0.011662
0.000000
0.000000
0.000000
0.008613
0.000000
0.000000
0.000000
0.008191
0.00000
0.00000
0.00000
Milani, M.
Tarantino, D.
Mastrangelo, E.
Croci, R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
85.750
116.100
122.090
C18 H15 N4 O14 P S2
606.434
3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin-2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid
PPNDS; Pyridoxal-5'-phosphate-6-(2'-naphthylazo-6'-nitro-4',8'-disulfonic acid)
non-polymer
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
C10 H14 N5 O8 P
363.221
y
GUANOSINE-5'-MONOPHOSPHATE
RNA 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
Mg 2
24.305
MAGNESIUM ION
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
O
N
2
N
P
N
3
N
O
N
4
N
O
N
5
N
O
N
6
N
C
Y
7
N
C
Y
8
N
C
N
9
N
C
N
10
N
O
Y
11
N
C
N
12
N
O
Y
13
N
C
N
14
N
C
Y
15
N
N
Y
16
N
C
N
17
N
N
N
18
N
N
Y
19
N
C
Y
20
N
C
Y
21
N
C
Y
22
N
C
N
23
N
S
N
24
N
O
N
25
N
O
N
26
N
O
Y
27
N
C
Y
28
N
C
N
29
N
N
N
30
N
O
N
31
N
O
Y
32
N
C
Y
33
N
C
Y
34
N
C
N
35
N
S
N
36
N
O
N
37
N
O
N
38
N
O
Y
39
N
C
N
40
N
H
N
41
N
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
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
N
N
56
S
C
N
57
N
C
N
58
N
O
N
59
N
C
N
60
N
O
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
N
N
69
S
C
N
70
N
C
N
71
N
O
N
72
N
C
N
73
N
C
N
74
N
C
N
75
N
N
N
76
N
C
N
77
N
N
N
78
N
N
N
79
N
O
N
80
N
H
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
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
S
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
N
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
N
N
113
S
C
N
114
N
C
N
115
N
O
N
116
N
C
N
117
N
C
N
118
N
O
N
119
N
O
N
120
N
O
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
N
N
129
R
C
N
130
N
C
N
131
N
O
N
132
N
C
N
133
N
S
N
134
N
O
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
O
N
143
N
P
N
144
N
O
N
145
N
O
N
146
N
O
N
147
N
C
N
148
R
C
N
149
N
O
N
150
S
C
N
151
N
O
N
152
R
C
N
153
N
O
N
154
R
C
Y
155
N
N
Y
156
N
C
Y
157
N
N
Y
158
N
C
N
159
N
C
N
160
N
O
N
161
N
N
N
162
N
C
N
163
N
N
N
164
N
N
Y
165
N
C
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
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
N
N
181
S
C
N
182
N
C
N
183
N
O
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
O
N
188
N
N
N
189
N
O
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
N
N
201
S
C
N
202
N
C
N
203
N
O
N
204
N
C
N
205
N
C
N
206
N
C
N
207
N
O
N
208
N
O
N
209
N
O
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
N
N
220
N
C
N
221
N
C
N
222
N
O
N
223
N
O
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
N
N
230
S
C
N
231
N
C
N
232
N
O
N
233
N
C
Y
234
N
C
Y
235
N
N
Y
236
N
C
Y
237
N
C
Y
238
N
N
N
239
N
O
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
O
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
S
C
N
258
N
C
N
259
N
C
N
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
H
N
274
N
H
N
275
N
N
N
276
S
C
N
277
N
C
N
278
N
O
N
279
N
C
N
280
N
C
N
281
N
C
N
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
H
N
296
N
H
N
297
N
N
N
298
S
C
N
299
N
C
N
300
N
O
N
301
N
C
N
302
N
C
N
303
N
C
N
304
N
C
N
305
N
N
N
306
N
O
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
N
327
N
C
N
328
N
S
N
329
N
C
N
330
N
O
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
MG
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
C
Y
352
N
C
Y
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
H
N
365
N
H
N
366
N
N
N
367
S
C
N
368
N
C
N
369
N
O
N
370
N
C
N
371
N
C
N
372
N
C
N
373
N
O
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
N
N
384
S
C
N
385
N
C
N
386
N
O
N
387
N
C
N
388
N
O
N
389
N
O
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
N
N
398
S
C
N
399
N
C
N
400
N
O
N
401
R
C
N
402
N
O
N
403
N
C
N
404
N
O
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
N
N
415
S
C
N
416
N
C
N
417
N
O
N
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
Y
422
N
N
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
N
428
N
O
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
N
N
442
S
C
N
443
N
C
N
444
N
O
N
445
N
C
Y
446
N
C
Y
447
N
C
Y
448
N
C
Y
449
N
C
Y
450
N
C
Y
451
N
C
N
452
N
O
N
453
N
O
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
N
N
466
S
C
N
467
N
C
N
468
N
O
N
469
N
C
N
470
N
C
N
471
N
C
N
472
N
O
N
473
N
H
N
474
N
H
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
1
N
doub
N
2
N
doub
N
3
N
sing
N
4
N
sing
Y
5
N
doub
Y
6
N
sing
Y
7
N
sing
N
8
N
sing
Y
9
N
doub
Y
10
N
sing
Y
11
N
sing
N
12
N
sing
N
13
N
sing
Y
14
N
doub
N
15
N
doub
Y
16
N
doub
Y
17
N
sing
Y
18
N
sing
N
19
N
sing
N
20
N
doub
Y
21
N
doub
Y
22
N
sing
Y
23
N
doub
N
24
N
sing
Y
25
N
doub
N
26
N
sing
Y
27
N
doub
Y
28
N
sing
N
29
N
sing
N
30
N
sing
Y
31
N
sing
N
32
N
doub
N
33
N
sing
N
34
N
sing
N
35
N
doub
N
36
N
doub
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
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
sing
N
62
N
sing
N
63
N
doub
N
64
N
sing
N
65
N
sing
N
66
N
sing
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
doub
N
76
N
sing
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
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
doub
N
107
N
sing
N
108
N
sing
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
sing
N
117
N
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
doub
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
doub
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
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
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
Y
163
N
sing
Y
164
N
sing
Y
165
N
doub
N
166
N
sing
Y
167
N
sing
N
168
N
sing
Y
169
N
doub
N
170
N
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
doub
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
doub
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
doub
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
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
doub
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
doub
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
doub
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
Y
236
N
sing
Y
237
N
doub
Y
238
N
doub
N
239
N
sing
Y
240
N
sing
N
241
N
sing
Y
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
doub
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
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
doub
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
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
doub
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
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
doub
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
Y
344
N
doub
Y
345
N
sing
Y
346
N
sing
N
347
N
sing
Y
348
N
doub
N
349
N
sing
Y
350
N
doub
N
351
N
sing
Y
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
sing
N
362
N
doub
N
363
N
sing
N
364
N
sing
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
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
doub
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
doub
N
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
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
doub
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
Y
413
N
doub
Y
414
N
sing
Y
415
N
sing
N
416
N
sing
Y
417
N
doub
Y
418
N
sing
Y
419
N
sing
N
420
N
sing
Y
421
N
sing
Y
422
N
doub
N
423
N
sing
Y
424
N
doub
N
425
N
sing
Y
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
doub
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
Y
441
N
doub
Y
442
N
sing
Y
443
N
sing
N
444
N
sing
Y
445
N
doub
N
446
N
sing
Y
447
N
doub
N
448
N
sing
Y
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
doub
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
NE
Antiviral Res.
