0.016981
0.000000
0.000000
0.000000
0.011534
0.000000
0.000000
0.000000
0.021413
0.00000
0.00000
0.00000
Unge, T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
58.890
86.700
46.700
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
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
C42 H52 N6 O8
768.898
N,N-[2,5-O-DIBENZYL-GLUCARYL]-DI-[VALINYL-AMINOMETHANYL-PYRIDINE]
INHIBITOR MSA367
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
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
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
Y
250
N
C
Y
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
N
262
N
C
N
263
N
O
N
264
R
C
N
265
R
C
N
266
R
C
N
267
R
C
N
268
N
C
N
269
N
O
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
C
N
274
N
C
N
275
N
C
N
276
N
O
N
277
N
N
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
N
283
N
C
N
284
N
O
N
285
N
N
N
286
S
C
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
C
N
291
N
O
N
292
N
N
N
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
N
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
Y
304
N
C
Y
305
N
N
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
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
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
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
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
N
369
N
O
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
H
N
381
N
N
N
382
S
C
N
383
N
C
N
384
N
O
N
385
N
C
N
386
N
C
N
387
N
C
N
388
N
O
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
N
N
399
S
C
N
400
N
C
N
401
N
O
N
402
N
C
N
403
N
O
N
404
N
O
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
N
N
413
S
C
N
414
N
C
N
415
N
O
N
416
R
C
N
417
N
O
N
418
N
C
N
419
N
O
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
N
N
430
S
C
N
431
N
C
N
432
N
O
N
433
N
C
Y
434
N
C
Y
435
N
C
Y
436
N
C
Y
437
N
N
Y
438
N
C
Y
439
N
C
Y
440
N
C
Y
441
N
C
Y
442
N
C
N
443
N
O
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
N
N
457
S
C
N
458
N
C
N
459
N
O
N
460
N
C
Y
461
N
C
Y
462
N
C
Y
463
N
C
Y
464
N
C
Y
465
N
C
Y
466
N
C
N
467
N
O
N
468
N
O
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
H
N
474
N
H
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
N
N
481
S
C
N
482
N
C
N
483
N
O
N
484
N
C
N
485
N
C
N
486
N
C
N
487
N
O
N
488
N
H
N
489
N
H
N
490
N
H
N
491
N
H
N
492
N
H
N
493
N
H
N
494
N
H
N
495
N
H
N
496
N
H
N
497
N
H
N
498
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
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
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
