Selenocysteine lyase
MOCOS (human): molybdenum cofactor sulfurase; Sulfurates the molybdenum [..]
Mocos (mouse): molybdenum cofactor sulfurase Gene; Sulfurates the molybdenum [..]
mal (fly): maroon-like; Sulfurates the molybdenum cofactor. Sulfation [..]

Predicted flavin-nucleotide-binding protein