SMTL ID : 2pfy.1 (3 other biounits)

Crystal structure of DctP7, a Bordetella pertussis extracytoplasmic solute receptor binding pyroglutamic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x PCA: PYROGLUTAMIC ACID(Non-covalent)

PCA.1: 11 residues within 4Å: Chain A: R.48, L.66, W.120, Q.123, R.143, Y.145, T.165, T.182, S.183, T.186, P.207 15 PLIP interactions: 14 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:L.66, A:Y.145, A:P.207 Hydrogen bonds: A:Q.123, A:T.182, A:T.182, A:S.183, A:T.186, A:T.186, Q.1 Water bridges: A:R.143 Salt bridges: A:R.48, A:R.143 pi-Stacking: A:W.120, A:W.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rucktooa, P. et al., Crystal Structures of two Bordetella pertussis Periplasmic Receptors Contribute to Defining a Novel Pyroglutamic Acid Binding DctP Subfamily. J.Mol.Biol. (2007)

Release Date

2007-06-12

Peptides

Putative exported protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Putative exported protein

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