0.008663
0.005001
0.000000
0.000000
0.010003
0.000000
0.000000
0.000000
0.003391
0.00000
0.00000
0.00000
Zhu, X.
Wilson, I.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
18
90.00
90.00
120.00
115.440
115.440
294.871
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
C6 H12 O6
180.156
beta-D-mannopyranose
beta-D-mannose; D-mannose; mannose
D-saccharide, beta 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
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
N-acetyl-beta-D-glucosamine; 2-acetamido-2-deoxy-beta-D-glucose; 2-acetamido-2-deoxy-D-glucose; 2-acetamido-2-deoxy-glucose; N-ACETYL-D-GLUCOSAMINE
D-saccharide, beta 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
R
C
N
75
S
C
N
76
S
C
N
77
S
C
N
78
R
C
N
79
N
C
N
80
N
O
N
81
N
O
N
82
N
O
N
83
N
O
N
84
N
O
N
85
N
O
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
H
N
96
N
H
N
97
N
H
N
98
N
N
N
99
R
C
N
100
N
C
N
101
N
O
N
102
N
C
N
103
N
S
N
104
N
O
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
C
N
119
N
O
N
120
N
N
N
121
N
O
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
N
N
133
S
C
N
134
N
C
N
135
N
O
N
136
N
C
N
137
N
C
N
138
N
C
N
139
N
O
N
140
N
O
N
141
N
O
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
N
N
152
N
C
N
153
N
C
N
154
N
O
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
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
N
C
Y
166
N
C
Y
167
N
N
Y
168
N
C
Y
169
N
C
Y
170
N
N
N
171
N
O
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
O
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
S
C
N
190
N
C
N
191
N
C
N
192
N
C
N
193
N
O
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
H
N
206
N
H
N
207
N
N
N
208
S
C
N
209
N
C
N
210
N
O
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
C
N
215
N
O
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
N
N
230
S
C
N
231
N
C
N
232
N
O
N
233
N
C
N
234
N
C
N
235
N
C
N
236
N
C
N
237
N
N
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
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
N
N
255
S
C
N
256
N
C
N
257
N
O
N
258
N
C
N
259
N
C
N
260
N
S
N
261
N
C
N
262
N
O
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
R
C
N
275
R
C
N
276
R
C
N
277
S
C
N
278
R
C
N
279
N
C
N
280
N
C
N
281
N
C
N
282
N
N
N
283
N
O
N
284
N
O
N
285
N
O
N
286
N
O
N
287
N
O
N
288
N
O
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
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
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
N
315
N
O
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
N
332
N
C
N
333
N
C
N
334
N
O
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
N
C
N
349
N
O
N
350
N
O
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
R
C
N
363
N
O
N
364
N
C
N
365
N
O
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
H
N
373
N
H
N
374
N
H
N
375
N
N
N
376
S
C
N
377
N
C
N
378
N
O
N
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
N
Y
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
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
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
N
N
403
S
C
N
404
N
C
N
405
N
O
N
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
N
413
N
O
N
414
N
O
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
N
N
427
S
C
N
428
N
C
N
429
N
O
N
430
N
C
N
431
N
C
N
432
N
C
N
433
N
O
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
H
N
442
N
H
N
443
N
H
N
444
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
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
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
doub
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
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
doub
N
141
N
sing
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
doub
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
doub
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
Y
164
N
sing
Y
165
N
doub
Y
166
N
doub
N
167
N
sing
Y
168
N
sing
N
169
N
sing
Y
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
sing
N
180
N
sing
N
181
N
sing
N
182
N
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
doub
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
doub
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
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
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
sing
N
297
N
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
Y
302
N
doub
Y
303
N
sing
Y
304
N
sing
N
305
N
sing
Y
306
N
doub
N
307
N
sing
Y
308
N
doub
N
309
N
sing
Y
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
doub
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
doub
N
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
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
doub
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
Y
371
N
doub
Y
372
N
sing
Y
373
N
sing
N
374
N
sing
Y
375
N
doub
Y
376
N
sing
Y
377
N
sing
N
378
N
sing
Y
379
N
sing
Y
380
N
doub
N
381
N
sing
Y
382
N
doub
N
383
N
sing
Y
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
Y
399
N
doub
Y
400
N
sing
Y
401
N
sing
N
402
N
sing
Y
403
N
doub
N
404
N
sing
Y
405
N
doub
N
406
N
sing
Y
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
doub
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
US
PLoS Pathog.
1553-7374
13
e1006390
e1006390
10.1371/journal.ppat.1006390
28617868
Three mutations switch H7N9 influenza to human-type receptor specificity.
