0.005530
0.000000
0.000000
0.000000
0.005530
0.000000
0.000000
0.000000
0.005530
0.00000
0.00000
0.00000
Smith, B.J.
McKimm-Breshkin, J.L.
McDonald, M.
Fernley, R.T.
Varghese, J.N.
Colman, P.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
48
90.00
90.00
90.00
180.831
180.831
180.831
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
C15 H28 N4 O4
328.407
3-(1-ACETYLAMINO-2-ETHYL-BUTYL)-4-GUANIDINO-2-HYDROXY-CYCLOPENTANECARBOXYLIC ACID
BCX-1812
non-polymer
C6 H12 O6
180.156
beta-D-mannopyranose
beta-D-mannose; D-mannose; mannose
D-saccharide, beta linking
Ca 2
40.078
CALCIUM ION
non-polymer
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
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
C6 H12 O6
180.156
alpha-D-mannopyranose
alpha-D-mannose; D-mannose; mannose
D-saccharide, alpha 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
US
J.Med.Chem.
JMCMAR
0151
0022-2623
45
2207
2212
10.1021/jm010528u
12014958
Structural studies of the resistance of influenza virus neuramindase to inhibitors.
2002
UK
Structure
STRUE6
2005
0969-2126
6
735
746
10.1016/S0969-2126(98)00075-6
Drug design against a shifting target: a structural basis for resistance to inhibitors in a variant of influenza virus neuraminidase
1998
10.2210/pdb1l7h/pdb
pdb_00001l7h
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
113
1
elliptical glass monocapillary
IMAGE PLATE
RIGAKU RAXIS IV
Ni FILTER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
MACSCIENCE
43695.754
neuraminidase
3.2.1.18
integral membrane protein, membrane stalk cleaved by pronase releasing fully active residues 82-468
R292K
1
nat
polymer
1235.105
alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
1
man
branched
424.401
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
1
man
non-polymer
40.078
CALCIUM ION
3
syn
non-polymer
328.407
3-(1-ACETYLAMINO-2-ETHYL-BUTYL)-4-GUANIDINO-2-HYDROXY-CYCLOPENTANECARBOXYLIC ACID
1
syn
non-polymer
92.094
GLYCEROL
3
syn
non-polymer
18.015
water
566
nat
water
no
no
RDFNNLTKGLCTINSWHIYGKDNAVRIGEDSDVLVTREPYVSCDPDECRFYALSQGTTIRGKHSNGTIHDRSQYRALISW
PLSSPPTVYNSRVECIGWSSTSCHDGKTRMSICISGPNNNASAVIWYNRRPVTEINTWARNILRTQESECVCHNGVCPVV
FTDGSATGPAETRIYYFKEGKILKWEPLAGTAKHIEECSCYGERAEITCTCKDNWQGSNRPVIRIDPVAMTHTSQYICSP
VLTDNPRPNDPTVGKCNDPYPGNNNNGVKGFSYLDGVNTWLGRTISIASRSGYEMLKVPNALTDDKSKPTQGQTIVLNTD
WSGYSGSFMDYWAEGECYRACFYVELIRGRPKEDKVWWTSNSIVSMCSSTEFLGQWDWPDGAKIEYFL
RDFNNLTKGLCTINSWHIYGKDNAVRIGEDSDVLVTREPYVSCDPDECRFYALSQGTTIRGKHSNGTIHDRSQYRALISW
PLSSPPTVYNSRVECIGWSSTSCHDGKTRMSICISGPNNNASAVIWYNRRPVTEINTWARNILRTQESECVCHNGVCPVV
FTDGSATGPAETRIYYFKEGKILKWEPLAGTAKHIEECSCYGERAEITCTCKDNWQGSNRPVIRIDPVAMTHTSQYICSP
VLTDNPRPNDPTVGKCNDPYPGNNNNGVKGFSYLDGVNTWLGRTISIASRSGYEMLKVPNALTDDKSKPTQGQTIVLNTD
WSGYSGSFMDYWAEGECYRACFYVELIRGRPKEDKVWWTSNSIVSMCSSTEFLGQWDWPDGAKIEYFL
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Influenzavirus A
sample
11320
Influenza A virus
A/NWS/Tern/Australia/G70C/75
1
2.82
56.35
VAPOR DIFFUSION, HANGING DROP
5.9
phosphate, pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
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_conn_angle
pdbx_struct_special_symmetry
struct_asym
struct_conn
struct_site
struct_site_gen
chem_comp
database_2
struct_ref_seq_dif
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Derived calculations
Version format compliance
Atomic model
Data collection
Derived calculations
Structure summary
Database references
Structure summary
1
0
2002-05-29
1
1
2008-04-28
1
2
2011-07-13
2
0
2020-07-29
2
1
2021-10-27
_atom_site.auth_asym_id
_atom_site.auth_seq_id
_atom_site.label_asym_id
_atom_site.label_entity_id
_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_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_role
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr1_symmetry
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_chem_comp.pdbx_synonyms
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
A
NAG
200
n
B
NAG
1
A
NAG
200
n
B
NAG
2
A
MAN
200
n
B
BMA
3
A
MAN
200
n
B
MAN
4
A
MAN
200
n
B
MAN
5
A
MAN
200
n
B
MAN
6
A
MAN
200
n
B
MAN
7
A
NAG
86
n
C
NAG
1
A
NAG
86
n
C
NAG
2
DManpb
b-D-mannopyranose
b-D-Manp
Man
DManpa
a-D-mannopyranose
a-D-Manp
Man
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
Crystal structure of R292K mutant influenza virus neuraminidase in complex with zanamivir
Crystal structure of R292K mutant influenza virus neuraminidase in complex with tamiflu
Crystal structure of influenza virus neuraminidase in complex with BCX-1812
Crystal structure of E119G mutant influenza virus neuraminidase in complex with BCX-1812
RCSB
Y
RCSB
2002-03-15
REL
REL
oligosaccharide
oligosaccharide
DManpa1-2DManpa1-2DManpa1-3[DManpa1-6]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-
2
GMML
1.0
Glycam Condensed Sequence
WURCS=2.0/3,7,6/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a1122h-1a_1-5]/1-1-2-3-3-3-3/a4-b1_b4-c1_c3-d1_c6-g1_d2-e1_e2-f1
