SMTL ID : 1mqn.4 (3 other biounits)

BHA/LSTc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-6-6-mer

Ligands

4 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: 3 residues within 4Å: Chain A: N.81, E.119, F.120 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 5 residues within 4Å: Chain A: S.45, N.285, V.297, N.298, K.299 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.299, A:K.299 NAG-NAG.6: 3 residues within 4Å: Chain B: N.81, E.119, F.120 No protein-ligand interaction detected (PLIP) NAG-NAG.8: 5 residues within 4Å: Chain B: S.45, N.285, V.297, N.298, K.299 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.299, B:K.299

6 x NAG- NAG- BMA- MAN: alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)(Non-covalent)

NAG-NAG-BMA-MAN.2: 3 residues within 4Å: Chain A: N.165, T.167, R.207 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA-MAN.7: 3 residues within 4Å: Chain B: N.165, T.167, R.207 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA-MAN.11: 2 residues within 4Å: Chain C: N.165, T.167 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:T.167 NAG-NAG-BMA-MAN.15: 2 residues within 4Å: Chain D: N.165, T.167 1 PLIP interactions: 1 interactions with chain D Hydrophobic interactions: D:T.167 NAG-NAG-BMA-MAN.19: 2 residues within 4Å: Chain E: N.165, T.167 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA-MAN.23: 2 residues within 4Å: Chain F: N.165, T.167 No protein-ligand interaction detected (PLIP)

4 x GAL- SIA: N-acetyl-alpha-neuraminic acid-(2-6)-beta-D-galactopyranose(Non-covalent)

GAL-SIA.4: 11 residues within 4Å: Chain A: Y.98, G.134, G.135, S.136, S.137, W.153, T.155, H.183, E.190, L.194, Q.226 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:W.153, A:T.155 Hydrogen bonds: A:Y.98, A:G.135, A:S.137, A:E.190, A:Q.226 GAL-SIA.9: 11 residues within 4Å: Chain B: Y.98, G.134, G.135, S.136, S.137, W.153, T.155, H.183, E.190, L.194, Q.226 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:W.153, B:T.155 Hydrogen bonds: B:G.135, B:S.137, B:E.190, B:Q.226 GAL-SIA.12: 11 residues within 4Å: Chain C: Y.98, G.135, S.136, S.137, W.153, T.155, H.183, E.190, L.194, Q.226, G.228 10 PLIP interactions: 10 interactions with chain C Hydrogen bonds: C:Q.226, C:Y.98, C:G.135, C:S.136, C:S.136, C:S.137, C:E.190, C:Q.226, C:G.228 Hydrophobic interactions: C:W.153, C:T.155 GAL-SIA.16: 11 residues within 4Å: Chain D: Y.98, G.135, S.136, S.137, W.153, T.155, H.183, E.190, L.194, Q.226, G.228 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:Q.226, D:G.135, D:S.136, D:S.136, D:S.137, D:E.190, D:Q.226, D:G.228 Hydrophobic interactions: D:W.153, D:T.155

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

NAG.5: 2 residues within 4Å: Chain A: N.38, T.318 Ligand excluded by PLIP NAG.10: 2 residues within 4Å: Chain B: N.38, T.318 Ligand excluded by PLIP NAG.13: 2 residues within 4Å: Chain C: N.38, T.318 Ligand excluded by PLIP NAG.14: 3 residues within 4Å: Chain C: N.81, F.120, I.121 Ligand excluded by PLIP NAG.17: 2 residues within 4Å: Chain D: N.38, T.318 Ligand excluded by PLIP NAG.18: 3 residues within 4Å: Chain D: N.81, F.120, I.121 Ligand excluded by PLIP NAG.20: 3 residues within 4Å: Chain E: T.24, N.38, A.39 Ligand excluded by PLIP NAG.21: 4 residues within 4Å: Chain E: Q.80, N.81, E.119, F.120 Ligand excluded by PLIP NAG.22: 3 residues within 4Å: Chain E: N.285, V.297, N.298 Ligand excluded by PLIP NAG.24: 3 residues within 4Å: Chain F: T.24, N.38, A.39 Ligand excluded by PLIP NAG.25: 4 residues within 4Å: Chain F: Q.80, N.81, E.119, F.120 Ligand excluded by PLIP NAG.26: 3 residues within 4Å: Chain F: N.285, V.297, N.298 Ligand excluded by PLIP NAG.27: 5 residues within 4Å: Chain G: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP NAG.28: 5 residues within 4Å: Chain H: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP NAG.29: 5 residues within 4Å: Chain I: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP NAG.30: 5 residues within 4Å: Chain J: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP NAG.31: 5 residues within 4Å: Chain K: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP NAG.32: 5 residues within 4Å: Chain L: A.147, E.150, S.151, N.154, T.156 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ha, Y. et al., X-ray structure of the hemagglutinin of a potential H3 avian progenitor of the 1968 Hong Kong pandemic influenza virus. Virology (2003)

Release Date

2003-08-26

Peptides

Hemagglutinin HA1 chain: ABCDEF
Hemagglutinin HA2 chain: GHIJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
D

D
D

E
G

F
G

G
B

H
E

I
H

J
B

K
E

L
H

Hemagglutinin HA1 chain

Hemagglutinin HA2 chain

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