SMTL ID : 9kmm.1

IAA bound mTAUT

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 6 residues within 4Å: Chain B: N.63, Y.83, Q.297, S.301, N.333, S.337 Ligand excluded by PLIP

1 x IZC: 2H-IMIDAZOL-4-YLACETIC ACID(Non-covalent)

IZC.2: 13 residues within 4Å: Chain B: G.57, F.58, G.60, L.61, G.62, L.134, Y.138, F.300, S.301, A.303, S.402, E.406 Ligands: NA.3 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.60, B:G.62, B:Y.138, B:S.301

2 x NA: SODIUM ION(Non-functional Binders)

NA.3: 7 residues within 4Å: Chain B: F.58, G.60, G.62, N.63, S.301, N.333 Ligands: IZC.2 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.60, B:S.301 NA.4: 4 residues within 4Å: Chain B: G.56, V.59, L.398, D.401 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:V.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, M. et al., Molecular basis for substrate recognition and transport of mammalian taurine transporters. Proc.Natl.Acad.Sci.USA (2025)

Release Date

2025-07-02

Peptides

heavy chain of 9D5 fab: A
Sodium- and chloride-dependent taurine transporter: B
light chain of 9D5 fab: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
A

C
L

Membrane

We predict this structure to be a membrane protein.
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heavy chain of 9D5 fab

Sodium- and chloride-dependent taurine transporter

light chain of 9D5 fab

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