2
PDB2Glycan
1.1.0
WURCS
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(3+1)][a-D-Manp]{[(2+1)][a-D-Manp]{[(2+1)][a-D-Manp]{}}}[(6+1)][a-D-Manp]{}}}}}
2
PDB-CARE
LINUCS
DGlcpNAcb1-4DGlcpNAcb1-
3
GMML
1.0
Glycam Condensed Sequence
WURCS=2.0/1,2,1/[a2122h-1b_1-5_2*NCC/3=O]/1-1/a4-b1
3
PDB2Glycan
1.1.0
WURCS
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{}}}
3
PDB-CARE
LINUCS
C1
O4
NAG
NAG
2
1
2
O1
HO4
sing
C1
O4
BMA
NAG
3
2
2
O1
HO4
sing
C1
O3
MAN
BMA
4
3
2
O1
HO3
sing
C1
O2
MAN
MAN
5
4
2
O1
HO2
sing
C1
O2
MAN
MAN
6
5
2
O1
HO2
sing
C1
O6
MAN
BMA
7
3
2
O1
HO6
sing
C1
O4
NAG
NAG
2
1
3
O1
HO4
sing
n
n
n
n
n
n
n
n
n
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
CA
CALCIUM ION
BCZ
3-(1-ACETYLAMINO-2-ETHYL-BUTYL)-4-GUANIDINO-2-HYDROXY-CYCLOPENTANECARBOXYLIC ACID
GOL
GLYCEROL
HOH
water
NAG
146
4
NAG
NAG
1146
A
IUM
997
5
CA
CA
997
A
IUM
998
5
CA
CA
998
A
IUM
999
5
CA
CA
999
A
BCX
1
6
BCZ
BCZ
801
A
GOL
1
7
GOL
GOL
701
A
GOL
2
7
GOL
GOL
702
A
GOL
3
7
GOL
GOL
703
A
WAT
1
8
HOH
HOH
1207
A
WAT
2
8
HOH
HOH
1208
A
WAT
3
8
HOH
HOH
1209
A
WAT
4
8
HOH
HOH
1210
A
WAT
5
8
HOH
HOH
1211
A
WAT
6
8
HOH
HOH
1212
A
WAT
7
8
HOH
HOH
1213
A
WAT
8
8
HOH
HOH
1214
A
WAT
9
8
HOH
HOH
1215
A
WAT
10
8
HOH
HOH
1216
A
WAT
11
8
HOH
HOH
1217
A
WAT
12
8
HOH
HOH
1218
A
WAT
13
8
HOH
HOH
1219
A
WAT
14
8
HOH
HOH
1220
A
WAT
15
8
HOH
HOH
1221
A
WAT
16
8
HOH
HOH
1222
A
WAT
17
8
HOH
HOH
1223
A
WAT
18
8
HOH
HOH
1224
A
WAT
19
8
HOH
HOH
1225
A
WAT
20
8
HOH
HOH
1226
A
WAT
21
8
HOH
HOH
1227
A
WAT
22
8
HOH
HOH
1228
A
WAT
23
8
HOH
HOH
1229
A
WAT
24
8
HOH
HOH
1230
A
WAT
25
8
HOH
HOH
1231
A
WAT
26
8
HOH
HOH
1232
A
WAT
27
8
HOH
HOH
1233
A
WAT
28
8
HOH
HOH
1234
A
WAT
29
8
HOH
HOH
1235
A
WAT
30
8
HOH
HOH
1236
A
WAT
31
8
HOH
HOH
1237
A
WAT
32
8
HOH
HOH
1238
A
WAT
33
8
HOH
HOH
1239
A
WAT
34
8
HOH
HOH
1240
A
WAT
35
8
HOH
HOH
1241
A
WAT
36
8
HOH
HOH
1242
A
WAT
37
8
HOH
HOH
1243
A
WAT
38
8
HOH
HOH
1244
A
WAT
39
8
HOH
HOH
1245
A
WAT
40
8
HOH
HOH
1246
A
WAT
41
8
HOH
HOH
1247
A
WAT
42
8
HOH
HOH
1248
A
WAT
43
8
HOH
HOH
1249
A
WAT
44
8
HOH
HOH
1250
A
WAT
45
8
HOH
HOH
1251
A
WAT
46
8
HOH
HOH
1252
A
WAT
47
8
HOH
HOH
1253
A
WAT
48
8
HOH
HOH
1254
A
WAT
49
8
HOH
HOH
1255
A
WAT
50
8
HOH
HOH
1256
A
WAT
51
8
HOH
HOH
1257
A
WAT
52
8
HOH
HOH
1258
A
WAT
53
8
HOH
HOH
1259
A
WAT
54
8
HOH
HOH
1260
A
WAT
55
8
HOH
HOH
1261
A
WAT
56
8
HOH
HOH
1262
A
WAT
57
8
HOH
HOH
1263
A
WAT
58
8
HOH
HOH
1264
A
WAT
59
8
HOH
HOH
1265
A
WAT
60
8
HOH
HOH
1266
A
WAT
61
8
HOH
HOH
1267
A
WAT
62
8
HOH
HOH
1268
A
WAT
63
8
HOH
HOH
1269
A
WAT
64
8
HOH
HOH
1270
A
WAT
65
8
HOH
HOH
1271
A
WAT
66
8
HOH
HOH
1272
A
WAT
67
8
HOH
HOH
1273
A
WAT
68
8
HOH
HOH
1274
A
WAT
69
8
HOH
HOH
1275
A
WAT
70
8
HOH
HOH
1276
A
WAT
71
8
HOH
HOH
1277
A
WAT
72
8
HOH
HOH
1278
A
WAT
73
8
HOH
HOH
1279
A
WAT
74
8
HOH
HOH
1280
A
WAT
75
8
HOH
HOH
1281
A
WAT
76
8
HOH
HOH
1282
A
WAT
77
8
HOH
HOH
1283
A
WAT
78
8
HOH
HOH
1284
A
WAT
79
8
HOH
HOH
1285
A
WAT
80
8
HOH
HOH
1286
A
WAT
81
8
HOH
HOH
1287
A
WAT
82
8
HOH
HOH
1288
A
WAT
83
8
HOH
HOH
1289
A
WAT
84
8
HOH
HOH
1290
A
WAT
85
8
HOH
HOH
1291
A
WAT
86
8
HOH
HOH
1292
A
WAT
87
8
HOH
HOH
1293
A
WAT
88
8
HOH
HOH
1294
A
WAT
89
8
HOH
HOH
1295
A
WAT
90
8
HOH
HOH
1296
A
WAT
91
8
HOH
HOH
1297
A
WAT
92
8
HOH
HOH
1298
A
WAT
93
8
HOH
HOH
1299
A
WAT
94
8
HOH
HOH
1300
A
WAT
95
8
HOH
HOH
1301
A
WAT
96
8
HOH
HOH
1302
A
WAT
97
8
HOH
HOH
1303
A
WAT
98
8
HOH
HOH
1304
A
WAT
99
8
HOH
HOH
1305
A
WAT
100
8
HOH
HOH
1306
A
WAT
101
8
HOH
HOH
1307
A
WAT
102
8
HOH
HOH
1308
A
WAT
103
8
HOH
HOH
1309
A
WAT
104
8
HOH
HOH
1310
A
WAT
105
8
HOH
HOH
1311
A
WAT
106
8
HOH
HOH
1312
A
WAT
107
8
HOH
HOH
1313
A
WAT
108
8
HOH
HOH
1314
A
WAT
109
8
HOH
HOH
1315
A
WAT
110
8
HOH
HOH
1316
A
WAT
111
8
HOH
HOH
1317
A
WAT
112
8
HOH
HOH
1318
A
WAT
113
8
HOH
HOH
1319
A
WAT
114
8
HOH
HOH
1320
A
WAT
115
8
HOH
HOH
1321
A
WAT
116
8
HOH
HOH
1322
A
WAT
117
8
HOH
HOH
1323
A
WAT
118
8
HOH
HOH
1324
A
WAT
119
8
HOH
HOH
1325
A
WAT
120
8
HOH
HOH
1326
A
WAT
121
8
HOH
HOH
1327
A
WAT
122
8
HOH
HOH
1328
A
WAT
123
8
HOH
HOH
1329
A
WAT
125
8
HOH
HOH
1330
A
WAT
126
8
HOH
HOH
1331
A
WAT
127
8
HOH
HOH
1332
A
WAT
128
8
HOH
HOH
1333
A
WAT
129
8
HOH
HOH
1334
A
WAT
130
8
HOH
HOH
1335
A
WAT
132
8
HOH
HOH
1336
A
WAT
133
8
HOH
HOH
1337
A
WAT
134
8
HOH
HOH
1338
A
WAT
135
8
HOH
HOH
1339
A
WAT
136
8
HOH
HOH
1340
A
WAT
138
8
HOH
HOH
1341
A
WAT
139
8
HOH
HOH
1342
A
WAT
140
8
HOH
HOH
1343
A
WAT
141
8
HOH
HOH
1344
A
WAT
142
8
HOH
HOH
1345
A
WAT
143
8
HOH
HOH
1346
A
WAT
144
8
HOH
HOH
1347
A
WAT
145
8
HOH
HOH
1348
A
WAT
146
8
HOH
HOH
1349
A
WAT
147
8
HOH
HOH
1350
A
WAT
148
8
HOH
HOH
1351
A
WAT
149
8
HOH
HOH
1352
A
WAT
150
8
HOH
HOH
1353
A
WAT
151
8
HOH
HOH
1354
A
WAT
152
8
HOH
HOH
1355
A
WAT
153
8
HOH
HOH
1356
A
WAT
155
8
HOH
HOH
1357
A
WAT
156
8
HOH
HOH
1358
A
WAT
157
8
HOH
HOH
1359
A
WAT
158
8
HOH
HOH
1360
A
WAT
159
8
HOH
HOH
1361
A
WAT
160
8
HOH
HOH
1362
A
WAT
161
8
HOH
HOH
1363
