0.008170
0.004717
0.000000
0.000000
0.009434
0.000000
0.000000
0.000000
0.019473
0.00000
0.00000
0.00000
Prasad, B.V.V.
Muhaxhiri, Z.
Deng, L.
Shanker, S.
Sankaran, B.
Estes, M.K.
Palzkill, T.
Song, Y.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
122.396
122.396
51.354
C5 H12 N2 O2
132.161
N-[(2S)-2-amino-3-hydroxypropyl]acetamide
peptide-like
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
Na 1
22.990
SODIUM ION
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C8 H7 Cl O2
170.593
benzyl chlorocarbonate
non-polymer
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C N S -1
58.082
THIOCYANATE ION
non-polymer
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
C
N
2
N
C
N
3
N
N
N
4
N
O
N
5
S
C
N
6
N
C
N
7
N
C
N
8
N
N
N
9
N
O
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
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
H
N
22
N
N
N
23
S
C
N
24
N
C
N
25
N
O
N
26
N
C
N
27
N
O
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
N
N
36
S
C
N
37
N
C
N
38
N
O
N
39
N
C
N
40
N
C
N
41
N
C
N
42
N
N
N
43
N
C
N
44
N
N
N
45
N
N
N
46
N
O
N
47
N
H
N
48
N
H
N
49
N
H
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
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
N
N
63
S
C
N
64
N
C
N
65
N
O
N
66
N
C
N
67
N
C
N
68
N
O
N
69
N
N
N
70
N
O
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
N
N
80
S
C
N
81
N
C
N
82
N
O
N
83
N
C
N
84
N
C
N
85
N
O
N
86
N
O
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
N
N
96
R
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
S
N
101
N
O
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
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
N
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
N
N
130
S
C
N
131
N
C
N
132
N
O
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
O
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
N
C
Y
163
N
C
Y
164
N
N
Y
165
N
C
Y
166
N
C
Y
167
N
N
N
168
N
O
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
N
N
183
S
C
N
184
N
C
N
185
N
O
N
186
S
C
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
O
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
N
N
205
S
C
N
206
N
C
N
207
N
O
N
208
N
C
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
O
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
C
N
234
N
N
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
S
N
258
N
C
N
259
N
O
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
NA
N
272
N
N
N
273
S
C
N
274
N
C
N
275
N
O
N
276
N
C
Y
277
N
C
Y
278
N
C
Y
279
N
C
Y
280
N
C
Y
281
N
C
Y
282
N
C
N
283
N
O
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
C
N
296
N
O
N
297
N
O
N
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
Y
304
N
C
N
305
N
CL
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
N
N
314
S
C
N
315
N
C
N
316
N
O
N
317
N
C
N
318
N
C
N
319
N
C
N
320
N
O
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
S
N
331
N
C
N
332
N
N
N
333
N
N
N
334
S
C
N
335
N
C
N
336
N
O
N
337
N
C
N
338
N
O
N
339
N
O
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
N
N
348
S
C
N
349
N
C
N
350
N
O
N
351
R
C
N
352
N
O
N
353
N
C
N
354
N
O
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
H
N
363
N
H
N
364
N
N
N
365
S
C
N
366
N
C
N
367
N
O
N
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
N
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
N
378
N
O
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
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
Y
401
N
C
N
402
N
O
N
403
N
O
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
N
N
416
S
C
N
417
N
C
N
418
N
O
N
419
N
C
N
420
N
C
N
421
N
C
N
422
N
O
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
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
doub
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
sing
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
sing
N
26
N
sing
N
27
N
doub
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
sing
N
52
N
sing
N
53
N
doub
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
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
doub
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
doub
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
doub
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
doub
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
doub
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
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
doub
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
doub
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
doub
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
Y
160
N
sing
Y
161
N
doub
Y
162
N
doub
N
163
N
sing
Y
164
N
sing
N
165
N
sing
Y
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
doub
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
doub
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
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
doub
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
doub
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
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
doub
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
Y
268
N
doub
Y
269
N
sing
Y
270
N
sing
N
271
N
sing
Y
272
N
doub
N
273
N
sing
Y
274
N
doub
N
275
N
sing
Y
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
Y
287
N
doub
Y
288
N
sing
Y
289
N
sing
N
290
N
sing
Y
291
N
doub
N
292
N
sing
Y
293
N
sing
N
294
N
sing
Y
295
N
doub
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
doub
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
trip
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
doub
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
doub
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
doub
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
Y
357
N
doub
Y
358
N
sing
Y
359
N
sing
N
360
N
sing
Y
361
N
doub
Y
362
N
sing
Y
363
N
sing
N
364
N
sing
Y
365
N
sing
Y
366
N
doub
N
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
Y
385
N
doub
Y
386
N
sing
Y
387
N
sing
N
388
N
sing
Y
389
N
doub
N
390
N
sing
Y
391
N
doub
N
392
N
sing
Y
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
doub
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
US
J.Virol.
JOVIAM
0825
0022-538X
87
4281
4292
10.1128/JVI.02869-12
23365454
Structural basis of substrate specificity and protease inhibition in norwalk virus.
