0.019141
0.000000
0.004369
0.000000
0.010174
0.000000
0.000000
0.000000
0.015124
0.00000
0.00000
0.00000
Bonanno, J.B.
Fowler, R.
Gupta, S.
Hendle, J.
Lorimer, D.
Romero, R.
0000-0002-0254-4955
Sauder, J.M.
Wei, C.L.
Liu, E.T.
0000-0002-2487-9713
Burley, S.K.
Harris, T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
102.86
90.00
52.244
98.287
67.822
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
C6 H14 O2
118.174
(4S)-2-METHYL-2,4-PENTANEDIOL
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
N
250
N
C
N
251
N
C
N
252
N
O
N
253
N
C
N
254
N
C
N
255
S
C
N
256
N
O
N
257
N
C
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
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
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
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
N
C
N
300
N
C
N
301
N
C
N
302
N
O
N
303
N
H
N
304
N
H
N
305
N
H
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
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
N
317
N
O
N
318
N
O
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
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
R
C
N
331
N
O
N
332
N
C
N
333
N
O
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
Y
348
N
C
Y
349
N
C
Y
350
N
C
Y
351
N
N
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
N
357
N
O
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
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
C
Y
380
N
C
N
381
N
O
N
382
N
O
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
H
N
392
N
H
N
393
N
H
N
394
N
N
N
395
S
C
N
396
N
C
N
397
N
O
N
398
N
C
N
399
N
C
N
400
N
C
N
401
N
O
N
402
N
H
N
403
N
H
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
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
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
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
doub
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
Y
269
N
doub
Y
270
N
sing
Y
271
N
sing
N
272
N
sing
Y
273
N
doub
N
274
N
sing
Y
275
N
doub
N
276
N
sing
Y
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
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
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
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
sing
N
317
N
doub
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
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
doub
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
Y
338
N
doub
Y
339
N
sing
Y
340
N
sing
N
341
N
sing
Y
342
N
doub
Y
343
N
sing
Y
344
N
sing
N
345
N
sing
Y
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
sing
N
352
N
sing
N
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
doub
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
Y
366
N
doub
Y
367
N
sing
Y
368
N
sing
N
369
N
sing
Y
370
N
doub
N
371
N
sing
Y
372
N
doub
N
373
N
sing
Y
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
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
doub
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
sing
N
395
N
sing
N
396
N
sing
US
New York Times
0362-4331
30 July
C2
C2
Company Says It Mapped Part of SARS Virus
2003
0000-0002-2487-9713
10.2210/pdb1q2w/pdb
pdb_00001q2w
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
1
CCD
2003-07-18
MAR CCD 165 mm
SAGITALLY FOCUSED Si
SINGLE WAVELENGTH
M
x-ray
1
0.9198
1.0
31-ID
APS
0.9198
SYNCHROTRON
APS BEAMLINE 31-ID
33987.730
3C-like protease
3.4.22.-
Replicase polyprotein 1a residues 3241-3544
2
man
polymer
118.174
(4S)-2-METHYL-2,4-PENTANEDIOL
1
syn
non-polymer
18.015
water
456
nat
water
3C-like proteinase, 3CL-PRO, 3CLp, nsp5
no
no
SLSGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVI
GHSMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVS
FCYMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYN
YEPLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTEG
SLSGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVI
GHSMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVS
FCYMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYN
YEPLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVTEG
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
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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
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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
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n
n
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n
n
n
n
n
n
n
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n
n
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n
n
n
n
n
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n
n
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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
SARS-CoV
Coronavirus
Escherichia
sample
1
308
1a
694009
Severe acute respiratory syndrome-related coronavirus
562
Escherichia coli
BL21(DE3)-Codon+RIL
plasmid
Biological sequence
modified pET26b
1
2.50
50.73
VAPOR DIFFUSION
6.5
PEG 20K, sodium chloride, BME, methionine, glycerol, pH 6.5, VAPOR DIFFUSION, temperature 294K
294
software
audit_author
citation_author
citation
entity
entity_name_com
entity_src_gen
struct_ref
struct_ref_seq
struct_ref_seq_dif
citation
audit_author
citation_author
struct_site
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
Database references
Structure summary
Database references
Source and taxonomy
Structure summary
Database references
Database references
Derived calculations
Structure summary
Data collection
Database references
Refinement description
1
0
2003-07-29
1
1
2008-04-29
1
2
2011-07-13
1
3
2017-10-11
1
4
2018-11-14
1
5
2020-02-12
1
6
2020-02-26
1
7
2021-02-03
1
8
2023-08-16
_audit_author.identifier_ORCID
_audit_author.name
_citation_author.name
_citation.country
_citation.journal_abbrev
_citation.journal_id_CSD
_citation.journal_id_ISSN
_citation.title
_citation.year
_entity.pdbx_description
_entity.pdbx_ec
_entity.pdbx_fragment
_entity_name_com.name
_entity_src_gen.gene_src_common_name
_entity_src_gen.gene_src_strain
_entity_src_gen.pdbx_beg_seq_num
_entity_src_gen.pdbx_end_seq_num
_entity_src_gen.pdbx_gene_src_gene
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id
_entity_src_gen.pdbx_gene_src_scientific_name
_entity_src_gen.pdbx_seq_type
_struct_ref.db_code
_struct_ref.pdbx_db_accession
_struct_ref_seq.pdbx_db_accession
_struct_ref_seq_dif.details
_struct_ref_seq_dif.pdbx_seq_db_accession_code
_citation.journal_volume
_citation.page_first
_citation.page_last
_audit_author.identifier_ORCID
_citation_author.identifier_ORCID
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
heterogen
15% MPD was added to the crystals
as a cryoprotectant.
