EC Number | Cloned (Comment) | Organism |
---|---|---|
3.2.1.89 | expressed in Escherichia coli BL21(DE3) cells | Bacillus licheniformis |
EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.89 | Cu2+ | about 5% residual activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | EDTA | about 60% residual activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | EGTA | about 80% residual activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Fe3+ | about 2% residual activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Zn2+ | about 5% residual activity at 5 mM | Bacillus licheniformis |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.89 | Ca2+ | about 110% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Co2+ | about 130% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | K+ | about 128% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Li+ | about 118% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Mg2+ | about 103% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Mn2+ | about 115% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Na+ | about 138% activity at 5 mM | Bacillus licheniformis | |
3.2.1.89 | Ni2+ | about 145% activity at 5 mM | Bacillus licheniformis |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.89 | Bacillus licheniformis | - |
- |
- |
3.2.1.89 | Bacillus licheniformis CBMAI 1609 | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.89 | Ni2+-chelating affinity column chromatography and Superdex G200 gel filtration | Bacillus licheniformis |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.89 | citrus fruit pectin + H2O | - |
Bacillus licheniformis | ? | - |
? | |
3.2.1.89 | citrus fruit pectin + H2O | - |
Bacillus licheniformis CBMAI 1609 | ? | - |
? | |
3.2.1.89 | potato galactan + H2O | - |
Bacillus licheniformis | galactotetraose | - |
? | |
3.2.1.89 | potato galactan + H2O | - |
Bacillus licheniformis CBMAI 1609 | galactotetraose | - |
? | |
3.2.1.89 | sugarcane bagasse + H2O | - |
Bacillus licheniformis | ? | - |
? | |
3.2.1.89 | sugarcane bagasse + H2O | - |
Bacillus licheniformis CBMAI 1609 | ? | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.89 | ? | x * 48300, calculated from amino acid sequence | Bacillus licheniformis |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.2.1.89 | GAL | - |
Bacillus licheniformis |
3.2.1.89 | GH53 endo-beta-1,4-galactanase | - |
Bacillus licheniformis |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 40 | - |
- |
Bacillus licheniformis |
EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 20 | 45 | about 20% activity at 20°C, about 50% activity at 30°C, 100% activity at 40°C, about 70% activity at 45°C, no activity at 50°C | Bacillus licheniformis |
EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 25 | 45 | the enzyme retains nearly 100% activity after 1 h at pH 7.0 at 25-45°C, The melting temperature is 52.9°C | Bacillus licheniformis |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.89 | 555.8 | - |
potato galactan | at pH 6.0 and 40°C | Bacillus licheniformis |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 6.5 | 8 | the enzyme shows maximum activity (more than 90 %) in the pH range over 6.5 to 8.0 | Bacillus licheniformis |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 6 | 9 | the enzyme retains 75% activity at pH values 6.0 and 9.0 | Bacillus licheniformis |
EC Number | pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.89 | 4 | 10 | the enzyme retains more than 75 % activity after 24 h at pH 4.0-10.0 | Bacillus licheniformis |
EC Number | Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|---|
3.2.1.89 | Bacillus licheniformis | calculated from amino acid sequence | - |
5.9 |