH
315
L
HOH
2078
5
HOH
HOH
316
L
HOH
2081
5
HOH
HOH
317
L
HOH
2062
5
HOH
HOH
318
L
HOH
2112
5
HOH
HOH
319
L
HOH
2120
5
HOH
HOH
320
L
HOH
2045
5
HOH
HOH
321
L
HOH
2118
5
HOH
HOH
322
L
HOH
2086
5
HOH
HOH
323
L
HOH
2087
5
HOH
HOH
324
L
HOH
2104
5
HOH
HOH
325
L
HOH
2074
5
HOH
HOH
326
L
HOH
2018
5
HOH
HOH
327
L
HOH
2097
5
HOH
HOH
328
L
HOH
2049
5
HOH
HOH
329
L
HOH
2013
5
HOH
HOH
330
L
HOH
2011
5
HOH
HOH
331
L
HOH
2056
5
HOH
HOH
332
L
HOH
2030
5
HOH
HOH
333
L
HOH
2077
5
HOH
HOH
334
L
HOH
2041
5
HOH
HOH
335
L
HOH
2043
5
HOH
HOH
336
L
HOH
2075
5
HOH
HOH
337
L
HOH
2050
5
HOH
HOH
338
L
HOH
2121
5
HOH
HOH
339
L
HOH
2113
5
HOH
HOH
340
L
HOH
2117
5
HOH
HOH
341
L
HOH
2068
5
HOH
HOH
342
L
HOH
2091
5
HOH
HOH
343
L
HOH
2066
5
HOH
HOH
344
L
HOH
2070
5
HOH
HOH
345
L
HOH
2053
5
HOH
HOH
346
L
HOH
2019
5
HOH
HOH
347
L
HOH
2124
5
HOH
HOH
348
L
HOH
2088
5
HOH
HOH
349
L
HOH
2065
5
HOH
HOH
350
L
HOH
2051
5
HOH
HOH
351
L
HOH
2005
5
HOH
HOH
352
L
HOH
2069
5
HOH
HOH
353
L
HOH
2119
5
HOH
HOH
354
L
HOH
2076
5
HOH
HOH
355
L
HOH
2038
5
HOH
HOH
356
L
HOH
2040
5
HOH
HOH
357
L
HOH
2122
5
HOH
HOH
358
L
HOH
2044
5
HOH
HOH
359
L
HOH
2027
5
HOH
HOH
360
L
HOH
2106
5
HOH
HOH
361
L
HOH
2015
5
HOH
HOH
362
L
HOH
2006
5
HOH
HOH
363
L
HOH
2001
5
HOH
HOH
364
L
HOH
2063
5
HOH
HOH
365
L
HOH
2110
5
HOH
HOH
366
L
HOH
2115
5
HOH
HOH
367
L
HOH
2102
5
HOH
HOH
368
L
HOH
2109
5
HOH
HOH
369
L
HOH
2058
5
HOH
HOH
370
L
HOH
2108
5
HOH
HOH
371
L
HOH
2016
5
HOH
HOH
372
L
HOH
2094
5
HOH
HOH
373
L
HOH
2092
5
HOH
HOH
374
L
HOH
2093
5
HOH
HOH
375
L
HOH
2012
5
HOH
HOH
376
L
HOH
2009
5
HOH
HOH
377
L
HOH
2082
5
HOH
HOH
378
L
HOH
2052
5
HOH
HOH
379
L
HOH
2064
5
HOH
HOH
380
L
HOH
2089
5
HOH
HOH
381
L
HOH
2116
5
HOH
HOH
382
L
HOH
2084
5
HOH
HOH
383
L
HOH
2014
5
HOH
HOH
384
L
HOH
2061
5
HOH
HOH
385
L
HOH
2083
5
HOH
HOH
386
L
HOH
2105
5
HOH
HOH
387
L
HOH
2073
5
HOH
HOH
388
L
HOH
2059
5
HOH
HOH
389
L
HOH
2034
5
HOH
HOH
390
L
HOH
2080
5
HOH
HOH
391
L
HOH
2026
5
HOH
HOH
392
L
HOH
2057
5
HOH
HOH
393
L
HOH
2099
5
HOH
HOH
394
L
HOH
2048
5
HOH
HOH
395
L
HOH
2021
5
HOH
HOH
396
L
HOH
2032
5
HOH
HOH
397
L
HOH
2101
5
HOH
HOH
398
L
HOH
2085
5
HOH
HOH
399
L
HOH
2031
5
HOH
HOH
400
L
HOH
2039
5
HOH
HOH
401
L
HOH
2055
5
HOH
HOH
402
L
HOH
2022
5
HOH
HOH
403
L
HOH
2054
5
HOH
HOH
404
L
HOH
2020
5
HOH
HOH
405
L
HOH
2029
5
HOH
HOH
406
L
HOH
2072
5
HOH
HOH
407
L
HOH
2047
5
HOH
HOH
408
L
HOH
2103
5
HOH
HOH
409
L
HOH
2017
5
HOH
HOH
410
L
HOH
2023
5
HOH
HOH
411
L
HOH
2003
5
HOH
HOH
412
L
HOH
2008
5
HOH
HOH
413
L
HOH
2037
5
HOH
HOH
414
L
HOH
2010
5
HOH
HOH
415
L
HOH
2067
5
HOH
HOH
416
L
HOH
2002
5
HOH
HOH
417
L
HOH
2096
5
HOH
HOH
418
L
HOH
2028
5
HOH
HOH
419
L
HOH
2025
5
HOH
HOH
420
L
HOH
2071
5
HOH
HOH
421
L
HOH
2123
5
HOH
HOH
422
L
MET
1
n
1
MET
1
A
GLN
2
n
2
GLN
2
A
LEU
3
n
3
LEU
3
A
LEU
4
n
4
LEU
4
A
SER
5
n
5
SER
5
A
GLY
6
n
6
GLY
6
A
ILE
7
n
7
ILE
7
A
VAL
8
n
8
VAL
8
A
GLN
9
n
9
GLN
9
A
GLN
10
n
10
GLN
10
A
GLN
11
n
11
GLN
11
A
ASN
12
n
12
ASN
12
A
ASN
13
n
13
ASN
13
A
LEU
14
n
14
LEU
14
A
LEU
15
n
15
LEU
15
A
ARG
16
n
16
ARG
16
A
ALA
17
n
17
ALA
17
A
ILE
18
n
18
ILE
18
A
GLU
19
n
19
GLU
19
A
ALA
20
n
20
ALA
20
A
GLN
21
n
21
GLN
21
A
GLN
22
n
22
GLN
22
A
HIS
23
n
23
HIS
23
A
LEU
24
n
24
LEU
24
A
LEU
25
n
25
LEU
25
A
GLN
26
n
26
GLN
26
A
LEU
27
n
27
LEU
27
A
THR
28
n
