› 2jp3

Solution NMR

Solution Structure of the human FXYD4 (CHIF) protein in SDS micelles

Released:
DOI: 10.2210/pdb2jp3/pdb
PDB entry 2jp3 coloured by chain, front view.
PDB entry 2jp3 coloured by chain, side view.
PDB entry 2jp3 coloured by chain, top view.
Source organism: Rattus norvegicus
Primary publication:
Structural similarity of a membrane protein in micelles and membranes.
Franzin CM, Teriete P, Marassi FM
J Am Chem Soc 129 8078-9 (2007)
PMID: 17567018

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178996 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
FXYD domain-containing ion transport regulator 4 Chain: A
Molecule details ›
Chain: A
Length: 67 amino acids
Theoretical weight: 7.01 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q63113 (Residues: 21-87; Coverage: 100%)
Gene name: Fxyd4
Sequence domains: ATP1G1/PLM/MAT8 family
Structure domains: Single helix bin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Escherichia coli

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Citations

6 review citations

Solution NMR of membrane proteins in bilayer mimics: small is beautiful, but sometimes bigger is better.
Poget et al. (2007)
5 more

3 mentions without citation

FXYD proteins and sodium pump regulatory mechanisms.
Yap et al. (2021)
2 more