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
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
Y
237
N
doub
Y
238
N
sing
N
239
N
sing
Y
240
N
sing
N
241
N
sing
Y
242
N
doub
N
243
N
sing
Y
244
N
sing
N
245
N
sing
Y
246
N
doub
N
247
N
sing
N
248
N
sing
Y
249
N
doub
Y
250
N
sing
N
251
N
sing
Y
252
N
sing
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
Y
258
N
doub
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
doub
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
doub
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
doub
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
doub
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
Y
328
N
doub
Y
329
N
sing
Y
330
N
sing
N
331
N
sing
Y
332
N
doub
N
333
N
sing
Y
334
N
sing
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
doub
Y
339
N
sing
Y
340
N
sing
N
341
N
sing
Y
342
N
doub
N
343
N
sing
Y
344
N
sing
N
345
N
sing
Y
346
N
doub
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
doub
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
Y
359
N
doub
Y
360
N
sing
Y
361
N
sing
N
362
N
sing
Y
363
N
doub
N
364
N
sing
Y
365
N
doub
N
366
N
sing
Y
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
doub
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
doub
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
doub
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
doub
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
Y
428
N
doub
Y
429
N
sing
Y
430
N
sing
N
431
N
sing
Y
432
N
doub
Y
433
N
sing
Y
434
N
sing
N
435
N
sing
Y
436
N
sing
Y
437
N
doub
N
438
N
sing
Y
439
N
doub
N
440
N
sing
Y
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
doub
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
Y
456
N
doub
Y
457
N
sing
Y
458
N
sing
N
459
N
sing
Y
460
N
doub
N
461
N
sing
Y
462
N
doub
N
463
N
sing
Y
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
doub
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
sing
N
481
N
sing
N
482
N
sing
N
483
N
sing
N
484
N
sing
N
485
N
sing
N
486
N
sing
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
270
1746
1758
10.1046/j.1432-1033.2003.03533.x
12694187
Optimization of P1-P3 groups in symmetric and asymmetric HIV-1 protease inhibitors
2003
10.2210/pdb1ec3/pdb
pdb_00001ec3
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
277
1
IMAGE PLATE
1998-03-26
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.958
1.0
I711
MAX II
0.958
SYNCHROTRON
MAX II BEAMLINE I711
10803.756
HIV-1 PROTEASE
3.4.23.16
FRAGMENT 69-167
2
man
polymer
768.898
N,N-[2,5-O-DIBENZYL-GLUCARYL]-DI-[VALINYL-AMINOMETHANYL-PYRIDINE]
