› 1iwc

Solution NMR

TFE-induded structure of the N-terminal domain of pig gastric H/K-ATPase

Released:
DOI: 10.2210/pdb1iwc/pdb
PDB entry 1iwc coloured by chain, ensemble of 15 models, front view.
PDB entry 1iwc coloured by chain, ensemble of 15 models, side view.
PDB entry 1iwc coloured by chain, ensemble of 15 models, top view.
Source organism: Sus scrofa
Primary publication:
Structure determination and conformational change induced by tyrosine phosphorylation of the N-terminal domain of the alpha-chain of pig gastric H+/K+-ATPase.
Fujitani N, Kanagawa M, Aizawa T, Ohkubo T, Kaya S, Demura M, Kawano K, Nishimura S, Taniguchi K, Nitta K
Biochem Biophys Res Commun 300 223-9 (2003)
PMID: 12480547

Function and Biology Details

Reaction catalysed: 
ATP + H(2)O + H(+)(Side 1) + K(+)(Side 2) = ADP + phosphate + H(+)(Side 2) + K(+)(Side 1)
Biochemical function:
Biological process:
Cellular component:
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-148513 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Potassium-transporting ATPase alpha chain 1 Chain: A
Molecule details ›
Chain: A
Length: 34 amino acids
Theoretical weight: 3.61 KDa
Source organism: Sus scrofa
Expression system: Not provided
UniProt:
  • Canonical: P19156 (Residues: 1-34; Coverage: 3%)
Gene name: ATP4A
Sequence domains: Gastric H+/K+-ATPase, N terminal domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry-simulated annealing with the standard protocol of XPLOR
Expression system: Not provided

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Citations

1 review citation

Gene regulation by the glucocorticoid receptor: structure:function relationship.
Kumar et al. (2005)
9 other articles