SMTL ID : 6oih.2 (1 other biounit)

Crystal structure of O-antigen polysaccharide ABC-transporter

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.85 Å

Oligo State

hetero-1-1-mer

Ligands

5 x LDA: LAURYL DIMETHYLAMINE-N-OXIDE(Non-covalent)

LDA.1: 6 residues within 4Å: Chain B: R.16, Y.17, W.30, P.31, N.112 Ligands: LDA.4 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:P.31 pi-Cation interactions: B:W.30, B:W.30 LDA.2: 2 residues within 4Å: Chain B: I.24, W.25 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:I.24, B:W.25 LDA.3: 5 residues within 4Å: Chain A: G.68, E.71, R.79 Chain B: R.97, K.252 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:K.252, A:E.71 Salt bridges: B:E.248, A:E.71 LDA.4: 2 residues within 4Å: Chain B: N.75 Ligands: LDA.1 No protein-ligand interaction detected (PLIP) LDA.5: 4 residues within 4Å: Chain B: V.103, I.147, V.148, F.151 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:V.103, B:I.147, B:V.148, B:F.151, B:F.151

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bi, Y. et al., Architecture of a channel-forming O-antigen polysaccharide ABC transporter. Nature (2018)

Release Date

2019-04-17

Peptides

ABC transporter: A
Transport permease protein: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Membrane

We predict this structure to be a membrane protein.
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ABC transporter

Transport permease protein

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