SMTL ID : 1v3c.1 (1 other biounit)

Structure of the hemagglutinin-neuraminidase from human parainfluenza virus type III: complex with NEU5AC

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 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: 3 residues within 4Å: Chain A: N.210, T.212, W.310 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 3 residues within 4Å: Chain B: N.210, T.212, W.310 No protein-ligand interaction detected (PLIP)

3 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.3: 2 residues within 4Å: Chain A: T.161, N.167 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:T.161 Hydrogen bonds: A:N.167 NAG.8: 5 residues within 4Å: Chain B: T.161, R.162, N.166, N.167, I.250 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:T.161, B:I.250 Water bridges: B:R.162, B:N.167, B:N.167 NAG.9: 4 residues within 4Å: Chain B: L.381, N.382, R.383, T.384 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:N.382 Hydrogen bonds: B:N.382, B:T.384

2 x SLB: N-acetyl-beta-neuraminic acid(Non-covalent)

SLB.4: 10 residues within 4Å: Chain A: R.51, E.135, Y.178, Y.196, F.231, E.268, R.283, R.361, Y.389 Ligands: SO4.7 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:Y.178 Hydrogen bonds: A:Y.196, A:Y.196, A:E.268, A:R.283 Water bridges: A:R.51, A:E.135, A:E.135, A:E.135, A:E.135, A:R.283, A:R.283, A:R.361 Salt bridges: A:R.51, A:R.283, A:R.361 SLB.10: 8 residues within 4Å: Chain B: R.51, E.135, Y.178, Y.196, E.268, R.283, R.361, Y.389 19 PLIP interactions: 19 interactions with chain B Hydrophobic interactions: B:Y.178 Hydrogen bonds: B:E.135, B:Y.196, B:Y.196, B:E.268, B:R.283, B:Y.389 Water bridges: B:R.51, B:R.51, B:Y.139, B:E.268, B:R.283, B:R.283, B:R.283, B:R.361, B:R.361 Salt bridges: B:R.51, B:R.283, B:R.361

2 x CA: CALCIUM ION(Non-covalent)

CA.5: 4 residues within 4Å: Chain A: D.138, S.141, G.143, A.175 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.138, A:D.138, A:S.141, A:S.141, A:G.143 CA.11: 5 residues within 4Å: Chain B: D.138, S.141, P.142, G.143, A.175 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.138, B:D.138, B:S.141, B:G.143, H2O.18

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

SO4.6: 3 residues within 4Å: Chain A: N.344, T.346, S.348 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.344, A:T.346, A:S.348, A:S.348 SO4.7: 4 residues within 4Å: Chain A: R.51, C.73, Q.74 Ligands: SLB.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:C.73, A:Q.74 Water bridges: A:D.75, A:D.75 Salt bridges: A:R.51 SO4.12: 3 residues within 4Å: Chain B: N.344, T.346, S.348 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.344, B:S.348, B:S.348 SO4.13: 4 residues within 4Å: Chain A: H.104, T.105 Chain B: N.91, S.92 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:S.92, A:T.105, A:T.105, A:T.105 Water bridges: B:D.93 Salt bridges: A:H.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lawrence, M.C. et al., Structure of the Haemagglutinin-neuraminidase from Human Parainfluenza Virus Type III. J.Mol.Biol. (2004)

Release Date

2004-02-03

Peptides

hemagglutinin-neuraminidase glycoprotein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

hemagglutinin-neuraminidase glycoprotein

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