2x9h

X-ray diffraction
2.7Å resolution

CRYSTAL STRUCTURE OF MYOSIN-2 MOTOR DOMAIN IN COMPLEX WITH ADP- METAVANADATE AND PENTACHLOROCARBAZOLE

Released:
Source organism: Dictyostelium discoideum
Entry authors: Selvadurai J, Kirst J, Knoelker HJ, Manstein DJ

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Myosin-2 heavy chain Chain: A
Molecule details ›
Chain: A
Length: 695 amino acids
Theoretical weight: 78.94 KDa
Source organism: Dictyostelium discoideum
Expression system: Dictyostelium discoideum
UniProt:
  • Canonical: P08799 (Residues: 2-696; Coverage: 33%)
Gene names: DDB_G0286355, mhcA
Sequence domains: Myosin N-terminal SH3-like domain
Structure domains:

Ligands and Environments

3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-4
Spacegroup: C2221
Unit cell:
a: 89.16Å b: 146.63Å c: 153.68Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.208 0.203 0.289
Expression system: Dictyostelium discoideum