ARSRDR
1136
0166-3542
102
23
28
10.1016/j.antiviral.2013.11.016
24316032
Naphthalene-sulfonate inhibitors of human norovirus RNA-dependent RNA-polymerase.
2014
10.2210/pdb4lq3/pdb
pdb_00004lq3
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
PIXEL
2013-04-05
PSI PILATUS 6M
silicon monochromator
SINGLE WAVELENGTH
M
x-ray
1
1.072
1.0
ID29
ESRF
1.072
SYNCHROTRON
ESRF BEAMLINE ID29
58657.762
RNA-dependent RNA-polymerase
1
man
polymer
645.454
5'-R(P*GP*G)-3'
1
syn
polymer
606.434
3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin-2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid
4
syn
non-polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
18.015
water
132
nat
water
no
no
MGGDSKGTYCGAPILGPGSAPKLSTKTKFWRSSTTPLPPGTYEPAYLGGKDPRVKGGPSLQQVMRDQLKPFTEPRGKPPK
PSVLEAAKKTIINVLEQTIDPPEKWSFTQACASLDKTTSSGHPHHMRKNDCWNGESFTGKLADQASKANLMFEGGKNMTP
VYTGALKDELVKTDKIYGKIKKRLLWGSDLATMIRCARAFGGLMDELKAHCVTLPIRVGMNMNEDGPIIFERHSRYKYHY
DADYSRWDSTQQRAVLAAALEIMVKFSSEPHLAQVVAEDLLSPSVVDVGDFKISINEGLPSGVPCTSQWNSIAHWLLTLC
ALSEVTNLSPDIIQANSLFSFYGDDEIVSTDIKLDPEKLTAKLKEYGLKPTRPDKTEGPLVISEDLNGLTFLRRTVTRDP
AGWFGKLEQSSILRQMYWTRGPNHEDPSETMIPHSQRPIQLMSLLGEAALHGPAFYSKISKLVIAELKEGGMDFYVPRQE
PMFRWMRFSDLSTWEGDRNLAPSFVNEDGVEVDKLAAALEHHHHHH
MGGDSKGTYCGAPILGPGSAPKLSTKTKFWRSSTTPLPPGTYEPAYLGGKDPRVKGGPSLQQVMRDQLKPFTEPRGKPPK
PSVLEAAKKTIINVLEQTIDPPEKWSFTQACASLDKTTSSGHPHHMRKNDCWNGESFTGKLADQASKANLMFEGGKNMTP
VYTGALKDELVKTDKIYGKIKKRLLWGSDLATMIRCARAFGGLMDELKAHCVTLPIRVGMNMNEDGPIIFERHSRYKYHY
DADYSRWDSTQQRAVLAAALEIMVKFSSEPHLAQVVAEDLLSPSVVDVGDFKISINEGLPSGVPCTSQWNSIAHWLLTLC
ALSEVTNLSPDIIQANSLFSFYGDDEIVSTDIKLDPEKLTAKLKEYGLKPTRPDKTEGPLVISEDLNGLTFLRRTVTRDP
AGWFGKLEQSSILRQMYWTRGPNHEDPSETMIPHSQRPIQLMSLLGEAALHGPAFYSKISKLVIAELKEGGMDFYVPRQE
PMFRWMRFSDLSTWEGDRNLAPSFVNEDGVEVDKLAAALEHHHHHH
A
polypeptide(L)
no
no
GG
GG
R
polyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
142786
Norovirus
562
Escherichia coli
1
2.56
51.99
VAPOR DIFFUSION, SITTING DROP
6.2
1.2M sodium citrate, 0.1M sodium cacodylate, 0.125M sodium chloride, pH 6.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Structure summary
Data collection
Database references
Derived calculations
1
0
2014-02-12
1
1
2014-11-05
1
2
2024-02-28
_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_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_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.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_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
RCSB
Y
RCSB
2013-07-17
REL
REL
20V
3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin-2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid
MG
MAGNESIUM ION
HOH
water
DRG
1
3
20V
20V
601
A
DRG
2
3
20V
20V
602
A
DRG
3
3
20V
20V
603
A
DRG
4
3
20V
20V
604
A
MG
1
4
MG
MG
605
A
HOH
1
5
HOH
HOH
701
A
HOH
2
5
HOH
HOH
702
A
HOH
3
5
HOH
HOH
703
A
HOH
4
5
HOH
HOH
704
A
HOH
5
5
HOH
HOH
705
A
HOH
6
5
HOH
HOH
706
A
HOH
7
5
HOH
HOH
707
A
HOH
8
5
HOH
HOH
708
A
HOH
9
5
HOH
HOH
709
A
HOH
10
5
HOH
HOH
710
A
HOH
11
5
HOH
HOH
711
A
HOH
12
5
HOH
HOH
712
A
HOH
13
5
HOH
HOH
713
A
HOH
14
5
HOH
HOH
714
A
HOH
15
5
HOH
HOH
715
A
HOH
17
5
HOH
HOH
716
A
HOH
18
5
HOH
HOH
717
A
HOH
19
5
HOH
HOH
718
A
HOH
20
5
HOH
HOH
719
A
HOH
21
5
HOH
HOH
720
A
HOH
22
5
HOH
HOH
721
A
HOH
23
5
HOH
HOH
722
A
HOH
24
5
HOH
HOH
723
A
HOH
25
5
HOH
HOH
724
A
HOH
26
5
HOH
HOH
725
A
HOH
29
5
HOH
HOH
726
A
HOH
30
5
HOH
HOH
727
A
HOH
31
5
HOH
HOH
728
A
HOH
33
5
HOH
HOH
729
A
HOH
35
5
HOH
HOH
730
A
HOH
37
5
HOH
HOH
731
A
HOH
40
5
HOH
HOH
732
A
HOH
47
5
HOH
HOH
733
A
HOH
49
5
HOH
HOH
734
A
HOH
50
5
HOH
HOH
735
A
HOH
51
5
HOH
HOH
736
A
HOH
52
5
HOH
HOH
737
A
HOH
55
5
HOH
HOH
738
A
HOH
56
5
HOH
HOH
739
A
HOH
57
5
HOH
HOH
740
A
HOH
58