A
WAT
162
8
HOH
HOH
1364
A
WAT
164
8
HOH
HOH
1365
A
WAT
165
8
HOH
HOH
1366
A
WAT
166
8
HOH
HOH
1367
A
WAT
167
8
HOH
HOH
1368
A
WAT
168
8
HOH
HOH
1369
A
WAT
169
8
HOH
HOH
1370
A
WAT
170
8
HOH
HOH
1371
A
WAT
171
8
HOH
HOH
1372
A
WAT
172
8
HOH
HOH
1373
A
WAT
173
8
HOH
HOH
1374
A
WAT
174
8
HOH
HOH
1375
A
WAT
175
8
HOH
HOH
1376
A
WAT
176
8
HOH
HOH
1377
A
WAT
177
8
HOH
HOH
1378
A
WAT
178
8
HOH
HOH
1379
A
WAT
179
8
HOH
HOH
1380
A
WAT
180
8
HOH
HOH
1381
A
WAT
181
8
HOH
HOH
1382
A
WAT
182
8
HOH
HOH
1383
A
WAT
183
8
HOH
HOH
1384
A
WAT
184
8
HOH
HOH
1385
A
WAT
185
8
HOH
HOH
1386
A
WAT
186
8
HOH
HOH
1387
A
WAT
187
8
HOH
HOH
1388
A
WAT
188
8
HOH
HOH
1389
A
WAT
189
8
HOH
HOH
1390
A
WAT
190
8
HOH
HOH
1391
A
WAT
191
8
HOH
HOH
1392
A
WAT
192
8
HOH
HOH
1393
A
WAT
193
8
HOH
HOH
1394
A
WAT
194
8
HOH
HOH
1395
A
WAT
195
8
HOH
HOH
1396
A
WAT
196
8
HOH
HOH
1397
A
WAT
197
8
HOH
HOH
1398
A
WAT
198
8
HOH
HOH
1399
A
WAT
199
8
HOH
HOH
1400
A
WAT
200
8
HOH
HOH
1401
A
WAT
201
8
HOH
HOH
1402
A
WAT
202
8
HOH
HOH
1403
A
WAT
203
8
HOH
HOH
1404
A
WAT
204
8
HOH
HOH
1405
A
WAT
205
8
HOH
HOH
1406
A
WAT
206
8
HOH
HOH
1407
A
WAT
207
8
HOH
HOH
1408
A
WAT
208
8
HOH
HOH
1409
A
WAT
209
8
HOH
HOH
1410
A
WAT
210
8
HOH
HOH
1411
A
WAT
211
8
HOH
HOH
1412
A
WAT
212
8
HOH
HOH
1413
A
WAT
213
8
HOH
HOH
1414
A
WAT
214
8
HOH
HOH
1415
A
WAT
215
8
HOH
HOH
1416
A
WAT
216
8
HOH
HOH
1417
A
WAT
217
8
HOH
HOH
1418
A
WAT
218
8
HOH
HOH
1419
A
WAT
219
8
HOH
HOH
1420
A
WAT
220
8
HOH
HOH
1421
A
WAT
221
8
HOH
HOH
1422
A
WAT
222
8
HOH
HOH
1423
A
WAT
223
8
HOH
HOH
1424
A
WAT
224
8
HOH
HOH
1425
A
WAT
225
8
HOH
HOH
1426
A
WAT
226
8
HOH
HOH
1427
A
WAT
228
8
HOH
HOH
1428
A
WAT
229
8
HOH
HOH
1429
A
WAT
230
8
HOH
HOH
1430
A
WAT
231
8
HOH
HOH
1431
A
WAT
232
8
HOH
HOH
1432
A
WAT
233
8
HOH
HOH
1433
A
WAT
234
8
HOH
HOH
1434
A
WAT
235
8
HOH
HOH
1435
A
WAT
236
8
HOH
HOH
1436
A
WAT
237
8
HOH
HOH
1437
A
WAT
238
8
HOH
HOH
1438
A
WAT
239
8
HOH
HOH
1439
A
WAT
240
8
HOH
HOH
1440
A
WAT
241
8
HOH
HOH
1441
A
WAT
242
8
HOH
HOH
1442
A
WAT
243
8
HOH
HOH
1443
A
WAT
244
8
HOH
HOH
1444
A
WAT
245
8
HOH
HOH
1445
A
WAT
246
8
HOH
HOH
1446
A
WAT
247
8
HOH
HOH
1447
A
WAT
248
8
HOH
HOH
1448
A
WAT
249
8
HOH
HOH
1449
A
WAT
250
8
HOH
HOH
1450
A
WAT
251
8
HOH
HOH
1451
A
WAT
252
8
HOH
HOH
1452
A
WAT
253
8
HOH
HOH
1453
A
WAT
254
8
HOH
HOH
1454
A
WAT
255
8
HOH
HOH
1455
A
WAT
256
8
HOH
HOH
1456
A
WAT
257
8
HOH
HOH
1457
A
WAT
258
8
HOH
HOH
1458
A
WAT
260
8
HOH
HOH
1459
A
WAT
261
8
HOH
HOH
1460
A
WAT
262
8
HOH
HOH
1461
A
WAT
263
8
HOH
HOH
1462
A
WAT
264
8
HOH
HOH
1463
A
WAT
265
8
HOH
HOH
1464
A
WAT
266
8
HOH
HOH
1465
A
WAT
267
8
HOH
HOH
1466
A
WAT
268
8
HOH
HOH
1467
A
WAT
269
8
HOH
HOH
1468
A
WAT
270
8
HOH
HOH
1469
A
WAT
271
8
HOH
HOH
1470
A
WAT
272
8
HOH
HOH
1471
A
WAT
273
8
HOH
HOH
1472
A
WAT
274
8
HOH
HOH
1473
A
WAT
275
8
HOH
HOH
1474
A
WAT
277
8
HOH
HOH
1475
A
WAT
278
8
HOH
HOH
1476
A
WAT
279
8
HOH
HOH
1477
A
WAT
280
8
HOH
HOH
1478
A
WAT
281
8
HOH
HOH
1479
A
WAT
282
8
HOH
HOH
1480
A
WAT
283
8
HOH
HOH
1481
A
WAT
284
8
HOH
HOH
1482
A
WAT
285
8
HOH
HOH
1483
A
WAT
286
8
HOH
HOH
1484
A
WAT
287
8
HOH
HOH
1485
A
WAT
288
8
HOH
HOH
1486
A
WAT
289
8
HOH
HOH
1487
A
WAT
290
8
HOH
HOH
1488
A
WAT
291
8
HOH
HOH
1489
A
WAT
292
8
HOH
HOH
1490
A
WAT
293
8
HOH
HOH
1491
A
WAT
294
8
HOH
HOH
1492
A
WAT
295
8
HOH
HOH
1493
A
WAT
296
8
HOH
HOH
1494
A
WAT
297
8
HOH
HOH
1495
A
WAT
298
8
HOH
HOH
1496
A
WAT
299
8
HOH
HOH
1497
A
WAT
300
8
HOH
HOH
1498
A
WAT
301
8
HOH
HOH
1499
A
WAT
302
8
HOH
HOH
1500
A
WAT
303
8
HOH
HOH
1501
A
WAT
304
8
HOH
HOH
1502
A
WAT
305
8
HOH
HOH
1503
A
WAT
306
8
HOH
HOH
1504
A
WAT
307
8
HOH
HOH
1505
A
WAT
308
8
HOH
HOH
1506
A
WAT
309
8
HOH
HOH
1507
A
WAT
310
8
HOH
HOH
1508
A
WAT
311
8
HOH
HOH
1509
A
WAT
312
8
HOH
HOH
1510
A
WAT
313
8
HOH
HOH
1511
A
WAT
314
8
HOH
HOH
1512
A
WAT
315
8
HOH
HOH
1513
A
WAT
316
8
HOH
HOH
1514
A
WAT
317
8
HOH
HOH
1515
A
WAT
318
8
HOH
HOH
1516
A
WAT
319
8
HOH
HOH
1517
A
WAT
320
8
HOH
HOH
1518
A
WAT
321
8
HOH
HOH
1519
A
WAT
323
8
HOH
HOH
1520
A
WAT
324
8
HOH
HOH
1521
A
WAT
325
8
HOH
HOH
1522
A
WAT
326
8
HOH
HOH
1523
A
WAT
327
8
HOH
HOH
1524
A
WAT
328
8
HOH
HOH
1525
A
WAT
329
8
HOH
HOH
1526
A
WAT
330
8
HOH
HOH
1527
A
WAT
331
8
HOH
HOH
1528
A
WAT
332
8
HOH
HOH
1529
A
WAT
333
8
HOH
HOH
1530
A
WAT
334
8
HOH
HOH
1531
A
WAT
335
8
HOH
HOH
1532
A
WAT
336
8
HOH
HOH
1533
A
WAT
338
8
HOH
HOH
1534
A
WAT
339
8
HOH
HOH
1535
A
WAT
340
8
HOH
HOH
1536
A
WAT
341
8
HOH
HOH
1537
A
WAT
342
8
HOH
HOH
1538
A
WAT
343
8
HOH
HOH
1539
A
WAT
344
8
HOH
HOH
1540
A
WAT
345
8
HOH
HOH
1541
A
WAT
346
8
HOH
HOH
1542
A
WAT
347
8
HOH
HOH
1543
A
WAT
348
8
HOH
HOH
1544
A
WAT
349
8
HOH
HOH
1545
A
WAT
350
8
HOH
HOH
1546
A
WAT
351
8
HOH
HOH
1547
A
WAT
352
8
HOH
HOH
1548
A
WAT
353
8
HOH
HOH
1549
A
WAT
354
8
HOH
HOH
1550
A
WAT
355
8
HOH
HOH
1551
A
WAT
356
8
HOH
HOH
1552
A
WAT
357
8
HOH
HOH
1553
A
WAT
358
8
HOH
HOH
1554
A
WAT
359
8
HOH
HOH
1555
A
WAT
360
8
HOH
HOH
1556
A
WAT
361
8
HOH