2013
10.2210/pdb4imq/pdb
pdb_00004imq
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
77
1
CCD
2011-03-11
ADSC QUANTUM 315
ROSENBAUM-ROCK HIGH-RESOLUTION DOUBLE-CRYSTAL MONOCHROMATOR. LN2 COOLED FIRST CRYSTAL, SAGITTAL FOCUSING 2ND CRYSTAL
SINGLE WAVELENGTH
M
x-ray
1
0.97921
1.0
19-ID
APS
0.97921
SYNCHROTRON
APS BEAMLINE 19-ID
19310.180
3C-like protease
3.4.22.66
norwalk virus protease (unp residues 1101-1281)
1
man
polymer
545.070
PEPTIDE INHIBITOR, syc8
1
syn
polymer
58.082
THIOCYANATE ION
2
syn
non-polymer
22.990
SODIUM ION
1
syn
non-polymer
18.015
water
243
nat
water
Genome polyprotein
no
no
GSAPPTLWSRVTKFGSGWGFWVSPTVFITTTHVVPTGVKEFFGEPLSSIAIHQAGEFTQFRFSKKMRPDLTGMVLEEGCP
EGTVCSVLIKRDSGELLPLAVRMGAIASMRIQGRLVHGQSGMLLTGANAKGMDLGTIPGDCGAPYVHKRGNDWVVCGVHA
AATKSGNTVVCAVQAGEGETALE
GSAPPTLWSRVTKFGSGWGFWVSPTVFITTTHVVPTGVKEFFGEPLSSIAIHQAGEFTQFRFSKKMRPDLTGMVLEEGCP
EGTVCSVLIKRDSGELLPLAVRMGAIASMRIQGRLVHGQSGMLLTGANAKGMDLGTIPGDCGAPYVHKRGNDWVVCGVHA
AATKSGNTVVCAVQAGEGETALE
A
polypeptide(L)
no
yes
(PHQ)LF(1HD)
XLFX
B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Hu/NV/NV/1968/US
GI/Human/United States/Norwalk/1968
sample
ORF1
524364
Norovirus Hu/1968/US
562
Escherichia coli
1
2.79
55.98
7
0.1-0.3 M potassium, thiocyanate and 25-30%, polyethylene glycol, monomethyl ether 2,000 , pH 7, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
atom_site
chem_comp_atom
chem_comp_bond
struct_conn
repository
Initial release
Database references
Data collection
Database references
Derived calculations
Refinement description
Atomic model
Data collection
Derived calculations
1
0
2013-02-20
1
1
2013-04-10
1
2
2023-09-20
2
0
2023-11-15
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_value_order
_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_atom_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_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_atom_site.auth_atom_id
_atom_site.label_atom_id
_chem_comp_atom.atom_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_struct_conn.pdbx_leaving_atom_flag
RCSB
Y
RCSB
2013-01-03
REL
REL
SCN
THIOCYANATE ION
NA
SODIUM ION
HOH
water
32630
synthetic construct
sample
THE UNBOUND FORM OF THE PEPTIDE INHIBITOR SYC8 HAD AN ALDEHYDE GROUP THAT UNDERWENT TO REDUCTION UPON REACTION WITH CYS 139
2FYQ
PDB
experimental model
Inhibitor
peptide inhibitor, syc8
Oligopeptide
SCN
1
3
SCN
SCN
201
A
NA
1
4
NA
NA
202
A
SCN
1
3
SCN
SCN
203
A
HOH
1
5
HOH
HOH
301
A
HOH
2
5
HOH
HOH
302
A
HOH
3
5
HOH
HOH
303
A
HOH
4
5
HOH
HOH
304
A
HOH
5
5
HOH
HOH
305
A
HOH
6
5
HOH
HOH
306
A
HOH
7
5
HOH
HOH
307
A
HOH
8
5
HOH
HOH
308
A
HOH
9
5
HOH
HOH
309
A
HOH
10
5
HOH
HOH
310
A
HOH
11
5
HOH
HOH
311
A
HOH
12
5
HOH
HOH
312
A
HOH
13
5
HOH
HOH
313
A
HOH
14
5
HOH
HOH
314
A
HOH
15
5
HOH
HOH
315
A
HOH
16
5
HOH
HOH
316
A
HOH
17
5
HOH
HOH
317
A
HOH
18
5
HOH
HOH
318
A
HOH
19
5
HOH
HOH
319
A
HOH
20
5
HOH
HOH
320
A
HOH
21
5
HOH
HOH
321
A
HOH
22
5
HOH
HOH
322
A
HOH
23
5
HOH
HOH
323
A
HOH
24
5
HOH
HOH
324
A
HOH
25
5
HOH
HOH
325
A
HOH
26
5
HOH
HOH
326
A
HOH
27
