SMTL ID : 7e9h.1

Cryo-EM structure of Gi-bound metabotropic glutamate receptor mGlu4

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

2 x SEP: PHOSPHOSERINE(Non-functional Binders)

SEP.1: 11 residues within 4Å: Chain A: K.52, R.56, S.135, G.136, S.137, A.158, S.159, T.160, Y.208, S.291, K.383 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.137, A:T.160 Salt bridges: A:K.52, A:R.56, A:K.383 SEP.2: 12 residues within 4Å: Chain B: K.52, R.56, S.135, S.137, A.158, S.159, T.160, Y.208, D.290, S.291, K.295, K.383 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:S.137, B:A.158, B:T.160, B:D.290, B:S.291 Salt bridges: B:K.52, B:R.56, B:K.295

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, S. et al., Structures of G i -bound metabotropic glutamate receptors mGlu2 and mGlu4. Nature (2021)

Release Date

2021-06-23

Peptides

Metabotropic glutamate receptor 4: AB
Guanine nucleotide-binding protein G(i) subunit alpha-3: C
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: D
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: E
scFv16: F

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
R

B
S

C
A

D
B

E
C

F
D

Membrane

We predict this structure to be a membrane protein.
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Metabotropic glutamate receptor 4

Guanine nucleotide-binding protein G(i) subunit alpha-3

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

scFv16

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