1
syn
non-polymer
18.015
water
123
nat
water
no
no
PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPT
PVNIIGRNLLTQIGCTLNF
PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPT
PVNIIGRNLLTQIGCTLNF
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Lentivirus
Escherichia
sample
11676
Human immunodeficiency virus 1
562
Escherichia coli
PET11C
4
2.76
55.41
VAPOR DIFFUSION, HANGING DROP
5.5
0.4 M Sodium chloride, 0.05 M MES, 0.02% (W/V) sodium azide, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
diffrn_source
chem_comp_atom
chem_comp_bond
database_2
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Data collection
Database references
Derived calculations
1
0
2002-06-26
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-03-07
1
4
2024-02-07
_diffrn_source.pdbx_synchrotron_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1AJV contains the same protein complexed with the cyclic sulfamide inhibitor aha006
1AJX contains the same protein complexed with the cyclic urea inhibitor aha001
1D4I contains the same protein complexed with the inhibitor bea425
1D4H contains the same protein complexed with the inhibitor bea435
1D4J contains the same protein complexed with the inhibitor msl370
1EBW CONTAINS THE SAME PROTEIN COMPLEXED with the inhibitor bea322
1EBY CONTAINS THE SAME PROTEIN COMPLEXED with the inhibitor bea369
1EBZ CONTAINS THE SAME PROTEIN COMPLEXED with the inhibitor bea388
1EC0 CONTAINS THE SAME PROTEIN COMPLEXED WITH the inhibitor bea403
1EC1 CONTAINS THE SAME PROTEIN COMPLEXED with the inhibitor bea409
1EC2 CONTAINS THE SAME PROTEIN COMPLEXED with the inhibitor bea428
RCSB
Y
RCSB
2000-01-25
REL
REL
MS3
N,N-[2,5-O-DIBENZYL-GLUCARYL]-DI-[VALINYL-AMINOMETHANYL-PYRIDINE]
HOH
water
MS3
501
2
MS3
MS3
501
A
HOH
604
3
HOH
HOH
604
A
HOH
606
3
HOH
HOH
606
A
HOH
610
3
HOH
HOH
610
A
HOH
611
3
HOH
HOH
611
A
HOH
613
3
HOH
HOH
613
A
HOH
614
3
HOH
HOH
614
A
HOH
615
3
HOH
HOH
615
A
HOH
616
3
HOH
HOH
616
A
HOH
619
3
HOH
HOH
619
A
HOH
620
3
HOH
HOH
620
A
HOH
621
3
HOH
HOH
621
A
HOH
622
3
HOH
HOH
622
A
HOH
623
3
HOH
HOH
623
A
HOH
624
3
HOH
HOH
624
A
HOH
625
3
HOH
HOH
625
A
HOH
626
3
HOH
HOH
626
A
HOH
629
3
HOH
HOH
629
A
HOH
632
3
HOH
HOH
632
A
HOH
635
3
HOH
HOH
635
A
HOH
638
3
HOH
HOH
638
A
HOH
639
3
HOH
HOH
639
A
HOH
642
3
HOH
HOH
642
A
HOH
643
3
HOH
HOH
643
A
HOH
644
3
HOH
HOH
644
A
HOH
645
3
HOH
HOH
645
A
HOH
647
3
HOH
HOH
647
A
HOH
648
3
HOH
HOH
648
A
HOH
653
3
HOH
HOH
653
A
HOH
661
3
HOH
HOH
661
A
HOH
663
3
HOH
HOH
663
A
HOH
664
3
HOH
HOH
664
A
HOH
665
3
HOH
HOH
665
A
HOH
667
3
HOH
HOH
667
A
HOH
671
3
HOH
HOH
671
A