28
THR
28
A
VAL
29
n
29
VAL
29
A
TRP
30
n
30
TRP
30
A
GLY
31
n
31
GLY
31
A
ILE
32
n
32
ILE
32
A
LYS
33
n
33
LYS
33
A
GLN
34
n
34
GLN
34
A
LEU
35
n
35
LEU
35
A
GLN
36
n
36
GLN
36
A
ALA
37
n
37
ALA
37
A
ARG
38
n
38
ARG
38
A
ILE
39
n
39
ILE
39
A
LEU
40
n
40
LEU
40
A
ALA
41
n
41
ALA
41
A
GLY
42
n
42
GLY
42
A
n
43
43
A
n
44
44
A
n
45
45
A
n
46
46
A
n
47
47
A
n
48
48
A
THR
49
n
49
THR
49
A
TRP
50
n
50
TRP
50
A
MET
51
n
51
MET
51
A
GLU
52
n
52
GLU
52
A
TRP
53
n
53
TRP
53
A
ASP
54
n
54
ASP
54
A
ARG
55
n
55
ARG
55
A
GLU
56
n
56
GLU
56
A
ILE
57
n
57
ILE
57
A
ASN
58
n
58
ASN
58
A
ASN
59
n
59
ASN
59
A
TYR
60
n
60
TYR
60
A
THR
61
n
61
THR
61
A
SER
62
n
62
SER
62
A
LEU
63
n
63
LEU
63
A
ILE
64
n
64
ILE
64
A
HIS
65
n
65
HIS
65
A
SER
66
n
66
SER
66
A
LEU
67
n
67
LEU
67
A
ILE
68
n
68
ILE
68
A
GLU
69
n
69
GLU
69
A
GLU
70
n
70
GLU
70
A
SER
71
n
71
SER
71
A
GLN
72
n
72
GLN
72
A
ASN
73
n
73
ASN
73
A
GLN
74
n
74
GLN
74
A
GLN
75
n
75
GLN
75
A
GLU
76
n
76
GLU
76
A
LYS
77
n
77
LYS
77
A
ASN
78
n
78
ASN
78
A
GLU
79
n
79
GLU
79
A
GLN
80
n
80
GLN
80
A
GLU
81
n
81
GLU
81
A
LEU
82
n
82
LEU
82
A
LEU
83
n
83
LEU
83
A
GLU
84
n
84
GLU
84
A
n
85
85
A
n
86
86
A
n
87
87
A
n
88
88
A
GLY
89
n
89
GLY
89
A
GLN
90
n
90
GLN
90
A
LEU
91
n
91
LEU
91
A
LEU
92
n
92
LEU
92
A
SER
93
n
93
SER
93
A
GLY
94
n
94
GLY
94
A
ILE
95
n
95
ILE
95
A
VAL
96
n
96
VAL
96
A
GLN
97
n
97
GLN
97
A
GLN
98
n
98
GLN
98
A
GLN
99
n
99
GLN
99
A
ASN
100
n
100
ASN
100
A
ASN
101
n
101
ASN
101
A
LEU
102
n
102
LEU
102
A
LEU
103
n
103
LEU
103
A
ARG
104
n
104
ARG
104
A
ALA
105
n
105
ALA
105
A
ILE
106
n
106
ILE
106
A
GLU
107
n
107
GLU
107
A
ALA
108
n
108
ALA
108
A
GLN
109
n
109
GLN
109
A
GLN
110
n
110
GLN
110
A
HIS
111
n
111
HIS
111
A
LEU
112
n
112
LEU
112
A
LEU
113
n
113
LEU
113
A
GLN
114
n
114
GLN
114
A
LEU
115
n
115
LEU
115
A
THR
116
n
116
THR
116
A
VAL
117
n
117
VAL
117
A
TRP
118
n
118
TRP
118
A
GLY
119
n
119
GLY
119
A
ILE
120
n
120
ILE
120
A
LYS
121
n
121
LYS
121
A
GLN
122
n
122
GLN
122
A
LEU
123
n
123
LEU
123
A
GLN
124
n
124
GLN
124
A
ALA
125
n
125
ALA
125
A
ARG
126
n
126
ARG
126
A
ILE
127
n
127
ILE
127
A
LEU
128
n
128
LEU
128
A
n
129
129
A
n
130
130
A
n
131
131
A
n
132
132
A
n
133
133
A
n
134
134
A
n
135
135
A
n
136
136
A
n
137
137
A
TRP
138
n
138
TRP
138
A
MET
139
n
139
MET
139
A
GLU
140
n
140
GLU
140
A
TRP
141
n
141
TRP
141
A
ASP
142
n
142
ASP
142
A
ARG
143
n
143
ARG
143
A
GLU
144
n
144
GLU
144
A
ILE
145
n
145
ILE
145
A
ASN
146
n
146
ASN
146
A
ASN
147
n
147
ASN
147
A
TYR
148
n
148
TYR
148
A
THR
149
n
149
THR
149
A
SER
150
n
150
SER
150
A
LEU
151
n
151
LEU
151
A
ILE
152
n
152
ILE
152
A
HIS
153
n
153
HIS
153
A
SER
154
n
154
SER
154
A
LEU
155
n
155
LEU
155
A
ILE
156
n
156
ILE
156
A
GLU
157
n
157
GLU
157
A
GLU
158
n
158
GLU
158
A
SER
159
n
159
SER
159
A
GLN
160
n
160
GLN
160
A
ASN
161
n
161
ASN
161
A
GLN
162
n
162
GLN
162
A
GLN
163
n
163
GLN
163
A
GLU
164
n
164
GLU
164
A
LYS
165
n
165
LYS
165
A
ASN
166
n
166
ASN
166
A
GLU
167
n
167
GLU
167
A
GLN
168
n
168
GLN
168
A
GLU
169
n
169
GLU
169
A
LEU
170
n
170
LEU
170
A
LEU
171
n
171
LEU
171
A
GLU
172
n
172
GLU
172
A
GLY
173
n
173
GLY
173
A
n
174
174
A
n
175
175
A
GLY
176
n
176
GLY
176
A
GLY
177
n
177
GLY
177
A
GLN
178
n
178
GLN
178
A
LEU
179
n
179
LEU
179
A
LEU
180
n
180
LEU
180
A
SER
181
n
181
SER
181
A
GLY
