SMTL ID : 8zb0.1

Cryo-EM structure of human ZnT1

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

8 x ZN: ZINC ION(Non-covalent)

ZN.1: 2 residues within 4Å: Chain A: D.317, C.321 No protein-ligand interaction detected (PLIP) ZN.2: 2 residues within 4Å: Chain A: D.47, D.255 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.47, A:D.255, A:D.255 ZN.3: 3 residues within 4Å: Chain A: H.408, H.413 Chain B: C.437 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.408, A:H.413, B:C.437 ZN.4: 4 residues within 4Å: Chain A: H.370, H.387, E.420, C.433 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.387, A:E.420, A:E.420, A:C.433 ZN.5: 2 residues within 4Å: Chain B: D.317, C.321 No protein-ligand interaction detected (PLIP) ZN.6: 2 residues within 4Å: Chain B: D.47, D.255 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.47, B:D.255, B:D.255 ZN.7: 3 residues within 4Å: Chain A: C.437 Chain B: H.408, H.413 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Metal complexes: B:H.408, B:H.413, A:C.437 ZN.8: 4 residues within 4Å: Chain B: H.370, H.387, E.420, C.433 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.387, B:E.420, B:E.420, B:C.433

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sun, S. et al., The Intestinal Transporter SLC30A1 Plays a Critical Role in Regulating Systemic Zinc Homeostasis. Adv Sci (2024)

Release Date

2025-03-12

Peptides

Proton-coupled zinc antiporter SLC30A1: 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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Proton-coupled zinc antiporter SLC30A1

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