SMTL ID : 9hjd.1

Cryo-EM structure of domperidone-bound human SLC19A3 in inward-open state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 3.35 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 01: 6-chloranyl-3-[1-[3-(2-oxidanylidene-3~{H}-benzimidazol-1-yl)propyl]piperidin-4-yl]-1~{H}-benzimidazol-2-one

01.1: 16 residues within 4Å: Chain B: M.27, R.29, E.32, P.33, L.35, W.59, T.93, V.109, E.110, Y.113, Y.151, S.155, L.296, N.297, Q.300, E.320 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:E.32, B:Y.113 Hydrogen bonds: B:E.110, B:S.155, B:N.297 pi-Stacking: B:F.56, B:Y.113, B:Y.151, B:Y.151

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 4 residues within 4Å: Chain B: P.42, D.43, N.45, Q.101 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:P.42, B:N.45, B:Q.101

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gabriel, F. et al., Structure-based discovery of inhibitors of the human SLC19A3. To Be Published

Release Date

2025-07-30

Peptides

Nb3.3: A
Thiamine transporter 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Membrane

We predict this structure to be a membrane protein.
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Nb3.3

Thiamine transporter 2

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