5
HOH
HOH
741
A
HOH
59
5
HOH
HOH
742
A
HOH
61
5
HOH
HOH
743
A
HOH
62
5
HOH
HOH
744
A
HOH
63
5
HOH
HOH
745
A
HOH
64
5
HOH
HOH
746
A
HOH
65
5
HOH
HOH
747
A
HOH
68
5
HOH
HOH
748
A
HOH
69
5
HOH
HOH
749
A
HOH
70
5
HOH
HOH
750
A
HOH
71
5
HOH
HOH
751
A
HOH
73
5
HOH
HOH
752
A
HOH
76
5
HOH
HOH
753
A
HOH
77
5
HOH
HOH
754
A
HOH
78
5
HOH
HOH
755
A
HOH
80
5
HOH
HOH
756
A
HOH
82
5
HOH
HOH
757
A
HOH
83
5
HOH
HOH
758
A
HOH
84
5
HOH
HOH
759
A
HOH
86
5
HOH
HOH
760
A
HOH
87
5
HOH
HOH
761
A
HOH
88
5
HOH
HOH
762
A
HOH
90
5
HOH
HOH
763
A
HOH
91
5
HOH
HOH
764
A
HOH
92
5
HOH
HOH
765
A
HOH
93
5
HOH
HOH
766
A
HOH
94
5
HOH
HOH
767
A
HOH
95
5
HOH
HOH
768
A
HOH
96
5
HOH
HOH
769
A
HOH
97
5
HOH
HOH
770
A
HOH
99
5
HOH
HOH
771
A
HOH
100
5
HOH
HOH
772
A
HOH
101
5
HOH
HOH
773
A
HOH
102
5
HOH
HOH
774
A
HOH
107
5
HOH
HOH
775
A
HOH
113
5
HOH
HOH
776
A
HOH
115
5
HOH
HOH
777
A
HOH
116
5
HOH
HOH
778
A
HOH
117
5
HOH
HOH
779
A
HOH
119
5
HOH
HOH
780
A
HOH
121
5
HOH
HOH
781
A
HOH
122
5
HOH
HOH
782
A
HOH
126
5
HOH
HOH
783
A
HOH
127
5
HOH
HOH
784
A
HOH
128
5
HOH
HOH
785
A
HOH
129
5
HOH
HOH
786
A
HOH
130
5
HOH
HOH
787
A
HOH
131
5
HOH
HOH
788
A
HOH
132
5
HOH
HOH
789
A
HOH
133
5
HOH
HOH
790
A
HOH
137
5
HOH
HOH
791
A
HOH
143
5
HOH
HOH
792
A
HOH
144
5
HOH
HOH
793
A
HOH
145
5
HOH
HOH
794
A
HOH
148
5
HOH
HOH
795
A
HOH
149
5
HOH
HOH
796
A
HOH
151
5
HOH
HOH
797
A
HOH
154
5
HOH
HOH
798
A
HOH
155
5
HOH
HOH
799
A
HOH
159
5
HOH
HOH
800
A
HOH
161
5
HOH
HOH
801
A
HOH
165
5
HOH
HOH
802
A
HOH
166
5
HOH
HOH
803
A
HOH
167
5
HOH
HOH
804
A
HOH
168
5
HOH
HOH
805
A
HOH
172
5
HOH
HOH
806
A
HOH
173
5
HOH
HOH
807
A
HOH
176
5
HOH
HOH
808
A
HOH
179
5
HOH
HOH
809
A
HOH
184
5
HOH
HOH
810
A
HOH
187
5
HOH
HOH
811
A
HOH
188
5
HOH
HOH
812
A
HOH
192
5
HOH
HOH
813
A
HOH
195
5
HOH
HOH
814
A
HOH
198
5
HOH
HOH
815
A
HOH
202
5
HOH
HOH
816
A
HOH
204
5
HOH
HOH
817
A
HOH
207
5
HOH
HOH
818
A
HOH
216
5
HOH
HOH
819
A
HOH
224
5
HOH
HOH
820
A
HOH
226
5
HOH
HOH
821
A
HOH
227
5
HOH
HOH
822
A
HOH
231
5
HOH
HOH
823
A
HOH
232
5
HOH
HOH
824
A
HOH
233
5
HOH
HOH
825
A
HOH
242
5
HOH
HOH
826
A
HOH
243
5
HOH
HOH
827
A
HOH
244
5
HOH
HOH
828
A
HOH
245
5
HOH
HOH
829
A
HOH
209
5
HOH
HOH
101
R
HOH
219
5
HOH
HOH
102
R
HOH
240
5
HOH
HOH
103
R
n
1
0
A
n
2
1
A
n
3
2
A
n
4
3
A
n
5
4
A
n
6
5
A
GLY
6
n
7
GLY
6
A
THR
7
n
8
THR
7
A
TYR
8
n
9
TYR
8
A
CYS
9
n
10
CYS
9
A
GLY
10
n
11
GLY
10
A
ALA
11
n
12
ALA
11
A
PRO
12
n
13
PRO
12
A
ILE
13
n
14
ILE
13
A
LEU
14
n
15
LEU
14
A
GLY
15
n
16
GLY
15
A
PRO
16
n
17
PRO
16
A
GLY
17
n
18
GLY
17
A
SER
18
n
19
SER
18
A
ALA
19
n
20
ALA
19
A
PRO
20
n
21
PRO
20
A
LYS
21
n
22
LYS
21
A
LEU
22
n
23
LEU
22
A
SER
23
n
24
SER
23
A
THR
24
n
25
THR
24
A
LYS
25
n
26
LYS
25
A
THR
26
n
27
THR
26
A
LYS
27
n
28
LYS
27
A
PHE
28
n
29
PHE
28
A
TRP
29
n
30
TRP
29
A
ARG
30
n
31
ARG
30
A
SER
31
n
32
SER
31
A
SER
32
n
33
SER
32
A
THR
33
n
34
THR
33
A
THR
34
n
35
THR
34
A
PRO
35
n
36
PRO
35
A
LEU
36
n
37
LEU
36
A
PRO
37
n
38
PRO
37
A
PRO
38
n
39
PRO
38
A
GLY
39
n
40
GLY
39
A
THR
40
n
41
THR
40
A
TYR
41
n
42
TYR
41
A
GLU
42
n
43
GLU
42
A
PRO
43
n
44
PRO
43
A
ALA
44
n
45
ALA
44
A
TYR
45
n
46
TYR
45
A
LEU
46
n
47
LEU
46
A
GLY
47
n
48
GLY
47
A
GLY
48
n
49
GLY
48
A
LYS
49
n
50
LYS
49
A
ASP
50
n
51
ASP
50
A
PRO
51
n
52
PRO
51
A
ARG
52
n
53
ARG
52
A
VAL
53
n
54
VAL
53
A
LYS
54
n
55
LYS
54
A
GLY
55
n
56
GLY
55
A
GLY
56
n
57
GLY
56
A
PRO
57
n
58
PRO
57
A
SER
58
n
59
SER
58
A
LEU
59
n
60
LEU
59
A
GLN
60
n
61
GLN
60
A
GLN
61
n
62
GLN
61
A
VAL
62
n
63
VAL
62
A
MET
63
n
64
MET
63
A
ARG
64
n
65
ARG
64
A
ASP
65
n
66
ASP
65
A
GLN
66
n
67
GLN
66
A
LEU
67
n
68
LEU
67
A
LYS
68
n
69
LYS
68
A
PRO
69
n
70
PRO
69
A
PHE
70
n
71
PHE
70
A
THR
71
n
72
THR
71
A
GLU
72
n
73
GLU
72
A
PRO
73
n
74
PRO
73
A
ARG
74
n
75
ARG
74
A