5
HOH
HOH
327
A
HOH
28
5
HOH
HOH
328
A
HOH
29
5
HOH
HOH
329
A
HOH
30
5
HOH
HOH
330
A
HOH
31
5
HOH
HOH
331
A
HOH
32
5
HOH
HOH
332
A
HOH
33
5
HOH
HOH
333
A
HOH
34
5
HOH
HOH
334
A
HOH
35
5
HOH
HOH
335
A
HOH
36
5
HOH
HOH
336
A
HOH
37
5
HOH
HOH
337
A
HOH
38
5
HOH
HOH
338
A
HOH
39
5
HOH
HOH
339
A
HOH
40
5
HOH
HOH
340
A
HOH
41
5
HOH
HOH
341
A
HOH
42
5
HOH
HOH
342
A
HOH
43
5
HOH
HOH
343
A
HOH
44
5
HOH
HOH
344
A
HOH
45
5
HOH
HOH
345
A
HOH
46
5
HOH
HOH
346
A
HOH
47
5
HOH
HOH
347
A
HOH
48
5
HOH
HOH
348
A
HOH
49
5
HOH
HOH
349
A
HOH
50
5
HOH
HOH
350
A
HOH
51
5
HOH
HOH
351
A
HOH
52
5
HOH
HOH
352
A
HOH
53
5
HOH
HOH
353
A
HOH
54
5
HOH
HOH
354
A
HOH
55
5
HOH
HOH
355
A
HOH
56
5
HOH
HOH
356
A
HOH
57
5
HOH
HOH
357
A
HOH
58
5
HOH
HOH
358
A
HOH
59
5
HOH
HOH
359
A
HOH
60
5
HOH
HOH
360
A
HOH
61
5
HOH
HOH
361
A
HOH
62
5
HOH
HOH
362
A
HOH
63
5
HOH
HOH
363
A
HOH
64
5
HOH
HOH
364
A
HOH
65
5
HOH
HOH
365
A
HOH
66
5
HOH
HOH
366
A
HOH
67
5
HOH
HOH
367
A
HOH
68
5
HOH
HOH
368
A
HOH
69
5
HOH
HOH
369
A
HOH
70
5
HOH
HOH
370
A
HOH
71
5
HOH
HOH
371
A
HOH
72
5
HOH
HOH
372
A
HOH
73
5
HOH
HOH
373
A
HOH
74
5
HOH
HOH
374
A
HOH
75
5
HOH
HOH
375
A
HOH
76
5
HOH
HOH
376
A
HOH
77
5
HOH
HOH
377
A
HOH
78
5
HOH
HOH
378
A
HOH
79
5
HOH
HOH
379
A
HOH
80
5
HOH
HOH
380
A
HOH
81
5
HOH
HOH
381
A
HOH
82
5
HOH
HOH
382
A
HOH
83
5
HOH
HOH
383
A
HOH
84
5
HOH
HOH
384
A
HOH
85
5
HOH
HOH
385
A
HOH
86
5
HOH
HOH
386
A
HOH
87
5
HOH
HOH
387
A
HOH
88
5
HOH
HOH
388
A
HOH
89
5
HOH
HOH
389
A
HOH
90
5
HOH
HOH
390
A
HOH
91
5
HOH
HOH
391
A
HOH
92
5
HOH
HOH
392
A
HOH
93
5
HOH
HOH
393
A
HOH
94
5
HOH
HOH
394
A
HOH
95
5
HOH
HOH
395
A
HOH
96
5
HOH
HOH
396
A
HOH
97
5
HOH
HOH
397
A
HOH
98
5
HOH
HOH
398
A
HOH
99
5
HOH
HOH
399
A
HOH
100
5
HOH
HOH
400
A
HOH
101
5
HOH
HOH
401
A
HOH
102
5
HOH
HOH
402
A
HOH
103
5
HOH
HOH
403
A
HOH
104
5
HOH
HOH
404
A
HOH
105
5
HOH
HOH
405
A
HOH
106
5
HOH
HOH
406
A
HOH
107
5
HOH
HOH
407
A
HOH
108
5
HOH
HOH
408
A
HOH
109
5
HOH
HOH
409
A
HOH
110
5
HOH
HOH
410
A
HOH
111
5
HOH
HOH
411
A
HOH
112
5
HOH
HOH
412
A
HOH
113
5
HOH
HOH
413
A
HOH
114
5
HOH
HOH
414
A
HOH
115
5
HOH
HOH
415
A
HOH
116
5
HOH
HOH
416
A
HOH
117
5
HOH
HOH
417
A
HOH
118
5
HOH
HOH
418
A
HOH
119
5
HOH
HOH
419
A
HOH
120
5
HOH
HOH
420
A
HOH
121
5
HOH
HOH
421
A
HOH
122
5
HOH
HOH
422
A
HOH
123
5
HOH
HOH
423
A
HOH
124
5
HOH
HOH
424
A
HOH
125
5
HOH
HOH
425
A
HOH
126
5
HOH
HOH
426
A
HOH
127
5
HOH
HOH
427
A
HOH
128
5
HOH
HOH
428
A
HOH
129
5
HOH
HOH
429
A
HOH
130
5
HOH
HOH
430
A
HOH
131
5
HOH
HOH
431
A
HOH
132
5
HOH
HOH
432
A
HOH
133
5
HOH
HOH
433
A
HOH
134
5
HOH
HOH
434
A
HOH
135
5
HOH
HOH
435
A
HOH
136
5
HOH
HOH
436
A
HOH
137
5
HOH
HOH
437
A
HOH
138
5
HOH
HOH
438
A
HOH
139
5
HOH
HOH
439
A
HOH
140
5
HOH
HOH
440
A
HOH
141
5
HOH
HOH
441
A
HOH
142
5
HOH
HOH
442
A
HOH
143
5
HOH
HOH
443
A
HOH
144
5
HOH
HOH
444
A
HOH
145
5
HOH
HOH
445
A
HOH
146
5
HOH
HOH
446
A
HOH
147
5
HOH
HOH
447
A
HOH
148
5
HOH
HOH
448
A
HOH
149
5
HOH
HOH
449
A
HOH
150
5
HOH
HOH
450
A
HOH
151
5
HOH
HOH
451
A
HOH
152
5
HOH
HOH
452
A
HOH
153
5
HOH
HOH
453
A
HOH
154
5
HOH
HOH
454
A
HOH
155
5
