SMTL ID : 8xip.1

Structure of Pasireotide-SSTR1 G protein complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x 004- DTR- LYS- TY5- PHE- 01: 004-DTR-LYS-TY5-PHE-A1D5E(Non-covalent)

004-DTR-LYS-TY5-PHE-01.1: 20 residues within 4Å: Chain A: S.110, F.113, L.114, S.117, V.133, L.134, D.137, M.141, C.208, N.209, M.210, L.220, T.227, Q.291, D.300, D.301, A.302, S.305, Q.306, Y.313 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:F.113, A:L.114, A:L.114, A:V.133, A:L.134, A:N.209, A:L.220, A:T.227 Hydrogen bonds: A:S.117, A:D.137, A:D.137, A:Q.291

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 1: 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 1

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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