SMTL ID : 1mql.1 (1 other biounit)

BHA of Ukr/63

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-3-3-mer

Ligands

7 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)(Non-functional Binders)

NAG.1: 3 residues within 4Å: Chain A: N.38, T.318 Chain B: L.52 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.38, A:N.38, A:T.318 NAG.3: 1 residues within 4Å: Ligands: NDG.2 No protein-ligand interaction detected (PLIP) NAG.4: 4 residues within 4Å: Chain A: N.165, T.167 Chain E: S.219 Ligands: NDG.18 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:S.219, E:S.219 NAG.6: 5 residues within 4Å: Chain A: P.221, W.222 Chain C: T.167 Ligands: MAN.7, NDG.13 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:W.222 Hydrophobic interactions: C:T.167 NAG.12: 3 residues within 4Å: Chain C: N.81, F.120, I.121 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:N.81, C:N.81, C:N.81 NAG.23: 5 residues within 4Å: Chain C: S.219, W.222 Chain E: N.165, T.167 Ligands: NDG.14 5 PLIP interactions: 2 interactions with chain E, 3 interactions with chain C Hydrogen bonds: E:N.165, E:T.167, C:S.219, C:S.219, C:W.222 NAG.25: 5 residues within 4Å: Chain F: A.147, E.150, S.151, N.154, T.156 3 PLIP interactions: 3 interactions with chain F Hydrogen bonds: F:N.154, F:N.154, F:N.154

12 x NDG: 2-acetamido-2-deoxy-alpha-D-glucopyranose(Non-covalent)

NDG.2: 6 residues within 4Å: Chain A: Q.80, N.81, E.119, F.120, R.150 Ligands: NAG.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.80, A:N.81 NDG.5: 5 residues within 4Å: Chain A: N.285, V.297, N.298 Chain B: E.69 Ligands: NDG.9 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.285, A:V.297, A:N.298 NDG.9: 2 residues within 4Å: Chain A: K.299 Ligands: NDG.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.299 NDG.10: 5 residues within 4Å: Chain B: A.147, E.150, S.151, N.154, T.156 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.154, B:N.154, B:T.156 NDG.11: 3 residues within 4Å: Chain C: N.38, T.318 Chain D: L.52 5 PLIP interactions: 4 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:N.38, C:T.318, C:T.318, C:T.318 Hydrophobic interactions: D:L.52 NDG.13: 4 residues within 4Å: Chain A: S.219 Chain C: N.165, T.167 Ligands: NAG.6 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:S.219, A:S.219, A:S.219, C:N.165 NDG.14: 4 residues within 4Å: Chain C: P.221, W.222 Ligands: MAN.15, NAG.23 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:W.222 NDG.17: 4 residues within 4Å: Chain D: E.150, S.151, N.154, T.156 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.154, D:T.156 NDG.18: 4 residues within 4Å: Chain E: P.221, W.222 Ligands: NAG.4, MAN.19 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:W.222 NDG.21: 4 residues within 4Å: Chain E: T.24, N.38, A.39, K.315 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:T.24, E:N.38, E:A.39 NDG.22: 5 residues within 4Å: Chain E: Q.80, N.81, E.119, F.120, R.150 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:N.81, E:F.120 NDG.24: 4 residues within 4Å: Chain E: N.285, V.297, N.298 Chain F: E.69 5 PLIP interactions: 4 interactions with chain E, 1 interactions with chain F Hydrophobic interactions: E:V.297 Hydrogen bonds: E:N.285, E:V.297, E:N.298, F:E.69

6 x MAN: alpha-D-mannopyranose(Non-covalent)(Non-functional Binders)

MAN.7: 3 residues within 4Å: Chain A: W.222 Ligands: NAG.6, MAN.8 No protein-ligand interaction detected (PLIP) MAN.8: 1 residues within 4Å: Ligands: MAN.7 No protein-ligand interaction detected (PLIP) MAN.15: 2 residues within 4Å: Ligands: NDG.14, MAN.16 No protein-ligand interaction detected (PLIP) MAN.16: 1 residues within 4Å: Ligands: MAN.15 No protein-ligand interaction detected (PLIP) MAN.19: 3 residues within 4Å: Chain E: W.222 Ligands: NDG.18, MAN.20 No protein-ligand interaction detected (PLIP) MAN.20: 1 residues within 4Å: Ligands: MAN.19 No protein-ligand interaction detected (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: ACE
Hemagglutinin HA2 chain: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
D

E
G

B
B

D
E

F
H

Hemagglutinin HA1 chain

Hemagglutinin HA2 chain

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