6xtp

Structural highlights

Function

FGE_THECD Oxidase that catalyzes the conversion of cysteine to 3-oxoalanine on target proteins. 3-oxoalanine modification, which is also named formylglycine (fGly), occurs in the maturation of arylsulfatases and some alkaline phosphatases that use the hydrated form of 3-oxoalanine as a catalytic nucleophile.^{[1] [2]}

References

1. ↑ Knop M, Engi P, Lemnaru R, Seebeck FP. In Vitro Reconstitution of Formylglycine-Generating Enzymes Requires Copper(I). Chembiochem. 2015 Oct 12;16(15):2147-50. doi: 10.1002/cbic.201500322. Epub 2015, Sep 25. PMID:26403223 doi:http://dx.doi.org/10.1002/cbic.201500322
2. ↑ Knop M, Dang TQ, Jeschke G, Seebeck FP. Copper is a Cofactor of the Formylglycine-Generating Enzyme. Chembiochem. 2017 Jan 17;18(2):161-165. doi: 10.1002/cbic.201600359. Epub 2016, Dec 13. PMID:27862795 doi:http://dx.doi.org/10.1002/cbic.201600359