SMTL ID : 6pu3.2 (1 other biounit)

ABC transporter-associated periplasmic binding protein DppA from Helicobacter pylori

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x SER- THR- SER- ALA: SER-THR-SER-ALA(Non-covalent)

SER-THR-SER-ALA.1: 12 residues within 4Å: Chain A: T.50, D.51, G.52, Y.55, Y.143, R.383, W.409, L.413, G.427, W.428, M.429, D.431 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:W.409, A:W.409, A:L.413 Hydrogen bonds: A:T.50, A:T.50, A:G.52, A:Y.143, A:G.427, A:M.429, A:D.431 Water bridges: A:S.294, A:G.427 Salt bridges: A:R.383

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rahman, M.M. et al., Molecular Basis of Unexpected Specificity of ABC Transporter-Associated Substrate-Binding Protein DppA from Helicobacter pylori. J.Bacteriol. (2019)

Release Date

2019-08-21

Peptides

Heme-binding protein A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heme-binding protein A

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