Application | Comment | Organism |
---|---|---|
analysis | NMNAT can be applied to the colorimetric NMN or NaMN assays, which employ either adenylation of NMN to NAD by NMNAT or adenylation of NaMN to deamido-NAD (NaAD) by NMNAT followed by amidation of NaAD to NAD by NAD synthetase (NADS, EC 6.3.1.5) or an NAD cycling reaction using 12alpha-hydroxysteroid dehydrogenase (12a-HSD, EC 1.1.1.176) and diaphorase (DI, EC 1.6.99.3) to accumulate reduced 2-(2-methoxy-4-nitrophenyl)-3-(4-nitrophenyl)-5-(2,4-disulfophenyl)-2H-tetrazolium. The enzymatic cycling method enables detection of 0.5 mM (12.2 nM in the reaction mixture) NMN or NaMN in an automatic clinical analyzer | Thermus thermophilus |
Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Thermus thermophilus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
77800 | - |
gel filtration | Thermus thermophilus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thermus thermophilus | Q5SHF0 | cf. EC 2.7.7.1 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | additionally cataylzes the reaction of EC 2.7.7.1. No donors: ADP, AMP, TMP, GMP, CMP, UMP and IMP | Thermus thermophilus | ? | - |
- |
Subunits | Comment | Organism |
---|---|---|
trimer | 3 * 22000, SDS-PAGE, x * 21051, calculated from sequence | Thermus thermophilus |
Synonyms | Comment | Organism |
---|---|---|
TTHA1780 | - |
Thermus thermophilus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
70 | - |
45 min, no loss of activity | Thermus thermophilus |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Thermus thermophilus | calculated from sequence | - |
6.5 |