› 2m7m

Solution NMR

N-terminal domain of EhCaBP1 structure

Released:
DOI: 10.2210/pdb2m7m/pdb
PDB entry 2m7m coloured by chain, ensemble of 10 models, front view.
PDB entry 2m7m coloured by chain, ensemble of 10 models, side view.
PDB entry 2m7m coloured by chain, ensemble of 10 models, top view.
Source organism: Entamoeba histolytica
Primary publication:
Functional manipulation of a calcium-binding protein from Entamoeba histolytica guided by paramagnetic NMR.
Rout AK, Patel S, Gupta S, Shukla M, Saraswathi D, Bhattacharya A, Chary KV
J Biol Chem 288 23473-87 (2013)
PMID: 23782698

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-153663 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calcium-binding protein 1 Chain: A
Molecule details ›
Chain: A
Length: 66 amino acids
Theoretical weight: 7.38 KDa
Source organism: Entamoeba histolytica
Expression system: Escherichia coli
UniProt:
  • Canonical: P38505 (Residues: 1-66; Coverage: 49%)
Gene names: CaBP1, EHI_120900
Sequence domains: EF-hand domain pair
Structure domains: EF-hand

Ligands and Environments

1 bound ligand:
Ligand CA 2 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 73%
Refinement method: simulated annealing, torsion angle dynamics
Expression system: Escherichia coli

Quick links

Citations

1 review citation

Drosophila Short stop as a paradigm for the role and regulation of spectraplakins.
Voelzmann et al. (2017)
2 other articles

1 mention without citation

Functional manipulation of a calcium-binding protein from Entamoeba histolytica guided by paramagnetic NMR.
Rout et al. (2013)