HOH
1557
A
WAT
362
8
HOH
HOH
1558
A
WAT
363
8
HOH
HOH
1559
A
WAT
364
8
HOH
HOH
1560
A
WAT
365
8
HOH
HOH
1561
A
WAT
366
8
HOH
HOH
1562
A
WAT
367
8
HOH
HOH
1563
A
WAT
368
8
HOH
HOH
1564
A
WAT
369
8
HOH
HOH
1565
A
WAT
370
8
HOH
HOH
1566
A
WAT
371
8
HOH
HOH
1567
A
WAT
372
8
HOH
HOH
1568
A
WAT
373
8
HOH
HOH
1569
A
WAT
374
8
HOH
HOH
1570
A
WAT
375
8
HOH
HOH
1571
A
WAT
376
8
HOH
HOH
1572
A
WAT
377
8
HOH
HOH
1573
A
WAT
378
8
HOH
HOH
1574
A
WAT
379
8
HOH
HOH
1575
A
WAT
380
8
HOH
HOH
1576
A
WAT
381
8
HOH
HOH
1577
A
WAT
382
8
HOH
HOH
1578
A
WAT
383
8
HOH
HOH
1579
A
WAT
384
8
HOH
HOH
1580
A
WAT
385
8
HOH
HOH
1581
A
WAT
386
8
HOH
HOH
1582
A
WAT
387
8
HOH
HOH
1583
A
WAT
388
8
HOH
HOH
1584
A
WAT
389
8
HOH
HOH
1585
A
WAT
390
8
HOH
HOH
1586
A
WAT
391
8
HOH
HOH
1587
A
WAT
392
8
HOH
HOH
1588
A
WAT
393
8
HOH
HOH
1589
A
WAT
394
8
HOH
HOH
1590
A
WAT
395
8
HOH
HOH
1591
A
WAT
396
8
HOH
HOH
1592
A
WAT
397
8
HOH
HOH
1593
A
WAT
398
8
HOH
HOH
1594
A
WAT
399
8
HOH
HOH
1595
A
WAT
400
8
HOH
HOH
1596
A
WAT
401
8
HOH
HOH
1597
A
WAT
402
8
HOH
HOH
1598
A
WAT
403
8
HOH
HOH
1599
A
WAT
404
8
HOH
HOH
1600
A
WAT
405
8
HOH
HOH
1601
A
WAT
406
8
HOH
HOH
1602
A
WAT
407
8
HOH
HOH
1603
A
WAT
408
8
HOH
HOH
1604
A
WAT
409
8
HOH
HOH
1605
A
WAT
410
8
HOH
HOH
1606
A
WAT
411
8
HOH
HOH
1607
A
WAT
412
8
HOH
HOH
1608
A
WAT
413
8
HOH
HOH
1609
A
WAT
414
8
HOH
HOH
1610
A
WAT
415
8
HOH
HOH
1611
A
WAT
416
8
HOH
HOH
1612
A
WAT
417
8
HOH
HOH
1613
A
WAT
418
8
HOH
HOH
1614
A
WAT
419
8
HOH
HOH
1615
A
WAT
420
8
HOH
HOH
1616
A
WAT
421
8
HOH
HOH
1617
A
WAT
422
8
HOH
HOH
1618
A
WAT
423
8
HOH
HOH
1619
A
WAT
424
8
HOH
HOH
1620
A
WAT
425
8
HOH
HOH
1621
A
WAT
427
8
HOH
HOH
1622
A
WAT
428
8
HOH
HOH
1623
A
WAT
429
8
HOH
HOH
1624
A
WAT
430
8
HOH
HOH
1625
A
WAT
431
8
HOH
HOH
1626
A
WAT
432
8
HOH
HOH
1627
A
WAT
433
8
HOH
HOH
1628
A
WAT
434
8
HOH
HOH
1629
A
WAT
435
8
HOH
HOH
1630
A
WAT
436
8
HOH
HOH
1631
A
WAT
437
8
HOH
HOH
1632
A
WAT
438
8
HOH
HOH
1633
A
WAT
439
8
HOH
HOH
1634
A
WAT
440
8
HOH
HOH
1635
A
WAT
441
8
HOH
HOH
1636
A
WAT
442
8
HOH
HOH
1637
A
WAT
443
8
HOH
HOH
1638
A
WAT
444
8
HOH
HOH
1639
A
WAT
445
8
HOH
HOH
1640
A
WAT
446
8
HOH
HOH
1641
A
WAT
447
8
HOH
HOH
1642
A
WAT
448
8
HOH
HOH
1643
A
WAT
449
8
HOH
HOH
1644
A
WAT
450
8
HOH
HOH
1645
A
WAT
451
8
HOH
HOH
1646
A
WAT
452
8
HOH
HOH
1647
A
WAT
453
8
HOH
HOH
1648
A
WAT
454
8
HOH
HOH
1649
A
WAT
455
8
HOH
HOH
1650
A
WAT
456
8
HOH
HOH
1651
A
WAT
457
8
HOH
HOH
1652
A
WAT
458
8
HOH
HOH
1653
A
WAT
459
8
HOH
HOH
1654
A
WAT
460
8
HOH
HOH
1655
A
WAT
461
8
HOH
HOH
1656
A
WAT
462
8
HOH
HOH
1657
A
WAT
463
8
HOH
HOH
1658
A
WAT
464
8
HOH
HOH
1659
A
WAT
465
8
HOH
HOH
1660
A
WAT
466
8
HOH
HOH
1661
A
WAT
467
8
HOH
HOH
1662
A
WAT
468
8
HOH
HOH
1663
A
WAT
469
8
HOH
HOH
1664
A
WAT
470
8
HOH
HOH
1665
A
WAT
471
8
HOH
HOH
1666
A
WAT
472
8
HOH
HOH
1667
A
WAT
473
8
HOH
HOH
1668
A
WAT
474
8
HOH
HOH
1669
A
WAT
475
8
HOH
HOH
1670
A
WAT
476
8
HOH
HOH
1671
A
WAT
477
8
HOH
HOH
1672
A
WAT
478
8
HOH
HOH
1673
A
WAT
479
8
HOH
HOH
1674
A
WAT
480
8
HOH
HOH
1675
A
WAT
481
8
HOH
HOH
1676
A
WAT
482
8
HOH
HOH
1677
A
WAT
483
8
HOH
HOH
1678
A
WAT
484
8
HOH
HOH
1679
A
WAT
485
8
HOH
HOH
1680
A
WAT
486
8
HOH
HOH
1681
A
WAT
487
8
HOH
HOH
1682
A
WAT
488
8
HOH
HOH
1683
A
WAT
489
8
HOH
HOH
1684
A
WAT
490
8
HOH
HOH
1685
A
WAT
491
8
HOH
HOH
1686
A
WAT
492
8
HOH
HOH
1687
A
WAT
493
8
HOH
HOH
1688
A
WAT
494
8
HOH
HOH
1689
A
WAT
495
8
HOH
HOH
1690
A
WAT
496
8
HOH
HOH
1691
A
WAT
497
8
HOH
HOH
1692
A
WAT
498
8
HOH
HOH
1693
A
WAT
499
8
HOH
HOH
1694
A
WAT
500
8
HOH
HOH
1695
A
WAT
501
8
HOH
HOH
1696
A
WAT
502
8
HOH
HOH
1697
A
WAT
503
8
HOH
HOH
1698
A
WAT
504
8
HOH
HOH
1699
A
WAT
505
8
HOH
HOH
1700
A
WAT
506
8
HOH
HOH
1701
A
WAT
507
8
HOH
HOH
1702
A
WAT
508
8
HOH
HOH
1703
A
WAT
509
8
HOH
HOH
1704
A
WAT
510
8
HOH
HOH
1705
A
WAT
511
8
HOH
HOH
1706
A
WAT
512
8
HOH
HOH
1707
A
WAT
513
8
HOH
HOH
1708
A
WAT
514
8
HOH
HOH
1709
A
WAT
515
8
HOH
HOH
1710
A
WAT
516
8
HOH
HOH
1711
A
WAT
517
8
HOH
HOH
1712
A
WAT
518
8
HOH
HOH
1713
A
WAT
519
8
HOH
HOH
1714
A
WAT
520
8
HOH
HOH
1715
A
WAT
521
8
HOH
HOH
1716
A
WAT
522
8
HOH
HOH
1717
A
WAT
523
8
HOH
HOH
1718
A
WAT
524
8
HOH
HOH
1719
A
WAT
525
8
HOH
HOH
1720
A
WAT
526
8
HOH
HOH
1721
A
WAT
527
8
HOH
HOH
1722
A
WAT
528
8
HOH
HOH
1723
A
WAT
529
8
HOH
HOH
1724
A
WAT
530
8
HOH
HOH
1725
A
WAT
531
8
HOH
HOH
1726
A
WAT
532
8
HOH
HOH
1727
A
WAT
533
8
HOH
HOH
1728
A
WAT
534
8
HOH
HOH
1729
A
WAT
535
8
HOH
HOH
1730
A
WAT
536
8
HOH
HOH
1731
A
WAT
537
8
HOH
HOH
1732
A
WAT
538
8
HOH
HOH
1733
A
WAT
539
8
HOH
HOH
1734
A
WAT
540
8
HOH
HOH
1735
A
WAT
541
8
HOH
HOH
1736
A
WAT
542
8
HOH
HOH
1737
A
WAT
543
8
HOH
HOH
1738
A
WAT
544
8
HOH
HOH
1739
A
WAT
545
8
HOH
HOH
1740
A
WAT
546
8
HOH
HOH
1741
A
WAT
547
8
HOH
HOH
1742
A
WAT
548
8
HOH
HOH
1743
A
WAT
549
8
HOH
HOH
1744
A
WAT
550
8
HOH
HOH
1745
A
WAT
551
8
HOH
HOH
1746
A
WAT
552
8
HOH
HOH
1747
A
WAT
553
8
HOH
HOH
1748
A
WAT
554
8
HOH
HOH
1749
A
WAT
555
8
HOH
HOH
1750
A
WAT
