EC Number | Cloned (Comment) | Organism |
---|---|---|
3.2.1.2 | DNA and amino acid sequence determination and analysis, phylogenetic analysis | Halobacillus sp. |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.2 | Cu2+ | - |
Halobacillus sp. | |
3.2.1.2 | diethyl dicarbonate | complete inhibition | Halobacillus sp. | |
3.2.1.2 | EDTA | - |
Halobacillus sp. | |
3.2.1.2 | Fe3+ | - |
Halobacillus sp. | |
3.2.1.2 | Hg2+ | - |
Halobacillus sp. | |
3.2.1.2 | additional information | PMSF and 2-mercaptoethanol have no significant effect on the amylase activity | Halobacillus sp. | |
3.2.1.2 | Phenylarsine oxide | complete inhibition | Halobacillus sp. | |
3.2.1.2 | Zn2+ | - |
Halobacillus sp. |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
3.2.1.2 | extracellular | the enzyme is secreted | Halobacillus sp. | - |
- |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.2 | Ca2+ | activates | Halobacillus sp. | |
3.2.1.2 | NaCl | activates, best at 10-12% activity drops off dramatically at low NaCl concentrations | Halobacillus sp. |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.2 | additional information | Halobacillus sp. | maltose is the main product of soluble starch hydrolysis | ? | - |
? | |
3.2.1.2 | additional information | Halobacillus sp. LY9 | maltose is the main product of soluble starch hydrolysis | ? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.2 | Halobacillus sp. | - |
isolated from soil sample from a salt lake obtained from Yuncheng, China | - |
3.2.1.2 | Halobacillus sp. LY9 | - |
isolated from soil sample from a salt lake obtained from Yuncheng, China | - |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.2 | additional information | beta-amylase production starts from the post-exponential phase of bacterial growth and reached a maximum level during the early-stationary phase | Halobacillus sp. | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.2 | additional information | maltose is the main product of soluble starch hydrolysis | Halobacillus sp. | ? | - |
? | |
3.2.1.2 | additional information | maltose is the main product of soluble starch hydrolysis | Halobacillus sp. LY9 | ? | - |
? |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.2 | 60 | - |
- |
Halobacillus sp. |
EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.2 | 50 | 70 | activity range | Halobacillus sp. |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.2 | 8 | - |
- |
Halobacillus sp. |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.2 | 4 | 12 | activity range | Halobacillus sp. |