182
n
182
GLY
182
A
ILE
183
n
183
ILE
183
A
VAL
184
n
184
VAL
184
A
GLN
185
n
185
GLN
185
A
GLN
186
n
186
GLN
186
A
GLN
187
n
187
GLN
187
A
ASN
188
n
188
ASN
188
A
ASN
189
n
189
ASN
189
A
LEU
190
n
190
LEU
190
A
LEU
191
n
191
LEU
191
A
ARG
192
n
192
ARG
192
A
ALA
193
n
193
ALA
193
A
ILE
194
n
194
ILE
194
A
GLU
195
n
195
GLU
195
A
ALA
196
n
196
ALA
196
A
GLN
197
n
197
GLN
197
A
GLN
198
n
198
GLN
198
A
HIS
199
n
199
HIS
199
A
LEU
200
n
200
LEU
200
A
LEU
201
n
201
LEU
201
A
GLN
202
n
202
GLN
202
A
LEU
203
n
203
LEU
203
A
THR
204
n
204
THR
204
A
VAL
205
n
205
VAL
205
A
TRP
206
n
206
TRP
206
A
GLY
207
n
207
GLY
207
A
ILE
208
n
208
ILE
208
A
LYS
209
n
209
LYS
209
A
GLN
210
n
210
GLN
210
A
LEU
211
n
211
LEU
211
A
GLN
212
n
212
GLN
212
A
ALA
213
n
213
ALA
213
A
ARG
214
n
214
ARG
214
A
ILE
215
n
215
ILE
215
A
LEU
216
n
216
LEU
216
A
n
217
217
A
n
218
218
A
n
219
219
A
n
220
220
A
n
221
221
A
n
222
222
A
n
223
223
A
n
224
224
A
n
225
225
A
n
226
226
A
n
1
1
H
n
2
2
H
GLN
3
n
3
GLN
3
H
LEU
4
n
4
LEU
4
H
VAL
5
n
5
VAL
5
H
GLN
6
n
6
GLN
6
H
SER
7
n
7
SER
7
H
GLY
8
n
8
GLY
8
H
ALA
9
n
9
ALA
9
H
GLU
10
n
10
GLU
10
H
VAL
11
n
11
VAL
11
H
ARG
12
n
12
ARG
12
H
LYS
13
n
13
LYS
13
H
PRO
14
n
14
PRO
14
H
GLY
15
n
15
GLY
15
H
ALA
16
n
16
ALA
16
H
SER
17
n
17
SER
17
H
VAL
18
n
18
VAL
18
H
LYS
19
n
19
LYS
19
H
VAL
20
n
20
VAL
20
H
SER
21
n
21
SER
21
H
CYS
22
n
22
CYS
22
H
LYS
23
n
23
LYS
23
H
ALA
24
n
24
ALA
24
H
SER
25
n
25
SER
25
H
GLY
26
n
26
GLY
26
H
ASP
27
n
27
ASP
27
H
THR
28
n
28
THR
28
H
PHE
29
n
29
PHE
29
H
SER
30
n
30
SER
30
H
SER
31
n
31
SER
31
H
TYR
32
n
32
TYR
32
H
ALA
33
n
33
ALA
33
H
ILE
34
n
34
ILE
34
H
SER
35
n
35
SER
35
H
TRP
36
n
36
TRP
36
H
VAL
37
n
37
VAL
37
H
ARG
38
n
38
ARG
38
H
GLN
39
n
39
GLN
39
H
ALA
40
n
40
ALA
40
H
PRO
41
n
41
PRO
41
H
GLY
42
n
42
GLY
42
H
GLN
43
n
43
GLN
43
H
GLY
44
n
44
GLY
44
H
LEU
45
n
45
LEU
45
H
GLU
46
n
46
GLU
46
H
TRP
47
n
47
TRP
47
H
MET
48
n
48
MET
48
H
GLY
49
n
49
GLY
49
H
GLY
50
n
50
GLY
50
H
ILE
51
n
51
ILE
51
H
ILE
52
n
52
ILE
52
H
PRO
52
n
53
A
PRO
52
H
ILE
53
n
54
ILE
53
H
PHE
54
n
55
PHE
54
H
GLY
55
n
56
GLY
55
H
THR
56
n
57
THR
56
H
ALA
57
n
58
ALA
57
H
ASN
58
n
59
ASN
58
H
TYR
59
n
60
TYR
59
H
ALA
60
n
61
ALA
60
H
GLN
61
n
62
GLN
61
H
ALA
62
n
63
ALA
62
H
PHE
63
n
64
PHE
63
H
GLN
64
n
65
GLN
64
H
GLY
65
n
66
GLY
65
H
ARG
66
n
67
ARG
66
H
VAL
67
n
68
VAL
67
H
THR
68
n
69
THR
68
H
ILE
69
n
70
ILE
69
H
THR
70
n
71
THR
70
H
ALA
71
n
72
ALA
71
H
ASN
72
n
73
ASN
72
H
GLU
73
n
74
GLU
73
H
SER
74
n
75
SER
74
H
THR
75
n
76
THR
75
H
SER
76
n
77
SER
76
H
THR
77
n
78
THR
77
H
ALA
78
n
79
ALA
78
H
TYR
79
n
80
TYR
79
H
MET
80
n
81
MET
80
H
GLU
81
n
82
GLU
81
H
LEU
82
n
83
LEU
82
H
SER
82
n
84
A
SER
82
H
SER
82
n
85
B
SER
82
H
LEU
82
n
86
C
LEU
82
H
ARG
83
n
87
ARG
83
H
SER
84
n
88
SER
84
H
GLU
85
n
89
GLU
85
H
ASP
86
n
90
ASP
86
H
THR
87
n
91
THR
87
H
ALA
88
n
92
ALA
88
H
ILE
89
n
93
ILE
89
H
TYR
90
n
94
TYR
90
H
TYR
91
n
95
TYR
91
H
CYS
92
n
96
CYS
92
H
ALA
93
n
97
ALA
93
H
ARG
94
n
98
ARG
94
H
ASP
95
n
99
ASP
95
H
ASN
96
n
100
ASN
96
H
PRO
97
n
101
PRO
97
H
THR
98
n
102
THR
98
H
LEU
99
n
103
LEU
99
H
LEU
100
n
104
LEU
100
H
GLY
100
n
105
A
GLY
100
H
SER
100
n
106
B
SER
100
H
ASP
101
n
107
ASP
101
H
TYR
102
n
108
TYR
102
H
TRP
103
n
109
TRP
103