2017
10.2210/pdb5vjk/pdb
pdb_00005vjk
100
1
PIXEL
2014-03-23
DECTRIS PILATUS3 6M
SINGLE WAVELENGTH
M
x-ray
1
1.033
1.0
21-ID-D
APS
1.033
SYNCHROTRON
APS BEAMLINE 21-ID-D
35365.891
Hemagglutinin HA1
V186K, K193T, G228S
1
man
polymer
21081.207
Hemagglutinin HA2
1
man
polymer
586.542
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
1
man
branched
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
2
man
non-polymer
18.015
water
71
nat
water
no
no
ADPGDKICLGHHAVSNGTKVNTLTERGVEVVNATETVERTNIPRICSKGKRTVDLGQCGLLGTITGPPQCDQFLEFSADL
IIERREGSDVCYPGKFVNEEALRQILRESGGIDKEAMGFTYSGIRTNGATSACRRSGSSFYAEMKWLLSNTDNAAFPQMT
KSYKNTRKSPALIVWGIHHSKSTAEQTTLYGSGNKLVTVGSSNYQQSFVPSPGARPQVNGLSSRIDFHWLMLNPNDTVTF
SFNGAFIAPDRASFLRGKSMGIQSGVQVDANCEGDCYHSGGTIISNLPFQNIDSRAVGKCPRYVKQRSLLLATGMKNVPE
IPKGR
ADPGDKICLGHHAVSNGTKVNTLTERGVEVVNATETVERTNIPRICSKGKRTVDLGQCGLLGTITGPPQCDQFLEFSADL
IIERREGSDVCYPGKFVNEEALRQILRESGGIDKEAMGFTYSGIRTNGATSACRRSGSSFYAEMKWLLSNTDNAAFPQMT
KSYKNTRKSPALIVWGIHHSKSTAEQTTLYGSGNKLVTVGSSNYQQSFVPSPGARPQVNGLSSRIDFHWLMLNPNDTVTF
SFNGAFIAPDRASFLRGKSMGIQSGVQVDANCEGDCYHSGGTIISNLPFQNIDSRAVGKCPRYVKQRSLLLATGMKNVPE
IPKGR
A
polypeptide(L)
no
no
GLFGAIAGFIENGWEGLIDGWYGFRHQNAQGEGTAADYKSTQSAIDQITGKLNRLIEKTNQQFELIDNEFNEVEKQIGNV
INWTRDSITEVWSYNAELLVAMENQHTIDLADSEMDKLYERVKRQLRENAEEDGTGCFEIFHKCDDDCMASIRNNTYDHS
KYREEAMQNRIQIDPVSGRLVPR
GLFGAIAGFIENGWEGLIDGWYGFRHQNAQGEGTAADYKSTQSAIDQITGKLNRLIEKTNQQFELIDNEFNEVEKQIGNV
INWTRDSITEVWSYNAELLVAMENQHTIDLADSEMDKLYERVKRQLRENAEEDGTGCFEIFHKCDDDCMASIRNNTYDHS
KYREEAMQNRIQIDPVSGRLVPR
B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
A/Shanghai/02/2013(H7N9)
sample
1
325
HA
1332244
Influenza A virus
7111
Trichoplusia ni
Biological sequence
A/Shanghai/02/2013(H7N9)
sample
1
183
HA
1332244
Influenza A virus
7111
Trichoplusia ni
Biological sequence
1
3.35
63.28
VAPOR DIFFUSION, SITTING DROP
8.0
0.2 M tri-potassium citrate, 5% (v/v) ethylene glycol and 22% (w/v) PEG3350
295
citation
citation_author
atom_site
chem_comp
entity
pdbx_branch_scheme
pdbx_chem_comp_identifier
pdbx_entity_branch
pdbx_entity_branch_descriptor
pdbx_entity_branch_link
pdbx_entity_branch_list
pdbx_entity_nonpoly
pdbx_nonpoly_scheme
pdbx_struct_assembly_gen
pdbx_struct_special_symmetry
struct_asym
struct_conn
struct_site
struct_site_gen
chem_comp
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Carbohydrate remediation
repository
Remediation
Data collection
Database references
Atomic model
Data collection
Derived calculations
Structure summary
Data collection
Database references
Refinement description
Structure summary
1
0
2017-05-24
1
1
2017-05-31
1
2
2017-06-28
2
0
2020-07-29
2
1
2023-10-04
_citation.journal_abbrev
_citation.journal_volume
_citation.page_first
_citation.page_last
_citation.pdbx_database_id_DOI
_citation.pdbx_database_id_PubMed
_citation.title
_citation_author.name
_atom_site.B_iso_or_equiv
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.auth_asym_id
_atom_site.auth_atom_id
_atom_site.auth_comp_id
_atom_site.auth_seq_id
_atom_site.label_asym_id
_atom_site.label_atom_id
_atom_site.label_comp_id
_atom_site.label_entity_id
_atom_site.type_symbol
_chem_comp.name
_chem_comp.type
_entity.formula_weight
_entity.pdbx_description
_entity.pdbx_number_of_molecules
_entity.type
_pdbx_struct_assembly_gen.asym_id_list
_pdbx_struct_special_symmetry.label_asym_id
_struct_conn.pdbx_role
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
B
NAG
502
n
C
NAG
1
B
NAG
503
n
C
NAG
2
