SMTL ID : 4pow.2 (1 other biounit)

Structure of the PBP NocT in complex with pyronopaline

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

1 x OP1: 1-[(1S)-4-carbamimidamido-1-carboxybutyl]-5-oxo-D-proline(Non-covalent)

OP1.1: 16 residues within 4Å: Chain A: E.12, Y.15, N.19, W.53, A.70, A.71, M.72, G.73, R.78, M.93, Q.141, T.144, S.145, H.146, S.183, V.215 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:W.53, A:T.144, A:V.215 Hydrogen bonds: A:Y.15, A:A.70, A:G.73, A:Q.141, A:Q.141, A:S.145, A:S.145, A:S.183 Salt bridges: A:E.12, A:R.78, A:H.146 pi-Cation interactions: A:W.53

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

EDO.2: 3 residues within 4Å: Chain A: Q.248, Y.253, D.254 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.248

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lang, J. et al., Agrobacterium uses a unique ligand-binding mode for trapping opines and acquiring a competitive advantage in the niche construction on plant host. Plos Pathog. (2014)

Release Date

2014-10-22

Peptides

Nopaline-binding periplasmic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Nopaline-binding periplasmic protein

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