H
GLY
104
n
110
GLY
104
H
ALA
105
n
111
ALA
105
H
GLY
106
n
112
GLY
106
H
THR
107
n
113
THR
107
H
LEU
108
n
114
LEU
108
H
VAL
109
n
115
VAL
109
H
THR
110
n
116
THR
110
H
VAL
111
n
117
VAL
111
H
SER
112
n
118
SER
112
H
SER
113
n
119
SER
113
H
ALA
114
n
120
ALA
114
H
SER
115
n
121
SER
115
H
THR
116
n
122
THR
116
H
LYS
117
n
123
LYS
117
H
GLY
118
n
124
GLY
118
H
PRO
119
n
125
PRO
119
H
SER
120
n
126
SER
120
H
VAL
121
n
127
VAL
121
H
PHE
122
n
128
PHE
122
H
PRO
123
n
129
PRO
123
H
LEU
124
n
130
LEU
124
H
ALA
125
n
131
ALA
125
H
n
132
126
H
n
133
127
H
n
134
128
H
n
135
129
H
n
136
130
H
n
137
131
H
n
138
132
H
n
139
133
H
GLY
134
n
140
GLY
134
H
THR
135
n
141
THR
135
H
ALA
136
n
142
ALA
136
H
ALA
137
n
143
ALA
137
H
LEU
138
n
144
LEU
138
H
GLY
139
n
145
GLY
139
H
CYS
140
n
146
CYS
140
H
LEU
141
n
147
LEU
141
H
VAL
142
n
148
VAL
142
H
LYS
143
n
149
LYS
143
H
ASP
144
n
150
ASP
144
H
TYR
145
n
151
TYR
145
H
PHE
146
n
152
PHE
146
H
PRO
147
n
153
PRO
147
H
GLU
148
n
154
GLU
148
H
PRO
149
n
155
PRO
149
H
VAL
150
n
156
VAL
150
H
THR
151
n
157
THR
151
H
VAL
152
n
158
VAL
152
H
SER
153
n
159
SER
153
H
TRP
154
n
160
TRP
154
H
ASN
155
n
161
ASN
155
H
SER
156
n
162
SER
156
H
GLY
157
n
163
GLY
157
H
ALA
158
n
164
ALA
158
H
LEU
159
n
165
LEU
159
H
THR
160
n
166
THR
160
H
SER
161
n
167
SER
161
H
GLY
162
n
168
GLY
162
H
VAL
163
n
169
VAL
163
H
HIS
164
n
170
HIS
164
H
THR
165
n
171
THR
165
H
PHE
166
n
172
PHE
166
H
PRO
167
n
173
PRO
167
H
ALA
168
n
174
ALA
168
H
VAL
169
n
175
VAL
169
H
LEU
170
n
176
LEU
170
H
GLN
171
n
177
GLN
171
H
SER
172
n
178
SER
172
H
SER
173
n
179
SER
173
H
GLY
174
n
180
GLY
174
H
LEU
175
n
181
LEU
175
H
TYR
176
n
182
TYR
176
H
SER
177
n
183
SER
177
H
LEU
178
n
184
LEU
178
H
SER
179
n
185
SER
179
H
SER
180
n
186
SER
180
H
VAL
181
n
187
VAL
181
H
VAL
182
n
188
VAL
182
H
THR
183
n
189
THR
183
H
VAL
184
n
190
VAL
184
H
PRO
185
n
191
PRO
185
H
SER
186
n
192
SER
186
H
SER
187
n
193
SER
187
H
n
194
188
H
n
195
189
H
n
196
190
H
THR
191
n
197
THR
191
H
GLN
192
n
198
GLN
192
H
THR
193
n
199
THR
193
H
TYR
194
n
200
TYR
194
H
ILE
195
n
201
ILE
195
H
CYS
196
n
202
CYS
196
H
ASN
197
n
203
ASN
197
H
VAL
198
n
204
VAL
198
H
ASN
199
n
205
ASN
199
H
HIS
200
n
206
HIS
200
H
LYS
201
n
207
LYS
201
H
PRO
202
n
208
PRO
202
H
SER
203
n
209
SER
203
H
ASN
204
n
210
ASN
204
H
THR
205
n
211
THR
205
H
LYS
206
n
212
LYS
206
H
VAL
207
n
213
VAL
207
H
ASP
208
n
214
ASP
208
H
LYS
209
n
215
LYS
209
H
ARG
210
n
216
ARG
210
H
VAL
211
n
217
VAL
211
H
ASP
1
n
1
ASP
1
L
ILE
2
n
2
ILE
2
L
GLN
3
n
3
GLN
3
L
MET
4
n
4
MET
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
THR
10
n
10
THR
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
ILE
15
n
15
ILE
15
L
GLY
16
n
16
GLY
16
L
ASP
17
n
17
ASP
17
L
ARG
18
n
18
ARG
18
L
VAL
19
n
19
VAL
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
GLU
27
n
27
GLU
27
L
GLY
28
n
28
GLY
28
L
ILE
29
n
29
ILE
29
L
TYR
30
n
30
TYR
30
L
HIS
31
n
31
HIS
31
L
TRP
32
n
32
TRP
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
GLN
37
n
37
GLN
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
LYS
42
n
42
LYS
42
L
ALA
43
n
43
ALA
43
L
PRO
44
n
44
PRO
44
L
LYS
45
n
45
LYS
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
LYS
50
n
50
LYS
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
