General Stability | Organism |
---|---|
denaturation in guanidine hydrochloride, the deglycosylated enzyme is more sensitive than the glycosylated one, midpoints of transition are at 2.28 M and 2.86 M, respectively | Ananas comosus |
the glycosylated enzyme is more stable than the deglycosylated one | Ananas comosus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
protein + H2O | Ananas comosus | - |
peptides | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Ananas comosus | - |
- |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
glycoprotein | N-glycosylated enzyme, glycosylation stabilizes the enzyme | Ananas comosus |
Purification (Comment) | Organism |
---|---|
to homogeneity | Ananas comosus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
stem | - |
Ananas comosus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.62 | - |
purified enzyme, substrate casein | Ananas comosus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
casein + H2O | - |
Ananas comosus | ? | - |
? | |
protein + H2O | - |
Ananas comosus | peptides | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Ananas comosus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7 | - |
assay at | Ananas comosus |