Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
1-deoxy-1-morpholinofructose | substrate and competitive inhibitor of fructosamine 3-kinase, doubles the rate of accumulation of glycated haemoglobin, but markedly decreases the amount of haemoglobin containing alkali-labile phosphate | Homo sapiens |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.1 | - |
1-deoxy-1-morpholin-4-yl-D-fructose | 37°C, pH not specified in the publication | Homo sapiens |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
35000 | - |
x * 35000, SDS-PAGE | Homo sapiens |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + [protein]-N6-D-fructosyl-L-lysine | Homo sapiens | fructosamine 3-kinase is involved in an intracellular deglycation pathway in human erythrocytes. Spontaneous conversion of fructosamine 3-phosphates into 3-deoxyglucosone | ADP + [protein]-N6-(O3-phosphono-D-fructosyl)-L-lysine | - |
? | |
ATP + [protein]-N6-D-fructosyl-L-lysine | Homo sapiens | protein repair mechanism. Fructosamine 3-kinase phosphorylates with high affinity both low-molecular-mass and protein-bound fructosamines on the third carbon of their deoxyfructose moiety, leading to the formation of fructosamine 3-phosphates. The latter are unstable and spontaneously decompose into inorganic phosphate and 3-deoxyglucosone, with concomitant regeneration of the unglycated amine | ADP + [protein]-N6-(O3-phosphono-D-fructosyl)-L-lysine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | Q9H479 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
erythrocyte | - |
Homo sapiens | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + 1-deoxy-1-morpholin-4-yl-D-fructose | - |
Homo sapiens | ADP + 1-deoxy-1-morpholin-4-yl-3-O-phosphono-D-fructose | - |
? | |
ATP + [protein]-N6-D-fructosyl-L-lysine | fructosamine 3-kinase is involved in an intracellular deglycation pathway in human erythrocytes. Spontaneous conversion of fructosamine 3-phosphates into 3-deoxyglucosone | Homo sapiens | ADP + [protein]-N6-(O3-phosphono-D-fructosyl)-L-lysine | - |
? | |
ATP + [protein]-N6-D-fructosyl-L-lysine | protein repair mechanism. Fructosamine 3-kinase phosphorylates with high affinity both low-molecular-mass and protein-bound fructosamines on the third carbon of their deoxyfructose moiety, leading to the formation of fructosamine 3-phosphates. The latter are unstable and spontaneously decompose into inorganic phosphate and 3-deoxyglucosone, with concomitant regeneration of the unglycated amine | Homo sapiens | ADP + [protein]-N6-(O3-phosphono-D-fructosyl)-L-lysine | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 35000, SDS-PAGE | Homo sapiens |
Synonyms | Comment | Organism |
---|---|---|
FN3K | - |
Homo sapiens |
fructosamine 3-kinase | - |
Homo sapiens |