ALA
55
n
55
ALA
55
L
SER
56
n
56
SER
56
L
GLY
57
n
57
GLY
57
L
ALA
58
n
58
ALA
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
ASP
70
n
70
ASP
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
SER
77
n
77
SER
77
L
LEU
78
n
78
LEU
78
L
GLN
79
n
79
GLN
79
L
PRO
80
n
80
PRO
80
L
ASP
81
n
81
ASP
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
TYR
91
n
91
TYR
91
L
SER
92
n
92
SER
92
L
ASN
93
n
93
ASN
93
L
TYR
94
n
94
TYR
94
L
PRO
95
n
95
PRO
95
L
LEU
96
n
96
LEU
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
LYS
103
n
103
LYS
103
L
LEU
104
n
104
LEU
104
L
GLU
105
n
105
GLU
105
L
ILE
106
n
106
ILE
106
L
LYS
106
n
107
A
LYS
106
L
ARG
107
n
108
ARG
107
L
THR
108
n
109
THR
108
L
VAL
109
n
110
VAL
109
L
ALA
110
n
111
ALA
110
L
ALA
111
n
112
ALA
111
L
PRO
112
n
113
PRO
112
L
SER
113
n
114
SER
113
L
VAL
114
n
115
VAL
114
L
PHE
115
n
116
PHE
115
L
ILE
116
n
117
ILE
116
L
PHE
117
n
118
PHE
117
L
PRO
118
n
119
PRO
118
L
PRO
119
n
120
PRO
119
L
SER
120
n
121
SER
120
L
ASP
121
n
122
ASP
121
L
GLU
122
n
123
GLU
122
L
GLN
123
n
124
GLN
123
L
LEU
124
n
125
LEU
124
L
LYS
125
n
126
LYS
125
L
SER
126
n
127
SER
126
L
GLY
127
n
128
GLY
127
L
THR
128
n
129
THR
128
L
ALA
129
n
130
ALA
129
L
SER
130
n
131
SER
130
L
VAL
131
n
132
VAL
131
L
VAL
132
n
133
VAL
132
L
CYS
133
n
134
CYS
133
L
LEU
134
n
135
LEU
134
L
LEU
135
n
136
LEU
135
L
ASN
136
n
137
ASN
136
L
ASN
137
n
138
ASN
137
L
PHE
138
n
139
PHE
138
L
TYR
139
n
140
TYR
139
L
PRO
140
n
141
PRO
140
L
ARG
141
n
142
ARG
141
L
GLU
142
n
143
GLU
142
L
ALA
143
n
144
ALA
143
L
LYS
144
n
145
LYS
144
L
VAL
145
n
146
VAL
145
L
GLN
146
n
147
GLN
146
L
TRP
147
n
148
TRP
147
L
LYS
148
n
149
LYS
148
L
VAL
149
n
150
VAL
149
L
ASP
150
n
151
ASP
150
L
ASN
151
n
152
ASN
151
L
ALA
152
n
153
ALA
152
L
LEU
153
n
154
LEU
153
L
GLN
154
n
155
GLN
154
L
SER
155
n
156
SER
155
L
GLY
156
n
157
GLY
156
L
ASN
157
n
158
ASN
157
L
SER
158
n
159
SER
158
L
GLN
159
n
160
GLN
159
L
GLU
160
n
161
GLU
160
L
SER
161
n
162
SER
161
L
VAL
162
n
163
VAL
162
L
THR
163
n
164
THR
163
L
GLU
164
n
165
GLU
164
L
GLN
165
n
166
GLN
165
L
ASP
166
n
167
ASP
166
L
SER
167
n
168
SER
167
L
LYS
168
n
169
LYS
168
L
ASP
169
n
170
ASP
169
L
SER
170
n
171
SER
170
L
THR
171
n
172
THR
171
L
TYR
172
n
173
TYR
172
L
SER
173
n
174
SER
173
L
LEU
174
n
175
LEU
174
L
SER
175
n
176
SER
175
L
SER
176
n
177
SER
176
L
THR
177
n
178
THR
177
L
LEU
178
n
179
LEU
178
L
THR
179
n
180
THR
179
L
LEU
180
n
181
LEU
180
L
SER
181
n
182
SER
181
L
LYS
182
n
183
LYS
182
L
ALA
183
n
184
ALA
183
L
ASP
184
n
185
ASP
184
L
TYR
185
n
186
TYR
185
L
GLU
186
n
187
GLU
186
L
LYS
187
n
188
LYS
187
L
HIS
188
n
189
HIS
188
L
LYS
189
n
190
LYS
189
L
VAL
190
n
191
VAL
190
L
TYR
191
n
192
TYR
191
L
ALA
192
n
193
ALA
192
L
CYS
193
n
194
CYS
193
L
GLU
194
n
195
GLU
194
L
VAL
195
n
196
VAL
195
L
THR
196
n
197
THR
196
L
HIS
197
n
198
HIS
197
L
GLN
198
n
199
GLN
198
L
GLY
199
n
200
GLY
199
L
LEU
200
n
201
LEU
200
L
SER
201
n
202
SER
201
L
SER
202
n
203
SER
202
L
PRO
203
n
204
PRO
203
L
VAL
204
n
205
VAL
204
L
THR
205
n
206
THR
205
L
LYS
206
n
207
LYS
206
L
SER
207
n
208
SER
207
L
author_and_software_defined_assembly
PQS
3
trimeric
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
H
N
VAL
5
B
N
VAL
5
H
O
