SMTL ID : 6ft2.1

Structure of the periplasmic binding protein LAO-Q122A in complex with arginine.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.25 Å

Oligo State

monomer

Ligands

2 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 4 residues within 4Å: Chain A: G.25, E.26, F.27 Ligands: CL.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.25, A:F.27 EDO.2: 2 residues within 4Å: Chain A: D.86 Ligands: CL.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.86

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 2 residues within 4Å: Chain A: Q.43, K.45 Ligand excluded by PLIP CL.4: 1 residues within 4Å: Ligands: EDO.2 Ligand excluded by PLIP CL.5: 2 residues within 4Å: Chain A: F.27 Ligands: EDO.1 Ligand excluded by PLIP

1 x ARG: ARGININE(Non-covalent)

ARG.6: 12 residues within 4Å: Chain A: D.12, Y.15, F.53, S.70, S.71, L.72, S.73, R.78, L.118, S.121, T.122, D.162 14 PLIP interactions: 1 Ligand-Ligand interactions, 13 interactions with chain A Hydrogen bonds: R.6, A:D.12, A:S.71, A:S.73, A:S.73, A:T.122 Hydrophobic interactions: A:Y.15, A:F.53 Water bridges: A:D.12, A:T.14, A:S.73 Salt bridges: A:D.12, A:R.78 pi-Cation interactions: A:Y.15

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vigouroux, A. et al., Structure of the periplasmic binding protein LAO-Q122A A in complex with arginin. To Be Published

Release Date

2018-03-28

Peptides

Lysine/arginine/ornithine-binding periplasmic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Lysine/arginine/ornithine-binding periplasmic protein