SMTL ID : 8j75.1

Human high-affinity choline transporter CHT1 in the HC-3-bound outward-facing open conformation, monomeric state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.1: 1 residues within 4Å: Chain A: N.301 No protein-ligand interaction detected (PLIP)

1 x HC6: (2S,2'S)-2,2'-biphenyl-4,4'-diylbis(2-hydroxy-4,4-dimethylmorpholin-4-ium)(Non-covalent)

HC6.2: 10 residues within 4Å: Chain A: W.62, Y.80, Y.91, W.141, L.247, W.254, W.406, Y.407, S.410, Y.453 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.247, A:W.406, A:Y.407 pi-Stacking: A:W.406 pi-Cation interactions: A:W.141

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qiu, Y. et al., Transport mechanism of presynaptic high-affinity choline uptake by CHT1. Nat.Struct.Mol.Biol. (2024)

Release Date

2024-04-10

Peptides

High affinity choline transporter 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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High affinity choline transporter 1

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