LYS
23
B
O
LYS
23
H
N
CYS
22
B
N
CYS
22
H
O
ALA
78
B
O
ALA
79
H
N
GLU
81
B
N
GLU
82
H
O
THR
68
B
O
THR
69
H
N
GLU
10
B
N
GLU
10
H
O
LEU
108
B
O
LEU
114
H
N
VAL
109
B
N
VAL
115
H
O
ALA
88
B
O
ALA
92
H
N
ASP
95
B
N
ASP
99
H
O
ALA
33
B
O
ALA
33
H
N
ARG
38
B
N
ARG
38
H
O
GLU
46
B
O
GLU
46
H
N
GLY
50
B
N
GLY
50
H
O
ASN
58
B
O
ASN
59
H
N
GLU
10
B
N
GLU
10
H
O
LEU
108
B
O
LEU
114
H
N
VAL
109
B
N
VAL
115
H
O
ALA
88
B
O
ALA
92
H
N
ASN
96
B
N
ASN
100
A
H
O
GLY
100
B
O
GLY
105
H
N
LEU
124
B
N
LEU
130
H
O
GLY
139
B
O
GLY
145
H
N
TYR
145
B
N
TYR
151
H
O
TYR
176
B
O
TYR
182
H
N
VAL
181
B
N
VAL
187
H
O
HIS
164
B
O
HIS
170
H
N
LEU
124
B
N
LEU
130
H
O
GLY
139
B
O
GLY
145
H
N
TYR
145
B
N
TYR
151
H
O
TYR
176
B
O
TYR
182
H
N
SER
177
B
N
SER
183
H
O
VAL
169
B
O
VAL
175
H
N
SER
153
B
N
SER
159
H
O
ASN
197
B
O
ASN
203
H
N
HIS
200
B
N
HIS
206
H
O
THR
205
B
O
THR
211
L
N
SER
7
C
N
SER
7
L
O
THR
22
C
O
THR
22
L
N
CYS
23
C
N
CYS
23
L
O
PHE
71
C
O
PHE
71
L
N
THR
74
C
N
THR
74
L
O
SER
63
C
O
SER
63
L
N
LEU
11
C
N
LEU
11
L
O
LYS
103
C
O
LYS
103
L
N
THR
102
C
N
THR
102
L
O
TYR
86
C
O
TYR
86
L
N
GLN
89
C
N
GLN
89
L
O
ALA
34
C
O
ALA
34
L
N
GLN
37
C
N
GLN
37
L
O
LYS
45
C
O
LYS
45
L
N
TYR
49
C
N
TYR
49
L
O
SER
53
C
O
SER
53
L
N
LEU
11
C
N
LEU
11
L
O
LYS
103
C
O
LYS
103
L
N
THR
102
C
N
THR
102
L
O
TYR
86
C
O
TYR
86
L
N
GLN
90
C
N
GLN
90
L
O
THR
97
C
O
THR
97
L
N
PHE
117
C
N
PHE
118
L
O
VAL
132
C
O
VAL
133
L
N
PHE
138
C
N
PHE
139
L
O
TYR
172
C
O
TYR
173
L
N
THR
177
C
N
THR
178
L
O
GLN
159
C
O
GLN
160
L
N
LEU
153
C
N
LEU
154
L
O
VAL
149
C
O
VAL
150
L
N
LYS
148
C
N
LYS
149
L
O
ALA
192
C
O
ALA
193
L
N
VAL
195
C
N
VAL
196
L
O
VAL
204
C
O
VAL
205
1
A
CB
MET
1
A
CB
MET
1
1
Y
1
A
CG
MET
1
A
CG
MET
1
1
Y
1
A
SD
MET
1
A
SD
MET
1
1
Y
1
A
CE
MET
1
A
CE
MET
1
1
Y
1
A
CG
GLN
2
A
CG
GLN
2
1
Y
1
A
CD
GLN
2
A
CD
GLN
2
1
Y
1
A
OE1
GLN
2
A
OE1
GLN
2
1
Y
1
A
NE2
GLN
2
A
NE2
GLN
2
1
Y
1
A
CA
GLY
42
A
CA
GLY
42
1
Y
1
A
C
GLY
42
A
C
GLY
42
1
Y
1
A
O
GLY
42
A
O
GLY
42
1
Y
1
A
CA
GLU
84
A
CA
GLU
84
1
Y
1
A
C
GLU
84
A
C
GLU
84
1
Y
1
A
O
GLU
84
A
O
GLU
84
1
Y
1
A
CB
GLU
84
A
CB
GLU
84
1
Y
1
A
CG
GLU
84
A
CG
GLU
84
1
Y
1
A
CD
GLU
84
A
CD
GLU
84
1
Y
1
A
OE1
GLU
84
A
OE1
GLU
84
1
Y
1
A
OE2
GLU
84
A
OE2
GLU
84
1
Y
1
A
CG
GLN
90
A
CG
GLN
90
1
Y
1
A
CD
GLN
90
A
CD
GLN
90
1
Y
1
A
OE1
GLN
90
A
OE1
GLN
90
1
Y
1
A
NE2
GLN
90
A
NE2
GLN
90
1
Y
1
A
CA
GLY
173
A
CA
GLY
173
1
Y
1
A
C
GLY
173
A
C
GLY
173
1
Y
1
A
O
GLY
173
A
O
GLY
173
1
Y
1
H
CB
GLN
192
B
CB
GLN
198
1
Y
1
H
CG
GLN
192
B
CG
GLN
198
1
Y
1
H
CD
GLN
192
B
CD
GLN
198
1
Y
1
H
OE1
GLN
192
B
OE1
GLN
198
1
Y
1
H
NE2
GLN
192
B
NE2
GLN
198
1
Y
1
H
NH1
ARG
210
B
NH1
ARG
216
1
Y
1
H
NH2
ARG
210
B
NH2
ARG
216
1
Y
1
A
GLY
43
A
GLY
43
1
Y
1
A
SER
44
A
SER
44
1
Y
1
A
GLY
45
A
GLY
45
1
Y
1
A
GLY
46
A
GLY
46
1
Y
1
A
HIS
47
A
HIS
47
1
Y
1
A
THR
48
A
THR
48
1
Y
1
A
GLY
85
A
GLY
85
1
Y
1
A
SER
86
A
SER
86
1
Y
1
A
SER
87
A
SER
87
1
Y
1
A
GLY
88
A
GLY
88
1
Y
1
A
ALA
129
A
ALA
129
1
Y
1
A
GLY
130
A
GLY
130
1
Y
1
A
GLY
131
A
GLY
131
1
Y
1
A
SER
132
A
SER
132
1
Y
1
A
GLY
133
A
GLY
133
1
Y
1
A
GLY
134
A
GLY
134
1
Y
1
A
HIS
135
A
HIS
135
1
Y
1
A
THR
136
A
THR
136
1
Y
1
A
THR
137
A
THR
137
1
Y
1
A
SER
174
A
SER
174
1
Y
1
A
SER
175
A
SER
175
1
Y
1
A
ALA
217
A
ALA
217
1
Y
1
A
GLY
218
A
GLY
218
1
Y
1
A
GLY
219
A
GLY
