0.029285
0.000000
0.000000
0.000000
0.015140
0.000000
0.000000
0.000000
0.007750
0.00000
0.00000
0.00000
Chen, S.
Hu, T.
Jiang, H.
Shen, X.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.000
90.000
90.000
34.147
66.052
129.030
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
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
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
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
N
261
N
O
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
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
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
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
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
R
C
N
309
N
O
N
310
N
C
N
311
N
O
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
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
N
335
N
O
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
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
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
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
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
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
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
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
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
283
554
564
10.1074/jbc.M705240200
17977841
Mutation of Gly-11 on the dimer interface results in the complete crystallographic dimer dissociation of severe acute respiratory syndrome coronavirus 3C-like protease: crystal structure with molecular dynamics simulations.
2008
10.2210/pdb2pwx/pdb
pdb_00002pwx
100
1
IMAGE PLATE
2007-01-15
RIGAKU RAXIS IV
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
34034.789
3C-like proteinase
3.4.22.-
3C-like proteinase domain
G3251A
1
man
polymer
18.015
water
83
nat
water
3CL-PRO, 3CLp, nsp5
no
no
GSSGFRKMAFPSAKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVI
GHSMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVS
FCYMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYN
YEPLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ
GSSGFRKMAFPSAKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVI
GHSMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVS
FCYMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYN
YEPLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ
A
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
Coronavirus
SARS coronavirus
BJ01
Escherichia
Escherichia coli
sample
rep
228407
SARS coronavirus
511693
Escherichia coli BL21
BL21
plasmid
pGEX4T-1
1
2.08
40.90
VAPOR DIFFUSION, HANGING DROP
6.0
0.1M MES pH 6.2, 10% PEG6000, 1mM DTT, 5% DMSO, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Source and taxonomy
Version format compliance
Database references
Data collection
1
0
2007-10-30
1
1
2011-07-13
1
2
2021-10-20
1
3
2024-02-21
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2007-05-14
REL
REL
HOH
water
HOH
1
2
HOH
HOH
307
A
HOH
2
2
HOH
HOH
308
A
HOH
3
2
HOH
HOH
309
A
HOH
4
2
HOH
HOH
310
A
HOH
5
2
HOH
HOH
311
A
HOH
6
2
HOH
HOH
312
A
HOH
7
2
HOH
HOH
313
A
HOH
8
2
HOH
HOH
314
A
HOH
9
2
HOH
HOH
315
A
HOH
10
2
HOH
HOH
316
A
HOH
11
2
HOH
HOH
317
A
HOH
12
2
HOH
HOH
318
A
HOH
13
2
HOH
HOH
319
A
HOH
14
2
HOH
HOH
320
A
HOH
15
2
HOH
HOH
321
A
HOH
16
2
HOH
HOH
322
A
HOH
17
2
HOH
HOH
323
A
HOH
18
2
HOH
HOH
324
A
HOH
19
2
HOH
HOH
325
A
HOH
20
2
HOH
HOH
326
A
HOH
21
2
HOH
HOH
327
A
HOH
22
2
HOH
HOH
328
A
HOH
23
2
HOH
HOH
329
A
HOH
24
2
HOH
HOH
330
A
HOH
25
2
HOH
HOH
331
A
HOH
26
2
HOH
HOH
332
A
HOH
27
2
HOH
HOH
333
A
HOH
28
2
HOH
HOH
334
A
HOH
29
2
HOH
HOH
335
A
HOH
30
2
HOH
HOH
336
A
HOH
31
2
HOH
HOH
337
A
HOH
32
2
HOH
HOH
338
A
HOH
33
2
HOH
HOH
339
A
HOH
34
2
HOH
HOH
340
A
HOH
35
2
HOH
HOH
341
A
HOH
36
2
HOH
HOH
342
A
HOH
37
2
HOH
HOH
343
A
HOH
38
2
HOH
HOH
344
A
HOH
39
2
HOH
HOH
345
A
HOH
40
2
HOH
HOH
346
A
HOH
41
2
HOH
HOH
347
A
HOH
42
2
HOH
HOH
348
A
HOH
43
2
HOH
HOH
349
A
HOH
44
2
HOH
HOH
350
A
HOH
45
2
HOH
HOH
351
A
HOH
46
2
HOH
HOH
352
A
HOH
47
2
HOH
HOH
353
A
HOH
48
2
HOH
HOH
354
A
HOH
49
2
HOH
HOH
355
A
HOH
50
2
HOH
HOH
356
A
HOH
51
2
HOH
HOH
357
A
HOH
52
2
HOH
HOH
358
A
HOH
53
2
HOH
HOH
359
A
HOH
54
2
HOH
HOH
360
A
HOH
55
2
HOH
HOH
361
A
HOH
56
2
HOH
HOH
362
A
HOH
57
2
HOH
HOH
363
A
HOH
58
2
HOH
HOH
364
A
HOH
59
2
HOH
HOH
365
A
HOH
60
2
HOH
HOH
366
A
HOH
61
2
HOH
HOH
367
A
HOH
62
2
HOH
HOH
368
A
HOH
63
2
HOH
HOH
369
A
HOH
64
2
HOH
HOH
370
A
HOH
65
2
HOH
HOH
371
A
HOH
66
2
HOH
HOH
372
A
HOH
67
2
HOH
HOH
373
A
HOH
68
2
HOH
HOH
374
A
HOH
69
2
HOH
HOH
375
A
HOH
70
2
HOH
HOH
376
A
HOH
71
2
HOH
HOH
377
A
HOH
72
2
HOH
HOH
378
A
HOH
73
2
HOH
HOH
379
A
HOH
74
2
HOH
HOH
380
A
HOH
75
2
HOH
HOH
381
A
