2k7b

Solution NMR

NMR structure of Mg2+-bound CaBP1 N-domain

Released:
Source organism: Homo sapiens
Entry author: Ames J

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-192789 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calcium-binding protein 1 Chain: A
Molecule details ›
Chain: A
Length: 76 amino acids
Theoretical weight: 8.96 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9NZU7 (Residues: 219-294; Coverage: 21%)
Gene name: CABP1
Sequence domains: EF-hand domain pair
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 80%
Refinement method: simulated annealing
Expression system: Escherichia coli