219
1
Y
1
A
HIS
220
A
HIS
220
1
Y
1
A
HIS
221
A
HIS
221
1
Y
1
A
HIS
222
A
HIS
222
1
Y
1
A
HIS
223
A
HIS
223
1
Y
1
A
HIS
224
A
HIS
224
1
Y
1
A
HIS
225
A
HIS
225
1
Y
1
A
GLY
226
A
GLY
226
1
Y
1
H
GLN
1
B
GLN
1
1
Y
1
H
VAL
2
B
VAL
2
1
Y
1
H
PRO
126
B
PRO
132
1
Y
1
H
CYS
127
B
CYS
133
1
Y
1
H
SER
128
B
SER
134
1
Y
1
H
ARG
129
B
ARG
135
1
Y
1
H
SER
130
B
SER
136
1
Y
1
H
THR
131
B
THR
137
1
Y
1
H
SER
132
B
SER
138
1
Y
1
H
GLY
133
B
GLY
139
1
Y
1
H
SER
188
B
SER
194
1
Y
1
H
LEU
189
B
LEU
195
1
Y
1
H
GLY
190
B
GLY
196
1
Y
1
A
A
N
O
GLY
HOH
89
401
2.18
1
H
H
LEU
ALA
124
125
-31.90
1
-10.74
1.60
122.70
111.96
A
A
A
O
C
N
LEU
LEU
GLU
83
83
84
Y
1
3.58
0.50
120.30
123.88
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
66
66
66
N
1
4.91
0.50
120.30
125.21
H
H
H
NE
CZ
NH1
ARG
ARG
ARG
94
94
94
N
1
-5.33
0.50
120.30
114.97
H
H
H
NE
CZ
NH2
ARG
ARG
ARG
94
94
94
N
1
5.50
0.90
118.30
123.80
H
H
H
CB
CG
OD2
ASP
ASP
ASP
144
144
144
N
1
-10.44
1.40
123.60
113.16
H
H
H
CD
NE
CZ
ARG
ARG
ARG
210
210
210
N
1
3.10
0.50
120.30
123.40
L
L
L
NE
CZ
NH1
ARG
ARG
ARG
107
107
107
N
1
H
H
NE
CZ
ARG
ARG
210
210
0.171
0.013
1.326
1.497
N
1
H
GLN
64
-37.07
124.30
1
H
SER
76
33.35
54.70
B
1
H
SER
82
37.21
55.34
1
L
TYR
30
58.96
-121.50
1
L
ALA
51
71.16
-35.61
1
L
ASN
137
66.09
60.40
1
L
ASN
151
50.12
-88.62
1
L
ALA
152
-22.55
-51.63
1
L
PRO
203
-35.73
134.18
28.54
0.58000
0.00000
0.88000
0.48000
0.00000
-0.44000
0.939
0.907
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
0.258
0.209
0.212
2.00
33.52
2020
41190
4.700
93.2
4.936
0.135
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.210
0.186
0.80
0.80
1.40
PDB ENTRY 1AIK
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.00
33.52
283
4963
6
0
4674
0.014
0.021
4775
0.002
0.020
4234
1.426
1.946
6483
0.832
3.000
9906
6.526
5.000
596
0.090
0.200
742
0.006
0.020
5287
0.003
0.020
889
0.195
0.200
906
0.238
0.200
4765
0.087
0.200
2910
0.187
0.200
233
0.252
0.200
8
0.232
0.200
67
0.153
0.200
8
0.827
1.500
3000
1.560
2.000
4826
2.423
3.000
1775
4.019
4.500
1657
0.3110
0.2650
2.05
116
2679
20
2.000
33.500
2CMR
41190
3.500
0.11000
1
8.0000
2.600
90.0
0.51000
2.00
2.10
1.700
1
2.10
90.0
refinement
REFMAC
5.1.24
data reduction
MOSFLM
data scaling
SCALA
phasing
MOLREP
Crystal structure of the HIV-1 neutralizing antibody D5 Fab bound to the gp41 inner-core mimetic 5-helix
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
A
MET
1
A
MET
1
HELX_P
A
ALA
41
A
ALA
41
1
1
41
A
THR
49
A
THR
49
HELX_P
A
LEU
83
A
LEU
83
1
2
35
A
GLY
89
A
GLY
89
HELX_P
A
ILE
127
A
ILE
127
1
3
39
A
TRP
138
A
TRP
138
HELX_P
A
GLU
172
A
GLU
172
1
4
35
A
GLN
178
A
GLN
178
HELX_P
A
LEU
216
A
LEU
216
1
5
39
H
SER
25
B
SER
25
HELX_P
H
TYR
32
B
TYR
32
1
6
8
H
GLN
61
B
GLN
62
HELX_P
H
GLN
64
B
GLN
65
5
7
4
H
GLU
73
B
GLU
74
HELX_P
H
THR
75
B
THR
76
5
8
3
H
ARG
83
B
ARG
87
HELX_P
H
THR
87
B
THR
91
5
9
5
H
SER
156
B
SER
162
HELX_P
H
ALA
158
B
ALA
164
5
10
3
L
GLN
79
C
GLN
79
HELX_P
L
PHE
83
C
PHE
83
5
11
5
L
SER
120
C
SER
121
HELX_P
L
LYS
125
C
LYS
126
1
12
6
L
LYS
182
C
LYS
183
HELX_P
L
HIS
188
C
HIS
189
1
13
7
disulf
2.048
H
CYS
22
B
SG
CYS
22
1_555
H
CYS
92
B
SG
CYS
96
1_555
disulf
2.044
H
CYS
140
B
SG
CYS
146
1_555
H
CYS
196
B
SG
CYS
202
1_555
disulf
2.100
L
CYS
23
C
SG
CYS
23
1_555
L
CYS