HOH
76
2
HOH
HOH
382
A
HOH
77
2
HOH
HOH
383
A
HOH
78
2
HOH
HOH
384
A
HOH
79
2
HOH
HOH
385
A
HOH
80
2
HOH
HOH
386
A
HOH
81
2
HOH
HOH
387
A
HOH
82
2
HOH
HOH
388
A
HOH
83
2
HOH
HOH
389
A
n
1
-1
A
n
2
0
A
n
3
1
A
n
4
2
A
n
5
3
A
ARG
4
n
6
ARG
4
A
LYS
5
n
7
LYS
5
A
MET
6
n
8
MET
6
A
ALA
7
n
9
ALA
7
A
PHE
8
n
10
PHE
8
A
PRO
9
n
11
PRO
9
A
SER
10
n
12
SER
10
A
ALA
11
n
13
ALA
11
A
LYS
12
n
14
LYS
12
A
VAL
13
n
15
VAL
13
A
GLU
14
n
16
GLU
14
A
GLY
15
n
17
GLY
15
A
CYS
16
n
18
CYS
16
A
MET
17
n
19
MET
17
A
VAL
18
n
20
VAL
18
A
GLN
19
n
21
GLN
19
A
VAL
20
n
22
VAL
20
A
THR
21
n
23
THR
21
A
CYS
22
n
24
CYS
22
A
GLY
23
n
25
GLY
23
A
THR
24
n
26
THR
24
A
THR
25
n
27
THR
25
A
THR
26
n
28
THR
26
A
LEU
27
n
29
LEU
27
A
ASN
28
n
30
ASN
28
A
GLY
29
n
31
GLY
29
A
LEU
30
n
32
LEU
30
A
TRP
31
n
33
TRP
31
A
LEU
32
n
34
LEU
32
A
ASP
33
n
35
ASP
33
A
ASP
34
n
36
ASP
34
A
THR
35
n
37
THR
35
A
VAL
36
n
38
VAL
36
A
TYR
37
n
39
TYR
37
A
CYS
38
n
40
CYS
38
A
PRO
39
n
41
PRO
39
A
ARG
40
n
42
ARG
40
A
HIS
41
n
43
HIS
41
A
VAL
42
n
44
VAL
42
A
ILE
43
n
45
ILE
43
A
CYS
44
n
46
CYS
44
A
THR
45
n
47
THR
45
A
ALA
46
n
48
ALA
46
A
GLU
47
n
49
GLU
47
A
ASP
48
n
50
ASP
48
A
MET
49
n
51
MET
49
A
LEU
50
n
52
LEU
50
A
ASN
51
n
53
ASN
51
A
PRO
52
n
54
PRO
52
A
ASN
53
n
55
ASN
53
A
TYR
54
n
56
TYR
54
A
GLU
55
n
57
GLU
55
A
ASP
56
n
58
ASP
56
A
LEU
57
n
59
LEU
57
A
LEU
58
n
60
LEU
58
A
ILE
59
n
61
ILE
59
A
ARG
60
n
62
ARG
60
A
LYS
61
n
63
LYS
61
A
SER
62
n
64
SER
62
A
ASN
63
n
65
ASN
63
A
HIS
64
n
66
HIS
64
A
SER
65
n
67
SER
65
A
PHE
66
n
68
PHE
66
A
LEU
67
n
69
LEU
67
A
VAL
68
n
70
VAL
68
A
GLN
69
n
71
GLN
69
A
ALA
70
n
72
ALA
70
A
GLY
71
n
73
GLY
71
A
ASN
72
n
74
ASN
72
A
VAL
73
n
75
VAL
73
A
GLN
74
n
76
GLN
74
A
LEU
75
n
77
LEU
75
A
ARG
76
n
78
ARG
76
A
VAL
77
n
79
VAL
77
A
ILE
78
n
80
ILE
78
A
GLY
79
n
81
GLY
79
A
HIS
80
n
82
HIS
80
A
SER
81
n
83
SER
81
A
MET
82
n
84
MET
82
A
GLN
83
n
85
GLN
83
A
ASN
84
n
86
ASN
84
A
CYS
85
n
87
CYS
85
A
LEU
86
n
88
LEU
86
A
LEU
87
n
89
LEU
87
A
ARG
88
n
90
ARG
88
A
LEU
89
n
91
LEU
89
A
LYS
90
n
92
LYS
90
A
VAL
91
n
93
VAL
91
A
ASP
92
n
94
ASP
92
A
THR
93
n
95
THR
93
A
SER
94
n
96
SER
94
A
ASN
95
n
97
ASN
95
A
PRO
96
n
98
PRO
96
A
LYS
97
n
99
LYS
97
A
THR
98
n
100
THR
98
A
PRO
99
n
101
PRO
99
A
LYS
100
n
102
LYS
100
A
TYR
101
n
103
TYR
101
A
LYS
102
n
104
LYS
102
A
PHE
103
n
105
PHE
103
A
VAL
104
n
106
VAL
104
A
ARG
