SMTL ID : 3wv0.1 (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 GLY- PRO- ALA- THR- PRO- ALA- PRO: Envelope glycoprotein B(Non-covalent)

GLY-PRO-ALA-THR-PRO-ALA-PRO.1: 7 residues within 4Å: Chain A: M.1, Y.3, F.46, H.47, I.112 Ligands: A2G-SIA.2, A2G-SIA.2 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: 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: GLY-PRO-ALA-THR-PRO-ALA-PRO.1, GLY-PRO-ALA-THR-PRO-ALA-PRO.1, GLY-PRO-ALA-THR-PRO-ALA-PRO.1, GLY-PRO-ALA-THR-PRO-ALA-PRO.1 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.3, A:W.29 Hydrogen bonds: A:Y.3, A:Q.108, A:Q.110 Water bridges: A:Y.3, A:Q.108 Salt bridges: A:R.96

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

SO4.3: 3 residues within 4Å: Chain A: Q.75, K.76, S.77 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.76, A:S.77, A:S.77 Water bridges: A:S.77 SO4.4: 2 residues within 4Å: Chain A: R.102, S.103 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.102 SO4.5: 5 residues within 4Å: Chain A: R.43, F.51, H.60, D.62, Y.63 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.62, A:Y.63 Salt bridges: A:R.43, A:H.60

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
A

Paired immunoglobulin-like type 2 receptor alpha

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