Cloned (Comment) | Organism |
---|---|
- |
Raphanus sativus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Hg2+ | 1 mM, almost complete inhibition | Raphanus sativus | |
iodoacetic acid | 1 mM, about 80% inhibition | Raphanus sativus | |
additional information | not inhibitory: Mn2+, Fe3+, Cu2+, Mg2+, Ba2+, Ca2+, Co2+, Zn2+, Cd2+ | Raphanus sativus | |
sodium dodecylsulfate | 1 mM, about 80% inhibition | Raphanus sativus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.3 | - |
p-nitrophenyl-beta-galactoside | pH 4.0, 37°C | Raphanus sativus | |
0.77 | - |
beta-(1-3)-D-galactotriose | pH 4.0, 37°C | Raphanus sativus | |
1.77 | - |
beta-(1-3)-galactobiose | pH 4.0, 37°C | Raphanus sativus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
33654 | - |
x * 33654 + x * 44981, SDS-PAGE, MALDI-TOF and calculated | Raphanus sativus |
44981 | - |
x * 33654 + x * 44981, SDS-PAGE, MALDI-TOF and calculated | Raphanus sativus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Raphanus sativus | Q6L619 | recombinant enzyme | - |
Purification (Comment) | Organism |
---|---|
recombinant enzyme expressed in Pichia pastoris | Raphanus sativus |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
64.9 | - |
pH 4.0, 37°C | Raphanus sativus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-(1-3)-D-galactan + H2O | 8% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-(1-3)-D-galactan + D-galactose | - |
? | |
beta-(1-3)-D-galactotriose + H2O | 44% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-(1-3)-D-galactobiose + D-galactose | - |
? | |
beta-(1-3)-galactobiose + H2O | 32% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | D-galactose | - |
? | |
beta-(1-6)-galactopentaose + H2O | 50% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-(1-6)-D-galactotetraose + D-galactose | - |
? | |
beta-(1-6)-galactotetraose + H2O | 68% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-(1-6)-D-galactotriose + D-galactose | - |
? | |
beta-(1-6)-galactotriose + H2O | 49% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-(1-6)-D-galactobiose + D-galactose | - |
? | |
beta-galactosido-(1-3)-beta-galactosido-(1-6)-galactoside + H2O | 42% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-galactosido-(1-3)-beta-galactoside + D-galactose | - |
? | |
beta-galactosido-(1-6)-beta-galactosido-(1-3)-galactoside + H2O | 40% of the activity with p-nitrophenyl-beta-galactoside | Raphanus sativus | beta-galactosido-(1-6)-beta-galactoside + D-galactose | - |
? | |
additional information | specific hydrolysis of beta-1,3 and beta-1,6 galactooligosaccharides | Raphanus sativus | ? | - |
? | |
p-nitrophenyl-beta-galactoside + H2O | - |
Raphanus sativus | p-nitrophenol + beta-galactose | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 33654 + x * 44981, SDS-PAGE, MALDI-TOF and calculated | Raphanus sativus |
Synonyms | Comment | Organism |
---|---|---|
RsBGAL1 | - |
Raphanus sativus |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
- |
Raphanus sativus |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
65 | - |
loss of 90% of activity | Raphanus sativus |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
28.6 | - |
beta-(1-3)-galactobiose | pH 4.0, 37°C | Raphanus sativus | |
32.5 | - |
beta-(1-3)-D-galactotriose | pH 4.0, 37°C | Raphanus sativus | |
123 | - |
p-nitrophenyl-beta-galactoside | pH 4.0, 37°C | Raphanus sativus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
3.5 | 4 | - |
Raphanus sativus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
2 | 6 | almost inactive below and above | Raphanus sativus |