HOH
HOH
455
A
HOH
156
5
HOH
HOH
456
A
HOH
157
5
HOH
HOH
457
A
HOH
158
5
HOH
HOH
458
A
HOH
159
5
HOH
HOH
459
A
HOH
160
5
HOH
HOH
460
A
HOH
161
5
HOH
HOH
461
A
HOH
162
5
HOH
HOH
462
A
HOH
163
5
HOH
HOH
463
A
HOH
164
5
HOH
HOH
464
A
HOH
165
5
HOH
HOH
465
A
HOH
166
5
HOH
HOH
466
A
HOH
167
5
HOH
HOH
467
A
HOH
168
5
HOH
HOH
468
A
HOH
169
5
HOH
HOH
469
A
HOH
170
5
HOH
HOH
470
A
HOH
171
5
HOH
HOH
471
A
HOH
172
5
HOH
HOH
472
A
HOH
173
5
HOH
HOH
473
A
HOH
174
5
HOH
HOH
474
A
HOH
175
5
HOH
HOH
475
A
HOH
176
5
HOH
HOH
476
A
HOH
177
5
HOH
HOH
477
A
HOH
178
5
HOH
HOH
478
A
HOH
179
5
HOH
HOH
479
A
HOH
180
5
HOH
HOH
480
A
HOH
181
5
HOH
HOH
481
A
HOH
182
5
HOH
HOH
482
A
HOH
183
5
HOH
HOH
483
A
HOH
184
5
HOH
HOH
484
A
HOH
185
5
HOH
HOH
485
A
HOH
186
5
HOH
HOH
486
A
HOH
187
5
HOH
HOH
487
A
HOH
188
5
HOH
HOH
488
A
HOH
189
5
HOH
HOH
489
A
HOH
190
5
HOH
HOH
490
A
HOH
191
5
HOH
HOH
491
A
HOH
192
5
HOH
HOH
492
A
HOH
193
5
HOH
HOH
493
A
HOH
194
5
HOH
HOH
494
A
HOH
195
5
HOH
HOH
495
A
HOH
196
5
HOH
HOH
496
A
HOH
197
5
HOH
HOH
497
A
HOH
198
5
HOH
HOH
498
A
HOH
199
5
HOH
HOH
499
A
HOH
200
5
HOH
HOH
500
A
HOH
201
5
HOH
HOH
501
A
HOH
202
5
HOH
HOH
502
A
HOH
203
5
HOH
HOH
503
A
HOH
204
5
HOH
HOH
504
A
HOH
205
5
HOH
HOH
505
A
HOH
206
5
HOH
HOH
506
A
HOH
207
5
HOH
HOH
507
A
HOH
208
5
HOH
HOH
508
A
HOH
209
5
HOH
HOH
509
A
HOH
210
5
HOH
HOH
510
A
HOH
211
5
HOH
HOH
511
A
HOH
212
5
HOH
HOH
512
A
HOH
213
5
HOH
HOH
513
A
HOH
214
5
HOH
HOH
514
A
HOH
215
5
HOH
HOH
515
A
HOH
216
5
HOH
HOH
516
A
HOH
217
5
HOH
HOH
517
A
HOH
218
5
HOH
HOH
518
A
HOH
219
5
HOH
HOH
519
A
HOH
220
5
HOH
HOH
520
A
HOH
221
5
HOH
HOH
521
A
HOH
222
5
HOH
HOH
522
A
HOH
223
5
HOH
HOH
523
A
HOH
224
5
HOH
HOH
524
A
HOH
225
5
HOH
HOH
525
A
HOH
226
5
HOH
HOH
526
A
HOH
227
5
HOH
HOH
527
A
HOH
228
5
HOH
HOH
528
A
HOH
229
5
HOH
HOH
529
A
HOH
230
5
HOH
HOH
530
A
HOH
231
5
HOH
HOH
531
A
HOH
232
5
HOH
HOH
532
A
HOH
233
5
HOH
HOH
533
A
HOH
234
5
HOH
HOH
534
A
HOH
235
5
HOH
HOH
535
A
HOH
236
5
HOH
HOH
536
A
HOH
237
5
HOH
HOH
537
A
HOH
238
5
HOH
HOH
538
A
HOH
239
5
HOH
HOH
539
A
HOH
240
5
HOH
HOH
540
A
HOH
241
5
HOH
HOH
541
A
HOH
242
5
HOH
HOH
542
A
HOH
243
5
HOH
HOH
543
A
GLY
-1
n
1
GLY
-1
A
SER
0
n
2
SER
0
A
ALA
1
n
3
ALA
1
A
PRO
2
n
4
PRO
2
A
PRO
3
n
5
PRO
3
A
THR
4
n
6
THR
4
A
LEU
5
n
7
LEU
5
A
TRP
6
n
8
TRP
6
A
SER
7
n
9
SER
7
A
ARG
8
n
10
ARG
8
A
VAL
9
n
11
VAL
9
A
THR
10
n
12
THR
10
A
LYS
11
n
13
LYS
11
A
PHE
12
n
14
PHE
12
A
GLY
13
n
15
GLY
13
A
SER
14
n
16
SER
14
A
GLY
15
n
17
GLY
15
A
TRP
16
n
18
TRP
16
A
GLY
17
n
19
GLY
17
A
PHE
18
n
20
PHE
18
A
TRP
19
n
21
TRP
19
A
VAL
20
n
22
VAL
20
A
SER
21
n
23
SER
21
A
PRO
22
n
24
PRO
22
A
THR
23
n
25
THR
23
A
VAL
24
n
26
VAL
24
A
PHE
25
n
27
PHE
25
A
ILE
26
n
28
ILE
26
A
THR
27
n
29
THR
27
A
THR
28
n
30
THR
28
A
THR
29
n
31
THR
29
A
HIS
30
n
32
HIS
30
A
VAL
31
n
33
VAL
31
A
VAL
32
n
34
VAL
32
A
PRO
33
n
35
PRO
33
A
THR
34
n
36
THR
34
A
GLY
35
n
37
GLY
35
A
VAL
36
n
38
VAL
36
A
LYS
37
n
39
LYS
37
A
GLU
38
n
40
GLU
38
A
PHE
39
n
41
PHE
39
A
PHE
40
n
42
PHE
40
A
GLY
41
n
43
GLY
41
A
GLU
