| 词条 | Fructoselysine-6-kinase |
| 释义 |
Fructoselysine-6-kinase (sometimes also called fructoselysine kinase) is a kinase enzyme. It phosphorylates fructoselysine on the fructose residue's 6-carbon to form fructoselysine-6-phosphate, as the first step to breaking it down to glucose-6-phosphate and lysine for use as a food source. The second step is accomplished by the enzyme fructoselysine-6-phosphate deglycase.[1] In E. coli, both enzymes are located on the frl (fructoselysine) operon in order to be transcribed simultaneously. In this context it is known as gene 'frlD' and fructoselysine 6-phosphate deglycase as 'frlB'.[2] References1. ^{{cite journal|last1=Wiame|first1=E|last2=Van Schaftingen|first2=E|title=Fructoselysine 3-epimerase, an enzyme involved in the metabolism of the unusual Amadori compound psicoselysine in Escherichia coli.|journal=The Biochemical Journal|date=15 March 2004|volume=378|issue=Pt 3|pages=1047–52|pmid=14641112|doi=10.1042/bj20031527|pmc=1224009}} 2. ^{{cite web|title=Fructoselysine kinase P45543|url=https://www.uniprot.org/uniprot/P45543|website=UniProt|accessdate=17 January 2016}} External links
1 : Enzymes |
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