GLY
75
n
76
GLY
75
A
LYS
76
n
77
LYS
76
A
PRO
77
n
78
PRO
77
A
PRO
78
n
79
PRO
78
A
LYS
79
n
80
LYS
79
A
PRO
80
n
81
PRO
80
A
SER
81
n
82
SER
81
A
VAL
82
n
83
VAL
82
A
LEU
83
n
84
LEU
83
A
GLU
84
n
85
GLU
84
A
ALA
85
n
86
ALA
85
A
ALA
86
n
87
ALA
86
A
LYS
87
n
88
LYS
87
A
LYS
88
n
89
LYS
88
A
THR
89
n
90
THR
89
A
ILE
90
n
91
ILE
90
A
ILE
91
n
92
ILE
91
A
ASN
92
n
93
ASN
92
A
VAL
93
n
94
VAL
93
A
LEU
94
n
95
LEU
94
A
GLU
95
n
96
GLU
95
A
GLN
96
n
97
GLN
96
A
THR
97
n
98
THR
97
A
ILE
98
n
99
ILE
98
A
ASP
99
n
100
ASP
99
A
PRO
100
n
101
PRO
100
A
PRO
101
n
102
PRO
101
A
GLU
102
n
103
GLU
102
A
LYS
103
n
104
LYS
103
A
TRP
104
n
105
TRP
104
A
SER
105
n
106
SER
105
A
PHE
106
n
107
PHE
106
A
THR
107
n
108
THR
107
A
GLN
108
n
109
GLN
108
A
ALA
109
n
110
ALA
109
A
CYS
110
n
111
CYS
110
A
ALA
111
n
112
ALA
111
A
SER
112
n
113
SER
112
A
LEU
113
n
114
LEU
113
A
ASP
114
n
115
ASP
114
A
LYS
115
n
116
LYS
115
A
THR
116
n
117
THR
116
A
THR
117
n
118
THR
117
A
SER
118
n
119
SER
118
A
SER
119
n
120
SER
119
A
GLY
120
n
121
GLY
120
A
HIS
121
n
122
HIS
121
A
PRO
122
n
123
PRO
122
A
HIS
123
n
124
HIS
123
A
HIS
124
n
125
HIS
124
A
MET
125
n
126
MET
125
A
ARG
126
n
127
ARG
126
A
LYS
127
n
128
LYS
127
A
ASN
128
n
129
ASN
128
A
ASP
129
n
130
ASP
129
A
CYS
130
n
131
CYS
130
A
TRP
131
n
132
TRP
131
A
ASN
132
n
133
ASN
132
A
GLY
133
n
134
GLY
133
A
GLU
134
n
135
GLU
134
A
SER
135
n
136
SER
135
A
PHE
136
n
137
PHE
136
A
THR
137
n
138
THR
137
A
GLY
138
n
139
GLY
138
A
LYS
139
n
140
LYS
139
A
LEU
140
n
141
LEU
140
A
ALA
141
n
142
ALA
141
A
ASP
142
n
143
ASP
142
A
GLN
143
n
144
GLN
143
A
ALA
144
n
145
ALA
144
A
SER
145
n
146
SER
145
A
LYS
146
n
147
LYS
146
A
ALA
147
n
148
ALA
147
A
ASN
148
n
149
ASN
148
A
LEU
149
n
150
LEU
149
A
MET
150
n
151
MET
150
A
PHE
151
n
152
PHE
151
A
GLU
152
n
153
GLU
152
A
GLY
153
n
154
GLY
153
A
GLY
154
n
155
GLY
154
A
LYS
155
n
156
LYS
155
A
ASN
156
n
157
ASN
156
A
MET
157
n
158
MET
157
A
THR
158
n
159
THR
158
A
PRO
159
n
160
PRO
159
A
VAL
160
n
161
VAL
160
A
TYR
161
n
162
TYR
161
A
THR
162
n
163
THR
162
A
GLY
163
n
164
GLY
163
A
ALA
164
n
165
ALA
164
A
LEU
165
n
166
LEU
165
A
LYS
166
n
167
LYS
166
A
ASP
167
n
168
ASP
167
A
GLU
168
n
169
GLU
168
A
LEU
169
n
170
LEU
169
A
VAL
170
n
171
VAL
170
A
LYS
171
n
172
LYS
171
A
THR
172
n
173
THR
172
A
ASP
173
n
174
ASP
173
A
LYS
174
n
175
LYS
174
A
ILE
175
n
176
ILE
175
A
TYR
176
n
177
TYR
176
A
GLY
177
n
178
GLY
177
A
LYS
178
n
179
LYS
178
A
ILE
179
n
180
ILE
179
A
LYS
180
n
181
LYS
180
A
LYS
181
n
182
LYS
181
A
ARG
182
n
183
ARG
182
A
LEU
183
n
184
LEU
183
A
LEU
184
n
185
LEU
184
A
TRP
185
n
186
TRP
185
A
GLY
186
n
187
GLY
186
A
SER
187
n
188
SER
187
A
ASP
188
n
189
ASP
188
A
LEU
189
n
190
LEU
189
A
ALA
190
n
191
ALA
190
A
THR
191
n
192
THR
191
A
MET
192
n
193
MET
192
A
ILE
193
n
194
ILE
193
A
ARG
194
n
195
ARG
194
A
CYS
195
n
196
CYS
195
A
ALA
196
n
197
ALA
196
A
ARG
197
n
198
ARG
197
A
ALA
198
n
199
ALA
198
A
PHE
199
n
200
PHE
199
A
GLY
200
n
201
GLY
200
A
GLY
201
n
202
GLY
201
A
LEU
202
n
203
LEU
202
A
MET
203
n
204
MET
203
A
ASP
204
n
205
ASP
204
A
GLU
205
n
206
GLU
205
A
LEU
206
n
207
LEU
206
A
LYS
207
n
208
LYS
207
A
ALA
208
n
209
ALA
208
A
HIS
209
n
210
HIS
209
A
CYS
210
n
211
CYS
210
A
VAL
211
n
212
VAL
211
A
THR
212
n
213
THR
212
A
LEU
213
n
214
LEU
213
A
PRO
214
n
215
PRO
214
A
ILE
215
n
216
ILE
215
A
ARG
216
n
217
ARG
216
A
VAL
217
n
218
VAL
217
A
GLY
218
n
219
GLY
218
A
MET
219
n
220
MET
219
A
ASN
220
n
221
ASN
220
A
MET
221
n
222
MET
221
A
ASN
222
n
223
ASN
222
A
GLU
223
n
224
GLU
223
A
ASP
224
n
225
ASP
224
A
GLY
225
n
226
GLY
225
A
PRO
226
n
227
PRO
226
A
ILE
227
n
228
ILE
227
A
ILE
228
n
229
ILE
228
A
PHE
229
n
230
PHE
229
A
GLU
230
n