42
n
44
GLU
42
A
PRO
43
n
45
PRO
43
A
LEU
44
n
46
LEU
44
A
SER
45
n
47
SER
45
A
SER
46
n
48
SER
46
A
ILE
47
n
49
ILE
47
A
ALA
48
n
50
ALA
48
A
ILE
49
n
51
ILE
49
A
HIS
50
n
52
HIS
50
A
GLN
51
n
53
GLN
51
A
ALA
52
n
54
ALA
52
A
GLY
53
n
55
GLY
53
A
GLU
54
n
56
GLU
54
A
PHE
55
n
57
PHE
55
A
THR
56
n
58
THR
56
A
GLN
57
n
59
GLN
57
A
PHE
58
n
60
PHE
58
A
ARG
59
n
61
ARG
59
A
PHE
60
n
62
PHE
60
A
SER
61
n
63
SER
61
A
LYS
62
n
64
LYS
62
A
LYS
63
n
65
LYS
63
A
MET
64
n
66
MET
64
A
ARG
65
n
67
ARG
65
A
PRO
66
n
68
PRO
66
A
ASP
67
n
69
ASP
67
A
LEU
68
n
70
LEU
68
A
THR
69
n
71
THR
69
A
GLY
70
n
72
GLY
70
A
MET
71
n
73
MET
71
A
VAL
72
n
74
VAL
72
A
LEU
73
n
75
LEU
73
A
GLU
74
n
76
GLU
74
A
GLU
75
n
77
GLU
75
A
GLY
76
n
78
GLY
76
A
CYS
77
n
79
CYS
77
A
PRO
78
n
80
PRO
78
A
GLU
79
n
81
GLU
79
A
GLY
80
n
82
GLY
80
A
THR
81
n
83
THR
81
A
VAL
82
n
84
VAL
82
A
CYS
83
n
85
CYS
83
A
SER
84
n
86
SER
84
A
VAL
85
n
87
VAL
85
A
LEU
86
n
88
LEU
86
A
ILE
87
n
89
ILE
87
A
LYS
88
n
90
LYS
88
A
ARG
89
n
91
ARG
89
A
ASP
90
n
92
ASP
90
A
SER
91
n
93
SER
91
A
GLY
92
n
94
GLY
92
A
GLU
93
n
95
GLU
93
A
LEU
94
n
96
LEU
94
A
LEU
95
n
97
LEU
95
A
PRO
96
n
98
PRO
96
A
LEU
97
n
99
LEU
97
A
ALA
98
n
100
ALA
98
A
VAL
99
n
101
VAL
99
A
ARG
100
n
102
ARG
100
A
MET
101
n
103
MET
101
A
GLY
102
n
104
GLY
102
A
ALA
103
n
105
ALA
103
A
ILE
104
n
106
ILE
104
A
ALA
105
n
107
ALA
105
A
SER
106
n
108
SER
106
A
MET
107
n
109
MET
107
A
ARG
108
n
110
ARG
108
A
ILE
109
n
111
ILE
109
A
GLN
110
n
112
GLN
110
A
GLY
111
n
113
GLY
111
A
ARG
112
n
114
ARG
112
A
LEU
113
n
115
LEU
113
A
VAL
114
n
116
VAL
114
A
HIS
115
n
117
HIS
115
A
GLY
116
n
118
GLY
116
A
GLN
117
n
119
GLN
117
A
SER
118
n
120
SER
118
A
GLY
119
n
121
GLY
119
A
MET
120
n
122
MET
120
A
LEU
121
n
123
LEU
121
A
LEU
122
n
124
LEU
122
A
n
125
123
A
n
126
124
A
n
127
125
A
n
128
126
A
n
129
127
A
n
130
128
A
n
131
129
A
n
132
130
A
n
133
131
A
n
134
132
A
GLY
133
n
135
GLY
133
A
THR
134
n
136
THR
134
A
ILE
135
n
137
ILE
135
A
PRO
136
n
138
PRO
136
A
GLY
137
n
139
GLY
137
A
ASP
138
n
140
ASP
138
A
CYS
139
n
141
CYS
139
A
GLY
140
n
142
GLY
140
A
ALA
141
n
143
ALA
141
A
PRO
142
n
144
PRO
142
A
TYR
143
n
145
TYR
143
A
VAL
144
n
146
VAL
144
A
HIS
145
n
147
HIS
145
A
LYS
146
n
148
LYS
146
A
ARG
147
n
149
ARG
147
A
GLY
148
n
150
GLY
148
A
ASN
149
n
151
ASN
149
A
ASP
150
n
152
ASP
150
A
TRP
151
n
153
TRP
151
A
VAL
152
n
154
VAL
152
A
VAL
153
n
155
VAL
153
A
CYS
154
n
156
CYS
154
A
GLY
155
n
157
GLY
155
A
VAL
156
n
158
VAL
156
A
HIS
157
n
159
HIS
157
A
ALA
158
n
160
ALA
158
A
ALA
159
n
161
ALA
159
A
ALA
160
n
162
ALA
160
A
THR
161
n
163
THR
161
A
LYS
162
n
164
LYS
162
A
SER
163
n
165
SER
163
A
GLY
164
n
166
GLY
164
A
ASN
165
n
167
ASN
165
A
THR
166
n
168
THR
166
A
VAL
167
n
169
VAL
167
A
VAL
168
n
170
VAL
168
A
CYS
169
n
171
CYS
169
A
ALA
170
n
172
ALA
170
A
VAL
171
n
173
VAL
171
A
GLN
172
n
174
GLN
172
A
ALA
173
n
175
ALA
173
A
GLY
174
n
176
GLY
174
A
GLU
175
n
177
GLU
175
A
GLY
176
n
178
GLY
176
A
GLU
177
n
179
GLU
177
A
THR
178
n
180
THR
178
A
ALA
179
n
