Reaction: ATP + N6-(D-fructosyl)-L-lysine = ADP + N6-(6-phospho-D-fructosyl)-L-lysine
Other name(s): frlD (gene name)
Systematic name: ATP:D-fructosyl-L-lysine 6-phosphotransferase
Comments: The enzyme, characterized from the bacterium Escherichia coli, has very little activity with fructose.
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number:
1. Wiame, E., Delpierre, G., Collard, F. and Van Schaftingen, E. Identification of a pathway for the utilization of the Amadori product fructoselysine in Escherichia coli. J. Biol. Chem. 277 (2002) 42523-42529. [PMID: 12147680]
2. Wiame, E. and Van Schaftingen, E. Fructoselysine 3-epimerase, an enzyme involved in the metabolism of the unusual Amadori compound psicoselysine in Escherichia coli. Biochem. J. 378 (2004) 1047-1052. [PMID: 14641112]