SMTL ID : 5otc.2 (1 other biounit)

Structure of the periplasmic binding protein (PBP) NocT from Agrobacterium tumefaciens C58 in complex with noroctopinic acid.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x AQK: (2~{S})-5-azanyl-2-(2-hydroxy-2-oxoethylamino)pentanoic acid(Non-covalent)

AQK.1: 13 residues within 4Å: Chain A: E.12, Y.15, Y.18, W.53, A.71, G.73, R.78, M.93, Q.141, T.144, S.145, H.146, S.183 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:Y.15, A:W.53, A:T.144 Hydrogen bonds: A:E.12, A:Y.18, A:A.71, A:A.71, A:G.73, A:Q.141, A:S.145, A:S.183, A:S.183 Salt bridges: A:R.78, A:H.146, A:H.146

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

CL.2: 3 residues within 4Å: Chain A: L.115, D.116, G.209 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vigouroux, A. et al., Structural basis for high specificity of octopine binding in the plant pathogen Agrobacterium tumefaciens. Sci Rep (2017)

Release Date

2017-12-20

Peptides

Nopaline-binding periplasmic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Nopaline-binding periplasmic protein

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