556
8
HOH
HOH
1751
A
WAT
557
8
HOH
HOH
1752
A
WAT
558
8
HOH
HOH
1753
A
WAT
559
8
HOH
HOH
1754
A
WAT
560
8
HOH
HOH
1755
A
WAT
561
8
HOH
HOH
1756
A
WAT
562
8
HOH
HOH
1757
A
WAT
563
8
HOH
HOH
1758
A
WAT
564
8
HOH
HOH
1759
A
WAT
565
8
HOH
HOH
1760
A
WAT
566
8
HOH
HOH
1761
A
WAT
567
8
HOH
HOH
1762
A
WAT
568
8
HOH
HOH
1763
A
WAT
569
8
HOH
HOH
1764
A
WAT
570
8
HOH
HOH
1765
A
WAT
571
8
HOH
HOH
1766
A
WAT
572
8
HOH
HOH
1767
A
WAT
573
8
HOH
HOH
1768
A
WAT
574
8
HOH
HOH
1769
A
WAT
575
8
HOH
HOH
1770
A
WAT
576
8
HOH
HOH
1771
A
WAT
577
8
HOH
HOH
1772
A
ARG
82
n
1
ARG
82
A
ASP
83
n
2
ASP
83
A
PHE
84
n
3
PHE
84
A
ASN
85
n
4
ASN
85
A
ASN
86
n
5
ASN
86
A
LEU
87
n
6
LEU
87
A
THR
88
n
7
THR
88
A
LYS
89
n
8
LYS
89
A
GLY
90
n
9
GLY
90
A
LEU
91
n
10
LEU
91
A
CYS
92
n
11
CYS
92
A
THR
93
n
12
THR
93
A
ILE
94
n
13
ILE
94
A
ASN
95
n
14
ASN
95
A
SER
96
n
15
SER
96
A
TRP
97
n
16
TRP
97
A
HIS
98
n
17
HIS
98
A
ILE
99
n
18
ILE
99
A
TYR
100
n
19
TYR
100
A
GLY
101
n
20
GLY
101
A
LYS
102
n
21
LYS
102
A
ASP
103
n
22
ASP
103
A
ASN
104
n
23
ASN
104
A
ALA
105
n
24
ALA
105
A
VAL
106
n
25
VAL
106
A
ARG
107
n
26
ARG
107
A
ILE
108
n
27
ILE
108
A
GLY
109
n
28
GLY
109
A
GLU
110
n
29
GLU
110
A
ASP
111
n
30
ASP
111
A
SER
112
n
31
SER
112
A
ASP
113
n
32
ASP
113
A
VAL
114
n
33
VAL
114
A
LEU
115
n
34
LEU
115
A
VAL
116
n
35
VAL
116
A
THR
117
n
36
THR
117
A
ARG
118
n
37
ARG
118
A
GLU
119
n
38
GLU
119
A
PRO
120
n
39
PRO
120
A
TYR
121
n
40
TYR
121
A
VAL
122
n
41
VAL
122
A
SER
123
n
42
SER
123
A
CYS
124
n
43
CYS
124
A
ASP
125
n
44
ASP
125
A
PRO
126
n
45
PRO
126
A
ASP
127
n
46
ASP
127
A
GLU
128
n
47
GLU
128
A
CYS
129
n
48
CYS
129
A
ARG
130
n
49
ARG
130
A
PHE
131
n
50
PHE
131
A
TYR
132
n
51
TYR
132
A
ALA
133
n
52
ALA
133
A
LEU
134
n
53
LEU
134
A
SER
135
n
54
SER
135
A
GLN
136
n
55
GLN
136
A
GLY
137
n
56
GLY
137
A
THR
138
n
57
THR
138
A
THR
139
n
58
THR
139
A
ILE
140
n
59
ILE
140
A
ARG
141
n
60
ARG
141
A
GLY
142
n
61
GLY
142
A
LYS
143
n
62
LYS
143
A
HIS
144
n
63
HIS
144
A
SER
145
n
64
SER
145
A
ASN
146
n
65
ASN
146
A
GLY
147
n
66
GLY
147
A
THR
148
n
67
THR
148
A
ILE
149
n
68
ILE
149
A
HIS
150
n
69
HIS
150
A
ASP
151
n
70
ASP
151
A
ARG
152
n
71
ARG
152
A
SER
153
n
72
SER
153
A
GLN
154
n
73
GLN
154
A
TYR
155
n
74
TYR
155
A
ARG
156
n
75
ARG
156
A
ALA
157
n
76
ALA
157
A
LEU
158
n
77
LEU
158
A
ILE
159
n
78
ILE
159
A
SER
160
n
79
SER
160
A
TRP
161
n
80
TRP
161
A
PRO
162
n
81
PRO
162
A
LEU
163
n
82
LEU
163
A
SER
164
n
83
SER
164
A
SER
165
n
84
SER
165
A
PRO
166
n
85
PRO
166
A
PRO
167
n
86
PRO
167
A
THR
168
n
87
THR
168
A
VAL
169
n
88
VAL
169
A
TYR
169
n
89
A
TYR
169
A
ASN
170
n
90
ASN
170
A
SER
171
n
91
SER
171
A
ARG
172
n
92
ARG
172
A
VAL
173
n
93
VAL
173
A
GLU
174
n
94
GLU
174
A
CYS
175
n
95
CYS
175
A
ILE
176
n
96
ILE
176
A
GLY
177
n
97
GLY
177
A
TRP
178
n
98
TRP
178
A
SER
179
n
99
SER
179
A
SER
180
n
100
SER
180
A
THR
181
n
101
THR
181
A
SER
182
n
102
SER
182
A
CYS
183
n
103
CYS
183
A
HIS
184
n
104
HIS
184
A
ASP
185
n
105
ASP
185
A
GLY
186
n
106
GLY
186
A
LYS
187
n
107
LYS
187
A
THR
188
n
108
THR
188
A
ARG
189
n
109
ARG
189
A
MET
190
n
110
MET
190
A
SER
191
n
111
SER
191
A
ILE
192
n
112
ILE
192
A
CYS
193
n
113
CYS
193
A
ILE
194
n
114
ILE
194
A
SER
195
n
115
SER
195
A
GLY
196
n
116
GLY
196
A
PRO
197
n
117
PRO
197
A
ASN
198
n
118
ASN
198
A
ASN
199
n
119
ASN
199
A
ASN
200
n
120
ASN
200
A
ALA
201
n
121
ALA
201
A
SER
202
n
122
SER
202
A
ALA
203
n
123
ALA
203
A
VAL
204
n
124
VAL
204
A
ILE
205
n
125
ILE
205
A
TRP
206
n
126
TRP
206
A
TYR
207
n
127
TYR
207
A
ASN
208
n
128
ASN
208
A
ARG
209
n
129
ARG
209
A
ARG
210
n
130
ARG
210
A
PRO
211
n
131
PRO
211
A
VAL
212
n
132
VAL
212
A
THR
213
n
133
THR
213
A
GLU
214
n
134
GLU
214
A
ILE
215
n
135
ILE
215
A
ASN
216
n
136
ASN
216
A
THR
217
n
137
THR
217
A
TRP
218
n
138
TRP
218
A
ALA
219
n
139
ALA
219
A
ARG
220
n
140
ARG
220
A
ASN
221
n
141
ASN
221
A
ILE
222
n
142
ILE
222
A
LEU
223
n
143
LEU
223
A
ARG
224
n
144
ARG
224
A
THR
225
n
145
THR
225
A
GLN
226
n
146
GLN
226
A
GLU
227
n
147
GLU
227
A
SER
228
n
148
SER
228
A
GLU
229
n
149
GLU
229
A
CYS
230
n
150
CYS
230
A
VAL
231
n
151
VAL
231
A
CYS
232
n
152
CYS
232
A
HIS
233
n
153
HIS
233
A
ASN
234
n
154
ASN
234
A
GLY
235
n
155
GLY
235
A
VAL
236
n
156
VAL
236
A
CYS
237
n
157
CYS
237
A
PRO
238
n
158
PRO
238
A
VAL
239
n
159
VAL
239
A
VAL
240
n
160
VAL
240
A
PHE
241
n
161
PHE
241
A
THR
242
n
162
THR
242
A
ASP
243
n
163
ASP
243
A
GLY
244
n
164
GLY
244
A
SER
245
n
165
SER
245
A
ALA
246
n
166
ALA
246
A
THR
247
n
167
THR
247
A
GLY
248
n
168
GLY
248
A
PRO
249
n
169
PRO
249
A
ALA
250
n
170
ALA
250
A
GLU
251
n
171
GLU
251
A
THR
252
n
172
THR
252
A
ARG
253
n
173
ARG
253
A
ILE
254
n
174
ILE
254
A
TYR
255
n
175
TYR
255
A
TYR
256
n
176
TYR
256
A
PHE
257
n
177
PHE
257
A
LYS
258
n
178
LYS
258
A
GLU
259
n
179
GLU
259
A
GLY
260
n
180
GLY
260
A
LYS
261
n
181
LYS
261
A
ILE
262
n
182
ILE
262
A
LEU
263
n
183
LEU
263
A
LYS
264
n
184
LYS
264
A
TRP
265
n
185
TRP
265
A
