EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.5.1.42 | 0.07 | - |
beta-nicotinamide D-ribonucleotide | - |
Propionibacterium freudenreichii subsp. shermanii |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.42 | beta-nicotinamide D-ribonucleotide + H2O | Propionibacterium freudenreichii subsp. shermanii | contribution to the recycling pathway of NAD+ | beta-nicotinate D-ribonucleotide + NH3 | - |
? | |
3.5.1.42 | beta-nicotinamide D-ribonucleotide + H2O | Propionibacterium freudenreichii subsp. shermanii | highly specific, involvement in B12 synthesis and bacterial DNA ligase reaction | beta-nicotinate D-ribonucleotide + NH3 | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.5.1.42 | Propionibacterium freudenreichii subsp. shermanii | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.5.1.42 | partial | Propionibacterium freudenreichii subsp. shermanii |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.5.1.42 | cell culture | - |
Propionibacterium freudenreichii subsp. shermanii | - |
EC Number | Storage Stability | Organism |
---|---|---|
3.5.1.42 | -15°C, 0.5 mg protein/ml, 12% glycerol, 1 month, more stable at 4°C in the presence of 24% glycerol | Propionibacterium freudenreichii subsp. shermanii |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.5.1.42 | beta-nicotinamide D-ribonucleotide + H2O | - |
Propionibacterium freudenreichii subsp. shermanii | beta-nicotinate D-ribonucleotide + NH3 | - |
? | |
3.5.1.42 | beta-nicotinamide D-ribonucleotide + H2O | contribution to the recycling pathway of NAD+ | Propionibacterium freudenreichii subsp. shermanii | beta-nicotinate D-ribonucleotide + NH3 | - |
? | |
3.5.1.42 | beta-nicotinamide D-ribonucleotide + H2O | highly specific, involvement in B12 synthesis and bacterial DNA ligase reaction | Propionibacterium freudenreichii subsp. shermanii | beta-nicotinate D-ribonucleotide + NH3 | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.5.1.42 | oligomer | heat-stable and heat-sensitive subunits | Propionibacterium freudenreichii subsp. shermanii |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.5.1.42 | 5.6 | - |
- |
Propionibacterium freudenreichii subsp. shermanii |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
3.5.1.42 | 3.8 | - |
21% retaining activity | Propionibacterium freudenreichii subsp. shermanii |
3.5.1.42 | 7.4 | - |
48% retaining activity | Propionibacterium freudenreichii subsp. shermanii |
3.5.1.42 | 10 | - |
25% retaining activity | Propionibacterium freudenreichii subsp. shermanii |