B
BMA
504
n
C
BMA
3
DManpb
b-D-mannopyranose
b-D-Manp
Man
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
N
RCSB
Y
RCSB
2017-04-19
REL
REL
oligosaccharide
DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-
3
GMML
1.0
Glycam Condensed Sequence
WURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5]/1-1-2/a4-b1_b4-c1
3
PDB2Glycan
1.1.0
WURCS
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{}}}}
3
PDB-CARE
LINUCS
C1
O4
NAG
NAG
2
1
3
O1
HO4
sing
C1
O4
BMA
NAG
3
2
3
O1
HO4
sing
n
n
n
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
HOH
water
4N5J
PDB
experimental model
NAG
501
4
NAG
NAG
501
A
NAG
502
4
NAG
NAG
502
A
HOH
25
5
HOH
HOH
601
A
HOH
1
5
HOH
HOH
602
A
HOH
10
5
HOH
HOH
603
A
HOH
17
5
HOH
HOH
604
A
HOH
4
5
HOH
HOH
605
A
HOH
7
5
HOH
HOH
606
A
HOH
23
5
HOH
HOH
607
A
HOH
13
5
HOH
HOH
608
A
HOH
62
5
HOH
HOH
609
A
HOH
55
5
HOH
HOH
610
A
HOH
26
5
HOH
HOH
611
A
HOH
70
5
HOH
HOH
612
A
HOH
20
5
HOH
HOH
613
A
HOH
8
5
HOH
HOH
614
A
HOH
24
5
HOH
HOH
615
A
HOH
6
5
HOH
HOH
616
A
HOH
15
5
HOH
HOH
617
A
HOH
16
5
HOH
HOH
618
A
HOH
54
5
HOH
HOH
619
A
HOH
56
5
HOH
HOH
620
A
HOH
33
5
HOH
HOH
621
A
HOH
41
5
HOH
HOH
622
A
HOH
48
5
HOH
HOH
623
A
HOH
45
5
HOH
HOH
624
A
HOH
50
5
HOH
HOH
625
A
HOH
66
5
HOH
HOH
626
A
HOH
27
5
HOH
HOH
627
A
HOH
69
5
HOH
HOH
628
A
HOH
14
5
HOH
HOH
629
A
HOH
12
5
HOH
HOH
630
A
HOH
22
5
HOH
HOH
631
A
HOH
21
5
HOH
HOH
632
A
HOH
67
5
HOH
HOH
633
A
HOH
71
5
HOH
HOH
634
A
HOH
44
5
HOH
HOH
635
A
HOH
42
5
HOH
HOH
636
A
HOH
38
5
HOH
HOH
637
A
HOH
31
5
HOH
HOH
638
A
HOH
37
5
HOH
HOH
639
A
HOH
39
5
HOH
HOH
640
A
HOH
59
5
HOH
HOH
641
A
HOH
43
5
HOH
HOH
642
A
HOH
47
5
HOH
HOH
643
A
HOH
40
5
HOH
HOH
644
A
HOH
46
5
HOH
HOH
645
A
HOH
53
5
HOH
HOH
646
A
HOH
61
5
HOH
HOH
647
A
HOH
60
5
HOH
HOH
648
A
HOH
2
5
HOH
HOH
301
B
HOH
19
5
HOH
HOH
302
B
HOH
29
5
HOH
HOH
303
B
HOH
5
5
HOH
HOH
304
B
HOH
34
5
HOH
HOH
305
B
HOH
9
5
HOH
HOH
306
B
HOH
30
5
HOH
HOH
307
B
HOH
18
5
HOH
HOH
308
B
HOH
49
5
HOH
HOH
309
B
HOH
58
5
HOH
HOH
310
B
HOH
3
5
HOH
HOH
311
B
HOH
36
5
HOH
HOH
312
B
HOH
68
5
HOH
HOH
313
B
HOH
51
5
HOH
HOH
314
B
HOH
35
5
HOH
HOH
315
B
HOH
11
5
HOH
HOH
316
B
HOH
65
5
HOH
HOH
317
B
HOH
32
5
HOH
HOH
318
B
HOH
64
5
HOH
HOH
319
B
HOH
52
5
HOH
HOH
320
B
HOH
63
5
HOH
HOH
321
B
HOH
28
5
HOH
HOH
322
B
HOH
57
5
HOH
HOH
323
B
n
1
7
A
n
2
8
A
n
3
9
A
n
4
10
A
n
5
11
A
LYS
12
n
6
LYS
12
A
ILE
13
n
7
ILE
13
A
CYS
14
n
8
CYS
14
A
LEU
15
n
9
LEU
15
A
GLY
16
n
10
GLY
16
A
HIS
17
n
11
HIS
17
A
HIS
18
n
12
HIS
18
A
ALA
19
n
13
ALA
19
A
VAL
20
n
14
VAL
20
A
SER
21
n
15
SER
21
A
ASN
22
n
16
ASN
22
A
GLY
23
n
17
GLY
23
A
THR
24
n
18
THR
24
A
LYS
25
n
19
LYS
25
A
VAL
26
n
20
VAL
26
A
ASN
27
n
21
ASN
27
A
THR
28
n
22
THR
28
A
LEU
29
n
23
LEU
29
A
THR
30
n
24
THR
30
A
GLU
31
n
25
GLU
31
A
ARG
32
n
26
ARG
32
A
GLY
33
n
27
GLY
33
A
VAL
34
n
28
VAL
34
A
GLU
35
n
29
GLU
35
A
VAL
36
n
30
VAL
36
A
VAL
37
n
31
VAL
37
A
ASN
38
n
32
ASN
38
A
ALA
39
n
33
ALA
39
A
THR
40
n
34
THR
40
A
GLU
41
n
35
GLU
41
A
THR
42
n
36
THR
42
A
VAL
43
n
37
VAL
43
A
GLU
44
n
38
GLU
44
A
ARG
45
n
39
ARG
45
A
THR
46
n
40
THR
46
A
ASN
47
n
41
ASN
47
A
ILE
48
n
42
ILE
48
A
PRO
49
n
43
PRO
49
A
ARG
50
n
44
ARG
50
A
ILE
51
n
45
ILE
51
A
CYS
52
n
46
CYS
52
A
SER
53
n
47
SER
53
A
LYS
54
n
48
LYS
54
A
GLY
55
n
49
GLY
55
A
LYS
56
n
50
LYS
56
A
ARG
57
n
51
ARG
57
A
THR
58
n
52
THR
58
A
VAL
59
n
53
VAL
59
A
ASP
60
n
54
ASP
60
A
LEU
61
n
55
LEU
61
A
GLY
62
n
56
GLY
62
A
GLN
63
n
57
GLN
63
A
CYS
64
n
58
CYS
64
A
GLY