105
n
107
ARG
105
A
ILE
106
n
108
ILE
106
A
GLN
107
n
109
GLN
107
A
PRO
108
n
110
PRO
108
A
GLY
109
n
111
GLY
109
A
GLN
110
n
112
GLN
110
A
THR
111
n
113
THR
111
A
PHE
112
n
114
PHE
112
A
SER
113
n
115
SER
113
A
VAL
114
n
116
VAL
114
A
LEU
115
n
117
LEU
115
A
ALA
116
n
118
ALA
116
A
CYS
117
n
119
CYS
117
A
TYR
118
n
120
TYR
118
A
ASN
119
n
121
ASN
119
A
GLY
120
n
122
GLY
120
A
SER
121
n
123
SER
121
A
PRO
122
n
124
PRO
122
A
SER
123
n
125
SER
123
A
GLY
124
n
126
GLY
124
A
VAL
125
n
127
VAL
125
A
TYR
126
n
128
TYR
126
A
GLN
127
n
129
GLN
127
A
CYS
128
n
130
CYS
128
A
ALA
129
n
131
ALA
129
A
MET
130
n
132
MET
130
A
ARG
131
n
133
ARG
131
A
PRO
132
n
134
PRO
132
A
ASN
133
n
135
ASN
133
A
HIS
134
n
136
HIS
134
A
THR
135
n
137
THR
135
A
ILE
136
n
138
ILE
136
A
LYS
137
n
139
LYS
137
A
GLY
138
n
140
GLY
138
A
SER
139
n
141
SER
139
A
PHE
140
n
142
PHE
140
A
LEU
141
n
143
LEU
141
A
ASN
142
n
144
ASN
142
A
GLY
143
n
145
GLY
143
A
SER
144
n
146
SER
144
A
CYS
145
n
147
CYS
145
A
GLY
146
n
148
GLY
146
A
SER
147
n
149
SER
147
A
VAL
148
n
150
VAL
148
A
GLY
149
n
151
GLY
149
A
PHE
150
n
152
PHE
150
A
ASN
151
n
153
ASN
151
A
ILE
152
n
154
ILE
152
A
ASP
153
n
155
ASP
153
A
TYR
154
n
156
TYR
154
A
n
157
155
A
CYS
156
n
158
CYS
156
A
VAL
157
n
159
VAL
157
A
SER
158
n
160
SER
158
A
PHE
159
n
161
PHE
159
A
CYS
160
n
162
CYS
160
A
TYR
161
n
163
TYR
161
A
MET
162
n
164
MET
162
A
HIS
163
n
165
HIS
163
A
HIS
164
n
166
HIS
164
A
MET
165
n
167
MET
165
A
GLU
166
n
168
GLU
166
A
LEU
167
n
169
LEU
167
A
PRO
168
n
170
PRO
168
A
THR
169
n
171
THR
169
A
GLY
170
n
172
GLY
170
A
VAL
171
n
173
VAL
171
A
HIS
172
n
174
HIS
172
A
ALA
173
n
175
ALA
173
A
GLY
174
n
176
GLY
174
A
THR
175
n
177
THR
175
A
ASP
176
n
178
ASP
176
A
LEU
177
n
179
LEU
177
A
GLU
178
n
180
GLU
178
A
GLY
179
n
181
GLY
179
A
LYS
180
n
182
LYS
180
A
PHE
181
n
183
PHE
181
A
TYR
182
n
184
TYR
182
A
GLY
183
n
185
GLY
183
A
PRO
184
n
186
PRO
184
A
PHE
185
n
187
PHE
185
A
VAL
186
n
188
VAL
186
A
ASP
187
n
189
ASP
187
A
ARG
188
n
190
ARG
188
A
GLN
189
n
191
GLN
189
A
THR
190
n
192
THR
190
A
ALA
191
n
193
ALA
191
A
GLN
192
n
194
GLN
192
A
ALA
193
n
195
ALA
193
A
ALA
194
n
196
ALA
194
A
GLY
195
n
197
GLY
195
A
THR
196
n
198
THR
196
A
ASP
197
n
199
ASP
197
A
THR
198
n
200
THR
198
A
THR
199
n
201
THR
199
A
ILE
200
n
202
ILE
200
A
THR
201
n
203
THR
201
A
LEU
202
n
204
LEU
202
A
ASN
203
n
205