231
GLU
230
A
ARG
231
n
232
ARG
231
A
HIS
232
n
233
HIS
232
A
SER
233
n
234
SER
233
A
ARG
234
n
235
ARG
234
A
TYR
235
n
236
TYR
235
A
LYS
236
n
237
LYS
236
A
TYR
237
n
238
TYR
237
A
HIS
238
n
239
HIS
238
A
TYR
239
n
240
TYR
239
A
ASP
240
n
241
ASP
240
A
ALA
241
n
242
ALA
241
A
ASP
242
n
243
ASP
242
A
TYR
243
n
244
TYR
243
A
SER
244
n
245
SER
244
A
ARG
245
n
246
ARG
245
A
TRP
246
n
247
TRP
246
A
ASP
247
n
248
ASP
247
A
SER
248
n
249
SER
248
A
THR
249
n
250
THR
249
A
GLN
250
n
251
GLN
250
A
GLN
251
n
252
GLN
251
A
ARG
252
n
253
ARG
252
A
ALA
253
n
254
ALA
253
A
VAL
254
n
255
VAL
254
A
LEU
255
n
256
LEU
255
A
ALA
256
n
257
ALA
256
A
ALA
257
n
258
ALA
257
A
ALA
258
n
259
ALA
258
A
LEU
259
n
260
LEU
259
A
GLU
260
n
261
GLU
260
A
ILE
261
n
262
ILE
261
A
MET
262
n
263
MET
262
A
VAL
263
n
264
VAL
263
A
LYS
264
n
265
LYS
264
A
PHE
265
n
266
PHE
265
A
SER
266
n
267
SER
266
A
SER
267
n
268
SER
267
A
GLU
268
n
269
GLU
268
A
PRO
269
n
270
PRO
269
A
HIS
270
n
271
HIS
270
A
LEU
271
n
272
LEU
271
A
ALA
272
n
273
ALA
272
A
GLN
273
n
274
GLN
273
A
VAL
274
n
275
VAL
274
A
VAL
275
n
276
VAL
275
A
ALA
276
n
277
ALA
276
A
GLU
277
n
278
GLU
277
A
ASP
278
n
279
ASP
278
A
LEU
279
n
280
LEU
279
A
LEU
280
n
281
LEU
280
A
SER
281
n
282
SER
281
A
PRO
282
n
283
PRO
282
A
SER
283
n
284
SER
283
A
VAL
284
n
285
VAL
284
A
VAL
285
n
286
VAL
285
A
ASP
286
n
287
ASP
286
A
VAL
287
n
288
VAL
287
A
GLY
288
n
289
GLY
288
A
ASP
289
n
290
ASP
289
A
PHE
290
n
291
PHE
290
A
LYS
291
n
292
LYS
291
A
ILE
292
n
293
ILE
292
A
SER
293
n
294
SER
293
A
ILE
294
n
295
ILE
294
A
ASN
295
n
296
ASN
295
A
GLU
296
n
297
GLU
296
A
n
298
297
A
n
299
298
A
PRO
299
n
300
PRO
299
A
SER
300
n
301
SER
300
A
GLY
301
n
302
GLY
301
A
VAL
302
n
303
VAL
302
A
PRO
303
n
304
PRO
303
A
CYS
304
n
305
CYS
304
A
THR
305
n
306
THR
305
A
SER
306
n
307
SER
306
A
GLN
307
n
308
GLN
307
A
TRP
308
n
309
TRP
308
A
ASN
309
n
310
ASN
309
A
SER
310
n
311
SER
310
A
ILE
311
n
312
ILE
311
A
ALA
312
n
313
ALA
312
A
HIS
313
n
314
HIS
313
A
TRP
314
n
315
TRP
314
A
LEU
315
n
316
LEU
315
A
LEU
316
n
317
LEU
316
A
THR
317
n
318
THR
317
A
LEU
318
n
319
LEU
318
A
CYS
319
n
320
CYS
319
A
ALA
320
n
321
ALA
320
A
LEU
321
n
322
LEU
321
A
SER
322
n
323
SER
322
A
GLU
323
n
324
GLU
323
A
VAL
324
n
325
VAL
324
A
THR
325
n
326
THR
325
A
ASN
326
n
327
ASN
326
A
LEU
327
n
328
LEU
327
A
SER
328
n
329
SER
328
A
PRO
329
n
330
PRO
329
A
ASP
330
n
331
ASP
330
A
ILE
331
n
332
ILE
331
A
ILE
332
n
333
ILE
332
A
GLN
333
n
334
GLN
333
A
ALA
334
n
335
ALA
334
A
ASN
335
n
336
ASN
335
A
SER
336
n
337
SER
336
A
LEU
337
n
338
LEU
337
A
PHE
338
n
339
PHE
338
A
SER
339
n
340
SER
339
A
PHE
340
n
341
PHE
340
A
TYR
341
n
342
TYR
341
A
GLY
342
n
343
GLY
342
A
ASP
343
n
344
ASP
343
A
ASP
344
n
345
ASP
344
A
GLU
345
n
346
GLU
345
A
ILE
346
n
347
ILE
346
A
VAL
347
n
348
VAL
347
A
SER
348
n
349
SER
348
A
THR
349
n
350
THR
349
A
ASP
350
n
351
ASP
350
A
ILE
351
n
352
ILE
351
A
LYS
352
n
353
LYS
352
A
LEU
353
n
354
LEU
353
A
ASP
354
n
355
ASP
354
A
PRO
355
n
356
PRO
355
A
GLU
356
n
357
GLU
356
A
LYS
357
n
358
LYS
357
A
LEU
358
n
359
LEU
358
A
THR
359
n
360
THR
359
A
ALA
360
n
361
ALA
360
A
LYS
361
n
362
LYS
361
A
LEU
362
n
363
LEU
362
A
LYS
363
n
364
LYS
363
A
GLU
364
n
365
GLU
364
A
TYR
365
n
366
TYR
365
A
GLY
366
n
367
GLY
366
A
LEU
367
n
368
LEU
367
A
LYS
368
n
369
LYS
368
A
PRO
369
n
370
PRO
369
A
THR
370
n
371
THR
370
A
ARG
371
n
372
ARG
371
A
PRO
372
n
373
PRO
372
A
ASP
373
n
374
ASP
373
A
n
375
374
A
n
376
375
A
n
377
376
A
GLY
377
n
378
GLY
377
A
PRO
378
n
379
PRO
378
A
LEU
379
n
380
LEU
379
A
VAL
380
n
381
VAL
380
A
ILE
381
n
382
ILE
381
A
SER
382
n
383
SER
382
A
GLU
383
n
384
GLU
383
A
ASP
384
n
385
ASP
384
A
LEU
385
