› 3mnq

X-ray diffraction
2.2Å resolution

Crystal structure of myosin-2 motor domain in complex with ADP-metavanadate and resveratrol

Released:
DOI: 10.2210/pdb3mnq/pdb
PDB entry 3mnq coloured by chain, front view.
PDB entry 3mnq coloured by chain, side view.
PDB entry 3mnq coloured by chain, top view.
Source organism: Dictyostelium discoideum AX4
Entry authors: Schneider J, Taft M, Backhaus A, Baruch P, Fedorov R, Manstein DJ

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140379 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Myosin-2 heavy chain Chain: A
Molecule details ›
Chain: A
Length: 788 amino acids
Theoretical weight: 90.02 KDa
Source organism: Dictyostelium discoideum AX4
Expression system: Dictyostelium discoideum
UniProt:
  • Canonical: P08799 (Residues: 3-761; Coverage: 36%)
Gene names: DDB_G0286355, mhcA
Sequence domains:

Ligands and Environments

4 bound ligands:
Ligand AD9 1 x AD9
Ligand MG 1 x MG
Ligand STL 1 x STL
Ligand EDO 4 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-1, EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: C2221
Unit cell:
a: 88.9Å b: 147.9Å c: 153Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.203 0.201 0.25
Expression system: Dictyostelium discoideum

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