HOH
672
3
HOH
HOH
672
A
HOH
673
3
HOH
HOH
673
A
HOH
674
3
HOH
HOH
674
A
HOH
675
3
HOH
HOH
675
A
HOH
676
3
HOH
HOH
676
A
HOH
677
3
HOH
HOH
677
A
HOH
679
3
HOH
HOH
679
A
HOH
680
3
HOH
HOH
680
A
HOH
681
3
HOH
HOH
681
A
HOH
683
3
HOH
HOH
683
A
HOH
685
3
HOH
HOH
685
A
HOH
693
3
HOH
HOH
693
A
HOH
694
3
HOH
HOH
694
A
HOH
696
3
HOH
HOH
696
A
HOH
700
3
HOH
HOH
700
A
HOH
703
3
HOH
HOH
703
A
HOH
706
3
HOH
HOH
706
A
HOH
707
3
HOH
HOH
707
A
HOH
709
3
HOH
HOH
709
A
HOH
710
3
HOH
HOH
710
A
HOH
712
3
HOH
HOH
712
A
HOH
718
3
HOH
HOH
718
A
HOH
601
3
HOH
HOH
601
B
HOH
602
3
HOH
HOH
602
B
HOH
603
3
HOH
HOH
603
B
HOH
605
3
HOH
HOH
605
B
HOH
607
3
HOH
HOH
607
B
HOH
608
3
HOH
HOH
608
B
HOH
609
3
HOH
HOH
609
B
HOH
612
3
HOH
HOH
612
B
HOH
617
3
HOH
HOH
617
B
HOH
618
3
HOH
HOH
618
B
HOH
627
3
HOH
HOH
627
B
HOH
628
3
HOH
HOH
628
B
HOH
630
3
HOH
HOH
630
B
HOH
631
3
HOH
HOH
631
B
HOH
633
3
HOH
HOH
633
B
HOH
634
3
HOH
HOH
634
B
HOH
636
3
HOH
HOH
636
B
HOH
637
3
HOH
HOH
637
B
HOH
640
3
HOH
HOH
640
B
HOH
641
3
HOH
HOH
641
B
HOH
646
3
HOH
HOH
646
B
HOH
649
3
HOH
HOH
649
B
HOH
650
3
HOH
HOH
650
B
HOH
651
3
HOH
HOH
651
B
HOH
652
3
HOH
HOH
652
B
HOH
654
3
HOH
HOH
654
B
HOH
655
3
HOH
HOH
655
B
HOH
656
3
HOH
HOH
656
B
HOH
657
3
HOH
HOH
657
B
HOH
658
3
HOH
HOH
658
B
HOH
659
3
HOH
HOH
659
B
HOH
660
3
HOH
HOH
660
B
HOH
662
3
HOH
HOH
662
B
HOH
666
3
HOH
HOH
666
B
HOH
668
3
HOH
HOH
668
B
HOH
669
3
HOH
HOH
669
B
HOH
670
3
HOH
HOH
670
B
HOH
678
3
HOH
HOH
678
B
HOH
682
3
HOH
HOH
682
B
HOH
684
3
HOH
HOH
684
B
HOH
686
3
HOH
HOH
686
B
HOH
687
3
HOH
HOH
687
B
HOH
688
3
HOH
HOH
688
B
HOH
689
3
HOH
HOH
689
B
HOH
690
3
HOH
HOH
690
B
HOH
691
3
HOH
HOH
691
B
HOH
692
3
HOH
HOH
692
B
HOH
695
3
HOH
HOH
695
B
HOH
697
3
HOH
HOH
697
B
HOH
698
3
HOH
HOH
698
B
HOH
699
3
HOH
HOH
699
B
HOH
701
3
HOH
HOH
701
B
HOH
702
3
HOH
HOH
702
B
HOH
704
3
HOH
HOH
704
B
HOH
705
3
HOH
HOH
705
B
HOH
708
3
HOH
HOH
708
B
HOH
711
3
HOH
HOH
711
B
HOH
713
3
HOH
HOH
713
B
HOH
714
3
HOH
HOH
714
B
HOH
715
3
HOH
HOH
715
B
HOH
716
3
HOH
HOH
716
B
HOH
717
3
HOH
HOH
717
B
HOH
719
3
HOH
HOH
719
B
HOH
720
3
HOH
HOH
720
B
HOH
721
3
HOH
HOH
721
B
HOH
722
3
HOH
HOH
722
B
HOH
723
3
HOH
HOH
723
B
PRO
1
n
1
PRO
1
A
GLN
2
n
2
GLN
2
A
ILE
3
n
3
ILE
3
A
THR
4
n
4
THR
4
A
LEU
5
n
5
LEU
5
A
TRP
6
n
6
TRP
6
A
GLN
7
n
7
GLN
7
A
ARG
8
n
8
ARG
8
A
PRO
9
n
9
PRO
9
A
LEU
10
n
10
LEU
10
A
VAL
11
n
11
VAL
11
A
THR
12
n
12
THR
12
A
ILE
13
n
13
ILE
13
A
LYS
14
n
14
LYS
14
A
ILE
15
n
15
ILE
15
A
GLY
16
n
16
GLY
16
A
GLY
17
n
17
GLY
17
A
GLN
18
n
18
GLN
18
A
LEU
19
n
19
LEU
19
A
LYS
20
n
20
LYS
20
A
GLU
21
n
21
GLU
21
A
ALA
22
n
22
ALA
22
A
LEU
23
n
23
LEU
