SMTL ID : 8dku.1

CryoEM structure of the A. aeolicus WzmWzt transporter bound to the native O antigen

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-mer

Ligands

1 x XXR- UBO- UBH: 6-deoxy-3-O-methyl-alpha-D-mannopyranose-(1-3)-beta-D-rhamnopyranose-(1-2)-alpha-D-rhamnopyranose

XXR-UBO-UBH.1: 15 residues within 4Å: Chain A: Y.234, M.237, G.299, I.300, L.301, G.312, I.313, N.314, A.349, H.351, M.354, D.355, H.356, W.363 Chain C: V.381 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C Hydrogen bonds: A:I.300, A:N.314, A:H.356, A:H.356, A:Y.234 Hydrophobic interactions: C:V.381

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Spellmon, N. et al., Molecular basis for polysaccharide recognition and modulated ATP hydrolysis by the O antigen ABC transporter. Nat Commun (2022)

Release Date

2022-09-21

Peptides

ABC transporter: AC
Transport permease protein: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Membrane

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

Transport permease protein

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