RCSB
Y
RCSB
2003-07-26
REL
REL
MPD
(4S)-2-METHYL-2,4-PENTANEDIOL
HOH
water
1LVO
Homology model based on 1LVO
PDB
experimental model
MPD
1
2
MPD
MPD
307
A
HOH
3
3
HOH
HOH
308
A
HOH
6
3
HOH
HOH
309
A
HOH
10
3
HOH
HOH
310
A
HOH
11
3
HOH
HOH
311
A
HOH
15
3
HOH
HOH
312
A
HOH
16
3
HOH
HOH
313
A
HOH
17
3
HOH
HOH
314
A
HOH
18
3
HOH
HOH
315
A
HOH
20
3
HOH
HOH
316
A
HOH
23
3
HOH
HOH
317
A
HOH
26
3
HOH
HOH
318
A
HOH
27
3
HOH
HOH
319
A
HOH
28
3
HOH
HOH
320
A
HOH
35
3
HOH
HOH
321
A
HOH
36
3
HOH
HOH
322
A
HOH
37
3
HOH
HOH
323
A
HOH
40
3
HOH
HOH
324
A
HOH
42
3
HOH
HOH
325
A
HOH
43
3
HOH
HOH
326
A
HOH
44
3
HOH
HOH
327
A
HOH
47
3
HOH
HOH
328
A
HOH
50
3
HOH
HOH
329
A
HOH
51
3
HOH
HOH
330
A
HOH
53
3
HOH
HOH
331
A
HOH
57
3
HOH
HOH
332
A
HOH
58
3
HOH
HOH
333
A
HOH
60
3
HOH
HOH
334
A
HOH
62
3
HOH
HOH
335
A
HOH
63
3
HOH
HOH
336
A
HOH
64
3
HOH
HOH
337
A
HOH
65
3
HOH
HOH
338
A
HOH
66
3
HOH
HOH
339
A
HOH
70
3
HOH
HOH
340
A
HOH
71
3
HOH
HOH
341
A
HOH
73
3
HOH
HOH
342
A
HOH
74
3
HOH
HOH
343
A
HOH
76
3
HOH
HOH
344
A
HOH
78
3
HOH
HOH
345
A
HOH
79
3
HOH
HOH
346
A
HOH
80
3
HOH
HOH
347
A
HOH
81
3
HOH
HOH
348
A
HOH
86
3
HOH
HOH
349
A
HOH
87
3
HOH
HOH
350
A
HOH
89
3
HOH
HOH
351
A
HOH
95
3
HOH
HOH
352
A
HOH
96
3
HOH
HOH
353
A
HOH
98
3
HOH
HOH
354
A
HOH
100
3
HOH
HOH
355
A
HOH
102
3
HOH
HOH
356
A
HOH
110
3
HOH
HOH
357
A
HOH
111
3
HOH
HOH
358
A
HOH
112
3
HOH
HOH
359
A
HOH
114
3
HOH
HOH
360
A
HOH
115
3
HOH
HOH
361
A
HOH
116
3
HOH
HOH
362
A
HOH
117
3
HOH
HOH
363
A
HOH
119
3
HOH
HOH
364
A
HOH
120
3
HOH
HOH
365
A
HOH
121
3
HOH
HOH
366
A
HOH
123
3
HOH
HOH
367
A
HOH
129
3
HOH
HOH
368
A
HOH
134
3
HOH
HOH
369
A
HOH
135
3
HOH
HOH
370
A
HOH
136
3
HOH
HOH
371
A
HOH
138
3
HOH
HOH
372
A
HOH
140
3
HOH
HOH
373
A
HOH
141
3
HOH
HOH
374
A
HOH
142
3
HOH
HOH
375
A
HOH
143
3
HOH
HOH
376
A
HOH
144
3
HOH
HOH
377
A
HOH
145
3
HOH
HOH
378
A
HOH
148
3
HOH
HOH
379
A
HOH
150
3
HOH
HOH
380
A
HOH
154
3
HOH
HOH
381
A
HOH
157
3
HOH
HOH
382
A
HOH
158
3
HOH
HOH
383
A
HOH
160
3
HOH
HOH
384
A
HOH
161
3
HOH
HOH
385
A
HOH
163
3
HOH
HOH
386
A
HOH
164
3
HOH
HOH
387
A
HOH
166
3
HOH
HOH
388
A
HOH
167
3
HOH
HOH
389
A
HOH
169
3
HOH
HOH
390
A
HOH
173
3
HOH
HOH
391
A
HOH
175
3
HOH
HOH
392
A
HOH
176
3
HOH
HOH
393
A
HOH
177
3
HOH
HOH
394
A
HOH
178
3
HOH
HOH
395
A
HOH
179
3
HOH
HOH
396
A
HOH
181
3
HOH
HOH
397
A
HOH
182
3
HOH
HOH
398
A
HOH
184
3
HOH
HOH
399
A
HOH
186
3
HOH
HOH
400
A
HOH
188
3
HOH
HOH
401
A
HOH
189
3
HOH
HOH
402
A
HOH
191
3
HOH
HOH
403
A
HOH
193
3
HOH
HOH
404
A
HOH
194
3
HOH
HOH
405
A
HOH
196
3
HOH
HOH
406
A
HOH
197
3
HOH
HOH
407
A
HOH
199
3
HOH
HOH
408
A
HOH
201
3
HOH
HOH
409
A
HOH
204
3
HOH
HOH
410
A
HOH
206
3
HOH
HOH
411
A
HOH
208
3
HOH
HOH
412
A
HOH
209
3
HOH
HOH
413
A
HOH
211
3
HOH
HOH
414
A
HOH
212
3
HOH
HOH
415
A
HOH
215
3
HOH
HOH
416
A
HOH
217
3
HOH
HOH
417
A
HOH
218
3
HOH
HOH
418
A
HOH
222
3
HOH
HOH
419
A
HOH
229
3
HOH
HOH
420
A
HOH
230
3
HOH
HOH
421
A
HOH
231
3
HOH
HOH
422
A
HOH
232
3
HOH
HOH
423
A
HOH
233
3
HOH
HOH
424
A
HOH
234
3
HOH
HOH
425
A
HOH
237
3
HOH
HOH
426
A
HOH
239
3
HOH
HOH
427
A
HOH
241
3
HOH
HOH
428
A
HOH
246
3
HOH
HOH
429
A
HOH
249
3
HOH
HOH
430
A
HOH
250
3
HOH
HOH
431
A
HOH
251
3
HOH
HOH
432
A
HOH
252
3
HOH
HOH
433
A
HOH
254
3
HOH
HOH
434
A
HOH
255
3
HOH
HOH
435
A
HOH
257
3
HOH
HOH
436
A
HOH
258
3
HOH
HOH
437
A
HOH
261
3
HOH
HOH
438
A
HOH
262
3
HOH
HOH
439
A
HOH
263
3
HOH
HOH
440
A
HOH
265
3
HOH
HOH
441
A
HOH
266
3
HOH
HOH
442
A
HOH
267
3
HOH
HOH
443
A
HOH
268
3
HOH
HOH
444
A
HOH
270
3
HOH
HOH
445
A
HOH
273
3
HOH
HOH
446
A
HOH
274
3
HOH
HOH
447
A
HOH
275
3
HOH
HOH
448
A
HOH
276
3
HOH
HOH
449
A
HOH
277
3
HOH
HOH
450