n
386
LEU
385
A
ASN
386
n
387
ASN
386
A
GLY
387
n
388
GLY
387
A
LEU
388
n
389
LEU
388
A
THR
389
n
390
THR
389
A
PHE
390
n
391
PHE
390
A
LEU
391
n
392
LEU
391
A
ARG
392
n
393
ARG
392
A
ARG
393
n
394
ARG
393
A
THR
394
n
395
THR
394
A
VAL
395
n
396
VAL
395
A
THR
396
n
397
THR
396
A
ARG
397
n
398
ARG
397
A
ASP
398
n
399
ASP
398
A
PRO
399
n
400
PRO
399
A
ALA
400
n
401
ALA
400
A
GLY
401
n
402
GLY
401
A
TRP
402
n
403
TRP
402
A
PHE
403
n
404
PHE
403
A
GLY
404
n
405
GLY
404
A
LYS
405
n
406
LYS
405
A
LEU
406
n
407
LEU
406
A
GLU
407
n
408
GLU
407
A
GLN
408
n
409
GLN
408
A
SER
409
n
410
SER
409
A
SER
410
n
411
SER
410
A
ILE
411
n
412
ILE
411
A
LEU
412
n
413
LEU
412
A
ARG
413
n
414
ARG
413
A
GLN
414
n
415
GLN
414
A
MET
415
n
416
MET
415
A
TYR
416
n
417
TYR
416
A
TRP
417
n
418
TRP
417
A
THR
418
n
419
THR
418
A
ARG
419
n
420
ARG
419
A
GLY
420
n
421
GLY
420
A
PRO
421
n
422
PRO
421
A
ASN
422
n
423
ASN
422
A
HIS
423
n
424
HIS
423
A
GLU
424
n
425
GLU
424
A
ASP
425
n
426
ASP
425
A
PRO
426
n
427
PRO
426
A
SER
427
n
428
SER
427
A
GLU
428
n
429
GLU
428
A
THR
429
n
430
THR
429
A
MET
430
n
431
MET
430
A
n
432
431
A
n
433
432
A
n
434
433
A
SER
434
n
435
SER
434
A
GLN
435
n
436
GLN
435
A
ARG
436
n
437
ARG
436
A
PRO
437
n
438
PRO
437
A
ILE
438
n
439
ILE
438
A
GLN
439
n
440
GLN
439
A
LEU
440
n
441
LEU
440
A
MET
441
n
442
MET
441
A
SER
442
n
443
SER
442
A
LEU
443
n
444
LEU
443
A
LEU
444
n
445
LEU
444
A
GLY
445
n
446
GLY
445
A
GLU
446
n
447
GLU
446
A
ALA
447
n
448
ALA
447
A
ALA
448
n
449
ALA
448
A
LEU
449
n
450
LEU
449
A
HIS
450
n
451
HIS
450
A
GLY
451
n
452
GLY
451
A
PRO
452
n
453
PRO
452
A
ALA
453
n
454
ALA
453
A
PHE
454
n
455
PHE
454
A
TYR
455
n
456
TYR
455
A
SER
456
n
457
SER
456
A
LYS
457
n
458
LYS
457
A
ILE
458
n
459
ILE
458
A
SER
459
n
460
SER
459
A
LYS
460
n
461
LYS
460
A
LEU
461
n
462
LEU
461
A
VAL
462
n
463
VAL
462
A
ILE
463
n
464
ILE
463
A
ALA
464
n
465
ALA
464
A
GLU
465
n
466
GLU
465
A
LEU
466
n
467
LEU
466
A
LYS
467
n
468
LYS
467
A
GLU
468
n
469
GLU
468
A
n
470
469
A
GLY
470
n
471
GLY
470
A
MET
471
n
472
MET
471
A
ASP
472
n
473
ASP
472
A
n
474
473
A
TYR
474
n
475
TYR
474
A
VAL
475
n
476
VAL
475
A
PRO
476
n
477
PRO
476
A
ARG
477
n
478
ARG
477
A
GLN
478
n
479
GLN
478
A
GLU
479
n
480
GLU
479
A
PRO
480
n
481
PRO
480
A
MET
481
n
482
MET
481
A
PHE
482
n
483
PHE
482
A
ARG
483
n
484
ARG
483
A
TRP
484
n
485
TRP
484
A
MET
485
n
486
MET
485
A
ARG
486
n
487
ARG
486
A
PHE
487
n
488
PHE
487
A
SER
488
n
489
SER
488
A
ASP
489
n
490
ASP
489
A
LEU
490
n
491
LEU
490
A
SER
491
n
492
SER
491
A
THR
492
n
493
THR
492
A
TRP
493
n
494
TRP
493
A
GLU
494
n
495
GLU
494
A
GLY
495
n
496
GLY
495
A
ASP
496
n
497
ASP
496
A
ARG
497
n
498
ARG
497
A
ASN
498
n
499
ASN
498
A
LEU
499
n
500
LEU
499
A
ALA
500
n
501
ALA
500
A
PRO
501
n
502
PRO
501
A
SER
502
n
503
SER
502
A
PHE
503
n
504
PHE
503
A
VAL
504
n
505
VAL
504
A
ASN
505
n
506
ASN
505
A
GLU
506
n
507
GLU
506
A
ASP
507
n
508
ASP
507
A
GLY
508
n
509
GLY
508
A
VAL
509
n
510
VAL
509
A
GLU
510
n
511
GLU
510
A
n
512
511
A
n
513
512
A
n
514
513
A
n
515
514
A
n
516
515
A
n
517
516
A
n
518
517
A
n
519
518
A
n
520
519
A
n
521
520
A
n
522
521
A
n
523
522
A
n
524
523
A
n
525
524
A
n
526
525
A
G
1
n
1
G
1
R
G
2
n
2
G
2
R
author_and_software_defined_assembly
PISA
2
dimeric
700
-11
23430
A
ASP
240
A
OD2
ASP
241
1_555
A
MG
605
G
MG
MG
1_555
A
ASP
344
A
OD1
ASP
345
1_555
165.6
A
ASP
240
A
OD2
ASP
241
1_555
A
MG
605
G
MG
MG
1_555
A
GLU
345
A
O
GLU
346
1_555
85.7
A
ASP
344
A
OD1
ASP
345
1_555
A
MG
605
G
MG
MG
1_555
A
GLU
345
A
O
GLU
346
1_555
96.3
A
ASP
240
A
OD2
ASP
241
1_555
A
MG
605
G
MG
MG
1_555
A
THR
389
A
O
THR
390
1_555
85.6
A
ASP
344
A
OD1
ASP
345
1_555
A
MG
605
G
MG
MG
1_555
A
THR
389
A
O
THR
390
1_555
