SMTL ID : 5e2y.1

Crystal structure of H5 hemagglutinin Q226L mutant from the influenza virus A/duck/Egypt/10185SS/2010 (H5N1)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

hetero-3-3-mer

Ligands

2 x NAG- FUL- NAG: beta-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-FUL-NAG.1: 5 residues within 4Å: Chain A: N.168, N.239, A.241 Chain C: S.220, K.221 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.239, A:N.239 NAG-FUL-NAG.3: 5 residues within 4Å: Chain A: S.220, K.221 Chain E: N.168, N.239, A.241 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:N.239

1 x NAG- FUL- NAG- FUC: beta-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)][alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-FUL-NAG-FUC.2: 6 residues within 4Å: Chain C: N.168, N.239, D.240, A.241 Chain E: S.220, K.221 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.239

3 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG.4: 1 residues within 4Å: Chain A: N.27 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.27 Water bridges: A:Q.19 NAG.5: 1 residues within 4Å: Chain C: N.27 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:N.27 NAG.6: 1 residues within 4Å: Chain E: N.27 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:N.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, X. et al., Structural Basis for a Switch in Receptor Binding Specificity of Two H5N1 Hemagglutinin Mutants. Cell Rep (2015)

Release Date

2015-12-02

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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