SMTL ID : 2qkh.1

Crystal structure of the extracellular domain of human GIP receptor in complex with the hormone GIP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZB1- GLC- GLC- ZB2- ZB3- ZB2- ZB0: Cyclic 2,3-di-O-methyl-alpha-D-glucopyranose-(1-4)-2-O-methyl-alpha-D-glucopyranose-(1-4)-2,6-di-O-methyl-alpha-D-glucopyranose-(1-4)-2-O-methyl-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-3-O-methyl-alpha-D-glucopyranose(Non-covalent)

ZB1-GLC-GLC-ZB2-ZB3-ZB2-ZB0.1: 5 residues within 4Å: Chain A: Y.1, F.6, I.7, Y.10, S.11 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.1, A:Y.1

1 x TAR: D(-)-TARTARIC ACID(Non-covalent)

TAR.2: 2 residues within 4Å: Chain B: R.38, R.41 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.38 Water bridges: B:E.37, B:R.40 Salt bridges: B:R.38, B:R.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parthier, C. et al., Crystal structure of the incretin-bound extracellular domain of a G protein-coupled receptor. Proc.Natl.Acad.Sci.Usa (2007)

Release Date

2007-08-14

Peptides

Glucose-dependent insulinotropic polypeptide: A
Glucose-dependent insulinotropic polypeptide receptor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Glucose-dependent insulinotropic polypeptide

Glucose-dependent insulinotropic polypeptide receptor

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