23
A
LEU
24
n
24
LEU
24
A
ASP
25
n
25
ASP
25
A
THR
26
n
26
THR
26
A
GLY
27
n
27
GLY
27
A
ALA
28
n
28
ALA
28
A
ASP
29
n
29
ASP
29
A
ASP
30
n
30
ASP
30
A
THR
31
n
31
THR
31
A
VAL
32
n
32
VAL
32
A
LEU
33
n
33
LEU
33
A
GLU
34
n
34
GLU
34
A
GLU
35
n
35
GLU
35
A
MET
36
n
36
MET
36
A
SER
37
n
37
SER
37
A
LEU
38
n
38
LEU
38
A
PRO
39
n
39
PRO
39
A
GLY
40
n
40
GLY
40
A
ARG
41
n
41
ARG
41
A
TRP
42
n
42
TRP
42
A
LYS
43
n
43
LYS
43
A
PRO
44
n
44
PRO
44
A
LYS
45
n
45
LYS
45
A
MET
46
n
46
MET
46
A
ILE
47
n
47
ILE
47
A
GLY
48
n
48
GLY
48
A
GLY
49
n
49
GLY
49
A
ILE
50
n
50
ILE
50
A
GLY
51
n
51
GLY
51
A
GLY
52
n
52
GLY
52
A
PHE
53
n
53
PHE
53
A
ILE
54
n
54
ILE
54
A
LYS
55
n
55
LYS
55
A
VAL
56
n
56
VAL
56
A
ARG
57
n
57
ARG
57
A
GLN
58
n
58
GLN
58
A
TYR
59
n
59
TYR
59
A
ASP
60
n
60
ASP
60
A
GLN
61
n
61
GLN
61
A
ILE
62
n
62
ILE
62
A
LEU
63
n
63
LEU
63
A
ILE
64
n
64
ILE
64
A
GLU
65
n
65
GLU
65
A
ILE
66
n
66
ILE
66
A
CYS
67
n
67
CYS
67
A
GLY
68
n
68
GLY
68
A
HIS
69
n
69
HIS
69
A
LYS
70
n
70
LYS
70
A
ALA
71
n
71
ALA
71
A
ILE
72
n
72
ILE
72
A
GLY
73
n
73
GLY
73
A
THR
74
n
74
THR
74
A
VAL
75
n
75
VAL
75
A
LEU
76
n
76
LEU
76
A
VAL
77
n
77
VAL
77
A
GLY
78
n
78
GLY
78
A
PRO
79
n
79
PRO
79
A
THR
80
n
80
THR
80
A
PRO
81
n
81
PRO
81
A
VAL
82
n
82
VAL
82
A
ASN
83
n
83
ASN
83
A
ILE
84
n
84
ILE
84
A
ILE
85
n
85
ILE
85
A
GLY
86
n
86
GLY
86
A
ARG
87
n
87
ARG
87
A
ASN
88
n
88
ASN
88
A
LEU
89
n
89
LEU
89
A
LEU
90
n
90
LEU
90
A
THR
91
n
91
THR
91
A
GLN
92
n
92
GLN
92
A
ILE
93
n
93
ILE
93
A
GLY
94
n
94
GLY
94
A
CYS
95
n
95
CYS
95
A
THR
96
n
96
THR
96
A
LEU
97
n
97
LEU
97
A
ASN
98
n
98
ASN
98
A
PHE
99
n
99
PHE
99
A
PRO
101
n
1
PRO
101
B
GLN
102
n
2
GLN
102
B
ILE
103
n
3
ILE
103
B
THR
104
n
4
THR
104
B
LEU
105
n
5
LEU
105
B
TRP
106
n
6
TRP
106
B
GLN
107
n
7
GLN
107
B
ARG
108
n
8
ARG
108
B
PRO
109
n
9
PRO
109
B
LEU
110
n
10
LEU
110
B
VAL
111
n
11
VAL
111
B
THR
112
n
12
THR
112
B
ILE
113
n
13
ILE
113
B
LYS
114
n
14
LYS
114
B
ILE
115
n
15
ILE
115
B
GLY
116
n
16
GLY
116
B
GLY
117
n
17
GLY
117
B
GLN
118
n
18
GLN
118
B
LEU
119
n
19
LEU
119
B
LYS
120
n
20
LYS
120
B
GLU
121
n
21
GLU
121
B
ALA
122
n
22
ALA
122
B
LEU
123
n
23
LEU
123
B
LEU
124
n
24
LEU
124
B
ASP
125
n
25
ASP
125
B
THR
126
n
26
THR
126
B
GLY
127
n
27
GLY
127
B
ALA
128
n
28
ALA
128
B
ASP
129
n
29
ASP
129
B
ASP
130
n
30
ASP
130
B
THR
131
n
31
THR
131
B
VAL
132
n
32
VAL
132
B
LEU
133
n
33
LEU
133
B
GLU
134
n
34
GLU
134
B
GLU
135
n
35
GLU
135
B
MET
136
n
36
MET
136
B
SER
137
n
37
SER
137
B
LEU
138
n
38
LEU
138
B
PRO
139
n
39
PRO
139
B
GLY
140
n
40
GLY
140
B
ARG
141
n
41
ARG
141
B
TRP
142
n
42
TRP
142
B
LYS
143
n
43
LYS
143
B
PRO
