6tj7

X-ray diffraction
2.3Å resolution

T. gondii myosin A trimeric complex

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-110877 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
EF-hand domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 135 amino acids
Theoretical weight: 15.49 KDa
Source organism: Toxoplasma gondii
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: B9PZ33 (Residues: 1-133; Coverage: 100%)
Gene names: BN1205_106470, TGVEG_305050
Sequence domains:
EF-hand domain-containing protein Chain: B
Molecule details ›
Chain: B
Length: 152 amino acids
Theoretical weight: 17.2 KDa
Source organism: Toxoplasma gondii
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q95UJ7 (Residues: 66-210; Coverage: 68%)
Gene name: TGRH88_072250
Sequence domains: Myosin A tail domain interacting protein, N-terminal
Myosin-A Chain: C
Molecule details ›
Chain: C
Length: 42 amino acids
Theoretical weight: 5.01 KDa
Source organism: Toxoplasma gondii
Expression system: Not provided
UniProt:
  • Canonical: O00934 (Residues: 777-818; Coverage: 5%)

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X13
Spacegroup: I212121
Unit cell:
a: 84.63Å b: 93.482Å c: 108.148Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.188 0.186 0.219
Expression systems:
  • Escherichia coli BL21
  • Not provided