108.2
A
GLU
345
A
O
GLU
346
1_555
A
MG
605
G
MG
MG
1_555
A
THR
389
A
O
THR
390
1_555
98.1
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
TYR
8
A
N
TYR
9
A
O
ALA
11
A
O
ALA
12
A
N
LEU
14
A
N
LEU
15
A
O
LYS
291
A
O
LYS
292
A
O
ILE
294
A
O
ILE
295
A
N
SER
283
A
N
SER
284
A
O
VAL
284
A
O
VAL
285
A
N
TYR
161
A
N
TYR
162
A
N
ALA
164
A
N
ALA
165
A
O
LEU
184
A
O
LEU
185
A
N
LYS
27
A
N
LYS
28
A
O
GLY
420
A
O
GLY
421
A
N
GLU
42
A
N
GLU
43
A
O
VAL
170
A
O
VAL
171
A
N
TYR
239
A
N
TYR
240
A
O
VAL
347
A
O
VAL
348
A
O
SER
348
A
O
SER
349
A
N
LEU
337
A
N
LEU
338
A
N
PHE
390
A
N
PHE
391
A
O
ARG
393
A
O
ARG
394
A
N
THR
394
A
N
THR
395
A
O
LYS
405
A
O
LYS
406
1
A
MET
0
A
MET
1
1
Y
1
A
GLY
1
A
GLY
2
1
Y
1
A
GLY
2
A
GLY
3
1
Y
1
A
ASP
3
A
ASP
4
1
Y
1
A
SER
4
A
SER
5
1
Y
1
A
LYS
5
A
LYS
6
1
Y
1
A
GLY
297
A
GLY
298
1
Y
1
A
LEU
298
A
LEU
299
1
Y
1
A
LYS
374
A
LYS
375
1
Y
1
A
THR
375
A
THR
376
1
Y
1
A
GLU
376
A
GLU
377
1
Y
1
A
ILE
431
A
ILE
432
1
Y
1
A
PRO
432
A
PRO
433
1
Y
1
A
HIS
433
A
HIS
434
1
Y
1
A
GLY
469
A
GLY
470
1
Y
1
A
PHE
473
A
PHE
474
1
Y
1
A
VAL
511
A
VAL
512
1
Y
1
A
ASP
512
A
ASP
513
1
Y
1
A
LYS
513
A
LYS
514
1
Y
1
A
LEU
514
A
LEU
515
1
Y
1
A
ALA
515
A
ALA
516
1
Y
1
A
ALA
516
A
ALA
517
1
Y
1
A
ALA
517
A
ALA
518
1
Y
1
A
LEU
518
A
LEU
519
1
Y
1
A
GLU
519
A
GLU
520
1
Y
1
A
HIS
520
A
HIS
521
1
Y
1
A
HIS
521
A
HIS
522
1
Y
1
A
HIS
522
A
HIS
523
1
Y
1
A
HIS
523
A
HIS
524
1
Y
1
A
HIS
524
A
HIS
525
1
Y
1
A
HIS
525
A
HIS
526
1
Y
1
A
ARG
392
79.01
-0.96
57.007
1.50
0.00
0.00
-1.33
0.00
-0.17
0.929
0.886
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.28535
0.21993
0.22321
2.60
38.4
985
18061
18061
5.2
99.61
RANDOM
1
THROUGHOUT
0
MOLECULAR REPLACEMENT
1.092
0.365
0.80
0.80
1.20
MAXIMUM LIKELIHOOD
MASK
2.60
38.4
132
4215
157
46
3880
0.008
0.020
4189
0.000
0.020
3835
1.183
2.004
5715
3.538
3.002
8880
5.522
5.000
489
36.657
24.012
167
15.791
15.000
690
17.803
15.000
24
0.061
0.200
605
0.005
0.021
4578
0.003
0.020
890
0.408
0.352
2.667
68
1308
20
99.49
2.6
38.4
4LQ3
19046
19046
0
0
1
99.6
2.60
2.66
1
99.7
data collection
DNA
phasing
MOLREP
refinement
REFMAC
5.7.0029
data reduction
XDS
data scaling
XDS
Crystal structure of human norovirus RNA-dependent RNA-polymerase bound to the inhibitor PPNDS
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
5
N
N
5
N
N
A
SER
58
A
SER
59
HELX_P
A
GLU
72
A
GLU
73
1
1
15
A
LYS
79
A
LYS
80
HELX_P
A
ILE
98
A
ILE
99
1
2
20
A
SER
105
A
SER
106
HELX_P
A
LEU
113
A
LEU
114
1
3
9
A
ARG
126
A
ARG
127
HELX_P
A
TRP
131
A
TRP
132
5
4
6
A
THR
137
A
THR
138
HELX_P
A
GLY
154
A
GLY
155
1
5
18
A
LYS
171
A
LYS
172
HELX_P
A
ILE
175
A
ILE
176
5
6
5
A
ASP
188
A
ASP
189
HELX_P
A
ALA
208
A
ALA
209
1
7
21
A
GLU
223
A
GLU
224
HELX_P
A
ARG
234
A
ARG
235
1
8
12
A
TRP
246
A
TRP
247
HELX_P
A
GLN
250
A
GLN
251
5
9
5
A
GLN
251
A
GLN
252
HELX_P
A
PHE
265
A
PHE
266
1
10
15
A
GLU
268
A
GLU
269
HELX_P
A
SER
281
A
SER
282
1
11
14
A
CYS
304
A
CYS
305
HELX_P
A
ASN
326
A
ASN
327
1
12
23
A
SER
328
A
SER
329
HELX_P
A
ASN
335
A
ASN
336
1
13
8
A
ASP
354
A
ASP
355
HELX_P
A
TYR
365
A
TYR
366
1
14
12
A
GLU
407
A
GLU
408
HELX_P
A
GLN
414
A
GLN
415
1
15
8
A
GLN
435
A
GLN
436
HELX_P
A
LEU
449
A
LEU
450
1
16
15
A
GLY
451
A
GLY
452
HELX_P
A
LYS
467
A
LYS
468
1
17
17
A
ARG
477
A
ARG
478
HELX_P
A
SER
488
A
SER
489
1
18
12
A
ASP
496
A
ASP
497
HELX_P
A
ALA
500
A
ALA
501
5
19
5
metalc
2.458
A
ASP
240
A
OD2
ASP
241
1_555
A
MG
605
G
MG
MG
1_555
metalc
2.312
A
ASP
344
A
OD1
ASP
345
1_555
A
MG
605
G
MG
MG
1_555
metalc
2.546
A
GLU
345
A
O
GLU
346
1_555
A
MG
605
G
MG
MG
1_555
metalc
2.308
A
THR
389
A
O
THR
390
1_555
A
MG
605
G
MG
MG
1_555
VIRAL PROTEIN/REPLICATION INHIBITOR/RNA