GLU
266
n
186
GLU
266
A
PRO
267
n
187
PRO
267
A
LEU
268
n
188
LEU
268
A
ALA
269
n
189
ALA
269
A
GLY
270
n
190
GLY
270
A
THR
271
n
191
THR
271
A
ALA
272
n
192
ALA
272
A
LYS
273
n
193
LYS
273
A
HIS
274
n
194
HIS
274
A
ILE
275
n
195
ILE
275
A
GLU
276
n
196
GLU
276
A
GLU
277
n
197
GLU
277
A
CYS
278
n
198
CYS
278
A
SER
279
n
199
SER
279
A
CYS
280
n
200
CYS
280
A
TYR
281
n
201
TYR
281
A
GLY
282
n
202
GLY
282
A
GLU
283
n
203
GLU
283
A
ARG
284
n
204
ARG
284
A
ALA
285
n
205
ALA
285
A
GLU
286
n
206
GLU
286
A
ILE
287
n
207
ILE
287
A
THR
288
n
208
THR
288
A
CYS
289
n
209
CYS
289
A
THR
290
n
210
THR
290
A
CYS
291
n
211
CYS
291
A
LYS
292
n
212
LYS
292
A
ASP
293
n
213
ASP
293
A
ASN
294
n
214
ASN
294
A
TRP
295
n
215
TRP
295
A
GLN
296
n
216
GLN
296
A
GLY
297
n
217
GLY
297
A
SER
298
n
218
SER
298
A
ASN
299
n
219
ASN
299
A
ARG
300
n
220
ARG
300
A
PRO
301
n
221
PRO
301
A
VAL
302
n
222
VAL
302
A
ILE
303
n
223
ILE
303
A
ARG
304
n
224
ARG
304
A
ILE
305
n
225
ILE
305
A
ASP
306
n
226
ASP
306
A
PRO
307
n
227
PRO
307
A
VAL
308
n
228
VAL
308
A
ALA
309
n
229
ALA
309
A
MET
310
n
230
MET
310
A
THR
311
n
231
THR
311
A
HIS
312
n
232
HIS
312
A
THR
313
n
233
THR
313
A
SER
314
n
234
SER
314
A
GLN
315
n
235
GLN
315
A
TYR
316
n
236
TYR
316
A
ILE
317
n
237
ILE
317
A
CYS
318
n
238
CYS
318
A
SER
319
n
239
SER
319
A
PRO
320
n
240
PRO
320
A
VAL
321
n
241
VAL
321
A
LEU
322
n
242
LEU
322
A
THR
323
n
243
THR
323
A
ASP
324
n
244
ASP
324
A
ASN
325
n
245
ASN
325
A
PRO
326
n
246
PRO
326
A
ARG
327
n
247
ARG
327
A
PRO
328
n
248
PRO
328
A
ASN
329
n
249
ASN
329
A
ASP
330
n
250
ASP
330
A
PRO
331
n
251
PRO
331
A
THR
332
n
252
THR
332
A
VAL
333
n
253
VAL
333
A
GLY
335
n
254
GLY
335
A
LYS
336
n
255
LYS
336
A
CYS
337
n
256
CYS
337
A
ASN
338
n
257
ASN
338
A
ASP
339
n
258
ASP
339
A
PRO
340
n
259
PRO
340
A
TYR
341
n
260
TYR
341
A
PRO
342
n
261
PRO
342
A
GLY
343
n
262
GLY
343
A
ASN
344
n
263
ASN
344
A
ASN
345
n
264
ASN
345
A
ASN
346
n
265
ASN
346
A
ASN
347
n
266
ASN
347
A
GLY
348
n
267
GLY
348
A
VAL
349
n
268
VAL
349
A
LYS
350
n
269
LYS
350
A
GLY
351
n
270
GLY
351
A
PHE
352
n
271
PHE
352
A
SER
353
n
272
SER
353
A
TYR
354
n
273
TYR
354
A
LEU
355
n
274
LEU
355
A
ASP
356
n
275
ASP
356
A
GLY
357
n
276
GLY
357
A
VAL
358
n
277
VAL
358
A
ASN
359
n
278
ASN
359
A
THR
360
n
279
THR
360
A
TRP
361
n
280
TRP
361
A
LEU
362
n
281
LEU
362
A
GLY
363
n
282
GLY
363
A
ARG
364
n
283
ARG
364
A
THR
365
n
284
THR
365
A
ILE
366
n
285
ILE
366
A
SER
367
n
286
SER
367
A
ILE
368
n
287
ILE
368
A
ALA
369
n
288
ALA
369
A
SER
370
n
289
SER
370
A
ARG
371
n
290
ARG
371
A
SER
372
n
291
SER
372
A
GLY
373
n
292
GLY
373
A
TYR
374
n
293
TYR
374
A
GLU
375
n
294
GLU
375
A
MET
376
n
295
MET
376
A
LEU
377
n
296
LEU
377
A
LYS
378
n
297
LYS
378
A
VAL
379
n
298
VAL
379
A
PRO
380
n
299
PRO
380
A
ASN
381
n
300
ASN
381
A
ALA
382
n
301
ALA
382
A
LEU
383
n
302
LEU
383
A
THR
384
n
303
THR
384
A
ASP
385
n
304
ASP
385
A
ASP
386
n
305
ASP
386
A
LYS
387
n
306
LYS
387
A
SER
388
n
307
SER
388
A
LYS
389
n
308
LYS
389
A
PRO
390
n
309
PRO
390
A
THR
391
n
310
THR
391
A
GLN
392
n
311
GLN
392
A
GLY
394
n
312
GLY
394
A
GLN
395
n
313
GLN
395
A
THR
396
n
314
THR
396
A
ILE
397
n
315
ILE
397
A
VAL
398
n
316
VAL
398
A
LEU
399
n
317
LEU
399
A
ASN
400
n
318
ASN
400
A
THR
401
n
319
THR
401
A
ASP
402
n
320
ASP
402
A
TRP
403
n
321
TRP
403
A
SER
404
n
322
SER
404
A
GLY
405
n
323
GLY
405
A
TYR
406
n
324
TYR
406
A
SER
407
n
325
SER
407
A
GLY
408
n
326
GLY
408
A
SER
409
n
327
SER
409
A
PHE
410
n
328
PHE
410
A
MET
411
n
329
MET
411
A
ASP
412
n
330
ASP
412
A
TYR
412
n
331
A
TYR
412
A
TRP
412
n
332
B
TRP
412
A
ALA
413
n
333
ALA
413
A
GLU
414
n
334
GLU
414
A
GLY
415
n
335
GLY
415
A
GLU
416
n
336
GLU
416
A
CYS
417
n
337
CYS
417
A
TYR
418
n
338
TYR
418
A
ARG
419
n
339
ARG
419
A
ALA
420
n
340
ALA
420
A
CYS
421
n
341
CYS
421
A
PHE
422
n
342
PHE
422
A
TYR
423
n
343
TYR
423
A
VAL
424
n
344
VAL
424
A
GLU
425
n
345
GLU
425
A
LEU
426
n
346
LEU
426
A
ILE
427
n
347
ILE
427
A
ARG
428
n
348
ARG
428
A
GLY
429
n
349
GLY
429
A
ARG
430
n
350
ARG
430
A
PRO
431
n
351
PRO
431
A
LYS
432
n
352
LYS
432
A
GLU
433
n
353
GLU
433
A
ASP
434
n
354
ASP
434
A
LYS
435
n
355
LYS
435
A
VAL
436
n
356
VAL
436
A
TRP
437
n
357
TRP
437
A
TRP
438
n
358
TRP
438
A
THR
439
n
359
THR
439
A
SER
440
n
360
SER
440
A
ASN
441
n
361
ASN
441
A
SER
442
n
362
SER
442
A
ILE
443
n
363
ILE
443
A
VAL
444
n
364
VAL
444
A
SER
445
n
365
SER
445
A
MET
446
n
366
MET
446
A
CYS
447
n
367
CYS
447
A
SER
448
n
368
SER
448
A
SER
449
n
369
SER
449
A
THR
450
n
370
THR
450
A
GLU
451
n
371
GLU
451
A
PHE
452
n
372
PHE
452
A
LEU
453
n
373
LEU
453
A
GLY
454
n
374
GLY
454
A
GLN
455
n
375
GLN
455
A
TRP
456
n
376
TRP
456
A
ASP
457
n
377
ASP
457
A
TRP
458
n
378
TRP
458
A
PRO
459
n
379
PRO
459
A
ASP
460
n
380
ASP
460
A
GLY
461
n
381
GLY
461
A
ALA
462
n
382
ALA
462
A
LYS
463
n
383
LYS
463
A
ILE
464
n
384
ILE
464
A
GLU
465
n
385
GLU
465
A
TYR
466
n
386
TYR
466
A
PHE
467
n
387