A
HOH
281
3
HOH
HOH
451
A
HOH
282
3
HOH
HOH
452
A
HOH
284
3
HOH
HOH
453
A
HOH
285
3
HOH
HOH
454
A
HOH
287
3
HOH
HOH
455
A
HOH
288
3
HOH
HOH
456
A
HOH
289
3
HOH
HOH
457
A
HOH
290
3
HOH
HOH
458
A
HOH
291
3
HOH
HOH
459
A
HOH
292
3
HOH
HOH
460
A
HOH
294
3
HOH
HOH
461
A
HOH
295
3
HOH
HOH
462
A
HOH
298
3
HOH
HOH
463
A
HOH
300
3
HOH
HOH
464
A
HOH
302
3
HOH
HOH
465
A
HOH
303
3
HOH
HOH
466
A
HOH
307
3
HOH
HOH
467
A
HOH
308
3
HOH
HOH
468
A
HOH
311
3
HOH
HOH
469
A
HOH
312
3
HOH
HOH
470
A
HOH
314
3
HOH
HOH
471
A
HOH
316
3
HOH
HOH
472
A
HOH
317
3
HOH
HOH
473
A
HOH
319
3
HOH
HOH
474
A
HOH
324
3
HOH
HOH
475
A
HOH
326
3
HOH
HOH
476
A
HOH
327
3
HOH
HOH
477
A
HOH
328
3
HOH
HOH
478
A
HOH
330
3
HOH
HOH
479
A
HOH
332
3
HOH
HOH
480
A
HOH
333
3
HOH
HOH
481
A
HOH
335
3
HOH
HOH
482
A
HOH
337
3
HOH
HOH
483
A
HOH
338
3
HOH
HOH
484
A
HOH
339
3
HOH
HOH
485
A
HOH
340
3
HOH
HOH
486
A
HOH
341
3
HOH
HOH
487
A
HOH
343
3
HOH
HOH
488
A
HOH
344
3
HOH
HOH
489
A
HOH
346
3
HOH
HOH
490
A
HOH
348
3
HOH
HOH
491
A
HOH
351
3
HOH
HOH
492
A
HOH
352
3
HOH
HOH
493
A
HOH
353
3
HOH
HOH
494
A
HOH
354
3
HOH
HOH
495
A
HOH
355
3
HOH
HOH
496
A
HOH
357
3
HOH
HOH
497
A
HOH
359
3
HOH
HOH
498
A
HOH
360
3
HOH
HOH
499
A
HOH
362
3
HOH
HOH
500
A
HOH
363
3
HOH
HOH
501
A
HOH
365
3
HOH
HOH
502
A
HOH
366
3
HOH
HOH
503
A
HOH
367
3
HOH
HOH
504
A
HOH
369
3
HOH
HOH
505
A
HOH
372
3
HOH
HOH
506
A
HOH
376
3
HOH
HOH
507
A
HOH
377
3
HOH
HOH
508
A
HOH
380
3
HOH
HOH
509
A
HOH
386
3
HOH
HOH
510
A
HOH
388
3
HOH
HOH
511
A
HOH
390
3
HOH
HOH
512
A
HOH
392
3
HOH
HOH
513
A
HOH
394
3
HOH
HOH
514
A
HOH
395
3
HOH
HOH
515
A
HOH
397
3
HOH
HOH
516
A
HOH
399
3
HOH
HOH
517
A
HOH
403
3
HOH
HOH
518
A
HOH
404
3
HOH
HOH
519
A
HOH
405
3
HOH
HOH
520
A
HOH
409
3
HOH
HOH
521
A
HOH
413
3
HOH
HOH
522
A
HOH
414
3
HOH
HOH
523
A
HOH
415
3
HOH
HOH
524
A
HOH
417
3
HOH
HOH
525
A
HOH
421
3
HOH
HOH
526
A
HOH
422
3
HOH
HOH
527
A
HOH
424
3
HOH
HOH
528
A
HOH
430
3
HOH
HOH
529
A
HOH
431
3
HOH
HOH
530
A
HOH
432
3
HOH
HOH
531
A
HOH
435
3
HOH
HOH
532
A
HOH
442
3
HOH
HOH
533
A
HOH
444
3
HOH
HOH
534
A
HOH
446
3
HOH
HOH
535
A
HOH
449
3
HOH
HOH
536
A
HOH
450
3
HOH
HOH
537
A
HOH
452
3
HOH
HOH
538
A
HOH
453
3
HOH
HOH
539
A
HOH
455
3
HOH
HOH
540
A
HOH
456
3
HOH
HOH
541
A
HOH
2
3
HOH
HOH
307
B
HOH
4
3
HOH
HOH
308
B
HOH
5
3
HOH
HOH
309
B
HOH
7
3
HOH
HOH
310
B
HOH
8
3
HOH
HOH
311
B
HOH
9
3
HOH
HOH
312
B
HOH
12
3
HOH
HOH
313
B
HOH
13
3
HOH
HOH
314
B
HOH
14
3
HOH
HOH
315
B
HOH
19
3
HOH
HOH
316
B
HOH
21
3
HOH
HOH
317
B
HOH
22
3
HOH
HOH
318
B
HOH
24
3
HOH
HOH
319
B
HOH
25
3
HOH
HOH
320
B
HOH
29
3
HOH
HOH
321
B
HOH
30
3
HOH
HOH
322
B
HOH
31
3
HOH
HOH
323
B
HOH
32
3
HOH
HOH
324
B
HOH
33
3
HOH
HOH
325
B
HOH
34
3
HOH
HOH
326
B
HOH
38
3
HOH
HOH
327
B
HOH
39
3
HOH
HOH
328
B
HOH
41
3
HOH
HOH
329
B
HOH
45
3
HOH
HOH
330
B
HOH
46
3
HOH
HOH
331
B
HOH
48
3
HOH
HOH
332
B
HOH
49
3
HOH
HOH
333
B
HOH
52
3
HOH
HOH
334
B
HOH
54
3
HOH
HOH
335
B
HOH
55
3
HOH
HOH
336
B
HOH
56
3
HOH
HOH
337
B
HOH
59
3
HOH
HOH
338
B
HOH
61
3
HOH
HOH
339
B
HOH
67
3
HOH
HOH
340
B
HOH
68
3
HOH
HOH
341
B
HOH
69
3
HOH
HOH
342
B
HOH
72
3
HOH
HOH
343
B
HOH
75
3
HOH
HOH
344
B
HOH
77
3
HOH
HOH
345
B
HOH
82
3
HOH
HOH
346
B
HOH
83
3
HOH
HOH
347
B
HOH
84
3
HOH
HOH
348
B
HOH
85
3
HOH
HOH
349
B
HOH
88
3
HOH
HOH
350
B
HOH
90
3
HOH
HOH
351
B
HOH
91
3
HOH
HOH
352
B
HOH
92
3
HOH
HOH
353
B
HOH
93
3
HOH
HOH
354
B
HOH
94
3
HOH
HOH
355
B
HOH
97
3
HOH
HOH
356
B
HOH
99
3
HOH
HOH
357
B
HOH
101
3
HOH
HOH
358
B
HOH
103
3
HOH
HOH
359
B
HOH
104
3
HOH
HOH
360
B
HOH
105
3
HOH
HOH
361
B
HOH
106
3
HOH
HOH
362
B
HOH
107
3
HOH
HOH
363
B
HOH
108
3
HOH
HOH
364
B
HOH
109
3
