6eeb

X-ray diffraction
1.96Å resolution

Calmodulin in complex with malbrancheamide

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calmodulin-1 Chain: A
Molecule details ›
Chain: A
Length: 152 amino acids
Theoretical weight: 17.12 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0DP23 (Residues: 1-149; Coverage: 100%)
Gene names: CALM, CALM1, CAM, CAM1
Sequence domains: EF-hand domain pair

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-D
Spacegroup: C2221
Unit cell:
a: 49.113Å b: 56.88Å c: 116.781Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.219 0.214 0.263
Expression system: Escherichia coli BL21(DE3)