› 1dmo

Solution NMR

CALMODULIN, NMR, 30 STRUCTURES

Released:
DOI: 10.2210/pdb1dmo/pdb
PDB entry 1dmo coloured by chain, ensemble of 30 models, front view.
PDB entry 1dmo coloured by chain, ensemble of 30 models, side view.
PDB entry 1dmo coloured by chain, ensemble of 30 models, top view.
Source organism: Xenopus laevis
Primary publication:
Calcium-induced conformational transition revealed by the solution structure of apo calmodulin.
Zhang M, Tanaka T, Ikura M
Nat Struct Biol 2 758-67 (1995)
PMID: 7552747

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-144041 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calmodulin-1 Chain: A
Molecule details ›
Chain: A
Length: 148 amino acids
Theoretical weight: 16.72 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P0DP33 (Residues: 2-149; Coverage: 99%)
Gene name: calm1
Sequence domains: EF-hand domain pair
Structure domains: EF-hand

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Expression system: Escherichia coli

Quick links

Citations

51 review citations

Calcium binding and conformational response in EF-hand proteins.
Ikura M. (1996)
50 more

49 mentions without citation

Entry of ricin and Shiga toxin into cells: molecular mechanisms and medical perspectives.
Sandvig et al. (2000)
48 more