144
n
44
PRO
144
B
LYS
145
n
45
LYS
145
B
MET
146
n
46
MET
146
B
ILE
147
n
47
ILE
147
B
GLY
148
n
48
GLY
148
B
GLY
149
n
49
GLY
149
B
ILE
150
n
50
ILE
150
B
GLY
151
n
51
GLY
151
B
GLY
152
n
52
GLY
152
B
GLY
153
n
53
PHE
153
B
ILE
154
n
54
ILE
154
B
LYS
155
n
55
LYS
155
B
VAL
156
n
56
VAL
156
B
ARG
157
n
57
ARG
157
B
GLN
158
n
58
GLN
158
B
TYR
159
n
59
TYR
159
B
ASP
160
n
60
ASP
160
B
GLN
161
n
61
GLN
161
B
ILE
162
n
62
ILE
162
B
LEU
163
n
63
LEU
163
B
ILE
164
n
64
ILE
164
B
GLU
165
n
65
GLU
165
B
ILE
166
n
66
ILE
166
B
CYS
167
n
67
CYS
167
B
GLY
168
n
68
GLY
168
B
HIS
169
n
69
HIS
169
B
LYS
170
n
70
LYS
170
B
ALA
171
n
71
ALA
171
B
ILE
172
n
72
ILE
172
B
GLY
173
n
73
GLY
173
B
THR
174
n
74
THR
174
B
VAL
175
n
75
VAL
175
B
LEU
176
n
76
LEU
176
B
VAL
177
n
77
VAL
177
B
GLY
178
n
78
GLY
178
B
PRO
179
n
79
PRO
179
B
THR
180
n
80
THR
180
B
PRO
181
n
81
PRO
181
B
VAL
182
n
82
VAL
182
B
ASN
183
n
83
ASN
183
B
ILE
184
n
84
ILE
184
B
ILE
185
n
85
ILE
185
B
GLY
186
n
86
GLY
186
B
ARG
187
n
87
ARG
187
B
ASN
188
n
88
ASN
188
B
LEU
189
n
89
LEU
189
B
LEU
190
n
90
LEU
190
B
THR
191
n
91
THR
191
B
GLN
192
n
92
GLN
192
B
ILE
193
n
93
ILE
193
B
GLY
194
n
94
GLY
194
B
CYS
195
n
95
CYS
195
B
THR
196
n
96
THR
196
B
LEU
197
n
97
LEU
197
B
ASN
198
n
98
ASN
198
B
PHE
199
n
99
PHE
199
B
author_and_software_defined_assembly
PISA
2
dimeric
5310
-37
9020
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
ILE
3
A
N
ILE
3
B
O
LEU
197
B
O
LEU
97
B
O
ASN
198
B
O
ASN
98
A
N
THR
96
A
N
THR
96
A
O
LEU
97
A
O
LEU
97
B
N
ILE
103
B
N
ILE
3
A
N
GLY
49
A
N
GLY
49
A
O
GLY
52
A
O
GLY
52
A
N
GLU
65
A
N
GLU
65
A
O
LYS
14
A
O
LYS
14
A
N
ILE
15
A
N
ILE
15
A
O
GLN
18
A
O
GLN
18
A
O
LEU
23
A
O
LEU
23
A
N
ILE
85
A
N
ILE
85
A
N
ILE
84
A
N
ILE
84
A
O
VAL
32
A
O
VAL
32
A
N
LEU
33
A
N
LEU
33
A
O
LEU
76
A
O
LEU
76
A
O
VAL
77
A
O
VAL
77
A
N
ARG
57
A
N
ARG
57
B
N
GLY
149
B
N
GLY
49
B
O
GLY
152
B
O
GLY
52
B
N
GLU
165
B
N
GLU
65
B
O
LYS
114
B
O
LYS
14
B
N
ILE
115
B
N
ILE
15
B
O
GLN
118
B
O
GLN
18
B
O
LEU
123
B
O
LEU
23
B
N
ILE
185
B
N
ILE
85
B
N
ILE
184
B
N
ILE
84
B
O
VAL
132
B
O
VAL
32
B
N
LEU
133
B
N
LEU
33
B
O
LEU
176
B
O
LEU
76
B
O
VAL
177
B
O
VAL
77
B
N
ARG
157
B
N
ARG
57
1
B
CB
PHE
153
B
CB
PHE
53
1
Y
1
B
CG
PHE
153
B
CG
PHE
53
1
Y
1
B
CD1
PHE
153
B
CD1
PHE
53
1
Y
1
B
CD2
PHE
153
B
CD2
PHE
53
1
Y
1
B
CE1
PHE
153
B
CE1
PHE
53
1
Y
1
B
CE2
PHE
153
B
CE2
PHE
53
1
Y
1
B
CZ
PHE
153
B
CZ
PHE
53
1
Y
1
B
B
O
O
HOH
HOH
713
723
2.02
1
B
PRO
179
-66.70
63.38
PROTEIN_REP.PA
PROTEIN.TOP
WATER_REP.PARA
MSA367.TOP
MSA367.PAR
26.5
3.51
0.00
0.00
-2.80
0.00
-0.71
0.26
0.008
0.232
1.80
24.58
1099
22831
