SMTL ID : 7zoa.1

cryo-EM structure of CGT ABC transporter in presence of CBG substrate

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

1 x BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC- BGC: Cyclooctadecakis-(1-2)-(beta-D-glucopyranose)

BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC-BGC.1: 22 residues within 4Å: Chain A: D.81, H.85, R.88, R.121, D.124, F.127, L.131, Q.184, E.188, H.191, H.192, W.239 Chain B: D.81, R.88, D.124, F.127, R.135, E.188, H.192, Q.232, W.239, S.243 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.121, A:D.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sedzicki, J. et al., Mechanism of cyclic beta-glucan export by ABC transporter Cgt of Brucella. Nat.Struct.Mol.Biol. (2022)

Release Date

2022-12-07

Peptides

Beta-(1-->2)glucan export ATP-binding/permease protein NdvA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Beta-(1-->2)glucan export ATP-binding/permease protein NdvA

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