SMTL ID : 4jug.2 (1 other biounit)

Crystal structure of 1918 pandemic influenza virus hemagglutinin mutant D225G

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 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: 7 residues within 4Å: Chain A: N.64, E.66, E.86, N.87, C.90, S.137, R.221 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 7 residues within 4Å: Chain C: N.64, E.66, E.86, N.87, C.90, S.137, R.221 No protein-ligand interaction detected (PLIP) NAG-NAG.4: 7 residues within 4Å: Chain E: N.64, E.66, E.86, N.87, C.90, S.137, R.221 1 PLIP interactions: 1 interactions with chain E Hydrogen bonds: E:R.221

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.3: 4 residues within 4Å: Chain D: A.147, E.150, N.154, T.156 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, W. et al., Molecular basis of the receptor binding specificity switch of the hemagglutinins from both the 1918 and 2009 pandemic influenza A viruses by a D225G substitution. J.Virol. (2013)

Release Date

2013-05-01

Peptides

Hemagglutinin: ACE
Hemagglutinin: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

C
I

E
K

B
H

D
J

F
L

Hemagglutinin

Hemagglutinin

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