181
ALA
179
A
LEU
180
n
182
LEU
180
A
GLU
181
n
183
GLU
181
A
PHQ
1
n
1
PHQ
1
B
LEU
2
n
2
LEU
2
B
PHE
3
n
3
PHE
3
B
1HD
4
n
4
1HD
4
B
0.7185
-0.0996
0.3608
0.6495
-0.2447
0.3735
-0.0070
0.0021
-0.0316
-0.0192
0.0283
0.0818
0.0392
-0.0668
-0.0201
0.0684
0.0133
0.0042
0.0628
0.0071
0.0575
refined
-33.8865
-31.4511
-3.0380
X-RAY DIFFRACTION
0.8033
0.1907
0.9146
0.4014
0.7373
1.7584
0.0094
-0.3083
0.0036
0.0214
-0.0407
0.3152
0.2368
-0.7223
-0.0156
0.1109
-0.0478
-0.0504
0.1641
0.0141
0.1964
refined
-44.7909
-41.8220
-7.0530
X-RAY DIFFRACTION
0.8237
0.1326
0.3952
0.3986
0.2831
0.5942
0.0142
0.0022
-0.1669
-0.0613
0.0557
-0.0928
0.0955
0.0343
-0.0750
0.1297
-0.0051
-0.0123
0.0897
-0.0064
0.1088
refined
-34.7141
-44.4494
-5.3478
X-RAY DIFFRACTION
1.0134
-0.0978
-0.0382
0.6447
0.1312
0.0617
-0.1144
0.3141
-0.0035
-0.3411
0.0737
-0.0799
0.1754
0.0192
0.0102
0.1584
-0.0094
-0.0083
0.1244
-0.0046
0.0821
refined
-32.8871
-33.6190
-15.2452
X-RAY DIFFRACTION
0.1955
-0.0016
0.2117
0.8372
-0.1559
0.1085
-0.0084
-0.0388
-0.0708
0.1029
0.0045
-0.0225
-0.0343
0.0812
0.0031
0.0938
0.0162
-0.0006
0.0911
0.0156
0.0677
refined
-27.2075
-29.5744
4.0382
X-RAY DIFFRACTION
0.1862
-0.2157
0.0966
0.2510
-0.0181
0.1744
0.0056
-0.0288
-0.0161
0.2618
-0.0685
0.0331
-0.1165
-0.0315
-0.0282
0.1025
0.0042
-0.0273
0.0764
0.0192
0.0662
refined
-27.8123
-34.8026
12.5958
X-RAY DIFFRACTION
0.3306
-0.1267
0.0435
1.2086
-0.0252
0.8202
-0.0721
-0.1593
-0.0727
0.0459
-0.0745
0.1962
-0.0607
-0.1632
0.0128
0.1016
-0.0085
-0.0158
0.1269
0.0096
0.1079
refined
-27.8166
-39.3169
12.7211
X-RAY DIFFRACTION
0.5165
0.1492
0.2801
1.4682
-0.0691
0.9495
-0.0020
0.0204
0.0808
0.0775
0.0353
-0.1822
-0.0915
0.0575
0.0326
0.0891
0.0114
0.0003
0.0820
0.0114
0.0868
refined
-27.9529
-28.8820
5.1080
X-RAY DIFFRACTION
0.4621
-0.1586
0.1105
1.1352
0.3366
0.2059
0.0124
-0.0514
0.0373
0.1168
0.0197
-0.1793
0.0239
0.1207
-0.0260
0.0739
0.0064
-0.0059
0.0945
0.0060
0.0875
refined
-26.4795
-32.1471
3.1177
X-RAY DIFFRACTION
1.4393
-1.3219
-1.5106
1.8597
1.4263
1.7354
0.0512
-0.3053
0.1222
0.4144
-0.0092
0.0584
0.0915
-0.4622
0.0532
0.1776
0.0208
0.0117
0.1906
-0.0207
0.0881
refined
-30.8470
-33.1654
16.5512
X-RAY DIFFRACTION
3.1930
0.6104
-1.4305
0.4575
0.0052
0.8719
0.2868
-0.7089
-0.8167
0.2315
-0.2444
-0.1185
0.1745
0.9189
0.0329
0.2193
0.0211
-0.0374
0.3457
0.0718
0.2757
refined
-19.0102
-46.1761
7.4055
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
chain 'A' and (resseq -1:31)
X-RAY DIFFRACTION
2
chain 'A' and (resseq 32:43)
X-RAY DIFFRACTION
3
chain 'A' and (resseq 44:60)
X-RAY DIFFRACTION
4
chain 'A' and (resseq 61:70)
X-RAY DIFFRACTION
5
chain 'A' and (resseq 71:93)
X-RAY DIFFRACTION
6
chain 'A' and (resseq 94:111)
X-RAY DIFFRACTION
7
chain 'A' and (resseq 112:121)
X-RAY DIFFRACTION
8
chain 'A' and (resseq 122:149)
X-RAY DIFFRACTION
9
chain 'A' and (resseq 150:160)
X-RAY DIFFRACTION
10
chain 'A' and (resseq 161:170)
X-RAY DIFFRACTION
11
chain 'A' and (resseq 171:181)
author_and_software_defined_assembly
