SMTL ID : 3m5g.1

Crystal structure of a H7 influenza virus hemagglutinin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-3-3-mer

Ligands

3 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: 8 residues within 4Å: Chain A: R.287 Chain B: E.69, E.72, Q.75, G.78, N.79, N.82 Chain E: R.108 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:E.69 NAG-NAG.2: 3 residues within 4Å: Chain C: N.32, A.33, T.34 No protein-ligand interaction detected (PLIP) NAG-NAG.3: 6 residues within 4Å: Chain C: R.108 Chain E: R.287 Chain F: E.69, Q.75, N.79, N.82 1 PLIP interactions: 1 interactions with chain F Hydrophobic interactions: F:E.69

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

NAG.4: 3 residues within 4Å: Chain A: N.32, A.33, T.34 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.34, A:T.34 NAG.7: 4 residues within 4Å: Chain D: Q.75, G.78, N.79, N.82 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain D Water bridges: A:R.108 Hydrogen bonds: D:N.79, D:N.82 NAG.8: 3 residues within 4Å: Chain E: N.32, A.33, T.34 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:N.32, E:T.34

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 6 residues within 4Å: Chain A: E.312 Chain B: N.12, W.14, E.15, G.16, R.25 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.12, B:N.12, B:G.16, B:R.25, B:R.25 PEG.6: 7 residues within 4Å: Chain B: S.116, K.117, E.120, R.121 Chain D: F.3, G.4, F.9 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yang, H. et al., Structures of receptor complexes of a North American H7N2 influenza hemagglutinin with a loop deletion in the receptor binding site. Plos Pathog. (2010)

Release Date

2010-09-22

Peptides

Hemagglutinin: ACE
Hemagglutinin: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

E
E

B
B

D
D

F
F

Hemagglutinin

Hemagglutinin

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