SMTL ID : 3i1k.2 (1 other biounit)

Structure of porcine torovirus Hemagglutinin-Esterase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.1: 8 residues within 4Å: Chain A: D.22, A.23, R.24, T.50, G.51, V.84, N.85, H.313 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.84 Hydrogen bonds: A:A.23, A:G.51, A:N.85 Salt bridges: A:H.313 ACY.8: 7 residues within 4Å: Chain B: D.22, A.23, T.50, G.51, V.84, N.85, H.313 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:A.23, B:V.84 Hydrogen bonds: B:A.23, B:G.51, B:N.85 Salt bridges: B:H.313

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

NAG.2: 2 residues within 4Å: Chain A: H.89, N.91 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.89 NAG.3: 3 residues within 4Å: Chain A: Y.137, N.139, Q.156 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.137 Hydrogen bonds: A:Y.137, A:Q.156, A:Y.252 NAG.4: 2 residues within 4Å: Chain A: N.221 Chain B: K.165 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:K.165, A:N.221 NAG.5: 5 residues within 4Å: Chain A: D.283, G.286, F.296, N.298, K.299 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.296 Hydrogen bonds: A:D.283, A:D.283, A:N.298 Water bridges: A:K.299 NAG.6: 4 residues within 4Å: Chain A: R.49, N.62, A.68, D.70 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.62, A:A.68 Water bridges: A:R.49 NAG.7: 3 residues within 4Å: Chain A: N.133, F.134, Y.137 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.134, A:Y.137 Hydrogen bonds: A:N.133, A:F.134, A:F.134, A:Y.137, A:Y.137 NAG.9: 2 residues within 4Å: Chain B: H.89, N.91 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:H.89, B:H.89 NAG.10: 3 residues within 4Å: Chain B: Y.137, N.139, Q.156 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:Y.137 Hydrogen bonds: B:Y.137, B:Y.137 Water bridges: B:N.139, B:Q.156 NAG.11: 2 residues within 4Å: Chain B: Y.219, N.221 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.165, B:N.221 NAG.12: 5 residues within 4Å: Chain B: D.283, G.286, F.296, N.298, K.299 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.296 Hydrogen bonds: B:D.283, B:D.283, B:N.298 NAG.13: 4 residues within 4Å: Chain B: R.49, N.62, A.68, D.70 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:A.68 Hydrogen bonds: B:R.49, B:A.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Langereis, M.A. et al., Structural basis for ligand and substrate recognition by torovirus hemagglutinin esterases. Proc.Natl.Acad.Sci.USA (2009)

Release Date

2009-09-15

Peptides

Hemagglutinin-esterase protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Hemagglutinin-esterase protein

Related Entries With Identical Sequence