65
n
59
GLY
65
A
LEU
66
n
60
LEU
66
A
LEU
67
n
61
LEU
67
A
GLY
68
n
62
GLY
68
A
THR
69
n
63
THR
69
A
ILE
70
n
64
ILE
70
A
THR
71
n
65
THR
71
A
GLY
72
n
66
GLY
72
A
PRO
73
n
67
PRO
73
A
PRO
74
n
68
PRO
74
A
GLN
75
n
69
GLN
75
A
CYS
76
n
70
CYS
76
A
ASP
77
n
71
ASP
77
A
GLN
78
n
72
GLN
78
A
PHE
79
n
73
PHE
79
A
LEU
80
n
74
LEU
80
A
GLU
81
n
75
GLU
81
A
PHE
82
n
76
PHE
82
A
SER
83
n
77
SER
83
A
ALA
84
n
78
ALA
84
A
ASP
85
n
79
ASP
85
A
LEU
86
n
80
LEU
86
A
ILE
87
n
81
ILE
87
A
ILE
88
n
82
ILE
88
A
GLU
89
n
83
GLU
89
A
ARG
90
n
84
ARG
90
A
ARG
91
n
85
ARG
91
A
GLU
92
n
86
GLU
92
A
GLY
93
n
87
GLY
93
A
SER
94
n
88
SER
94
A
ASP
95
n
89
ASP
95
A
VAL
96
n
90
VAL
96
A
CYS
97
n
91
CYS
97
A
TYR
98
n
92
TYR
98
A
PRO
99
n
93
PRO
99
A
GLY
100
n
94
GLY
100
A
LYS
101
n
95
LYS
101
A
PHE
102
n
96
PHE
102
A
VAL
103
n
97
VAL
103
A
ASN
104
n
98
ASN
104
A
GLU
105
n
99
GLU
105
A
GLU
106
n
100
GLU
106
A
ALA
107
n
101
ALA
107
A
LEU
108
n
102
LEU
108
A
ARG
109
n
103
ARG
109
A
GLN
110
n
104
GLN
110
A
ILE
111
n
105
ILE
111
A
LEU
112
n
106
LEU
112
A
ARG
113
n
107
ARG
113
A
GLU
114
n
108
GLU
114
A
SER
115
n
109
SER
115
A
GLY
116
n
110
GLY
116
A
GLY
117
n
111
GLY
117
A
ILE
118
n
112
ILE
118
A
ASP
119
n
113
ASP
119
A
LYS
120
n
114
LYS
120
A
GLU
121
n
115
GLU
121
A
ALA
122
n
116
ALA
122
A
MET
123
n
117
MET
123
A
GLY
124
n
118
GLY
124
A
PHE
125
n
119
PHE
125
A
THR
126
n
120
THR
126
A
TYR
127
n
121
TYR
127
A
SER
128
n
122
SER
128
A
GLY
129
n
123
GLY
129
A
ILE
130
n
124
ILE
130
A
ARG
131
n
125
ARG
131
A
THR
132
n
126
THR
132
A
ASN
133
n
127
ASN
133
A
GLY
134
n
128
GLY
134
A
ALA
135
n
129
ALA
135
A
THR
136
n
130
THR
136
A
SER
137
n
131
SER
137
A
ALA
138
n
132
ALA
138
A
CYS
139
n
133
CYS
139
A
ARG
140
n
134
ARG
140
A
ARG
141
n
135
ARG
141
A
SER
143
n
136
SER
143
A
GLY
144
n
137
GLY
144
A
SER
145
n
138
SER
145
A
SER
146
n
139
SER
146
A
PHE
147
n
140
PHE
147
A
TYR
148
n
141
TYR
148
A
ALA
149
n
142
ALA
149
A
GLU
150
n
143
GLU
150
A
MET
151
n
144
MET
151
A
LYS
152
n
145
LYS
152
A
TRP
153
n
146
TRP
153
A
LEU
154
n
147
LEU
154
A
LEU
155
n
148
LEU
155
A
SER
156
n
149
SER
156
A
ASN
157
n
150
ASN
157
A
THR
158
n
151
THR
158
A
ASP
158
n
152
A
ASP
158
A
ASN
158
n
153
B
ASN
158
A
ALA
159
n
154
ALA
159
A
ALA
160
n
155
ALA
160
A
PHE
161
n
156
PHE
161
A
PRO
162
n
157
PRO
162
A
GLN
163
n
158
GLN
163
A
MET
164
n
159
MET
164
A
THR
165
n
160
THR
165
A
LYS
166
n
161
LYS
166
A
SER
167
n
162
SER
167
A
TYR
168
n
163
TYR
168
A
LYS
169
n
164
LYS
169
A
ASN
170
n
165
ASN
170
A
THR
171
n
166
THR
171
A
ARG
172
n
167
ARG
172
A
LYS
173
n
168
LYS
173
A
SER
174
n
169
SER
174
A
PRO
175
n
170
PRO
175
A
ALA
176
n
171
ALA
176
A
LEU
177
n
172
LEU
177
A
ILE
178
n
173
ILE
178
A
VAL
179
n
174
VAL
179
A
TRP
180
n
175
TRP
180
A
GLY
181
n
176
GLY
181
A
ILE
182
n
177
ILE
182
A
HIS
183
n
178
HIS
183
A
HIS
184
n
179
HIS
184
A
SER
185
n
180
SER
185
A
LYS
186
n
181
LYS
186
A
SER
187
n
182
SER
187
A
THR
188
n
183
THR
188
A
ALA
189
n
184
ALA
189
A
GLU
190
n
185
GLU
190
A
GLN
191
n
186
GLN
191
A
THR
192
n
187
THR
192
A
THR
193
n
188
THR
193
A
LEU
194
n
189
LEU
194
A
TYR
195
n
190
TYR
195
A
GLY
196
n
191
GLY
196
A
SER
197
n
192
SER
197
A
GLY
198
n
193
GLY
198
A
ASN
199
n
194
ASN
199
A
LYS
200
n
195
LYS
200
A
LEU
201
n
196
LEU
201
A
VAL
202
n
197
VAL
202
A
THR
203
n
198
THR
203
A
VAL
204
n
199
VAL
204
A
GLY
205
n
200
GLY
205
A
SER
206
n
201
SER
206
A
SER
207
n
202
SER
207
A
ASN
208
n
203
ASN
208
A
TYR
209
n
204
TYR
209
A
GLN
210
n
205
GLN
210
A
GLN
211
