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

Crystal structure of the Newcastle disease virus hemagglutinin-neuraminidase complexed with thiosialoside

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

2 x WIA- SIA: N-acetyl-alpha-neuraminic acid-(2-6)-methyl 6-thio-beta-D-galactopyranoside(Non-covalent)

WIA-SIA.1: 9 residues within 4Å: Chain A: A.32, F.33, T.392, R.393, V.394, S.395, S.396 Chain B: T.45, G.46 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:A.32 Hydrogen bonds: A:F.33, A:R.393, A:V.394, A:S.396, B:G.46 WIA-SIA.3: 9 residues within 4Å: Chain A: T.45, G.46 Chain B: A.32, F.33, T.392, R.393, V.394, S.395, S.396 6 PLIP interactions: 5 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:A.32 Hydrogen bonds: B:F.33, B:R.393, B:V.394, B:S.396, A:G.46

2 x DAN: 2-DEOXY-2,3-DEHYDRO-N-ACETYL-NEURAMINIC ACID(Non-covalent)

DAN.2: 9 residues within 4Å: Chain A: R.51, E.135, Y.176, Y.194, R.240, E.278, R.293, R.375, Y.403 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.176 Hydrogen bonds: A:E.135, A:Y.194, A:R.240, A:E.278, A:R.293 Salt bridges: A:R.51, A:R.293, A:R.375 DAN.4: 9 residues within 4Å: Chain B: R.51, E.135, Y.176, Y.194, R.240, E.278, R.293, R.375, Y.403 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:Y.176 Hydrogen bonds: B:E.135, B:R.240, B:E.278, B:R.293, B:Y.403 Salt bridges: B:R.51, B:R.293, B:R.375

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zaitsev, V. et al., Second Sialic Acid Binding Site in Newcastle Disease Virus Hemagglutinin-Neuraminidase: Implications for Fusion. J.Virol. (2004)

Release Date

2004-03-19

Peptides

HEMAGGLUTININ-NEURAMINIDASE GLYCOPROTEIN: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
C

HEMAGGLUTININ-NEURAMINIDASE GLYCOPROTEIN

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