ASN
203
A
VAL
204
n
206
VAL
204
A
LEU
205
n
207
LEU
205
A
ALA
206
n
208
ALA
206
A
TRP
207
n
209
TRP
207
A
LEU
208
n
210
LEU
208
A
TYR
209
n
211
TYR
209
A
ALA
210
n
212
ALA
210
A
ALA
211
n
213
ALA
211
A
VAL
212
n
214
VAL
212
A
ILE
213
n
215
ILE
213
A
ASN
214
n
216
ASN
214
A
GLY
215
n
217
GLY
215
A
ASP
216
n
218
ASP
216
A
ARG
217
n
219
ARG
217
A
TRP
218
n
220
TRP
218
A
PHE
219
n
221
PHE
219
A
LEU
220
n
222
LEU
220
A
ASN
221
n
223
ASN
221
A
n
224
222
A
n
225
223
A
n
226
224
A
THR
225
n
227
THR
225
A
THR
226
n
228
THR
226
A
LEU
227
n
229
LEU
227
A
ASN
228
n
230
ASN
228
A
ASP
229
n
231
ASP
229
A
PHE
230
n
232
PHE
230
A
ASN
231
n
233
ASN
231
A
LEU
232
n
234
LEU
232
A
VAL
233
n
235
VAL
233
A
ALA
234
n
236
ALA
234
A
MET
235
n
237
MET
235
A
LYS
236
n
238
LYS
236
A
TYR
237
n
239
TYR
237
A
ASN
238
n
240
ASN
238
A
TYR
239
n
241
TYR
239
A
GLU
240
n
242
GLU
240
A
PRO
241
n
243
PRO
241
A
LEU
242
n
244
LEU
242
A
THR
243
n
245
THR
243
A
GLN
244
n
246
GLN
244
A
ASP
245
n
247
ASP
245
A
HIS
246
n
248
HIS
246
A
VAL
247
n
249
VAL
247
A
ASP
248
n
250
ASP
248
A
ILE
249
n
251
ILE
249
A
LEU
250
n
252
LEU
250
A
GLY
251
n
253
GLY
251
A
PRO
252
n
254
PRO
252
A
LEU
253
n
255
LEU
253
A
SER
254
n
256
SER
254
A
ALA
255
n
257
ALA
255
A
GLN
256
n
258
GLN
256
A
THR
257
n
259
THR
257
A
GLY
258
n
260
GLY
258
A
ILE
259
n
261
ILE
259
A
ALA
260
n
262
ALA
260
A
VAL
261
n
263
VAL
261
A
LEU
262
n
264
LEU
262
A
ASP
263
n
265
ASP
263
A
MET
264
n
266
MET
264
A
CYS
265
n
267
CYS
265
A
ALA
266
n
268
ALA
266
A
ALA
267
n
269
ALA
267
A
LEU
268
n
270
LEU
268
A
LYS
269
n
271
LYS
269
A
GLU
270
n
272
GLU
270
A
LEU
271
n
273
LEU
271
A
LEU
272
n
274
LEU
272
A
GLN
273
n
275
GLN
273
A
ASN
274
n
276
ASN
274
A
GLY
275
n
277
GLY
275
A
MET
276
n
278
MET
276
A
n
279
277
A
n
280
278
A
n
281
279
A
THR
280
n
282
THR
280
A
ILE
281
n
283
ILE
281
A
LEU
282
n
284
LEU
282
A
GLY
283
n
285
GLY
283
A
SER
284
n
286
SER
284
A
THR
285
n
287
THR
285
A
ILE
286
n
288
ILE
286
A
LEU
287
n
289
LEU
287
A
GLU
288
n
290
GLU
288
A
ASP
289
n
291
ASP
289
A
GLU
290
n
292
GLU
290
A
PHE
291
n
293
PHE
291
A
THR
292
n
294
THR
292
A
PRO
293
n
295
PRO
293
A
PHE
294
n
296
PHE
294
A
ASP
295
n
297
ASP
295
A
VAL
296
n
298
VAL
296
A
VAL
297
n
299
VAL
297
A
ARG
298
n
300
ARG
298
A
GLN
299
n
301
GLN
299
A
n
302
300
A
n
303
301
A
n
304
302
A
n
305
303
A
n
306
304
A
n
307
305
A
n
308
306
A
author_defined_assembly
