Inhibitors | Comment | Organism | Structure |
---|---|---|---|
p-chloromercuribenzoate | 29% inhibition at 1 mM | Pomacea canaliculata |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
85000 | 96000 | SDS-PAGE, sedimentation coefficient | Pomacea canaliculata |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-1,3-xylan + H2O | Pomacea canaliculata | complete hydrolysis after prolonged incubation | beta-D-xylose + ? | - |
? | |
beta-1,4-xylan + H2O | Pomacea canaliculata | complete hydrolysis after prolonged incubation | beta-D-xylose + ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pomacea canaliculata | - |
apple snail | - |
Posttranslational Modification | Comment | Organism |
---|---|---|
glycoprotein | 4.6% sugar content | Pomacea canaliculata |
Purification (Comment) | Organism |
---|---|
to homogeneity by 4step chromatography techniques | Pomacea canaliculata |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
viscus | - |
Pomacea canaliculata | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.95 | - |
- |
Pomacea canaliculata |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
beta-1,3-xylan + H2O | complete hydrolysis after prolonged incubation | Pomacea canaliculata | beta-D-xylose + ? | - |
? | |
beta-1,4-xylan + H2O | complete hydrolysis after prolonged incubation | Pomacea canaliculata | beta-D-xylose + ? | - |
? | |
Manalpha(1-6)[Manalpha(1-3)Xylbeta(1-2)]Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc--pyridylaminoside + H2O | complete hydrolysis | Pomacea canaliculata | beta-D-xylose + Manalpha(1-6)[Manalpha(1-3)]Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc-pyridylaminoside | - |
? | |
p-nitrophenyl beta-D-xyloside + H2O | - |
Pomacea canaliculata | p-nitrophenol + beta-D-xylose | - |
? | |
Xylbeta(1-2)Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc-pyridylaminoside + H2O | complete hydrolysis | Pomacea canaliculata | beta-D-xylose + Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc-pyridylaminoside | - |
? | |
[Manalpha(1-6)Manalpha(1-3)Xylbeta(1-2)]Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc-pyridylaminoside + H2O | 50% hydrolysis | Pomacea canaliculata | beta-D-xylose + [Manalpha(1-6)Manalpha(1-6)]Manbeta(1-4)GlcNAcbeta(1-4)[Fucalpha(1-3)]GlcNAc-pyridylaminoside | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 85000-96000, SDS-PAGE, sedimentation coefficient | Pomacea canaliculata |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
60 | - |
stable up to within 3 min | Pomacea canaliculata |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
3.6 | - |
- |
Pomacea canaliculata |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
4 | 10 | unstable below pH 3, activity lost at pH 2 | Pomacea canaliculata |