SMTL ID : 5thc.1

Crystal structure of H10 hemagglutinin mutant (T193D-Q226L-G228S) from Jiangxi-Donghu (2013) H10N8 influenza virus in complex with 6'-SLNLN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.79 Å

Oligo State

hetero-3-3-mer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 6 residues within 4Å: Chain A: V.220 Chain C: R.166, S.204, G.237, D.238, N.239 No protein-ligand interaction detected (PLIP)

1 x NAG- GAL- SIA: N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-GAL-SIA.2: 11 residues within 4Å: Chain E: Y.92, T.130, T.131, R.132, W.148, K.154, E.187, L.191, G.222, L.223, S.225 5 PLIP interactions: 5 interactions with chain E Hydrogen bonds: E:G.222, E:T.130, E:R.132, E:E.187, E:S.225 Hydrophobic interactions: E:W.148

1 x NAG- NAG- BMA- MAN: 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

NAG-NAG-BMA-MAN.3: 5 residues within 4Å: Chain C: P.218 Chain E: R.166, S.204, D.238, N.239 No protein-ligand interaction detected (PLIP)

3 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.4: 5 residues within 4Å: Chain A: R.166, G.237, N.239 Chain E: P.218, Q.219 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain E Hydrogen bonds: A:G.237, A:N.239, E:Q.219 NAG.6: 1 residues within 4Å: Chain C: N.32 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.32 NAG.7: 5 residues within 4Å: Chain D: H.74, G.77, N.78, N.81 Chain E: E.108 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:N.81

1 x SIA: N-acetyl-alpha-neuraminic acid(Non-covalent)

SIA.5: 10 residues within 4Å: Chain C: Y.92, G.129, T.130, T.131, R.132, W.148, E.187, L.191, L.223, S.225 11 PLIP interactions: 11 interactions with chain C Hydrophobic interactions: C:W.148 Hydrogen bonds: C:Y.92, C:T.130, C:T.131, C:R.132, C:E.187, C:S.225 Water bridges: C:T.130, C:S.225, C:S.225 Salt bridges: C:R.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tzarum, N. et al., The 150-Loop Restricts the Host Specificity of Human H10N8 Influenza Virus. Cell Rep (2017)

Release Date

2017-04-05

Peptides

Hemagglutinin HA1 chain: ACE
Hemagglutinin HA2 chain: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
E

B
B

D
D

F
F

Hemagglutinin HA1 chain

Hemagglutinin HA2 chain

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