1
monomeric
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
O
VAL
73
A
O
VAL
75
A
N
ALA
70
A
N
ALA
72
A
O
GLN
69
A
O
GLN
71
A
N
GLN
19
A
N
GLN
21
A
N
VAL
18
A
N
VAL
20
A
O
GLY
29
A
O
GLY
31
A
N
LEU
30
A
N
LEU
32
A
O
TYR
37
A
O
TYR
39
A
N
CYS
38
A
N
CYS
40
A
O
LEU
87
A
O
LEU
89
A
O
LYS
90
A
O
LYS
92
A
N
ILE
78
A
N
ILE
80
A
N
LYS
102
A
N
LYS
104
A
O
PHE
159
A
O
PHE
161
A
O
SER
158
A
O
SER
160
A
N
ASN
151
A
N
ASN
153
A
O
PHE
150
A
O
PHE
152
A
N
SER
113
A
N
SER
115
A
N
ALA
116
A
N
ALA
118
A
O
SER
123
A
O
SER
125
A
N
LYS
102
A
N
LYS
104
A
O
PHE
159
A
O
PHE
161
A
N
LEU
167
A
N
LEU
169
A
O
VAL
171
A
O
VAL
173
1
A
GLY
-1
A
GLY
1
1
Y
1
A
SER
0
A
SER
2
1
Y
1
A
SER
1
A
SER
3
1
Y
1
A
GLY
2
A
GLY
4
1
Y
1
A
PHE
3
A
PHE
5
1
Y
1
A
ASP
155
A
ASP
157
1
Y
1
A
ARG
222
A
ARG
224
1
Y
1
A
PHE
223
A
PHE
225
1
Y
1
A
THR
224
A
THR
226
1
Y
1
A
ASN
277
A
ASN
279
1
Y
1
A
GLY
278
A
GLY
280
1
Y
1
A
ARG
279
A
ARG
281
1
Y
1
A
CYS
300
A
CYS
302
1
Y
1
A
SER
301
A
SER
303
1
Y
1
A
GLY
302
A
GLY
304
1
Y
1
A
VAL
303
A
VAL
305
1
Y
1
A
THR
304
A
THR
306
1
Y
1
A
PHE
305
A
PHE
307
1
Y
1
A
GLN
306
A
GLN
308
1
Y
1
A
LYS
5
-73.89
-155.61
1
A
PRO
9
-89.79
-96.23
1
A
SER
10
64.93
63.02
1
A
ASP
33
54.33
-134.87
1
A
ASN
51
172.39
80.63
1
A
ARG
60
-77.65
23.93
1
A
ALA
70
-114.14
75.58
1
A
ASN
84
53.41
-120.06
1
A
ILE
106
-114.51
-162.45
1
A
CYS
128
-173.93
-179.17
1
A
SER
144
-145.28
55.26
1
A
HIS
164
-121.72
-52.19
1
A
LEU
177
-68.87
14.04
1
A
ASP
187
-109.44
56.27
1
A
ASN
214
-165.59
7.96
1
A
ARG
217
-149.10
-21.91
1
A
TRP
218
-48.32
-17.99
1
A
LEU
227
-56.07
-75.41
1
A
ALA
255
-52.39
-74.93
1
A
VAL
297
-63.79
15.64
CNS_TOPPAR:protein_rep.param
CNS_TOPPAR:water_rep.param
33.172
0.310
0.000
0.000
-11.306
0.000
10.996
0.296
0.244
2.500
15.000
534
10483
5.000
98.700
0.774
1
0.00
MOLECULAR REPLACEMENT
43.913
2.500
15.000
83
2323
0
0
2240
1.285
1.500
1.992
2.000
2.131
2.000
2.870
2.500
0.474
0.350
2.590
45
989
1034
10
0.387
0.328
2.690
45
990
1035
10
0.379
0.301
2.810
50
994
1044
10
0.335
0.284
2.960
60
989
1049
10
0.306
0.264
3.140
53
994
1047
10
0.303
0.259
3.390
50
988
1038
10
0.324
0.232
3.720
57
989
1046
10
0.313
0.223
4.250
52
989
1041
10
0.212
0.177
5.310
71
985
1056
10
0.246
0.215
15.000
51
1042
1093
10
2.500
19.660
2PWX
10537
0.144
1.340
1
4.200
4.590
1371
98.900
0.306
2.50
2.59
1.9
4895
1038
0.650
1
4.71
100.00
data processing
Pflugrath, J.W.