HOH
HOH
365
B
HOH
113
3
HOH
HOH
366
B
HOH
118
3
HOH
HOH
367
B
HOH
122
3
HOH
HOH
368
B
HOH
124
3
HOH
HOH
369
B
HOH
125
3
HOH
HOH
370
B
HOH
126
3
HOH
HOH
371
B
HOH
127
3
HOH
HOH
372
B
HOH
128
3
HOH
HOH
373
B
HOH
130
3
HOH
HOH
374
B
HOH
131
3
HOH
HOH
375
B
HOH
132
3
HOH
HOH
376
B
HOH
133
3
HOH
HOH
377
B
HOH
137
3
HOH
HOH
378
B
HOH
139
3
HOH
HOH
379
B
HOH
146
3
HOH
HOH
380
B
HOH
147
3
HOH
HOH
381
B
HOH
149
3
HOH
HOH
382
B
HOH
151
3
HOH
HOH
383
B
HOH
152
3
HOH
HOH
384
B
HOH
153
3
HOH
HOH
385
B
HOH
155
3
HOH
HOH
386
B
HOH
156
3
HOH
HOH
387
B
HOH
159
3
HOH
HOH
388
B
HOH
162
3
HOH
HOH
389
B
HOH
165
3
HOH
HOH
390
B
HOH
168
3
HOH
HOH
391
B
HOH
170
3
HOH
HOH
392
B
HOH
171
3
HOH
HOH
393
B
HOH
172
3
HOH
HOH
394
B
HOH
174
3
HOH
HOH
395
B
HOH
180
3
HOH
HOH
396
B
HOH
183
3
HOH
HOH
397
B
HOH
185
3
HOH
HOH
398
B
HOH
187
3
HOH
HOH
399
B
HOH
190
3
HOH
HOH
400
B
HOH
192
3
HOH
HOH
401
B
HOH
195
3
HOH
HOH
402
B
HOH
198
3
HOH
HOH
403
B
HOH
200
3
HOH
HOH
404
B
HOH
202
3
HOH
HOH
405
B
HOH
203
3
HOH
HOH
406
B
HOH
205
3
HOH
HOH
407
B
HOH
207
3
HOH
HOH
408
B
HOH
210
3
HOH
HOH
409
B
HOH
213
3
HOH
HOH
410
B
HOH
214
3
HOH
HOH
411
B
HOH
216
3
HOH
HOH
412
B
HOH
219
3
HOH
HOH
413
B
HOH
220
3
HOH
HOH
414
B
HOH
221
3
HOH
HOH
415
B
HOH
223
3
HOH
HOH
416
B
HOH
224
3
HOH
HOH
417
B
HOH
225
3
HOH
HOH
418
B
HOH
226
3
HOH
HOH
419
B
HOH
227
3
HOH
HOH
420
B
HOH
228
3
HOH
HOH
421
B
HOH
235
3
HOH
HOH
422
B
HOH
236
3
HOH
HOH
423
B
HOH
238
3
HOH
HOH
424
B
HOH
240
3
HOH
HOH
425
B
HOH
242
3
HOH
HOH
426
B
HOH
243
3
HOH
HOH
427
B
HOH
244
3
HOH
HOH
428
B
HOH
245
3
HOH
HOH
429
B
HOH
247
3
HOH
HOH
430
B
HOH
248
3
HOH
HOH
431
B
HOH
253
3
HOH
HOH
432
B
HOH
256
3
HOH
HOH
433
B
HOH
259
3
HOH
HOH
434
B
HOH
260
3
HOH
HOH
435
B
HOH
264
3
HOH
HOH
436
B
HOH
269
3
HOH
HOH
437
B
HOH
271
3
HOH
HOH
438
B
HOH
272
3
HOH
HOH
439
B
HOH
278
3
HOH
HOH
440
B
HOH
279
3
HOH
HOH
441
B
HOH
280
3
HOH
HOH
442
B
HOH
283
3
HOH
HOH
443
B
HOH
286
3
HOH
HOH
444
B
HOH
293
3
HOH
HOH
445
B
HOH
296
3
HOH
HOH
446
B
HOH
297
3
HOH
HOH
447
B
HOH
299
3
HOH
HOH
448
B
HOH
301
3
HOH
HOH
449
B
HOH
304
3
HOH
HOH
450
B
HOH
305
3
HOH
HOH
451
B
HOH
306
3
HOH
HOH
452
B
HOH
309
3
HOH
HOH
453
B
HOH
310
3
HOH
HOH
454
B
HOH
313
3
HOH
HOH
455
B
HOH
315
3
HOH
HOH
456
B
HOH
318
3
HOH
HOH
457
B
HOH
320
3
HOH
HOH
458
B
HOH
321
3
HOH
HOH
459
B
HOH
322
3
HOH
HOH
460
B
HOH
323
3
HOH
HOH
461
B
HOH
325
3
HOH
HOH
462
B
HOH
329
3
HOH
HOH
463
B
HOH
331
3
HOH
HOH
464
B
HOH
334
3
HOH
HOH
465
B
HOH
336
3
HOH
HOH
466
B
HOH
342
3
HOH
HOH
467
B
HOH
345
3
HOH
HOH
468
B
HOH
347
3
HOH
HOH
469
B
HOH
349
3
HOH
HOH
470
B
HOH
350
3
HOH
HOH
471
B
HOH
356
3
HOH
HOH
472
B
HOH
358
3
HOH
HOH
473
B
HOH
361
3
HOH
HOH
474
B
HOH
364
3
HOH
HOH
475
B
HOH
368
3
HOH
HOH
476
B
HOH
370
3
HOH
HOH
477
B
HOH
371
3
HOH
HOH
478
B
HOH
373
3
HOH
HOH
479
B
HOH
374
3
HOH
HOH
480
B
HOH
375
3
HOH
HOH
481
B
HOH
378
3
HOH
HOH
482
B
HOH
379
3
HOH
HOH
483
B
HOH
381
3
HOH
HOH
484
B
HOH
382
3
HOH
HOH
485
B
HOH
383
3
HOH
HOH
486
B
HOH
384
3
HOH
HOH
487
B
HOH
385
3
HOH
HOH
488
B
HOH
387
3
HOH
HOH
489
B
HOH
389
3
HOH
HOH
490
B
HOH
391
3
HOH
HOH
491
B
HOH
393
3
HOH
HOH
492
B
HOH
396
3
HOH
HOH
493
B
HOH
398
3
HOH
HOH
494
B
HOH
400
3
HOH
HOH
495
B
HOH
401
3
HOH
HOH
496
B
HOH
402
3
HOH
HOH
497
B
HOH
406
3
HOH
HOH
498
B
HOH
407
3
HOH
HOH
499
B
HOH
408
3
HOH
HOH
500
B
HOH
410
3
HOH
HOH
501
B
HOH
411
3
HOH
HOH
502
B
HOH
412
3
HOH
HOH
503
B
HOH
416
3
HOH
HOH
504
B
HOH
418
3
HOH
HOH
505
B
HOH
419
3
HOH
HOH
506
B
HOH
420
3
HOH
HOH
507
B
HOH
423
3
HOH
HOH
508
B
HOH
425
3
HOH
HOH
509
B
HOH
426
3
HOH
HOH
510
B
HOH
427
3
HOH
HOH
511
B
HOH
428
3
HOH
HOH