PHE
467
A
LEU
468
n
388
LEU
468
A
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
21630
-51
48650
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
A
GLY
297
A
O
GLY
217
1_555
77.4
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
A
ASP
324
A
OD2
ASP
244
1_555
96.1
A
GLY
297
A
O
GLY
217
1_555
A
CA
998
F
CA
CA
1_555
A
ASP
324
A
OD2
ASP
244
1_555
88.5
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
A
ASN
347
A
O
ASN
266
1_555
104.1
A
GLY
297
A
O
GLY
217
1_555
A
CA
998
F
CA
CA
1_555
A
ASN
347
A
O
ASN
266
1_555
166.7
A
ASP
324
A
OD2
ASP
244
1_555
A
CA
998
F
CA
CA
1_555
A
ASN
347
A
O
ASN
266
1_555
104.4
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1283
L
O
HOH
1_555
157.8
A
GLY
297
A
O
GLY
217
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1283
L
O
HOH
1_555
82.8
A
ASP
324
A
OD2
ASP
244
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1283
L
O
HOH
1_555
93.4
A
ASN
347
A
O
ASN
266
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1283
L
O
HOH
1_555
92.8
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
90.4
A
GLY
297
A
O
GLY
217
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
92.1
A
ASP
324
A
OD2
ASP
244
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
173.4
A
ASN
347
A
O
ASN
266
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
74.7
A
HOH
1283
L
O
HOH
1_555
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
80.2
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
A
VAL
333
A
O
VAL
253
48_555
166.4
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
A
TYR
341
A
OH
TYR
260
1_555
98.6
A
VAL
333
A
O
VAL
253
48_555
A
CA
997
E
CA
CA
1_555
A
TYR
341
A
OH
TYR
260
1_555
94.5
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
A
TYR
341
A
OH
TYR
260
48_555
85.1
A
VAL
333
A
O
VAL
253
48_555
A
CA
997
E
CA
CA
1_555
A
TYR
341
A
OH
TYR
260
48_555
93.7
A
TYR
341
A
OH
TYR
260
1_555
A
CA
997
E
CA
CA
1_555
A
TYR
341
A
OH
TYR
260
48_555
109.7
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
1_555
64.1
A
VAL
333
A
O
VAL
253
48_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
1_555
107.7
A
TYR
341
A
OH
TYR
260
1_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
1_555
111.6
A
TYR
341
A
OH
TYR
260
48_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
1_555
131.2
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
102.1
A
VAL
333
A
O
VAL
253
48_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
64.8
A
TYR
341
A
OH
TYR
260
1_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
145.6
A
TYR
341
A
OH
TYR
260
48_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
99.3
A
HOH
1688
L
O
HOH
1_555
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
56.0
A
HOH
1472
L
O
HOH
1_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
16_555
76.1
A
HOH
1472
L
O
HOH
1_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
2_555
121.3
A
HOH
1472
L
O
HOH
16_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
2_555
76.1
A
HOH
1472
L
O
HOH
1_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
15_555
76.1
A
HOH
1472
L
O
HOH
16_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
15_555
121.3
A
HOH
1472
L
O
HOH
2_555
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
15_555
76.1
A
ASN
86
GLYCOSYLATION SITE
A
ASN
5
ASN
A
ASN
146
GLYCOSYLATION SITE
A
ASN
65
ASN
A
ASN
200
GLYCOSYLATION SITE
A
ASN
120
ASN
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
15_555
y,-x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
16_555
-y,x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
N
HIS
98
A
N
HIS
17
A
O
CYS
447
A
O
CYS
367
A
O
VAL
444
A
O
VAL
364
A
N
VAL
424
A
N
VAL
344
A
O
TYR
423
A
O
TYR
343
A
N
GLY
408
A
N
GLY
326
A
N
ASP
125
A
N
ASP
44
A
O
GLU
128
A
O
GLU
47
A
N
SER
135
A
N
SER
54
A
O
ALA
157
A
O
ALA
76
A
N
SER
160
A
N
SER
79
A
O
ARG
172
A
O
ARG
92
A
N
CYS
183
A
N
CYS
103
A
O
MET
190
A
O
MET
110
A
N
SER
191
A
N
SER
111
A
O
TRP
206
A
O
TRP
126
A
N
ILE
205
A
N
ILE
125
A
O
THR
213
A
O
THR
133
A
N
CYS
237
A
N
CYS
157
A
O
PHE
257
A
O
PHE
177
A
N
TYR
256
A
N
TYR
176
A
O
LYS
264
A
O
LYS
184
A
N
SER
279
A
N
SER
199
A
O
THR
290
A
O
THR
210
A
N
ILE
287
A
N
ILE
207
A
O
ILE
305
A
O
ILE
225
A
N
VAL
302
A
N
VAL
222
A
O
GLN
315
A
O
GLN
235
A
N
TYR
354
A
N
TYR
273
A
O
TRP
361
A
O
TRP
280
A
N
LEU
362
A
N
LEU
281
A
O
LEU
377
A
O
LEU
296
A
N
MET
376
A
N
MET
295
A
O
GLN
395
A
O
GLN
313
1
A
CA
997
E
CA
1
A
CA
999
G
CA
1
A
HOH
1772
L
HOH
1
5.45
0.90
118.30
123.75
A
A
A
CB
CG
OD1
ASP
ASP
ASP
127
127
127
N
1
-3.19
0.50
120.30
117.11
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
172
172
172
N
1
22.84
1.40
123.60
146.44
A
A
A
CD
NE
CZ
ARG
ARG
ARG
220
220
220
N
1
3.75
0.50
120.30
124.05
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
220
220
220
N
1
-3.13
0.50
120.30
117.17
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
304
304
304
B
B
B
N
1
A
ASP
111
-142.48
41.53
1
A
SER
164
71.76
-6.49
1
A
ASN
200