n
206
GLN
211
A
SER
212
n
207
SER
212
A
PHE
213
n
208
PHE
213
A
VAL
214
n
209
VAL
214
A
PRO
215
n
210
PRO
215
A
SER
216
n
211
SER
216
A
PRO
217
n
212
PRO
217
A
GLY
218
n
213
GLY
218
A
ALA
219
n
214
ALA
219
A
ARG
220
n
215
ARG
220
A
PRO
221
n
216
PRO
221
A
GLN
222
n
217
GLN
222
A
VAL
223
n
218
VAL
223
A
ASN
224
n
219
ASN
224
A
GLY
225
n
220
GLY
225
A
LEU
226
n
221
LEU
226
A
SER
227
n
222
SER
227
A
SER
228
n
223
SER
228
A
ARG
229
n
224
ARG
229
A
ILE
230
n
225
ILE
230
A
ASP
231
n
226
ASP
231
A
PHE
232
n
227
PHE
232
A
HIS
233
n
228
HIS
233
A
TRP
234
n
229
TRP
234
A
LEU
235
n
230
LEU
235
A
MET
236
n
231
MET
236
A
LEU
237
n
232
LEU
237
A
ASN
238
n
233
ASN
238
A
PRO
239
n
234
PRO
239
A
ASN
240
n
235
ASN
240
A
ASP
241
n
236
ASP
241
A
THR
242
n
237
THR
242
A
VAL
243
n
238
VAL
243
A
THR
244
n
239
THR
244
A
PHE
245
n
240
PHE
245
A
SER
246
n
241
SER
246
A
PHE
247
n
242
PHE
247
A
ASN
248
n
243
ASN
248
A
GLY
249
n
244
GLY
249
A
ALA
250
n
245
ALA
250
A
PHE
251
n
246
PHE
251
A
ILE
252
n
247
ILE
252
A
ALA
253
n
248
ALA
253
A
PRO
254
n
249
PRO
254
A
ASP
255
n
250
ASP
255
A
ARG
256
n
251
ARG
256
A
ALA
257
n
252
ALA
257
A
SER
258
n
253
SER
258
A
PHE
259
n
254
PHE
259
A
LEU
260
n
255
LEU
260
A
ARG
261
n
256
ARG
261
A
GLY
262
n
257
GLY
262
A
LYS
263
n
258
LYS
263
A
SER
265
n
259
SER
265
A
MET
266
n
260
MET
266
A
GLY
267
n
261
GLY
267
A
ILE
268
n
262
ILE
268
A
GLN
269
n
263
GLN
269
A
SER
270
n
264
SER
270
A
GLY
271
n
265
GLY
271
A
VAL
272
n
266
VAL
272
A
GLN
273
n
267
GLN
273
A
VAL
274
n
268
VAL
274
A
ASP
275
n
269
ASP
275
A
ALA
276
n
270
ALA
276
A
ASN
276
n
271
A
ASN
276
A
CYS
277
n
272
CYS
277
A
GLU
278
n
273
GLU
278
A
GLY
279
n
274
GLY
279
A
ASP
280
n
275
ASP
280
A
CYS
281
n
276
CYS
281
A
TYR
282
n
277
TYR
282
A
HIS
283
n
278
HIS
283
A
SER
284
n
279
SER
284
A
GLY
285
n
280
GLY
285
A
GLY
286
n
281
GLY
286
A
THR
287
n
282
THR
287
A
ILE
288
n
283
ILE
288
A
ILE
289
n
284
ILE
289
A
SER
290
n
285
SER
290
A
ASN
291
n
286
ASN
291
A
LEU
292
n
287
LEU
292
A
PRO
293
n
288
PRO
293
A
PHE
294
n
289
PHE
294
A
GLN
295
n
290
GLN
295
A
ASN
296
n
291
ASN
296
A
ILE
297
n
292
ILE
297
A
ASP
298
n
293
ASP
298
A
SER
299
n
294
SER
299
A
ARG
300
n
295
ARG
300
A
ALA
301
n
296
ALA
301
A
VAL
302
n
297
VAL
302
A
GLY
303
n
298
GLY
303
A
LYS
304
n
299
LYS
304
A
CYS
305
n
300
CYS
305
A
PRO
306
n
301
PRO
306
A
ARG
307
n
302
ARG
307
A
TYR
308
n
303
TYR
308
A
VAL
309
n
304
VAL
309
A
LYS
310
n
305
LYS
310
A
GLN
311
n
306
GLN
311
A
ARG
312
n
307
ARG
312
A
SER
313
n
308
SER
313
A
LEU
314
n
309
LEU
314
A
LEU
315
n
310
LEU
315
A
LEU
316
n
311
LEU
316
A
ALA
317
n
312
ALA
317
A
THR
318
n
313
THR
318
A
GLY
319
n
314
GLY
319
A
MET
320
n
315
MET
320
A
LYS
321
n
316
LYS
321
A
ASN
322
n
317
ASN
322
A
VAL
323
n
318
VAL
323
A
PRO
324
n
319
PRO
324
A
GLU
325
n
320
GLU
325
A
n
321
326
A
n
322
327
A
n
323
328
A
n
324
329
A
n
325
330
A
GLY
1
n
1
GLY
1
B
LEU
2
n
2
LEU
2
B
PHE
3
n
3
PHE
3
B
GLY
4
n
4
GLY
4
B
ALA
5
n
5
ALA
5
B
ILE
6
n
6
ILE
6
B
ALA
7
n
7
ALA
7
B
GLY
8
n
8
GLY
8
B
PHE
9
n
9
PHE
9
B
ILE
10
n
10
ILE
10
B
GLU
11
n
11
GLU
11
B
ASN
12
n
12
ASN
12
B
GLY
13
n
13
GLY
13
B
TRP
14
n
14
TRP
14
B
GLU
15
n
15
GLU
15
B
GLY
16
n
16
GLY
16
B
LEU
17
n
17
LEU
17
B
ILE
18
n
18
ILE
18
B
ASP
19
n
19
ASP
19
B
GLY
20
n
20
GLY
20
B
TRP
21
n
21
TRP
21
B
TYR
22
n
22
TYR
22
B
GLY
23
n
23
GLY
23
B
PHE
24
n
24
PHE
24
B
ARG
25
n
25
ARG
25
B
HIS
26
n
26
HIS
26
B
GLN
27
n
27
GLN
27
B
ASN
28
n
28
ASN
28
B
ALA
29
n
29
ALA
29
B
GLN
30
n
30
GLN
30
B
GLY