512
B
HOH
429
3
HOH
HOH
513
B
HOH
433
3
HOH
HOH
514
B
HOH
434
3
HOH
HOH
515
B
HOH
436
3
HOH
HOH
516
B
HOH
437
3
HOH
HOH
517
B
HOH
438
3
HOH
HOH
518
B
HOH
439
3
HOH
HOH
519
B
HOH
440
3
HOH
HOH
520
B
HOH
441
3
HOH
HOH
521
B
HOH
443
3
HOH
HOH
522
B
HOH
445
3
HOH
HOH
523
B
HOH
447
3
HOH
HOH
524
B
HOH
448
3
HOH
HOH
525
B
HOH
451
3
HOH
HOH
526
B
HOH
454
3
HOH
HOH
527
B
HOH
457
3
HOH
HOH
528
B
n
1
-1
A
n
2
0
A
n
3
1
A
n
4
2
A
PHE
3
n
5
PHE
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
GLY
11
n
13
GLY
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
n
47
45
A
n
48
46
A
n
49
47
A
n
50
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
ASP
155
n
157
ASP
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
ARG
222
n
224
ARG
222
A
PHE
223
n
225
PHE
223
A
THR
224
n
226
THR
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
ASN
277
n
279
ASN
277
A
GLY
278
n
280
GLY
278
A
ARG
279
n
281
ARG
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
CYS
300
n
302
CYS
300
A
SER
301
n
303
SER
301
A
n
304
302
A
n
305
303
A
n
306
304
A
n
307
305
A
n
308
306
A
SER
-1
n
1
SER
-1
B
LEU
0
n
2
LEU
0
B
SER
1
n
3
SER
1
B
GLY
2
n
4
GLY
2
B
PHE
3
n
5
PHE
3
B
ARG
4
n
6
ARG
4
B
LYS
5
n
7
LYS
5
B
MET
6
n
8
MET
6
B
ALA
7
n
9
ALA
7
B
PHE
8
n
10
PHE
8
B
PRO
9
n
11
PRO
9
B
SER
10
n
12
SER
10
B
GLY
11
n
13
GLY
11
B
LYS
12
n
14
LYS
12
B
VAL
13
n
15
VAL
13
B
GLU
14
n
16
GLU
14
B
GLY
15
n
17
GLY
15
B
CYS
16
n
18
CYS
16
B
MET
17
n
19
MET
17
B
VAL
18
n
20
VAL
18
B
GLN
19
n
21
GLN
19
B
VAL
20
n
22
VAL
20
B
THR
21
n
23
THR
21
B
CYS
22
n
24
CYS
22
B
GLY
23
n
25
GLY
23
B
THR
24
n
26
THR
24
B
THR
25
n
27
THR
25
B
THR
26
n
28
THR
26
B
LEU
27
n
29
LEU
27
B
ASN
28
n
30
ASN
28
B
GLY
29
n
31
GLY
29
B
LEU
30
n
32
LEU
30
B
TRP
31
n
33
TRP
31
B
LEU
32
n
34
LEU
32
B
ASP
33
n
35
ASP
33
B
ASP
34
n
36
ASP
34
B
THR
35
n
37
THR
35
B
VAL
36
n
38
VAL
36
B
TYR
37
n
39
TYR
37
B
CYS
38
n
40
CYS
38
B
PRO
39
n
41
PRO
39
B
ARG
40
n
42
ARG
40
B
HIS
41
n
43
HIS
41
B
VAL
42
n
44
VAL
42
B
ILE
43
n
45
ILE
43
B
CYS
44
n
46
CYS
44
B
THR
45
n
47
THR
45
B
n
48
46
B
n
49
47
B
n
50
48
B
n
51
49
B
n
52
50
B
n
53
51
B
PRO
52
n
54
PRO
52
B
ASN
53
n
55
ASN
53
B
TYR
54
n
56
TYR
54
B
GLU
55
n
57
GLU
55
B
ASP
56
n
58
ASP
56
B
LEU
57
n
59
LEU
57
B
LEU
58
n
60
LEU
58
B
ILE
59
n
61
ILE
59
B
ARG
60
n
62
ARG
60
B
LYS
61
n
63
LYS
61
B
SER
62
n
64
SER
62
B
ASN
63
n
65
ASN
63
B
HIS
64
n
66
HIS
64
B
SER
65
n
67
SER
65
B
PHE
66
n
68
PHE
66
B
LEU
67
n
69
LEU
67
B
VAL
68
n
70
VAL
68
B
GLN
69
n
71
GLN
69
B
ALA
70
n
72
ALA
70
B
GLY
71
n
73
GLY
71
B
ASN
72
n
74
ASN
72
B
VAL
73
n
75
VAL
73
B
GLN
74
n
76
GLN
74
B
LEU
75
n
77
LEU
75
B
ARG
76
n
78
ARG
76
B
VAL
77
n
79
VAL
77
B
ILE
78
n
80
ILE
78
B
GLY
79
n
81
GLY
79
B
HIS
80
n
82
HIS
80
B
SER
81
n
83
SER
81
B
MET
82
n
84
MET
82
B
GLN
83
n
85
GLN
83
B
ASN
84
n
86
ASN
84
B
CYS
85
n
87
CYS
85
B
LEU
86
n
88
LEU
86
B
LEU
87
n
89
LEU
87
B
ARG
88
n
90
ARG
88
B
LEU
89
n
91
LEU
89
B
LYS
90
n
92
LYS
90
B
VAL
91
n
93
VAL
91
B
ASP
92
n
94
ASP
92
B
THR
93
n
95
THR
93
B
SER
94
n
96
SER
94
B
ASN
95
n
97
ASN
95
B
PRO
96
n
98
PRO
96
B
LYS
97
n
99
LYS
97
B
THR
98
n
100
THR
98
B
PRO
99
n
101
PRO
99
B
LYS
100
n
102
LYS
100
B
TYR
101
n
103
TYR
101
B
LYS
102
n
104
LYS
102
B
PHE
103
n
105
PHE
103
B
VAL
104
n
106
VAL
104
B
ARG
105
n
107
ARG
105
B
ILE
106
n
108
ILE
106
B
GLN
107
n
109
GLN
107
B
PRO
108
n
110
PRO
108
B
GLY
109
n
111
GLY
109
B
GLN
110
n
112
GLN
110
B
THR
111
n
113
THR
111
B
PHE
112
n
114
PHE
112
B
SER
113
n
115
SER
113
B
VAL
114
n
116
VAL
114
B
LEU
115
n
117
LEU
115
B
ALA
116
n
118
ALA
116
B
CYS
117
n
119
CYS
117
B
