EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.2.1.14 | Ag+ | - |
Ananas comosus | |
3.2.1.14 | Hg2+ | - |
Ananas comosus | |
3.2.1.14 | N-bromosuccinimide | - |
Ananas comosus | |
3.2.1.14 | p-hydroxymercuribenzoate | - |
Ananas comosus | |
3.2.1.132 | Ag+ | - |
Ananas comosus | |
3.2.1.132 | Hg2+ | - |
Ananas comosus | |
3.2.1.132 | N-bromosuccinimide | - |
Ananas comosus | |
3.2.1.132 | p-hydroxymercuribenzoic acid | - |
Ananas comosus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.2.1.132 | additional information | - |
additional information | 0.088 mg/ml chitosan | Ananas comosus |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.2.1.14 | 15800 | - |
2 * 15800, SDS-PAGE | Ananas comosus |
3.2.1.14 | 31400 | - |
gel filtration | Ananas comosus |
3.2.1.132 | 15800 | - |
x * 15800, SDS-PAGE | Ananas comosus |
3.2.1.132 | 31400 | - |
gel filtration | Ananas comosus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.132 | chitosan + H2O | Ananas comosus | - |
? | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.2.1.14 | Ananas comosus | - |
- |
- |
3.2.1.132 | Ananas comosus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.2.1.14 | - |
Ananas comosus |
3.2.1.132 | - |
Ananas comosus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
3.2.1.14 | stem | - |
Ananas comosus | - |
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.2.1.132 | 444 | - |
after Superdex 75 HR gel filtration | Ananas comosus |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.2.1.14 | 4-methylumbelliferyl-beta-D-N,N',N''-triacetylchitotrioside + H2O | - |
Ananas comosus | ? | - |
? | |
3.2.1.14 | chitopentaose + H2O | - |
Ananas comosus | chitobiose + chitotriose + D-glucosamine | - |
? | |
3.2.1.14 | chitosan + H2O | - |
Ananas comosus | glucosamine + chitobiose + chitooligomers with a chain length longer than 6 | - |
? | |
3.2.1.14 | chitotetraose + H2O | - |
Ananas comosus | chitobiose + chitotriose + D-glucosamine | - |
? | |
3.2.1.14 | colloidal chitin + H2O | - |
Ananas comosus | ? | - |
? | |
3.2.1.14 | glycol chitin + H2O | - |
Ananas comosus | N,N'-diacetylchitobiose + N,N',N''-triacetylchitotriose + N,N',N'',N'''-tetraacetylchitotetraose | - |
? | |
3.2.1.132 | chitosan + H2O | - |
Ananas comosus | ? | - |
? | |
3.2.1.132 | chitosan + H2O | - |
Ananas comosus | additional information | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
3.2.1.14 | dimer | 2 * 15800, SDS-PAGE | Ananas comosus |
3.2.1.132 | ? | x * 15800, SDS-PAGE | Ananas comosus |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.2.1.14 | 50 | - |
with chitosan or 4-methylumbelliferyl-beta-D-N,N',N''-triacetylchitotrioside as substrate | Ananas comosus |
3.2.1.14 | 60 | - |
with glycol chitin as substrate | Ananas comosus |
3.2.1.132 | 50 | - |
- |
Ananas comosus |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.2.1.14 | 3 | - |
with chitosan as substrate | Ananas comosus |
3.2.1.14 | 3.5 | 5.5 | with colloidal chitin as substrate | Ananas comosus |
3.2.1.14 | 4 | - |
with glycol chitin or 4-methylumbelliferyl-beta-D-N,N',N''-triacetylchitotrioside as substrate | Ananas comosus |
3.2.1.132 | 3 | - |
- |
Ananas comosus |
EC Number | Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|---|
3.2.1.14 | Ananas comosus | isoelectric focusing | - |
6 |
3.2.1.132 | Ananas comosus | isoelectric focusing | - |
5.9 |