31
n
31
GLY
31
B
GLU
32
n
32
GLU
32
B
GLY
33
n
33
GLY
33
B
THR
34
n
34
THR
34
B
ALA
35
n
35
ALA
35
B
ALA
36
n
36
ALA
36
B
ASP
37
n
37
ASP
37
B
TYR
38
n
38
TYR
38
B
LYS
39
n
39
LYS
39
B
SER
40
n
40
SER
40
B
THR
41
n
41
THR
41
B
GLN
42
n
42
GLN
42
B
SER
43
n
43
SER
43
B
ALA
44
n
44
ALA
44
B
ILE
45
n
45
ILE
45
B
ASP
46
n
46
ASP
46
B
GLN
47
n
47
GLN
47
B
ILE
48
n
48
ILE
48
B
THR
49
n
49
THR
49
B
GLY
50
n
50
GLY
50
B
LYS
51
n
51
LYS
51
B
LEU
52
n
52
LEU
52
B
ASN
53
n
53
ASN
53
B
ARG
54
n
54
ARG
54
B
LEU
55
n
55
LEU
55
B
ILE
56
n
56
ILE
56
B
GLU
57
n
57
GLU
57
B
LYS
58
n
58
LYS
58
B
THR
59
n
59
THR
59
B
ASN
60
n
60
ASN
60
B
GLN
61
n
61
GLN
61
B
GLN
62
n
62
GLN
62
B
PHE
63
n
63
PHE
63
B
GLU
64
n
64
GLU
64
B
LEU
65
n
65
LEU
65
B
ILE
66
n
66
ILE
66
B
ASP
67
n
67
ASP
67
B
ASN
68
n
68
ASN
68
B
GLU
69
n
69
GLU
69
B
PHE
70
n
70
PHE
70
B
ASN
71
n
71
ASN
71
B
GLU
72
n
72
GLU
72
B
VAL
73
n
73
VAL
73
B
GLU
74
n
74
GLU
74
B
LYS
75
n
75
LYS
75
B
GLN
76
n
76
GLN
76
B
ILE
77
n
77
ILE
77
B
GLY
78
n
78
GLY
78
B
ASN
79
n
79
ASN
79
B
VAL
80
n
80
VAL
80
B
ILE
81
n
81
ILE
81
B
ASN
82
n
82
ASN
82
B
TRP
83
n
83
TRP
83
B
THR
84
n
84
THR
84
B
ARG
85
n
85
ARG
85
B
ASP
86
n
86
ASP
86
B
SER
87
n
87
SER
87
B
ILE
88
n
88
ILE
88
B
THR
89
n
89
THR
89
B
GLU
90
n
90
GLU
90
B
VAL
91
n
91
VAL
91
B
TRP
92
n
92
TRP
92
B
SER
93
n
93
SER
93
B
TYR
94
n
94
TYR
94
B
ASN
95
n
95
ASN
95
B
ALA
96
n
96
ALA
96
B
GLU
97
n
97
GLU
97
B
LEU
98
n
98
LEU
98
B
LEU
99
n
99
LEU
99
B
VAL
100
n
100
VAL
100
B
ALA
101
n
101
ALA
101
B
MET
102
n
102
MET
102
B
GLU
103
n
103
GLU
103
B
ASN
104
n
104
ASN
104
B
GLN
105
n
105
GLN
105
B
HIS
106
n
106
HIS
106
B
THR
107
n
107
THR
107
B
ILE
108
n
108
ILE
108
B
ASP
109
n
109
ASP
109
B
LEU
110
n
110
LEU
110
B
ALA
111
n
111
ALA
111
B
ASP
112
n
112
ASP
112
B
SER
113
n
113
SER
113
B
GLU
114
n
114
GLU
114
B
MET
115
n
115
MET
115
B
ASP
116
n
116
ASP
116
B
LYS
117
n
117
LYS
117
B
LEU
118
n
118
LEU
118
B
TYR
119
n
119
TYR
119
B
GLU
120
n
120
GLU
120
B
ARG
121
n
121
ARG
121
B
VAL
122
n
122
VAL
122
B
LYS
123
n
123
LYS
123
B
ARG
124
n
124
ARG
124
B
GLN
125
n
125
GLN
125
B
LEU
126
n
126
LEU
126
B
ARG
127
n
127
ARG
127
B
GLU
128
n
128
GLU
128
B
ASN
129
n
129
ASN
129
B
ALA
130
n
130
ALA
130
B
GLU
131
n
131
GLU
131
B
GLU
132
n
132
GLU
132
B
ASP
133
n
133
ASP
133
B
GLY
134
n
134
GLY
134
B
THR
135
n
135
THR
135
B
GLY
136
n
136
GLY
136
B
CYS
137
n
137
CYS
137
B
PHE
138
n
138
PHE
138
B
GLU
139
n
139
GLU
139
B
ILE
140
n
140
ILE
140
B
PHE
141
n
141
PHE
141
B
HIS
142
n
142
HIS
142
B
LYS
143
n
143
LYS
143
B
CYS
144
n
144
CYS
144
B
ASP
145
n
145
ASP
145
B
ASP
146
n
146
ASP
146
B
ASP
147
n
147
ASP
147
B
CYS
148
n
148
CYS
148
B
MET
149
n
149
MET
149
B
ALA
150
n
150
ALA
150
B
SER
151
n
151
SER
151
B
ILE
152
n
152
ILE
152
B
ARG
153
n
153
ARG
153
B
ASN
154
n
154
ASN
154
B
ASN
155
n
155
ASN
155
B
THR
156
n
156
THR
156
B
TYR
157
n
157
TYR
157
B
ASP
158
n
158
ASP
158
B
HIS
159
n
159
HIS
159
B
SER
160
n
160
SER
160
B
LYS
161
n
161
LYS
161
B
TYR
162
n
162
TYR
162
B
ARG
163
n
163
ARG
163
B
GLU
164
n
164
GLU
164
B
GLU
165
n
165
GLU
165
B
ALA
166
n
166
ALA
166
B
MET
167
n
167
MET
167
B
GLN
168
n
168
GLN
168
B
n
169
169
B
n
170
170
B
n
171
171
B
n
172
172
B
n
173
173
B
n
174
174
B
n
175
175
B
n
176
176
B
n
177
177
B
n
178
178
B
n
179
179
B
n
180
180
B
n
181
181
B
n
182
182
B
n
183
183
B
1.3591
0.2549
0.0932
1.2627
0.3318
0.9061
-0.0428
-0.1301
-0.1333
0.1508
0.1333
-0.1115
0.0678
0.1070
-0.0395
0.2926
0.0358
0.0132
0.2026
0.0612
