SMTL ID : 9j5m.1

Cryo-EM structure of the ectodomain of BTN2A1-BTN3A1-BTN3A2 in complex with gdTCR

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-1-1-2-mer

Ligands

None

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH

Citation

Zhu, Y. et al., Phosphoantigen-induced inside-out stabilization of butyrophilin receptor complexes drives dimerization-dependent gamma delta TCR activation. Immunity (2025)

Release Date

2025-05-21

Peptides

d subunit of gdTCR: AG
g subunit of gdTCR: BH
Butyrophilin subfamily 3 member A2: C
Butyrophilin subfamily 3 member A1: D
Butyrophilin subfamily 2 member A1: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

G
H

B
B

H
I

C
C

D
D

E
E

F
G

d subunit of gdTCR

g subunit of gdTCR

Butyrophilin subfamily 3 member A2

Butyrophilin subfamily 3 member A1

Butyrophilin subfamily 2 member A1

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