TYR
118
n
120
TYR
118
B
ASN
119
n
121
ASN
119
B
GLY
120
n
122
GLY
120
B
SER
121
n
123
SER
121
B
PRO
122
n
124
PRO
122
B
SER
123
n
125
SER
123
B
GLY
124
n
126
GLY
124
B
VAL
125
n
127
VAL
125
B
TYR
126
n
128
TYR
126
B
GLN
127
n
129
GLN
127
B
CYS
128
n
130
CYS
128
B
ALA
129
n
131
ALA
129
B
MET
130
n
132
MET
130
B
ARG
131
n
133
ARG
131
B
PRO
132
n
134
PRO
132
B
ASN
133
n
135
ASN
133
B
HIS
134
n
136
HIS
134
B
THR
135
n
137
THR
135
B
ILE
136
n
138
ILE
136
B
LYS
137
n
139
LYS
137
B
GLY
138
n
140
GLY
138
B
SER
139
n
141
SER
139
B
PHE
140
n
142
PHE
140
B
LEU
141
n
143
LEU
141
B
ASN
142
n
144
ASN
142
B
GLY
143
n
145
GLY
143
B
SER
144
n
146
SER
144
B
CYS
145
n
147
CYS
145
B
GLY
146
n
148
GLY
146
B
SER
147
n
149
SER
147
B
VAL
148
n
150
VAL
148
B
GLY
149
n
151
GLY
149
B
PHE
150
n
152
PHE
150
B
ASN
151
n
153
ASN
151
B
ILE
152
n
154
ILE
152
B
ASP
153
n
155
ASP
153
B
TYR
154
n
156
TYR
154
B
ASP
155
n
157
ASP
155
B
CYS
156
n
158
CYS
156
B
VAL
157
n
159
VAL
157
B
SER
158
n
160
SER
158
B
PHE
159
n
161
PHE
159
B
CYS
160
n
162
CYS
160
B
TYR
161
n
163
TYR
161
B
MET
162
n
164
MET
162
B
HIS
163
n
165
HIS
163
B
HIS
164
n
166
HIS
164
B
MET
165
n
167
MET
165
B
GLU
166
n
168
GLU
166
B
LEU
167
n
169
LEU
167
B
PRO
168
n
170
PRO
168
B
THR
169
n
171
THR
169
B
GLY
170
n
172
GLY
170
B
VAL
171
n
173
VAL
171
B
HIS
172
n
174
HIS
172
B
ALA
173
n
175
ALA
173
B
GLY
174
n
176
GLY
174
B
THR
175
n
177
THR
175
B
ASP
176
n
178
ASP
176
B
LEU
177
n
179
LEU
177
B
GLU
178
n
180
GLU
178
B
GLY
179
n
181
GLY
179
B
LYS
180
n
182
LYS
180
B
PHE
181
n
183
PHE
181
B
TYR
182
n
184
TYR
182
B
GLY
183
n
185
GLY
183
B
PRO
184
n
186
PRO
184
B
PHE
185
n
187
PHE
185
B
VAL
186
n
188
VAL
186
B
ASP
187
n
189
ASP
187
B
ARG
188
n
190
ARG
188
B
GLN
189
n
191
GLN
189
B
THR
190
n
192
THR
190
B
ALA
191
n
193
ALA
191
B
GLN
192
n
194
GLN
192
B
ALA
193
n
195
ALA
193
B
ALA
194
n
196
ALA
194
B
GLY
195
n
197
GLY
195
B
THR
196
n
198
THR
196
B
ASP
197
n
199
ASP
197
B
THR
198
n
200
THR
198
B
THR
199
n
201
THR
199
B
ILE
200
n
202
ILE
200
B
THR
201
n
203
THR
201
B
LEU
202
n
204
LEU
202
B
ASN
203
n
205
ASN
203
B
VAL
204
n
206
VAL
204
B
LEU
205
n
207
LEU
205
B
ALA
206
n
208
ALA
206
B
TRP
207
n
209
TRP
207
B
LEU
208
n
210
LEU
208
B
TYR
209
n
211
TYR
209
B
ALA
210
n
212
ALA
210
B
ALA
211
n
213
ALA
211
B
VAL
212
n
214
VAL
212
B
ILE
213
n
215
ILE
213
B
ASN
214
n
216
ASN
214
B
GLY
215
n
217
GLY
215
B
ASP
216
n
218
ASP
216
B
ARG
217
n
219
ARG
217
B
TRP
218
n
220
TRP
218
B
PHE
219
n
221
PHE
219
B
LEU
220
n
222
LEU
220
B
ASN
221
n
223
ASN
221
B
ARG
222
n
224
ARG
222
B
PHE
223
n
225
PHE
223
B
THR
224
n
226
THR
224
B
THR
225
n
227
THR
225
B
THR
226
n
228
THR
226
B
LEU
227
n
229
LEU
227
B
ASN
228
n
230
ASN
228
B
ASP
229
n
231
ASP
229
B
PHE
230
n
232
PHE
230
B
ASN
231
n
233
ASN
231
B
LEU
232
n
234
LEU
232
B
VAL
233
n
235
VAL
233
B
ALA
234
n
236
ALA
234
B
MET
235
n
237
MET
235
B
LYS
236
n
238
LYS
236
B
TYR
237
n
239
TYR
237
B
ASN
238
n
240
ASN
238
B
TYR
239
n
241
TYR
239
B
GLU
240
n
242
GLU
240
B
PRO
241
n
243
PRO
241
B
LEU
242
n
244
LEU
242
B
THR
243
n
245
THR
243
B
GLN
244
n
246
GLN
244
B
ASP
245
n
247
ASP
245
B
HIS
246
n
248
HIS
246
B
VAL
247
n
249
VAL
247
B
ASP
248
n
250
ASP
248
B
ILE
249
n
251
ILE
249
B
LEU
250
n
252
LEU
250
B
GLY
251
n
253
GLY
251
B
PRO
252
n
254
PRO
252
B
LEU
253
n
255
LEU
253
B
SER
254
n
256
SER
254
B
ALA
255
n
257
ALA
255
B
GLN
256
n
258
GLN
256
B
THR
257
n
259
THR
257
B
GLY
258
n
260
GLY
258
B
ILE
259
n
261
ILE
259
B
ALA
260
n
262
ALA
260
B
VAL
261
n
263
VAL
261
B
LEU
262
n
264
LEU
262
B
ASP
263
n
265
ASP
263
B
MET
264
n
266
MET
264
B
CYS
265
