SMTL ID : 8xiq.1

Structure of L796778-SSTR3 G protein complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x NIT- FC0- NLE- 01: NIT-FC0-NLE-A1D5B(Non-covalent)

NIT-FC0-NLE-01.1: 23 residues within 4Å: Chain A: F.93, F.99, L.100, Q.103, V.119, M.120, D.123, G.124, Q.127, F.128, V.175, V.178, V.179, C.191, M.193, W.195, F.206, I.207, F.273, N.277, Y.295, V.299, Y.303 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.100, A:V.119, A:D.123, A:F.128, A:V.179, A:W.195, A:F.206, A:I.207, A:F.273, A:V.299 Hydrogen bonds: A:Q.127

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, Y. et al., Selective ligand recognition and activation of somatostatin receptors SSTR1 and SSTR3. To Be Published

Release Date

2024-07-03

Peptides

Somatostatin receptor type 3: A
G-alpha i: B
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: C
nanobody Nb35: D
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
G

Membrane

We predict this structure to be a membrane protein.
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Somatostatin receptor type 3

G-alpha i

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

nanobody Nb35

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

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