SMTL ID : 9jvv.1

Overall structure of human EAAT2 in the substrate-free state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-trimer

Ligands

3 x CLR: CHOLESTEROL(Non-covalent)

CLR.1: 12 residues within 4Å: Chain A: L.96, I.97, S.100, L.101, G.104, L.108, M.121, L.434, A.435, G.438, S.441, L.452 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.96, A:I.97, A:L.101, A:L.108, A:L.452 CLR.2: 13 residues within 4Å: Chain B: L.96, I.97, S.100, L.101, G.104, L.108, I.396, V.437, G.438, S.441, I.442, T.449, L.452 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:L.96, B:I.97, B:L.101, B:I.396, B:T.449, B:L.452 CLR.3: 10 residues within 4Å: Chain C: L.96, I.97, S.100, L.101, G.104, L.108, I.396, V.437, S.441, L.452 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:L.96, C:L.101, C:I.396, C:L.452

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xia, L.Y. et al., Structural study of human glutamate transporter EAAT2. Dian Zi Xian Wei Xue Bao (2025)

Release Date

2025-04-30

Peptides

Excitatory amino acid transporter 2: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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Excitatory amino acid transporter 2

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