0.5334
refined
-52.8954
17.8726
7.9076
X-RAY DIFFRACTION
X-RAY DIFFRACTION
1
all
author_and_software_defined_assembly
PISA
6
hexameric
none
35090
-127
56500
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_565
-y,x-y+1,z
crystal symmetry operation
-57.7200000000
99.9739726129
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_455
-x+y-1,-x,z
crystal symmetry operation
-115.4400000000
0.0000000000
0.0000000000
B
O
GLY
33
B
O
GLY
33
B
N
HIS
26
B
N
HIS
26
B
O
ARG
25
B
O
ARG
25
A
N
CYS
14
A
N
CYS
8
A
N
ILE
13
A
N
ILE
7
B
O
PHE
138
B
O
PHE
138
B
O
GLU
139
B
O
GLU
139
B
N
GLU
131
B
N
GLU
131
A
N
THR
24
A
N
THR
18
A
O
VAL
36
A
O
VAL
30
A
N
THR
40
A
N
THR
34
A
O
LEU
316
A
O
LEU
311
A
N
GLU
44
A
N
GLU
38
A
O
PHE
294
A
O
PHE
289
A
N
GLN
295
A
N
GLN
290
A
O
ARG
307
A
O
ARG
302
A
N
ILE
51
A
N
ILE
45
A
O
ASP
275
A
O
ASP
269
A
N
VAL
59
A
N
VAL
53
A
O
ILE
88
A
O
ILE
82
A
N
ILE
87
A
N
ILE
81
A
O
ILE
268
A
O
ILE
262
A
N
LYS
101
A
N
LYS
95
A
O
PHE
232
A
O
PHE
227
A
O
ASP
231
A
O
ASP
226
A
N
ILE
182
A
N
ILE
177
A
N
GLY
181
A
N
GLY
176
A
O
ILE
252
A
O
ILE
247
A
O
ALA
253
A
O
ALA
248
A
N
LYS
152
A
N
LYS
145
A
N
GLU
121
A
N
GLU
115
A
O
ALA
257
A
O
ALA
252
A
N
THR
136
A
N
THR
130
A
O
SER
146
A
O
SER
139
A
N
LYS
166
A
N
LYS
161
A
O
PHE
245
A
O
PHE
240
A
O
SER
246
A
O
SER
241
A
N
THR
203
A
N
THR
198
A
N
VAL
204
A
N
VAL
199
A
O
GLN
211
A
O
GLN
206
A
O
GLY
286
A
O
GLY
281
A
N
HIS
283
A
N
HIS
278
A
N
TYR
282
A
N
TYR
277
A
O
VAL
302
A
O
VAL
297
1
B
HOH
305
G
HOH
1
A
ALA
7
A
ALA
1
1
Y
1
A
ASP
8
A
ASP
2
1
Y
1
A
PRO
9
A
PRO
3
1
Y
1
A
GLY
10
A
GLY
4
1
Y
1
A
ASP
11
A
ASP
5
1
Y
1
A
ILE
326
A
ILE
321
1
Y
1
A
PRO
327
A
PRO
322
1
Y
1
A
LYS
328
A
LYS
323
1
Y
1
A
GLY
329
A
GLY
324
1
Y
1
A
ARG
330
A
ARG
325
1
Y
1
B
ASN
169
B
ASN
169
1
Y
1
B
ARG
170
B
ARG
170
1
Y
1
B
ILE
171
B
ILE
171
1
Y
1
B
GLN
172
B
GLN
172
1
Y
1
B
ILE
173
B
ILE
173
1
Y
1
B
ASP
174
B
ASP
174
1
Y
1
B
PRO
175
B
PRO
175
1
Y
1
B
VAL
176
B
VAL
176
1
Y
1
B
SER
177
B
SER
177
1
Y
1
B
GLY
178
B
GLY
178
1
Y
1
B
ARG
179
B
ARG
179
1
Y
1
B
LEU
180
B
LEU
180
1
Y
1
B
VAL
181
B
VAL
181
1
Y
1
B
PRO
182
B
PRO
182
1
Y
1
B
ARG
183
B
ARG
183
1
Y
1
16.90
2.60
111.60
128.50
A
A
A
CB
CG
CD
LYS
LYS
LYS
200
200
200
N
1
-9.83
1.60
110.90
101.07
A
A
A
CG1
CB
CG2
VAL
VAL
VAL
204
204
204
N
1
-16.72
2.20
111.40
94.68
A
A
A
CG1
CB
CG2
ILE
ILE
ILE
289
289
289
N
1
-16.24
2.30
115.30
99.06
B
B
B
CA
CB
CG
LEU
LEU
LEU
55
55
55
N
1
-13.43
2.20
113.40
99.97
B
B
B
CA
CB
CG
GLU
GLU
GLU
57
57
57
N
1
10.78
1.60
100.20
110.98
B
B
B
CG
SD
CE
MET
MET
MET
149
149
149
N
1
16.18
2.20
113.40
129.58
B
B
B
CA
CB
CG
ARG
ARG
ARG
163
163
163
N
1
A
PRO
49
-75.85
47.31
1
A
SER
206
-135.59
-113.68
1
A
ASN
240
68.98
-4.08
1
B
ALA
5
-100.30
-82.14
1
B
ARG
127
51.69
-120.17
1
B
PHE
141
-95.43
35.75
0.2507
0.2030
0.2054
2.593
49.772
1210
23688
5.11
99.20
0.40
1
THROUGHOUT
1.35
MOLECULAR REPLACEMENT
25.82
0.90
1.11
4N5J
ML
FLAT BULK SOLVENT MODEL
2.593
49.772
71
3904
67
0
3766
0.012
3914
1.666
5297
5.932
2327
0.097
583
0.010
694
0.3835
0.3379
2.6966
125
2346
94.00
0.3341
0.2756
2.8193
133
2464
99.00
0.2864
0.2496
2.9679
122
2500
100.00
0.3291
0.2387
3.1538
147
2460
100.00
0.2722
0.2373
3.3973
147
2497
100.00
0.2408
0.2009
3.7390
147
2482
100.00
0.2202
0.1771
4.2798
134
2520
100.00
0.2283
0.1677
5.3911
125
2551
100.00
0.2310
0.1986
49.7816
130
2658
100.00
2.593
50
5VJK
23692
0.998
0.05
0.09
1
16.4
4.0
99.3
2.593
2.64
1102
0.548
0.44
0.66
1
2.8
93.4
refinement
PHENIX
(1.11.1_2575: ???)
