SMTL ID : 2htv.1 (1 other biounit)

N4 neuraminidase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-tetramer

Ligands

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

NAG.1: 4 residues within 4Å: Chain A: N.65, T.67, I.357, I.388 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.357 Hydrogen bonds: A:N.65 Water bridges: A:T.67 NAG.3: 4 residues within 4Å: Chain B: N.65, T.67, I.357, I.388 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:I.357 Hydrogen bonds: B:N.65 Water bridges: B:T.67 NAG.5: 4 residues within 4Å: Chain C: N.65, T.67, I.357, I.388 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:I.357 Hydrogen bonds: C:N.65 Water bridges: C:T.67 NAG.7: 4 residues within 4Å: Chain D: N.65, T.67, I.357, I.388 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:I.357 Hydrogen bonds: D:N.65 Water bridges: D:T.67

4 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.213, G.217, D.243, G.263, R.264, Y.265 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.213, A:G.217, A:D.243, A:G.263, A:Y.265 CA.4: 6 residues within 4Å: Chain B: D.213, G.217, D.243, G.263, R.264, Y.265 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:D.213, B:G.217, B:D.243, B:G.263, B:Y.265 CA.6: 6 residues within 4Å: Chain C: D.213, G.217, D.243, G.263, R.264, Y.265 5 PLIP interactions: 5 interactions with chain C Metal complexes: C:D.213, C:G.217, C:D.243, C:G.263, C:Y.265 CA.8: 6 residues within 4Å: Chain D: D.213, G.217, D.243, G.263, R.264, Y.265 5 PLIP interactions: 5 interactions with chain D Metal complexes: D:D.213, D:G.217, D:D.243, D:G.263, D:Y.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Russell, R.J. et al., The structure of H5N1 avian influenza neuraminidase suggests new opportunities for drug design. Nature (2006)

Release Date

2006-09-05

Peptides

Neuraminidase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Neuraminidase

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