SMTL ID : 3n7r.2 (1 other biounit)

Crystal structure of the ectodomain complex of the CGRP receptor, a Class-B GPCR, reveals the site of drug antagonism

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-1-1-mer

Ligands

1 x N7R: N-[(3R,6S)-6-(2,3-difluorophenyl)-2-oxo-1-(2,2,2-trifluoroethyl)azepan-3-yl]-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxamide(Non-covalent)

N7R.1: 15 residues within 4Å: Chain A: R.20, I.23, M.24, D.52, G.53, W.54, R.101, W.103, T.104, Y.106 Chain B: R.46, A.49, D.50, W.53, W.63 11 PLIP interactions: 7 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:I.23, A:W.54, A:W.54, B:D.50, B:W.53, B:W.53, B:W.63 Hydrogen bonds: A:G.53, A:T.104, A:T.104 pi-Stacking: A:Y.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ter Haar, E. et al., Crystal Structure of the Ectodomain Complex of the CGRP Receptor, a Class-B GPCR, Reveals the Site of Drug Antagonism. Structure (2010)

Release Date

2010-09-15

Peptides

Calcitonin gene-related peptide type 1 receptor: A
Receptor activity-modifying protein 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Calcitonin gene-related peptide type 1 receptor

Receptor activity-modifying protein 1

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