data reduction
HKL-2000
data scaling
HKL-2000
phasing
PHASER
N
Crystal structure of H7 hemagglutinin mutant (V186K, K193T, G228S) from the influenza virus A/Shanghai/2/2013 (H7N9)
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
5
N
N
A
LEU
67
A
LEU
61
HELX_P
A
GLY
72
A
GLY
66
1
AA1
6
A
PRO
73
A
PRO
67
HELX_P
A
LEU
80
A
LEU
74
5
AA2
8
A
ASN
104
A
ASN
98
HELX_P
A
GLU
114
A
GLU
108
1
AA3
11
A
SER
187
A
SER
182
HELX_P
A
GLY
196
A
GLY
191
1
AA4
10
B
TYR
38
B
TYR
38
HELX_P
B
ILE
56
B
ILE
56
1
AA5
19
B
GLU
74
B
GLU
74
HELX_P
B
ARG
127
B
ARG
127
1
AA6
54
B
ASP
145
B
ASP
145
HELX_P
B
ASN
154
B
ASN
154
1
AA7
10
B
ASP
158
B
ASP
158
HELX_P
B
GLN
168
B
GLN
168
1
AA8
11
disulf
2.052
A
CYS
14
A
SG
CYS
8
1_555
B
CYS
137
B
SG
CYS
137
1_555
disulf
2.074
A
CYS
52
A
SG
CYS
46
1_555
A
CYS
277
A
SG
CYS
272
1_555
disulf
2.110
A
CYS
64
A
SG
CYS
58
1_555
A
CYS
76
A
SG
CYS
70
1_555
disulf
2.072
A
CYS
97
A
SG
CYS
91
1_555
A
CYS
139
A
SG
CYS
133
1_555
disulf
2.064
A
CYS
281
A
SG
CYS
276
1_555
A
CYS
305
A
SG
CYS
300
1_555
disulf
2.046
B
CYS
144
B
SG
CYS
144
1_555
B
CYS
148
B
SG
CYS
148
1_555
covale
1.467
one
N-Glycosylation
A
ASN
38
A
ND2
ASN
32
1_555
A
NAG
502
E
C1
NAG
1_555
covale
1.467
one
N-Glycosylation
A
ASN
240
A
ND2
ASN
235
1_555
A
NAG
501
D
C1
NAG
1_555
covale
1.468
one
N-Glycosylation
B
ASN
82
B
ND2
ASN
82
1_555
C
NAG
1
C
C1
NAG
1_555
covale
1.429
both
C
NAG
1
C
O4
NAG
1_555
C
NAG
2
C
C1
NAG
1_555
covale
1.437
both
C
NAG
2
C
O4
NAG
1_555
C
BMA
3
C
C1
BMA
1_555
VIRAL PROTEIN
influenza virus, hemagglutinin, mutant, receptor specificity, VIRAL PROTEIN
R4NN21_9INFA
UNP
1
19
R4NN21
DKICLGHHAVSNGTKVNTLTERGVEVVNATETVERTNIPRICSKGKRTVDLGQCGLLGTITGPPQCDQFLEFSADLIIER
REGSDVCYPGKFVNEEALRQILRESGGIDKEAMGFTYSGIRTNGATSACRRSGSSFYAEMKWLLSNTDNAAFPQMTKSYK
NTRKSPALIVWGIHHSVSTAEQTKLYGSGNKLVTVGSSNYQQSFVPSPGARPQVNGLSGRIDFHWLMLNPNDTVTFSFNG
AFIAPDRASFLRGKSMGIQSGVQVDANCEGDCYHSGGTIISNLPFQNIDSRAVGKCPRYVKQRSLLLATGMKNVPEIPKG
R
R4NN21_9INFA
UNP
2
340
R4NN21
GLFGAIAGFIENGWEGLIDGWYGFRHQNAQGEGTAADYKSTQSAIDQITGKLNRLIEKTNQQFELIDNEFNEVEKQIGNV
INWTRDSITEVWSYNAELLVAMENQHTIDLADSEMDKLYERVKRQLRENAEEDGTGCFEIFHKCDDDCMASIRNNTYDHS
KYREEAMQNRIQIDPV
19
339
5VJK
11
330
R4NN21
A
1
5
325
340
515
5VJK
1
176
R4NN21
B
2
1
176
1
expression tag
ALA
7
5VJK
A
R4NN21
UNP
1
1
expression tag
ASP
8
5VJK
A
R4NN21
UNP
2
1
expression tag
PRO
9
5VJK
A
R4NN21
UNP
3
1
expression tag
GLY
10
5VJK
A
R4NN21
UNP
4
1
VAL
engineered mutation
LYS
186
5VJK
A
R4NN21
UNP
195
181
1
LYS
engineered mutation
THR
193
5VJK
A
R4NN21
UNP
202
188
1
GLY
engineered mutation
SER
228
5VJK
A
R4NN21
UNP
237
223
2
expression tag
SER
177
5VJK
B
R4NN21
UNP
177
2
expression tag
GLY
178
5VJK
B
R4NN21
UNP
178
2
expression tag
ARG
179
5VJK
B
R4NN21
UNP
179
2
expression tag
LEU
180
5VJK
B
R4NN21
UNP
180
2
expression tag
VAL
181
5VJK
B
R4NN21
UNP
181
2
expression tag
PRO
182
5VJK
B
R4NN21
UNP
182
2
expression tag
ARG
183
5VJK
B
R4NN21
UNP
183
5
2
2
3
2
3
5
2
2
4
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
B
GLY
31
B
GLY
31
B
ASP
37
B
ASP
37
B
TYR
22
B
TYR
22
B
ASN
28
B
ASN
28
A
ILE
13
A
ILE
7
A
HIS
17
A
HIS
11
B
CYS
137
B
CYS
137
B
ILE
140
B
ILE
140
B
ALA
130
B
ALA
130
B
GLU
132
B
GLU
132
A
THR
24
A
THR
18
A
ASN
27
A
ASN
21
A
ARG
32
A
ARG
26
A
VAL
36
A
VAL
30
A
ALA
39
A
ALA
33
A
GLU
41
A
GLU
35
A
LEU
315
A
LEU
310
A
ALA
317
A
ALA
312
A
VAL
43
A
VAL
37
A
GLU
44
A
GLU
38
A
PHE
294
A
PHE
289
A
GLN
295
A
GLN
290
A
ARG
307
A
ARG
302
A
TYR
308
A
TYR
303
A
ILE
51
A
ILE
45
A
CYS
52
A
CYS
46
A
VAL
274
A
VAL
268
A
ASP
275
A
ASP
269
A
THR
58
A
THR
52
A
ASP
60
A
ASP
54
A
LEU
86
A
LEU
80
A
GLU
89
A
GLU
83
A
MET
266
A
MET
260
A
GLN
269
A
GLN
263
A
GLY
100
A
GLY
94
A
PHE
102
A
PHE
96
A
ARG
229
A
ARG
224
A
LEU
237
A
LEU
232
A
ALA
176
A
ALA
171
A
HIS
184
A
HIS
179
A
PHE
251
A
PHE
246
A
PRO
254
A
PRO
249
A
MET
151
A
MET
144
A
TRP
153
A
TRP
146
A
ILE
118
A
ILE
112
A
ALA
122
A
ALA
116
A
ARG
256
A
ARG
251
A
LEU
260
A
LEU
255
A
THR
136
A
THR
130
A
ARG
140
A
ARG
134
A
SER
145
A
SER
138
A
SER
146
A
SER
139
A
MET
164
A
MET
159
A
LYS
169
A
LYS
164
A
THR
242
A
THR
237
A
PHE
247
A
PHE
242
A
VAL
202
A
VAL
197
A
GLY
205
A
GLY
200
A
GLN
210
A
GLN
205
A
PHE
213
A
PHE
208
A
GLY
286
A
GLY
281
A
THR
287
A
THR
282
A
CYS
281
A
CYS
276
A
HIS
283
A
HIS
278
A
VAL
302
A
VAL
297
A
GLY
303
A
GLY
298
155
H 3 2