EC Number | Activating Compound | Comment | Organism | Structure |
---|---|---|---|---|
3.13.2.1 | adenosine deaminase | - |
Lupinus luteus | |
3.13.2.1 | adenosine nucleosidase | - |
Lupinus luteus |
EC Number | General Stability | Organism |
---|---|---|
3.13.2.1 | purified enzyme tolerates repeated freeze-thawing | Lupinus luteus |
3.13.2.1 | tendency of purified enzyme to form multimers | Lupinus luteus |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.13.2.1 | N-ethylmaleimide | - |
Lupinus luteus | |
3.13.2.1 | p-hydroxymercuribenzoate | - |
Lupinus luteus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.13.2.1 | 0.0023 | - |
adenosine | - |
Lupinus luteus | |
3.13.2.1 | 0.012 | - |
S-adenosyl-L-homocysteine | - |
Lupinus luteus | |
3.13.2.1 | 4.6 | - |
DL-homocysteine | - |
Lupinus luteus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.13.2.1 | 55000 | - |
SDS-PAGE | Lupinus luteus |
3.13.2.1 | 110000 | - |
gel filtration | Lupinus luteus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.13.2.1 | S-adenosyl-L-homocysteine + H2O | Lupinus luteus | - |
adenosine + L-homocysteine | - |
r |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.13.2.1 | Lupinus luteus | - |
- |
- |
EC Number | Oxidation Stability | Organism |
---|---|---|
3.13.2.1 | 2-mercaptoethanol essential for enzymatic activity, in absence 50% loss of activity | Lupinus luteus |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.13.2.1 | 1193.5fold to homogeneity | Lupinus luteus |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
3.13.2.1 | S-adenosyl-L-homocysteine + H2O = L-homocysteine + adenosine | reaction equilibrium is in vitro strongly in direction of synthesis of S-adenosyl-L-homocysteine | Lupinus luteus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.13.2.1 | seed | - |
Lupinus luteus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.13.2.1 | 3.7 | 4.7 | - |
Lupinus luteus |
EC Number | Storage Stability | Organism |
---|---|---|
3.13.2.1 | -10°C, loss of 50% of activity after 1 month | Lupinus luteus |
3.13.2.1 | -20°C, stable for at least 2 months | Lupinus luteus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.13.2.1 | 7-deaza-8-azaadenosine + homocysteine | formycin A | Lupinus luteus | ? | - |
r | |
3.13.2.1 | adenosine N1-oxide + homocysteine | - |
Lupinus luteus | ? | - |
r | |
3.13.2.1 | carboxylic analogue of adenosine | - |
Lupinus luteus | ? | - |
r | |
3.13.2.1 | DL-homocysteine + adenosine | - |
Lupinus luteus | S-adenosyl-DL-homocysteine | - |
r | |
3.13.2.1 | nebularine + homocysteine | - |
Lupinus luteus | ? | - |
r | |
3.13.2.1 | S-adenosyl-L-homocysteine + H2O | - |
Lupinus luteus | adenosine + L-homocysteine | - |
r |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.13.2.1 | dimer | 2 * 55000, pore gradient gel electrophoresis | Lupinus luteus |
3.13.2.1 | monomer | 1 * 55000, pore gradient gel electrophoresis, only dimeric form is enzymatically active | Lupinus luteus |
3.13.2.1 | tetramer | 4 * 55000, pore gradient gel electrophoresis | Lupinus luteus |
3.13.2.1 | trimer | 3 * 55000, pore gradient gel electrophoresis | Lupinus luteus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.13.2.1 | 8.5 | 9 | - |
Lupinus luteus |