jwp@RigakuMSC.com
May 1 2001
http://www.msc.com/protein/dtrek.html
d*TREK
package
7.1SSI
refinement
Axel T. Brunger
axel.brunger@yale.edu
Fortran_77
http://cns.csb.yale.edu/v1.1/
CNS
package
data extraction
PDB
sw-help@rcsb.rutgers.edu
April. 3, 2006
C++
http://pdb.rutgers.edu/software/
PDB_EXTRACT
package
2.000
data collection
CrystalClear
data reduction
d*TREK
data scaling
d*TREK
phasing
MOLREP
Crystal structure of G11A mutant of SARS-CoV 3C-like protease
1
N
N
2
N
N
The biological assembly is a monomer.
A
SER
10
A
SER
12
HELX_P
A
GLY
15
A
GLY
17
1
1
6
A
HIS
41
A
HIS
43
HELX_P
A
CYS
44
A
CYS
46
5
2
4
A
GLU
47
A
GLU
49
HELX_P
A
ASN
51
A
ASN
53
5
3
5
A
ASN
53
A
ASN
55
HELX_P
A
ARG
60
A
ARG
62
1
4
8
A
SER
62
A
SER
64
HELX_P
A
HIS
64
A
HIS
66
5
5
3
A
GLY
138
A
GLY
140
HELX_P
A
ASN
142
A
ASN
144
5
6
5
A
ILE
200
A
ILE
202
HELX_P
A
ILE
213
A
ILE
215
1
7
14
A
THR
226
A
THR
228
HELX_P
A
TYR
237
A
TYR
239
1
8
12
A
THR
243
A
THR
245
HELX_P
A
LEU
250
A
LEU
252
1
9
8
A
LEU
250
A
LEU
252
HELX_P
A
GLY
258
A
GLY
260
1
10
9
A
ALA
260
A
ALA
262
HELX_P
A
ASN
274
A
ASN
276
1
11
15
A
THR
292
A
THR
294
HELX_P
A
VAL
297
A
VAL
299
1
12
6
HYDROLASE
chymotrypsin fold, HYDROLASE
R1AB_CVHSA
UNP
1
3241
P59641
SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH
SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC
YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE
PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTFQ
3241
3546
2PWX
1
306
P59641
A
1
3
308
1
expression tag
GLY
-1
2PWX
A
P59641
UNP
1
1
expression tag
SER
0
2PWX
A
P59641
UNP
2
1
GLY
engineered mutation
ALA
11
2PWX
A
P59641
UNP
3251
13
7
5
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
A
VAL
73
A
VAL
75
A
GLN
74
A
GLN
76
A
PHE
66
A
PHE
68
A
ALA
70
A
ALA
72
A
MET
17
A
MET
19
A
CYS
22
A
CYS
24
A
THR
25
A
THR
27
A
LEU
32
A
LEU
34
A
THR
35
A
THR
37
A
PRO
39
A
PRO
41
A
LEU
86
A
LEU
88
A
VAL
91
A
VAL
93
A
VAL
77
A
VAL
79
A
GLN
83
A
GLN
85
A
TYR
101
A
TYR
103
A
PHE
103
A
PHE
105
A
VAL
157
A
VAL
159
A
LEU
167
A
LEU
169
A
VAL
148
A
VAL
150
A
ILE
152
A
ILE
154
A
PHE
112
A
PHE
114
A
TYR
118
A
TYR
120
A
SER
121
A
SER
123
A
CYS
128
A
CYS
130
A
TYR
101
A
TYR
103
A
PHE
103
A
PHE
105
A
VAL
157
A
VAL
159
A
LEU
167
A
LEU
169
A
VAL
171
A
VAL
173
A
THR
175
A
THR
177
19
P 21 21 21