PISA
4
tetrameric
6020
-47
14150
A
THR
134
A
OG1
THR
136
1_555
A
NA
202
D
NA
NA
1_555
A
GLY
164
A
O
GLY
166
1_555
142.2
A
THR
134
A
OG1
THR
136
1_555
A
NA
202
D
NA
NA
1_555
A
HOH
503
F
O
HOH
1_555
89.4
A
GLY
164
A
O
GLY
166
1_555
A
NA
202
D
NA
NA
1_555
A
HOH
503
F
O
HOH
1_555
106.3
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
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_555
y,x,-z+2/3
crystal symmetry operation
0.0000000000
0.0000000000
34.2360000000
A
N
THR
10
A
N
THR
12
A
O
GLY
17
A
O
GLY
19
A
N
PHE
18
A
N
PHE
20
A
O
ILE
26
A
O
ILE
28
A
N
PHE
25
A
N
PHE
27
A
O
PHE
58
A
O
PHE
60
A
O
GLN
57
A
O
GLN
59
A
N
HIS
50
A
N
HIS
52
A
N
PHE
39
A
N
PHE
41
A
O
GLU
42
A
O
GLU
44
A
N
VAL
72
A
N
VAL
74
A
O
VAL
153
A
O
VAL
155
A
N
ALA
158
A
N
ALA
160
A
O
VAL
168
A
O
VAL
170
A
O
VAL
167
A
O
VAL
169
A
N
GLY
119
A
N
GLY
121
A
O
SER
118
A
O
SER
120
A
N
GLY
102
A
N
GLY
104
A
O
LEU
95
A
O
LEU
97
A
N
ILE
87
A
N
ILE
89
A
N
SER
84
A
N
SER
86
A
O
VAL
144
A
O
VAL
146
A
N
ARG
147
A
N
ARG
149
A
O
ASP
150
A
O
ASP
152
1
A
HOH
464
F
HOH
1
A
HOH
493
F
HOH
1
A
HOH
523
F
HOH
1
B
O2
PHQ
1
B
O2
PHQ
1
0
Y
1
B
C2
PHQ
1
B
C2
PHQ
1
0
Y
1
B
C3
PHQ
1
B
C3
PHQ
1
0
Y
1
B
C4
PHQ
1
B
C4
PHQ
1
0
Y
1
B
C5
PHQ
1
B
C5
PHQ
1
0
Y
1
B
C6
PHQ
1
B
C6
PHQ
1
0
Y
1
B
C7
PHQ
1
B
C7
PHQ
1
0
Y
1
B
C8
PHQ
1
B
C8
PHQ
1
0
Y
1
B
CB
PHE
3
B
CB
PHE
3
0
Y
1
B
CG
PHE
3
B
CG
PHE
3
0
Y
1
B
CD1
PHE
3
B
CD1
PHE
3
0
Y
1
B
CD2
PHE
3
B
CD2
PHE
3
0
Y
1
B
CE1
PHE
3
B
CE1
PHE
3
0
Y
1
B
CE2
PHE
3
B
CE2
PHE
3
0
Y
1
B
CZ
PHE
3
B
CZ
PHE
3
0
Y
1
A
THR
123
A
THR
125
1
Y
1
A
GLY
124
A
GLY
126
1
Y
1
A
ALA
125
A
ALA
127
1
Y
1
A
ASN
126
A
ASN
128
1
Y
1
A
ALA
127
A
ALA
129
1
Y
1
A
LYS
128
A
LYS
130
1
Y
1
A
GLY
129
A
GLY
131
1
Y
1
A
MET
130
A
MET
132
1
Y
1
A
ASP
131
A
ASP
133
1
Y
1
A
LEU
132
A
LEU
134
1
Y
1
A
A
O
O
HOH
HOH
501
531
1.82
1
A
A
CD
NZ
GLU
LYS
42
62
1.85
1
A
A
OE2
NZ
GLU
LYS
42
62
1.88
1
A
A
OE1
O
GLU
HOH
175
525
1.97
1
A
A
O
O
HOH
HOH
486
496
2.01
1
A
A
O
O
HOH
HOH
520
537
2.02
1
A
A
OE1
NZ
GLU
LYS
42
62
2.04
1
A
A
O
O
HOH
HOH
526
540
2.08
1
A
A
O
O
HOH
HOH
507
512
2.08
1
A
A
O
O
HOH
HOH
482
525
2.13
1
A
A
O
O
HOH
HOH
371
424
2.18
1
A
A
O
O
HOH
HOH
485
486
2.18
1
A
A
N
O
GLY
HOH
133
490
2.19
1
A
A
CE
NZ
LYS
LYS
62
62
-0.214
0.025
1.486
1.272
N
1
A
A
O
O
HOH
HOH
455
455
1.31
1_555
10_445
1
A
A
O
O
HOH
HOH
427
434
2.00
1_555
12_554
1
A
A
OD2
OD2
ASP
ASP
150
150
2.04
1_555
7_554
1
A
SER
14
-95.40
34.85
0.42790
0.00000
-0.00000
0.42790
-0.00000
-0.85580
0.185
0.170
0.171
1.50
31.59
1833
36665
36578
5.010
99.7
0.160
1
1.340
MOLECULAR REPLACEMENT
16.460
0.95
1.20
2FYQ
ML
FLAT BULK SOLVENT MODEL
37.77
0.34
1.50
31.59
243
1574
7
0
1324
0.020
1416
1.639
1868
13.630
494
0.107
209
0.010
240
0.2653
0.2400
1.5409
144
2568
98.00
0.2193
0.2086
1.5862
132
2646
100.00
0.2099
0.1768
1.6374
120
2658
100.00
0.1903
0.1656
1.6960
139
2643
100.00
0.1774
0.1510
1.7639
135
2642
100.00
0.1601
0.1535
1.8441
149
2644
100.00
0.1915
0.1824
1.9413
139
2617
99.00
0.1792
0.1649
2.0629
134
2669
100.00
0.1915
0.1656
2.2222
147
2653
100.00
0.1838
