4txi

X-ray diffraction
2.31Å resolution

Construct of MICAL-1 containing the monooxygenase and calponin homology domains

Released:

Function and Biology Details

Reactions catalysed:
[F-actin]-L-methionine + NADPH + O(2) + H(+) = [F-actin]-L-methionine-(R)-S-oxide + NADP(+) + H(2)O
NAD(P)H + O(2) = NAD(P)(+) + H(2)O(2)
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-186566 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
[F-actin]-monooxygenase MICAL1 Chain: A
Molecule details ›
Chain: A
Length: 615 amino acids
Theoretical weight: 67.6 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8VDP3 (Residues: 2-615; Coverage: 59%)
Gene names: Mical, Mical1, Nical
Sequence domains:
Structure domains: Calponin-like domain

Ligands and Environments


Cofactor: Ligand FAD 1 x FAD
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E+ SUPERBRIGHT
Spacegroup: P21
Unit cell:
a: 71.924Å b: 49.885Å c: 95.852Å
α: 90° β: 97.03° γ: 90°
R-values:
R R work R free
0.219 0.216 0.279
Expression system: Escherichia coli