88
C
SG
CYS
88
1_555
disulf
2.042
L
CYS
133
C
SG
CYS
134
1_555
L
CYS
193
C
SG
CYS
194
1_555
IMMUNE SYSTEM
IMMUNE SYSTEM, IMMUNOGLOBULIN COMPLEX, NEUTRALIZATION, IMMUNOGLOBULIN, ENVELOPE PROTEIN, HIV, GP41, AIDS, MHC I, MEMBRANE, TRANSMEMBRANE, IMMUNOGLOBULIN DOMAIN
H
PHE
146
B
PHE
152
1
H
PRO
147
B
PRO
153
-2.80
H
GLU
148
B
GLU
154
1
H
PRO
149
B
PRO
155
-8.56
L
SER
7
C
SER
7
1
L
PRO
8
C
PRO
8
-13.14
L
TYR
94
C
TYR
94
1
L
PRO
95
C
PRO
95
1.02
L
TYR
139
C
TYR
140
1
L
PRO
140
C
PRO
141
1.66
2CMR
PDB
1
2CMR
ENV_HV1H2
UNP
1
P04578
2CMR
PDB
2
2CMR
2CMR
PDB
3
2CMR
1
1
2CMR
1
1
2CMR
A
1
1
1
543
582
2CMR
2
41
P04578
A
2
2
41
42
46
2CMR
42
46
2CMR
A
1
42
46
625
662
2CMR
47
84
P04578
A
2
47
84
85
89
2CMR
85
89
2CMR
A
1
85
89
543
582
2CMR
90
129
P04578
A
2
90
129
130
134
2CMR
130
134
2CMR
A
1
130
134
625
662
2CMR
135
172
P04578
A
2
135
172
173
177
2CMR
173
177
2CMR
A
1
173
177
543
582
2CMR
178
217
P04578
A
2
178
217
218
226
2CMR
218
226
2CMR
A
1
218
226
1
211
2CMR
1
211
2CMR
H
3
1
217
1
207
2CMR
1
207
2CMR
L
4
1
208
4
6
4
4
4
3
4
6
4
4
4
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
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
H
VAL
5
B
VAL
5
H
GLN
6
B
GLN
6
H
VAL
18
B
VAL
18
H
LYS
23
B
LYS
23
H
THR
77
B
THR
78
H
LEU
82
B
LEU
83
H
VAL
67
B
VAL
68
H
ASN
72
B
ASN
73
H
GLU
10
B
GLU
10
H
ARG
12
B
ARG
12
H
THR
107
B
THR
113
H
VAL
111
B
VAL
117
H
ALA
88
B
ALA
92
H
ASN
96
B
ASN
100
H
ALA
33
B
ALA
33
H
GLN
39
B
GLN
39
H
GLU
46
B
GLU
46
H
ILE
51
B
ILE
51
H
ALA
57
B
ALA
58
H
TYR
59
B
TYR
60
H
GLU
10
B
GLU
10
H
ARG
12
B
ARG
12
H
THR
107
B
THR
113
H
VAL
111
B
VAL
117
H
ALA
88
B
ALA
92
H
ASN
96
B
ASN
100
H
GLY
100
B
GLY
105
H
TRP
103
B
TRP
109
A
H
SER
120
B
SER
126
H
LEU
124
B
LEU
130
H
THR
135
B
THR
141
H
TYR
145
B
TYR
151
H
TYR
176
B
TYR
182
H
PRO
185
B
PRO
191
H
VAL
163
B
VAL
169
H
THR
165
B
THR
171
H
SER
120
B
SER
126
H
LEU
124
B
LEU
130
H
THR
135
B
THR
141
H
TYR
145
B
TYR
151
H
TYR
176
B
TYR
182
H
PRO
185
B
PRO
191
H
VAL
169
B
VAL
175
H
LEU
170
B
LEU
176
H
THR
151
B
THR
157
H
TRP
154
B
TRP
160
H
ILE
195
B
ILE
201
H
HIS
200
B
HIS
206
H
THR
205
B
THR
211
H
ARG
210
B
ARG
216
L
MET
4
C
MET
4
L
SER
7
C
SER
7
L
VAL
19
C
VAL
19
L
ALA
25
C
ALA
25
L
ASP
70
C
ASP
70
L
ILE
75
C
ILE
75
L
PHE
62
C
PHE
62
L
SER
67
C
SER
67
L
THR
10
C
THR
10
L
ALA
13
C
ALA
13
L
THR
102
C
THR
102
L
ILE
106
C
ILE
106
L
THR
85
C
THR
85
L
GLN
90
C
GLN
90
L
LEU
33
C
LEU
33
L
GLN
38
C
GLN
38
L
LYS
45
C
LYS
45
L
TYR
49
C
TYR
49
L
SER
53
C
SER
53
L
LEU
54
C
LEU
54
L
THR
10
C
THR
10
L
ALA
13
C
ALA
13
L
THR
102
C
THR
102
L
ILE
106
C
ILE
106
L
THR
85
C
THR
85
L
GLN
90
C
GLN
90
L
THR
97
C
THR
97
L
PHE
98
C
PHE
98
L
SER
113
C
SER
114
L
PHE
117
C
PHE
118
L
THR
128
C
THR
129
L
PHE
138
C
PHE
139
L
TYR
172
C
TYR
173
L
SER
181
C
SER
182
L
SER
158
C
SER
159
L
VAL
162
C
VAL
163
L
LEU
153
C
LEU
154
L
GLN
154
C
GLN
155
L
TRP
147
C
TRP
148
L
VAL
149
C
VAL
150
L
TYR
191
C
TYR
192
L
VAL
195
C
VAL
196
L
VAL
204
C
VAL
205
L
LYS
206
C
LYS
207
BINDING SITE FOR RESIDUE GOL B1582
Software
9
A
ILE
145
A
ILE
145
9
1_555
A
ASN
146
A
ASN
146
9
1_555
A
GLN
202
A
GLN
202
9
1_555
A
TRP
206
A
TRP
206
9
1_555
A
LYS
209
A
LYS
209
9
1_555
A
HOH
414
E
HOH
9
1_555
H
LEU
100
B
LEU
104
9
1_555
L
TRP
32
C
TRP
32
9
1_555
L
TYR
91
C
TYR
91
9
1_555
5
C 1 2 1