SMTL ID : 4r72.1

Structure of the periplasmic binding protein AfuA from Actinobacillus pleuropneumoniae (apo form)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: S.186, I.188, T.189, R.192 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.186, A:S.186 Water bridges: A:R.192 GOL.2: 7 residues within 4Å: Chain A: S.149, S.150, G.151, T.152, K.185, S.186, G.187 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.151, A:T.152, A:T.152, A:S.186, A:G.187 Water bridges: A:K.185, A:S.186, A:I.188 GOL.3: 5 residues within 4Å: Chain A: Q.182, Y.183, T.184, K.185, T.189 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.185 Water bridges: A:Q.182, A:Y.183, A:S.186, A:T.189 GOL.4: 4 residues within 4Å: Chain A: F.285, D.286, K.289, L.290 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.286, A:K.289 Water bridges: A:A.284, A:A.284 GOL.5: 3 residues within 4Å: Chain A: R.117, G.140, E.141 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.117 Water bridges: A:R.117, A:E.141, A:E.198, A:E.198

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.6: 4 residues within 4Å: Chain A: E.76, A.77, Y.78, K.248 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Y.78, A:R.79, A:K.248

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.7: 2 residues within 4Å: Chain A: L.244, D.245 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.245

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

CL.8: 1 residues within 4Å: Chain A: K.257 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sit, B. et al., Active Transport of Phosphorylated Carbohydrates Promotes Intestinal Colonization and Transmission of a Bacterial Pathogen. Plos Pathog. (2015)

Release Date

2015-08-12

Peptides

ABC-type Fe3+ transport system, periplasmic component: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ABC-type Fe3+ transport system, periplasmic component

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