RNA-dependent-RNA-polymerase, RdRp-inhibotir complex, VIRAL PROTEIN-REPLICATION INHIBITOR-RNA complex
A
HIS
121
A
HIS
122
1
A
PRO
122
A
PRO
123
-4.39
A
VAL
509
A
VAL
510
1
A
GLU
510
A
GLU
511
-5.75
Q2N379_9CALI
UNP
1
3
Q2N379
DSKGTYCGAPILGPGSAPKLSTKTKFWRSSTTPLPPGTYEPAYLGGKDPRVKGGPSLQQVMRDQLKPFTEPRGKPPKPSV
LEAAKKTIINVLEQTIDPPEKWSFTQACASLDKTTSSGHPHHMRKNDCWNGESFTGKLADQASKANLMFEEGKNMTPVYT
GALKDELVKTDKIYGKIKKRLLWGSDLATMIRCARAFGGLMDELKAHCVTLPIRVGMNMNEDGPIIFERHSRYKYHYDAD
YSRWDSTQQRAVLAAALEIMVKFSSEPHLAQVVAEDLLSPSVVDVGDFKISINEGLPSGVPCTSQWNSIAHWLLTLCALS
EVTNLSPDIIQANSLFSFYGDDEIVSTDIKLDPEKLTAKLKEYGLKPTRPDKTEGPLVISEDLNGLTFLRRTVTRDPAGW
FGKLEQSSILRQMYWTRGPNHEDPSETMIPHSQRPIQLMSLLGEAALHGPAFYSKISKLVIAELKEGGMDFYVPRQEPMF
RWMRFSDLSTWEGDRNLAPSFVNEDGVE
4LQ3
PDB
2
4LQ3
3
510
4LQ3
3
510
Q2N379
A
1
4
511
1
2
4LQ3
1
2
4LQ3
R
2
1
2
1
expression tag
MET
0
4LQ3
A
Q2N379
UNP
1
1
expression tag
GLY
1
4LQ3
A
Q2N379
UNP
2
1
expression tag
GLY
2
4LQ3
A
Q2N379
UNP
3
1
GLU
conflict
GLY
153
4LQ3
A
Q2N379
UNP
153
154
1
expression tag
VAL
511
4LQ3
A
Q2N379
UNP
512
1
expression tag
ASP
512
4LQ3
A
Q2N379
UNP
513
1
expression tag
LYS
513
4LQ3
A
Q2N379
UNP
514
1
expression tag
LEU
514
4LQ3
A
Q2N379
UNP
515
1
expression tag
ALA
515
4LQ3
A
Q2N379
UNP
516
1
expression tag
ALA
516
4LQ3
A
Q2N379
UNP
517
1
expression tag
ALA
517
4LQ3
A
Q2N379
UNP
518
1
expression tag
LEU
518
4LQ3
A
Q2N379
UNP
519
1
expression tag
GLU
519
4LQ3
A
Q2N379
UNP
520
1
expression tag
HIS
520
4LQ3
A
Q2N379
UNP
521
1
expression tag
HIS
521
4LQ3
A
Q2N379
UNP
522
1
expression tag
HIS
522
4LQ3
A
Q2N379
UNP
523
1
expression tag
HIS
523
4LQ3
A
Q2N379
UNP
524
1
expression tag
HIS
524
4LQ3
A
Q2N379
UNP
525
1
expression tag
HIS
525
4LQ3
A
Q2N379
UNP
526
6
2
2
3
3
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
7
A
THR
8
A
TYR
8
A
TYR
9
A
ALA
11
A
ALA
12
A
PRO
16
A
PRO
17
A
PHE
290
A
PHE
291
A
ILE
294
A
ILE
295
A
SER
283
A
SER
284
A
ASP
286
A
ASP
287
A
VAL
160
A
VAL
161
A
LEU
165
A
LEU
166
A
LEU
183
A
LEU
184
A
SER
187
A
SER
188
A
THR
26
A
THR
27
A
ARG
30
A
ARG
31
A
TRP
417
A
TRP
418
A
HIS
423
A
HIS
424
A
GLU
42
A
GLU
43
A
PRO
43
A
PRO
44
A
LEU
169
A
LEU
170
A
VAL
170
A
VAL
171
A
TYR
237
A
TYR
238
A
TYR
239
A
TYR
240
A
ASP
344
A
ASP
345
A
THR
349
A
THR
350
A
SER
336
A
SER
337
A
TYR
341
A
TYR
342
A
THR
389
A
THR
390
A
PHE
390
A
PHE
391
A
ARG
393
A
ARG
394
A
ASP
398
A
ASP
399
A
GLY
401
A
GLY
402
A
LEU
406
A
LEU
407
BINDING SITE FOR RESIDUE 20V A 601
A
20V
601
Software
8
BINDING SITE FOR RESIDUE 20V A 602
A
20V
602
Software
6
BINDING SITE FOR RESIDUE 20V A 603
A
20V
603
Software
14
BINDING SITE FOR RESIDUE 20V A 604
A
20V
604
Software
5
BINDING SITE FOR RESIDUE MG A 605
A
MG
605
Software
4
A
LYS
146
A
LYS
147
8
7_454
A
GLU
323
A
GLU
324
8
1_555
A
VAL
324
A
VAL
325
8
1_555
A
THR
325
A
THR
326
8
1_555
A
ASN
326
A
ASN
327
8
1_555
A
ASP
354
A
ASP
355
8
1_555
A
LYS
357
A
LYS
358
8
1_555
A
20V
602
D
20V
8
1_555
A
PRO
122
A
PRO
123
6
7_454
A
HIS
123
A
HIS
124
6
7_454
A
ASP
142
A
ASP
143
6
7_454
A
GLN
143
A
GLN
144
6
7_454
A
LYS
357
A
LYS
358
6
1_555
A
20V
601
C
20V
6
1_555
A
LYS
166
A
LYS
167
14
1_555
A
ASP
167
A
ASP
168
14
1_555
A
GLU
168
A
GLU
169
14
1_555
A
ARG
392
A
ARG
393
14
1_555
A
LEU
406
A
LEU
407
14
1_555
A
SER
410
A
SER
411
14
1_555
A
ILE
411
A
ILE
412
14
1_555
A
ARG
413
A
ARG
414
14
1_555
A
GLN
414
A
GLN
415
14
1_555
A
ARG
419
A
ARG
420
14
1_555
A
GLN
439
A
GLN
440
14
1_555
A
LEU
443
A
LEU
444
14
1_555
A
ASP
507
A
ASP
508
14
1_555
A
GLU
510
A
GLU
511
14
1_555
A
ARG
252
A
ARG
253
5
6_445
A
ILE
463
A
ILE
464
5
1_555
A
ALA
464
A
ALA
465
5
1_555
A
LYS
467
A
LYS
468
5
1_555
A
HOH
789
H
HOH
5
6_445
A
ASP
240
A
ASP
241
4
1_555
A
ASP
344
A
ASP
345
4
1_555
A
GLU
345
A
GLU
346
4
1_555
A
THR
389
A
THR
390
4
1_555
23
I 2 2 2