n
267
CYS
265
B
ALA
266
n
268
ALA
266
B
ALA
267
n
269
ALA
267
B
LEU
268
n
270
LEU
268
B
LYS
269
n
271
LYS
269
B
GLU
270
n
272
GLU
270
B
LEU
271
n
273
LEU
271
B
LEU
272
n
274
LEU
272
B
GLN
273
n
275
GLN
273
B
ASN
274
n
276
ASN
274
B
GLY
275
n
277
GLY
275
B
MET
276
n
278
MET
276
B
ASN
277
n
279
ASN
277
B
GLY
278
n
280
GLY
278
B
ARG
279
n
281
ARG
279
B
THR
280
n
282
THR
280
B
ILE
281
n
283
ILE
281
B
LEU
282
n
284
LEU
282
B
GLY
283
n
285
GLY
283
B
SER
284
n
286
SER
284
B
THR
285
n
287
THR
285
B
ILE
286
n
288
ILE
286
B
LEU
287
n
289
LEU
287
B
GLU
288
n
290
GLU
288
B
ASP
289
n
291
ASP
289
B
GLU
290
n
292
GLU
290
B
PHE
291
n
293
PHE
291
B
THR
292
n
294
THR
292
B
PRO
293
n
295
PRO
293
B
PHE
294
n
296
PHE
294
B
ASP
295
n
297
ASP
295
B
VAL
296
n
298
VAL
296
B
VAL
297
n
299
VAL
297
B
ARG
298
n
300
ARG
298
B
GLN
299
n
301
GLN
299
B
CYS
300
n
302
CYS
300
B
SER
301
n
303
SER
301
B
n
304
302
B
n
305
303
B
n
306
304
B
n
307
305
B
n
308
306
B
author_and_software_defined_assembly
PISA
2
dimeric
2470
-18
25640
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
LEU
75
A
O
LEU
77
A
N
VAL
68
A
N
VAL
70
A
O
LEU
67
A
O
LEU
69
A
N
THR
21
A
N
THR
23
A
N
VAL
20
A
N
VAL
22
A
O
LEU
27
A
O
LEU
29
A
N
LEU
30
A
N
LEU
32
A
O
TYR
37
A
O
TYR
39
A
N
VAL
36
A
N
VAL
38
A
O
LEU
89
A
O
LEU
91
A
O
ARG
88
A
O
ARG
90
A
N
SER
81
A
N
SER
83
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
PHE
112
A
N
PHE
114
A
O
CYS
128
A
O
CYS
130
A
N
LYS
102
A
N
LYS
104
A
O
PHE
159
A
O
PHE
161
A
N
MET
165
A
N
MET
167
A
O
ALA
173
A
O
ALA
175
B
O
LEU
75
B
O
LEU
77
B
N
VAL
68
B
N
VAL
70
B
O
LEU
67
B
O
LEU
69
B
N
THR
21
B
N
THR
23
B
N
VAL
20
B
N
VAL
22
B
O
LEU
27
B
O
LEU
29
B
N
LEU
30
B
N
LEU
32
B
O
TYR
37
B
O
TYR
39
B
N
VAL
36
B
N
VAL
38
B
O
LEU
89
B
O
LEU
91
B
O
ARG
88
B
O
ARG
90
B
N
SER
81
B
N
SER
83
B
N
LYS
100
B
N
LYS
102
B
O
VAL
157
B
O
VAL
159
B
O
SER
158
B
O
SER
160
B
N
ASN
151
B
N
ASN
153
B
O
PHE
150
B
O
PHE
152
B
N
SER
113
B
N
SER
115
B
N
ALA
116
B
N
ALA
118
B
O
SER
123
B
O
SER
125
B
N
LYS
100
B
N
LYS
102
B
O
VAL
157
B
O
VAL
159
B
N
MET
165
B
N
MET
167
B
O
ALA
173
B
O
ALA
175
1
A
CG
LEU
50
A
CG
LEU
52
1
Y
1
A
CD1
LEU
50
A
CD1
LEU
52
1
Y
1
A
CD2
LEU
50
A
CD2
LEU
52
1
Y
1
B
CG
LEU
141
B
CG
LEU
143
1
Y
1
B
CD1
LEU
141
B
CD1
LEU
143
1
Y
1
B
CD2
LEU
141
B
CD2
LEU
143
1
Y
1
A
SER
-1
A
SER
1
1
Y
1
A
LEU
0
A
LEU
2
1
Y
1
A
SER
1
A
SER
3
1
Y
1
A
GLY
2
A
GLY
4
1
Y
1
A
THR
45
A
THR
47
1
Y
1
A
ALA
46
A
ALA
48
1
Y
1
A
GLU
47
A
GLU
49
1
Y
1
A
ASP
48
A
ASP
50
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
GLU
305
A
GLU
307
1
Y
1
A
GLY
306
A
GLY
308
1
Y
1
B
ALA
46
B
ALA
48
1
Y
1
B
GLU
47
B
GLU
49
1
Y
1
B
ASP
48
B
ASP
50
1
Y
1
B
MET
49
B
MET
51
1
Y
1
B
LEU
50
B
LEU
52
1
Y
1
B
ASN
51
B
ASN
53
1
Y
1
B
GLY
302
B
GLY
304
1
Y
1
B
VAL
303
B
VAL
305
1
Y
1
B
THR
304
B
THR
306
1
Y
1
B
GLU
305
B
GLU
307
1
Y
1
B
GLY
306
B
GLY
308
1
Y
1
B
B
O
NE2
ARG
GLN
4
299
2.08
A
1
B
B
O
O
HOH
HOH
399
513
2.08
1
A
A
NZ
OE1
LYS
GLU
5
290
2.10
B
1
5.58
0.90
118.30
123.88
B
B
B
CB
CG
OD2
ASP
ASP
ASP
229
229
229
N
1
A
ASP
33
54.21
-118.85
1
A
ASN
84
51.04
-118.87
1
A
HIS
134
82.99
1.12
1
A
TYR
154
33.32
74.83
1
A
ASP
155
58.79
-2.59
1
A
CYS
300
-100.61
-82.28
1
B
ASP
33
47.54
-133.21
1
B
HIS
41
-66.84
2.37
1
B
ASN
84
53.63
-115.77
31.0
0.249
0.194
0.207
0.207
1.86
5.0
2630
51835
51825
Random
1
Isotropic
THROUGHOUT
2
MOLECULAR REPLACEMENT
Homology model based on 1LVO
Engh & Huber
0.213
5.0
1.86
5.0
464
5104
0
0
4640
0.018
1.643
1.478
2.401
2.822
4.120
0.33
0.3
1.91
178
3412
24.7
1.86
26.3
1Q2W
54757
54747
1
0.075
0.075
1
7.8
13.7
98.2
0.505
1.86
1.96
2.9
