Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Mg2+ | required | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + [protein]-N6-D-fructosyl-L-lysine | Homo sapiens | - |
ADP + [protein]-N6-(3-O-phospho-D-fructosyl)-L-lysine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | Q9H479 | gene FN3K | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
erythrocyte | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + N-alpha-hippuryl-N-epsilon-psicosyllysine | - |
Homo sapiens | ADP + ? | - |
? | |
ATP + [protein]-N6-D-fructosyl-L-lysine | - |
Homo sapiens | ADP + [protein]-N6-(3-O-phospho-D-fructosyl)-L-lysine | - |
? | |
additional information | development of a PLC-based assay with substrate N-alpha-hippuryl-N-epsilon-psicosyllysine for the measurement of fructosamine-3-kinase (FN3K) and FN3K-related protein activity in human erythrocytes, method evaluation, overview | Homo sapiens | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
FN3K | - |
Homo sapiens |
fructosamine-3-kinase | - |
Homo sapiens |
Cofactor | Comment | Organism | Structure |
---|---|---|---|
ATP | - |
Homo sapiens |
General Information | Comment | Organism |
---|---|---|
additional information | no correlations of enzyme activity with age, sex, body weight, blood cholesterol, or plasma glucose in an oral glucose tolerance test are observed. Subjects whose parents or siblings had a stroke show lower FN3K activity | Homo sapiens |
physiological function | impact on glycation, and possibly on diabetic complications, is attributed to fructosamine-3-kinase (FN3K) and its related protein (FN3K-RP) because they degrade Amadori compounds in vivo. Individual differences in FN3K-RP activity might contribute to an individual risk for diabetic complications | Homo sapiens |