› 1d6g

Solution NMR

MOLECULAR COMPLEX OF CHOLECYSTOKININ-8 AND N-TERMINUS OF THE CHOLECYSTOKININ A RECEPTOR BY NMR SPECTROSCOPY

Released:
DOI: 10.2210/pdb1d6g/pdb
PDB entry 1d6g coloured by chain, front view.
PDB entry 1d6g coloured by chain, side view.
PDB entry 1d6g coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Molecular complex of cholecystokinin-8 and N-terminus of the cholecystokinin A receptor by NMR spectroscopy.
Pellegrini M, Mierke DF
Biochemistry 38 14775-83 (1999)
PMID: 10555959

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-152233 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Cholecystokinin receptor type A Chain: A
Molecule details ›
Chain: A
Length: 47 amino acids
Theoretical weight: 5.23 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P32238 (Residues: 1-47; Coverage: 11%)
Gene names: CCKAR, CCKRA
Sequence domains: Cholecystokinin A receptor, N-terminal
Structure domains: Cholecystokinin A receptor, N-terminal domain
cholecystokinin-8 Chain: B
Molecule details ›
Chain: B
Length: 9 amino acids
Theoretical weight: 1.06 KDa
Source organism: Homo sapiens
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry, simulated annealing, molecular dynamics
Expression system: Not provided

Quick links

Citations

17 review citations

Cholecystokinin and gastrin receptors.
Dufresne et al. (2006)
16 more

5 mentions without citation

Unraveling the structure and function of G protein-coupled receptors through NMR spectroscopy.
Tikhonova et al. (2009)
4 more