Inhibitors | Comment | Organism | Structure |
---|---|---|---|
2,6-dipicolinic acid | - |
Bos taurus | |
4-nitrobenzene sulfonamide | - |
Bos taurus | |
8-Hydroxyquinoline-5-sulfonic acid | - |
Bos taurus | |
o-phenanthroline | - |
Bos taurus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.008 | - |
5,6-dihydrouracil | - |
Bos taurus | |
0.015 | - |
Dihydrothymine | - |
Bos taurus | |
0.015 | - |
beta-ureidopropionate | 0.1 mM | Bos taurus | |
0.018 | - |
5-iododihydrouracil | - |
Bos taurus | |
0.02 | - |
5-bromodihydrouracil | - |
Bos taurus | |
0.028 | - |
beta-Ureidoisobutyrate | 0.1 mM | Bos taurus | |
0.069 | - |
beta-Ureidoisobutyrate | 0.1-3.25 mM | Bos taurus | |
0.079 | - |
beta-ureidopropionate | 0.1-5 mM | Bos taurus | |
50 | - |
hydantoin | - |
Bos taurus | |
62.5 | - |
5-methylhydantoin | - |
Bos taurus |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Zn2+ | essential, metalloenzyme | Bos taurus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
56500 | - |
4 * 56500, SDS-PAGE | Bos taurus |
226000 | - |
gel filtration | Bos taurus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
5,6-dihydropyrimidine + H2O | Bos taurus | - |
beta-ureido acid | - |
r | |
5,6-dihydrothymine + H2O | Bos taurus | - |
? | - |
r | |
5,6-dihydrouracil + H2O | Bos taurus | - |
3-ureidopropionate | - |
? | |
hydantoin + H2O | Bos taurus | - |
N-carbamoyl glycine | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
beef | - |
Purification (Comment) | Organism |
---|---|
- |
Bos taurus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
kidney | - |
Bos taurus | - |
liver | - |
Bos taurus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
10.1 | - |
- |
Bos taurus |
10.4 | - |
- |
Bos taurus |
Storage Stability | Organism |
---|---|
4°C, stable in dilute Tris buffer pH 7.5 for several days with no loss of activity, purified enzyme loses up to 50% activity after 6 months | Bos taurus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
5,6-dihydropyrimidine + H2O | - |
Bos taurus | beta-ureido acid | - |
r | |
5,6-dihydrothymine + H2O | - |
Bos taurus | ? | - |
r | |
5,6-dihydrouracil + H2O | - |
Bos taurus | 3-ureidopropionate | - |
? | |
5-bromo-5,6-dihydrouracil + H2O | - |
Bos taurus | ? | - |
r | |
5-iodo-5,6-dihydrouracil + H2O | - |
Bos taurus | ? | - |
? | |
beta-ureidoisobutyrate | - |
Bos taurus | dihydrothymine + H2O | - |
r | |
D-5-methylhydantoin + H2O | - |
Bos taurus | N-carbamoyl-D-alanine | - |
? | |
DL-5-methylhydantoin | - |
Bos taurus | ? | - |
? | |
hydantoin + H2O | - |
Bos taurus | N-carbamoyl glycine | - |
? | |
additional information | L-dihydroorotic acid is no substrate | Bos taurus | ? | - |
? | |
N-carbamoyl beta-alanine + H2O | - |
Bos taurus | 5,6-dihydrouracil | - |
r | |
succinimide + H2O | - |
Bos taurus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
tetramer | 4 * 56500, SDS-PAGE | Bos taurus |