SMTL ID : 8fn1.1

CryoEM structure of Go-coupled NTSR1

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

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

Ligands

1 x ARG- ARG- PRO- TYR- ILE- LEU: Neurotensin/neuromedin N(Non-covalent)

ARG-ARG-PRO-TYR-ILE-LEU.1: 15 residues within 4Å: Chain A: L.39, Y.130, M.188, R.197, V.208, C.209, T.210, R.311, R.312, F.315, I.318, W.323, F.328, Y.331, Y.335 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:L.39, A:L.39, A:V.208, A:V.208, A:F.315, A:W.323, A:W.323, A:Y.331, A:Y.331 Hydrogen bonds: A:Y.130, A:Y.130, A:I.318, A:D.320, A:Y.331 Salt bridges: A:R.311 pi-Cation interactions: A:F.315, A:F.328

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Krumm, B.E. et al., Neurotensin Receptor Allosterism Revealed in Complex with a Biased Allosteric Modulator. Biochemistry (2023)

Release Date

2023-03-29

Peptides

Neurotensin receptor type 1: A
Guanine nucleotide-binding protein G(o) subunit alpha: B
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: C
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: D
scFv16: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
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Neurotensin receptor type 1

Guanine nucleotide-binding protein G(o) subunit alpha

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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