21FS image
Deposition Date 2025-12-11
Release Date 2026-11-11
Last Version Date 2026-11-11
Entry Detail
PDB ID:
21FS
Keywords:
MEMBRANE PROTEIN
Title:
Cryo-EM structure of human organic solute transporter OSTalpha/beta
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Homo sapiens
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.68 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
21FS validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Organic solute transporter su
Gene (Uniprot):SLC51A
Chain IDs:A, C
Chain Length:360
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:Q86UW1
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Organic solute transporter su
Gene (Uniprot):SLC51B
Chain IDs:B, D
Chain Length:128
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:Q86UW2
Ligand Molecules
CLR
PLM
PX2
Primary Citation
Structural basis of bile acid lateral diffusion facilitated by the OST alpha / beta transporter
Nat Commun ? ? ? (2026)
DOI: 10.1038/s41467-026-78517-6
Primary Citation of related structures
21FS
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