-155.83
42.01
1
A
ASN
221
-153.18
82.88
1
A
CYS
291
-115.91
-165.79
1
A
GLN
315
-164.28
-164.38
1
A
ASN
359
-83.71
47.46
1
A
SER
404
-120.34
-139.85
0.177
0.145
1.85
6.0
2060
41067
41067
Random
1
0
0
MOLECULAR REPLACEMENT
Engh & Huber
1.85
6.0
566
3800
169
0
3065
0.008
0.026
0.247
0.215
1.92
202
3633
90.0
1.85
20.0
1L7H
42540
0
-3
0.08
1
23.3
98.6
0.38
1.85
1.90
2.4
1
89.3
data reduction
DENZO
data scaling
SCALEPACK
refinement
REFMAC
Crystal structure of R292K mutant influenza virus neuraminidase in complex with BCX-1812
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
6
N
N
7
N
N
7
N
N
7
N
N
8
N
N
A
ASN
104
A
ASN
23
HELX_P
A
GLU
110
A
GLU
29
1
1
7
A
GLY
142
A
GLY
61
HELX_P
A
ASN
146
A
ASN
65
5
2
5
A
LYS
463
A
LYS
383
HELX_P
A
LEU
468
A
LEU
388
5
3
6
disulf
2.057
A
CYS
92
A
SG
CYS
11
1_555
A
CYS
417
A
SG
CYS
337
1_555
disulf
2.041
A
CYS
124
A
SG
CYS
43
1_555
A
CYS
129
A
SG
CYS
48
1_555
disulf
2.047
A
CYS
175
A
SG
CYS
95
1_555
A
CYS
193
A
SG
CYS
113
1_555
disulf
2.040
A
CYS
183
A
SG
CYS
103
1_555
A
CYS
230
A
SG
CYS
150
1_555
disulf
2.046
A
CYS
232
A
SG
CYS
152
1_555
A
CYS
237
A
SG
CYS
157
1_555
disulf
2.083
A
CYS
278
A
SG
CYS
198
1_555
A
CYS
291
A
SG
CYS
211
1_555
disulf
2.060
A
CYS
280
A
SG
CYS
200
1_555
A
CYS
289
A
SG
CYS
209
1_555
disulf
2.052
A
CYS
318
A
SG
CYS
238
1_555
A
CYS
337
A
SG
CYS
256
1_555
disulf
2.057
A
CYS
421
A
SG
CYS
341
1_555
A
CYS
447
A
SG
CYS
367
1_555
covale
1.463
one
N-Glycosylation
A
ASN
86
A
ND2
ASN
5
1_555
C
NAG
1
C
C1
NAG
1_555
covale
1.457
one
N-Glycosylation
A
ASN
146
A
ND2
ASN
65
1_555
A
NAG
1146
D
C1
NAG
1_555
covale
1.455
one
N-Glycosylation
A
ASN
200
A
ND2
ASN
120
1_555
B
NAG
1
B
C1
NAG
1_555
covale
1.418
both
B
NAG
1
B
O4
NAG
1_555
B
NAG
2
B
C1
NAG
1_555
covale
1.419
both
B
NAG
2
B
O4
NAG
1_555
B
BMA
3
B
C1
BMA
1_555
covale
1.410
both
B
BMA
3
B
O3
BMA
1_555
B
MAN
4
B
C1
MAN
1_555
covale
1.415
both
B
BMA
3
B
O6
BMA
1_555
B
MAN
7
B
C1
MAN
1_555
covale
1.391
both
B
MAN
4
B
O2
MAN
1_555
B
MAN
5
B
C1
MAN
1_555
covale
1.418
both
B
MAN
5
B
O2
MAN
1_555
B
MAN
6
B
C1
MAN
1_555
covale
1.398
both
C
NAG
1
C
O4
NAG
1_555
C
NAG
2
C
C1
NAG
1_555
metalc
2.478
A
ASP
293
A
O
ASP
213
1_555
A
CA
998
F
CA
CA
1_555
metalc
2.518
A
GLY
297
A
O
GLY
217
1_555
A
CA
998
F
CA
CA
1_555
metalc
2.683
A
ASP
324
A
OD2
ASP
244
1_555
A
CA
998
F
CA
CA
1_555
metalc
3.059
A
VAL
333
A
O
VAL
253
1_555
A
CA
997
E
CA
CA
1_555
metalc
2.932
A
VAL
333
A
O
VAL
253
48_555
A
CA
997
E
CA
CA
1_555
metalc
2.616
A
TYR
341
A
OH
TYR
260
1_555
A
CA
997
E
CA
CA
1_555
metalc
2.977
A
TYR
341
A
OH
TYR
260
48_555
A
CA
997
E
CA
CA
1_555
metalc
2.712
A
ASN
347
A
O
ASN
266
1_555
A
CA
998
F
CA
CA
1_555
metalc
2.762
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
1_555
metalc
2.857
A
CA
997
E
CA
CA
1_555
A
HOH
1688
L
O
HOH
48_555
metalc
2.811
A
CA
998
F
CA
CA
1_555
A
HOH
1283
L
O
HOH
1_555
metalc
2.742
A
CA
998
F
CA
CA
1_555
A
HOH
1301
L
O
HOH
1_555
metalc
2.697
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
1_555
metalc
2.697
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
16_555
metalc
2.697
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
2_555
metalc
2.697
A
CA
999
G
CA
CA
1_555
A
HOH
1472
L
O
HOH
15_555
HYDROLASE
N9 neuraminidase, hydrolase, influenza, glycosylated protein, BCX-1812, R292K mutant
A
ASN
325
A
ASN
245
1
A
PRO
326
A
PRO
246
-3.46
A
ARG
430
A
ARG
350
1
A
PRO
431
A
PRO
351
1.96
NRAM_IATRA
UNP
1
83
P03472
RDFNNLTKGLCTINSWHIYGKDNAVRIGEDSDVLVTREPYVSCDPDECRFYALSQGTTIRGKHSNGTIHDRSQYRALISW
PLSSPPTVYNSRVECIGWSSTSCHDGKTRMSICISGPNNNASAVIWYNRRPVTEINTWARNILRTQESECVCHNGVCPVV
FTDGSATGPAETRIYYFKEGKILKWEPLAGTAKHIEECSCYGERAEITCTCRDNWQGSNRPVIRIDPVAMTHTSQYICSP
VLTDNPRPNDPTVGKCNDPYPGNNNNGVKGFSYLDGVNTWLGRTISIASRSGYEMLKVPNALTDDKSKPTQGQTIVLNTD
WSGYSGSFMDYWAEGECYRACFYVELIRGRPKEDKVWWTSNSIVSMCSSTEFLGQWDWPDGAKIEYFL
83
470
1L7H
82
468
P03472
A
1
1
388
1
ARG
engineered mutation
LYS
292
1L7H
A
P03472
UNP
294
212
4
4
4
3
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
96
A
SER
15
A
LYS
102
A
LYS
21
A
THR
439
A
THR
359
A
SER
449
A
SER
369
A
ALA
420
A
ALA
340
A
GLY
429
A
GLY
349
A
SER
407
A
SER
325
A
MET
411
A
MET
329
A
LEU
115
A
LEU
34
A
ASP
125
A
ASP
44
A
GLU
128
A
GLU
47
A
THR
139
A
THR
58
A
ALA
157
A
ALA
76
A
PRO
162
A
PRO
81
A
ARG
172
A
ARG
92
A
ILE
176
A
ILE
96
A
SER
179
A
SER
99
A
HIS
184
A
HIS
104
A
ARG
189
A
ARG
109
A
SER
195
A
SER
115
A
SER
202
A
SER
122
A
TYR
207
A
TYR
127
A
ARG
210
A
ARG
130
A
ASN
216
A
ASN
136
A
VAL
236
A
VAL
156
A
GLY
244
A
GLY
164
A
ALA
250
A
ALA
170
A
LYS
258
A
LYS
178
A
LYS
261
A
LYS
181
A
PRO
267
A
PRO
187
A
GLU
276
A
GLU
196
A
GLU
283
A
GLU
203
A
GLU
286
A
GLU
206
A
LYS
292
A
LYS
212
A
PRO
301
A
PRO
221
A
ASP
306
A
ASP
226
A
THR
311
A
THR
231
A
TYR
316
A
TYR
236
A
SER
353
A
SER
272
A
TYR
354
A
TYR
273
A
TRP
361
A
TRP
280
A
ARG
364
A
ARG
283
A
SER
372
A
SER
291
A
LYS
378
A
LYS
297
A
GLN
392
A
GLN
311
A
TRP
403
A
TRP
321
211
I 4 3 2