SMTL ID : 9epr.1

Cryo-EM Structure of Jumping Spider Rhodopsin-1 bound to a Gi heterotrimer

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 4.90 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x RET: RETINAL(Covalent)

RET.1: 10 residues within 4Å: Chain D: M.99, G.134, I.202, L.215, Y.218, V.222, W.290, Y.293, L.294, K.321 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:I.202, D:L.215, D:Y.218, D:W.290, D:Y.293, D:Y.293, D:K.321

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tejero, O. et al., Active state structures of a bistable visual opsin bound to G proteins. Nat Commun (2024)

Release Date

2024-10-30

Peptides

Guanine nucleotide-binding protein G(i) subunit alpha-1: A
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: B
Guanine nucleotide-binding protein G(T) subunit gamma-T1: C
Kumopsin1: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

D
R

Membrane

We predict this structure to be a membrane protein.
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Guanine nucleotide-binding protein G(i) subunit alpha-1

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

Guanine nucleotide-binding protein G(T) subunit gamma-T1

Kumopsin1

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