21878
5.0
95.9
RANDOM
1217007.82
0.00
1
RESTRAINED
THROUGHOUT
0.0
0.0
Engh & Huber
FLAT MODEL
38.81
0.340
0.29
0.26
5.00
0.31
0.26
1.80
24.58
123
1688
56
0
1509
0.014
3.4
25.9
1.17
1.29
1.50
1.96
2.00
8.26
2.00
5.63
2.50
0.39
0.029
0.341
1.91
179
3236
6
5.2
91.9
13.9
1.80
24.58
1EC3
22831
21878
1.0
1.0
0.063
1
11.3
3.4
95.9
0.11
1.80
1.90
3236
1.8
91.9
data reduction
DENZO
data scaling
SCALEPACK
model building
X-PLOR
refinement
CNS
0.9
phasing
X-PLOR
HIV-1 protease in complex with the inhibitor MSA367
1
N
N
1
N
N
2
N
N
3
N
N
3
N
N
A
GLY
86
A
GLY
86
HELX_P
A
THR
91
A
THR
91
1
1
6
A
GLN
92
A
GLN
92
HELX_P
A
GLY
94
A
GLY
94
5
2
3
B
GLY
186
B
GLY
86
HELX_P
B
THR
191
B
THR
91
1
3
6
HYDROLASE/HYDROLASE INHIBITOR
Dimer, protein-inhibitor complex, HYDROLASE-HYDROLASE INHIBITOR COMPLEX
POL_HV1B1
UNP
1
69
P03366
PQITLWQRPLVTIKIGGQLKEALLDTGADDTVLEEMSLPGRWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPT
PVNIIGRNLLTQIGCTLNF
69
167
1EC3
1
99
P03366
A
1
1
99
69
167
1EC3
101
199
P03366
B
1
1
99
4
8
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
A
GLN
2
A
GLN
2
A
ILE
3
A
ILE
3
B
THR
196
B
THR
96
B
ASN
198
B
ASN
98
A
THR
96
A
THR
96
A
ASN
98
A
ASN
98
B
GLN
102
B
GLN
2
B
ILE
103
B
ILE
3
A
LYS
43
A
LYS
43
A
GLY
49
A
GLY
49
A
GLY
52
A
GLY
52
A
ILE
66
A
ILE
66
A
LEU
10
A
LEU
10
A
ILE
15
A
ILE
15
A
GLN
18
A
GLN
18
A
LEU
24
A
LEU
24
A
ILE
84
A
ILE
84
A
ILE
85
A
ILE
85
A
VAL
32
A
VAL
32
A
LEU
33
A
LEU
33
A
HIS
69
A
HIS
69
A
VAL
77
A
VAL
77
A
GLY
52
A
GLY
52
A
ILE
66
A
ILE
66
B
LYS
143
B
LYS
43
B
GLY
149
B
GLY
49
B
GLY
152
B
GLY
52
B
ILE
166
B
ILE
66
B
LEU
110
B
LEU
10
B
ILE
115
B
ILE
15
B
GLN
118
B
GLN
18
B
LEU
124
B
LEU
24
B
ILE
184
B
ILE
84
B
ILE
185
B
ILE
85
B
VAL
132
B
VAL
32
B
LEU
133
B
LEU
33
B
HIS
169
B
HIS
69
B
VAL
177
B
VAL
77
B
GLY
152
B
GLY
52
B
ILE
166
B
ILE
66
BINDING SITE FOR RESIDUE MS3 A 501
A
MS3
501
Software
25
A
ARG
8
A
ARG
8
25
1_555
A
ASP
25
A
ASP
25
25
1_555
A
GLY
27
A
GLY
27
25
1_555
A
ALA
28
A
ALA
28
25
1_555
A
ASP
29
A
ASP
29
25
1_555
A
GLY
48
A
GLY
48
25
1_555
A
GLY
49
A
GLY
49
25
1_555
A
ILE
50
A
ILE
50
25
1_555
A
PRO
81
A
PRO
81
25
1_555
A
VAL
82
A
VAL
82
25
1_555
A
ILE
84
A
ILE
84
25
1_555
A
HOH
611
D
HOH
25
1_555
A
HOH
622
D
HOH
25
1_555
B
ARG
108
B
ARG
8
25
1_555
B
LEU
123
B
LEU
23
25
1_555
B
ASP
125
B
ASP
25
25
1_555
B
GLY
127
B
GLY
27
25
1_555
B
ALA
128
B
ALA
28
25
1_555
B
ASP
129
B
ASP
29
25
1_555
B
GLY
148
B
GLY
48
25
1_555
B
GLY
149
B
GLY
49
25
1_555
B
ILE
150
B
ILE
50
25
1_555
B
PRO
181
B
PRO
81
25
1_555
B
VAL
182
B
VAL
82
25
1_555
B
ILE
184
B
ILE
84
25
1_555
18
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