SMTL ID : 3wv0.2 (1 other biounit)

O-glycan attached to herpes simplex virus type 1 glycoprotein gB is recognized by the Ig V-set domain of human paired immunoglobulin-like type 2 receptor alpha

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x PRO- ALA- THR- PRO- ALA- PRO: Envelope glycoprotein B(Non-covalent)

PRO-ALA-THR-PRO-ALA-PRO.1: 5 residues within 4Å: Chain A: F.46, H.47, I.112 Ligands: A2G-SIA.2, SO4.6 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.46, A:F.46, A:I.112

1 x A2G- SIA: N-acetyl-alpha-neuraminic acid-(2-6)-2-acetamido-2-deoxy-alpha-D-galactopyranose(Non-covalent)

A2G-SIA.2: 14 residues within 4Å: Chain A: Y.3, W.29, F.46, H.47, R.96, Q.107, Q.108, W.109, Q.110, I.112 Ligands: PRO-ALA-THR-PRO-ALA-PRO.1, PRO-ALA-THR-PRO-ALA-PRO.1, PRO-ALA-THR-PRO-ALA-PRO.1, PRO-ALA-THR-PRO-ALA-PRO.1 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:W.29 Hydrogen bonds: A:Y.3, A:R.96, A:Q.108, A:Q.110 Water bridges: A:Y.3, A:Q.108, A:Q.110 Salt bridges: A:R.96

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 3 residues within 4Å: Chain A: Q.75, K.76, S.77 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.75, A:K.76, A:S.77 SO4.4: 6 residues within 4Å: Chain A: R.38, S.40, R.42, S.50, S.53, R.96 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:S.40, A:S.40, A:S.50, A:S.53 Water bridges: A:R.38 Salt bridges: A:R.38, A:R.42 SO4.5: 4 residues within 4Å: Chain A: R.43, F.51, H.60, Y.63 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.43 Salt bridges: A:R.43, A:H.60 SO4.6: 6 residues within 4Å: Chain A: H.45, F.46, H.47, G.48 Ligands: PRO-ALA-THR-PRO-ALA-PRO.1, PRO-ALA-THR-PRO-ALA-PRO.1 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:F.46, A:H.47 Water bridges: A:G.44, A:G.44 Salt bridges: A:H.45, A:H.47 SO4.7: 3 residues within 4Å: Chain A: E.98, R.106, Q.108 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.98, A:R.106, A:Q.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kuroki, K. et al., Structural basis for simultaneous recognition of an O-glycan and its attached peptide of mucin family by immune receptor PILR alpha. Proc.Natl.Acad.Sci.USA (2014)

Release Date

2014-06-11

Peptides

Paired immunoglobulin-like type 2 receptor alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Paired immunoglobulin-like type 2 receptor alpha

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