7398
0.505
5.6
91.6
data collection
MAR345
data scaling
SCALA
phasing
EPMR
refinement
REFMAC
5.1
data scaling
CCP4
(SCALA)
X-Ray Crystal Structure of the SARS Coronavirus Main Protease
1
N
N
1
N
N
2
N
N
3
N
N
3
N
N
Biological dimer represented in the asymmetric unit
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
ASN
53
A
ASN
55
HELX_P
A
ARG
60
A
ARG
62
1
3
8
A
SER
62
A
SER
64
HELX_P
A
PHE
66
A
PHE
68
5
4
5
A
ILE
200
A
ILE
202
HELX_P
A
ASN
214
A
ASN
216
1
5
15
A
THR
226
A
THR
228
HELX_P
A
MET
235
A
MET
237
1
6
10
A
LYS
236
A
LYS
238
HELX_P
A
ASN
238
A
ASN
240
5
7
3
A
THR
243
A
THR
245
HELX_P
A
LEU
250
A
LEU
252
1
8
8
A
LEU
250
A
LEU
252
HELX_P
A
GLY
258
A
GLY
260
1
9
9
A
ALA
260
A
ALA
262
HELX_P
A
GLY
275
A
GLY
277
1
10
16
A
THR
292
A
THR
294
HELX_P
A
CYS
300
A
CYS
302
1
11
9
B
SER
10
B
SER
12
HELX_P
B
GLY
15
B
GLY
17
1
12
6
B
HIS
41
B
HIS
43
HELX_P
B
CYS
44
B
CYS
46
5
13
4
B
ASN
53
B
ASN
55
HELX_P
B
ARG
60
B
ARG
62
1
14
8
B
SER
62
B
SER
64
HELX_P
B
HIS
64
B
HIS
66
5
15
3
B
ILE
200
B
ILE
202
HELX_P
B
ASN
214
B
ASN
216
1
16
15
B
THR
226
B
THR
228
HELX_P
B
TYR
237
B
TYR
239
1
17
12
B
THR
243
B
THR
245
HELX_P
B
LEU
250
B
LEU
252
1
18
8
B
LEU
250
B
LEU
252
HELX_P
B
GLY
258
B
GLY
260
1
19
9
B
ALA
260
B
ALA
262
HELX_P
B
GLY
275
B
GLY
277
1
20
16
B
THR
292
B
THR
294
HELX_P
B
SER
301
B
SER
303
1
21
10
HYDROLASE
SARS-CoV main protease, three domain protein (two antiparallel beta barrels, one alpha helical), hydrolase
R1A_CVHSA
UNP
1
3241
P0C6U8
SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPRHVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH
SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC
YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE
PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGSTILEDEFTPFDVVRQCSGVT
3241
3544
1Q2W
1
304
P0C6U8
A
1
3
306
3241
3544
1Q2W
1
304
P0C6U8
B
1
3
306
1
expression tag
SER
-1
1Q2W
A
P0C6U8
UNP
1
1
expression tag
LEU
0
1Q2W
A
P0C6U8
UNP
2
1
expression tag
GLU
305
1Q2W
A
P0C6U8
UNP
307
1
expression tag
GLY
306
1Q2W
A
P0C6U8
UNP
308
2
expression tag
SER
-1
1Q2W
B
P0C6U8
UNP
1
2
expression tag
LEU
0
1Q2W
B
P0C6U8
UNP
2
2
expression tag
GLU
305
1Q2W
B
P0C6U8
UNP
307
2
expression tag
GLY
306
1Q2W
B
P0C6U8
UNP
308
7
5
3
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
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
LEU
75
A
LEU
77
A
LEU
67
A
LEU
69
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
CYS
156
A
CYS
158
A
GLU
166
A
GLU
168
A
VAL
148
A
VAL
150
A
ASP
153
A
ASP
155
A
THR
111
A
THR
113
A
TYR
118
A
TYR
120
A
SER
121
A
SER
123
A
ALA
129
A
ALA
131
A
TYR
101
A
TYR
103
A
PHE
103
A
PHE
105
A
CYS
156
A
CYS
158
A
GLU
166
A
GLU
168
A
HIS
172
A
HIS
174
A
THR
175
A
THR
177
B
VAL
73
B
VAL
75
B
LEU
75
B
LEU
77
B
PHE
66
B
PHE
68
B
ALA
70
B
ALA
72
B
MET
17
B
MET
19
B
CYS
22
B
CYS
24
B
THR
25
B
THR
27
B
LEU
32
B
LEU
34
B
THR
35
B
THR
37
B
PRO
39
B
PRO
41
B
LEU
86
B
LEU
88
B
VAL
91
B
VAL
93
B
VAL
77
B
VAL
79
B
GLN
83
B
GLN
85
B
LYS
100
B
LYS
102
B
PHE
103
B
PHE
105
B
CYS
156
B
CYS
158
B
GLU
166
B
GLU
168
B
VAL
148
B
VAL
150
B
ASP
153
B
ASP
155
B
THR
111
B
THR
113
B
TYR
118
B
TYR
120
B
SER
121
B
SER
123
B
ALA
129
B
ALA
131
B
LYS
100
B
LYS
102
B
PHE
103
B
PHE
105
B
CYS
156
B
CYS
158
B
GLU
166
B
GLU
168
B
HIS
172
B
HIS
174
B
THR
175
B
THR
177
BINDING SITE FOR RESIDUE MPD A 307
A
MPD
307
Software
8
A
PRO
108
A
PRO
110
8
1_555
A
ILE
200
A
ILE
202
8
1_555
A
LEU
202
A
LEU
204
8
1_555
A
GLU
240
A
GLU
242
8
1_555
A
HOH
314
D
HOH
8
1_555
A
HOH
331
D
HOH
8
1_555
A
HOH
349
D
HOH
8
1_555
A
HOH
373
D
HOH
8
1_555
4
P 1 21 1