SMTL ID : 3n7s.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 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x 3N7: N~4~-(5-cyclopropyl-1H-pyrazol-3-yl)-N~2~-1H-indazol-5-yl-6-methylpyrimidine-2,4-diamine(Non-covalent)

3N7.1: 10 residues within 4Å: Chain A: A.26, E.29, C.30, K.33, C.56, W.57, N.58, S.66, M.67, Q.68 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:A.26, A:E.29, A:K.33, A:N.58, A:Q.68 Hydrogen bonds: A:N.58, A:M.67, A:M.67 Water bridges: A:C.56, A:S.66, A:Q.68 pi-Cation interactions: A:K.33

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 5 residues within 4Å: Chain A: M.24 Chain B: A.49, D.50, W.53, W.63 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:A.49

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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