0.1734
2.4457
147
2670
100.00
0.1898
0.1704
2.7995
146
2695
100.00
0.1679
0.1640
3.5263
153
2739
100.00
0.1840
0.1663
31.5949
148
2901
100.00
1.500
50.000
4IMQ
36665
2.000
0.06900
1
15.900
99.9
1.50
1.53
1
99.9
data collection
HKL-3000
phasing
PHASER
refinement
PHENIX
(phenix.refine: 1.7_650)
data reduction
HKL-2000
data scaling
HKL-2000
Structural Basis of Substrate Specificity and Protease Inhibition in Norwalk Virus
1
N
N
2
N
N
3
N
N
4
N
N
3
N
N
5
N
N
A
PRO
2
A
PRO
4
HELX_P
A
ARG
8
A
ARG
10
1
1
7
A
HIS
30
A
HIS
32
HELX_P
A
VAL
32
A
VAL
34
5
2
3
A
ILE
135
A
ILE
137
HELX_P
A
CYS
139
A
CYS
141
5
3
5
covale
1.804
none
A
CYS
139
A
SG
CYS
141
1_555
B
1HD
4
B
C
1HD
4
1_555
covale
1.337
both
sing
B
PHQ
1
B
C1
PHQ
1
1_555
B
LEU
2
B
N
LEU
2
1_555
covale
1.294
both
sing
B
PHE
3
B
C
PHE
3
1_555
B
1HD
4
B
N
1HD
4
1_555
metalc
2.858
A
THR
134
A
OG1
THR
136
1_555
A
NA
202
D
NA
NA
1_555
metalc
2.776
A
GLY
164
A
O
GLY
166
1_555
A
NA
202
D
NA
NA
1_555
metalc
2.719
A
NA
202
D
NA
NA
1_555
A
HOH
503
F
O
HOH
1_555
hydrolase/hydrolase inhibitor
Protease, hydrolase-hydrolase inhibitor complex
POLG_NVN68
UNP
1
1101
Q83883
APPTLWSRVTKFGSGWGFWVSPTVFITTTHVVPTGVKEFFGEPLSSIAIHQAGEFTQFRFSKKMRPDLTGMVLEEGCPEG
TVCSVLIKRDSGELLPLAVRMGAIASMRIQGRLVHGQSGMLLTGANAKGMDLGTIPGDCGAPYVHKRGNDWVVCGVHAAA
TKSGNTVVCAVQAGEGETALE
4IMQ
PDB
2
4IMQ
1101
1281
4IMQ
1
181
Q83883
A
1
3
183
1
4
4IMQ
1
4
4IMQ
B
2
1
4
1
expression tag
GLY
-1
4IMQ
A
Q83883
UNP
1
1
expression tag
SER
0
4IMQ
A
Q83883
UNP
2
5
2
8
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
9
A
VAL
11
A
PHE
12
A
PHE
14
A
GLY
15
A
GLY
17
A
TRP
19
A
TRP
21
A
VAL
24
A
VAL
26
A
THR
28
A
THR
30
A
PHE
55
A
PHE
57
A
PHE
60
A
PHE
62
A
ILE
47
A
ILE
49
A
ALA
52
A
ALA
54
A
GLU
38
A
GLU
40
A
PHE
39
A
PHE
41
A
GLU
42
A
GLU
44
A
PRO
43
A
PRO
45
A
VAL
72
A
VAL
74
A
LEU
73
A
LEU
75
A
ASP
150
A
ASP
152
A
ALA
160
A
ALA
162
A
THR
166
A
THR
168
A
ALA
170
A
ALA
172
A
ARG
112
A
ARG
114
A
LEU
121
A
LEU
123
A
LEU
94
A
LEU
96
A
ILE
109
A
ILE
111
A
VAL
82
A
VAL
84
A
LYS
88
A
LYS
90
A
PRO
142
A
PRO
144
A
ARG
147
A
ARG
149
A
ASP
150
A
ASP
152
A
ALA
160
A
ALA
162
BINDING SITE FOR RESIDUE SCN A 201
A
SCN
201
Software
5
BINDING SITE FOR RESIDUE NA A 202
A
NA
202
Software
4
BINDING SITE FOR RESIDUE SCN A 203
A
SCN
203
Software
4
BINDING SITE FOR CHAIN B OF PEPTIDE INHIBITOR
Software
12
A
PRO
2
A
PRO
4
5
1_555
A
THR
4
A
THR
6
5
1_555
A
LEU
5
A
LEU
7
5
1_555
A
ARG
8
A
ARG
10
5
1_555
A
HOH
404
F
HOH
5
1_555
A
LEU
121
A
LEU
123
4
1_555
A
THR
134
A
THR
136
4
1_555
A
GLY
164
A
GLY
166
4
1_555
A
HOH
503
F
HOH
4
1_555
A
HIS
50
A
HIS
52
4
1_555
A
GLN
172
A
GLN
174
4
1_555
A
ALA
173
A
ALA
175
4
1_555
A
HOH
390
F
HOH
4
1_555
A
HIS
30
A
HIS
32
12
1_555
A
ILE
109
A
ILE
111
12
1_555
A
GLN
110
A
GLN
112
12
1_555
A
THR
134
A
THR
136
12
1_555
A
ILE
135
A
ILE
137
12
1_555
A
PRO
136
A
PRO
138
12
1_555
A
CYS
139
A
CYS
141
12
1_555
A
HIS
157
A
HIS
159
12
1_555
A
ALA
158
A
ALA
160
12
1_555
A
ALA
159
A
ALA
161
12
1_555
A
ALA
160
A
ALA
162
12
1_555
A
GLU
181
A
GLU
183
12
7_555
179
P 65 2 2