SMTL ID : 7veu.1

Crystal structure of bacterial chemotaxis-dependent pectin-binding protein SPH1118 in complex with galacturonic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.74 Å

Oligo State

monomer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 8 residues within 4Å: Chain A: E.163, K.384, W.385, L.489, D.490, A.491, T.492, L.493 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.163, A:W.385, A:D.490, A:T.492, A:L.493 GOL.2: 4 residues within 4Å: Chain A: L.134, G.137, Y.516, D.538 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.538 Water bridges: A:Y.516 GOL.3: 3 residues within 4Å: Chain A: V.28, P.258, G.260 No protein-ligand interaction detected (PLIP)

1 x ADA: alpha-D-galactopyranuronic acid(Non-covalent)

ADA.4: 6 residues within 4Å: Chain A: N.53, R.57, E.216, R.496, H.502, W.594 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:N.53, A:R.496, A:R.496, A:H.502 Water bridges: A:E.216, A:E.216, A:R.294, A:Y.470, A:W.594 Salt bridges: A:R.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Anamizu, K. et al., Substrate size-dependent conformational changes of bacterial pectin-binding protein crucial for chemotaxis and assimilation. Sci Rep (2022)

Release Date

2022-08-17

Peptides

SPH1118: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SPH1118

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