Any feedback?
Literature summary for 3.2.1.18 extracted from
- Purification and characterization of sialidase from Bacteroides fragilis SBT3182 (1992), Biochem. Biophys. Res. Commun., 189, 524-529.
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 55000 | - |
3 * 55000, SDS-PAGE | Bacteroides fragilis |
| 165000 | - |
gel filtration | Bacteroides fragilis |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bacteroides fragilis | - |
SBT3182 | - |
| Bacteroides fragilis SBT3182 | - |
SBT3182 | - |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 62.7 | - |
- |
Bacteroides fragilis |
Storage Stability
| Storage Stability | Organism |
|---|---|
| -20°C, 1 week, 20% of initial activity remains, no loss in activity after 3 weeks when 5% albumin is added | Bacteroides fragilis |
| -80°C, 3 weeks, 60% of initial activity remains | Bacteroides fragilis |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| colominic acid + H2O | - |
Bacteroides fragilis | ? | - |
? |  |
| colominic acid + H2O | - |
Bacteroides fragilis SBT3182 | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| trimer | 3 * 55000, SDS-PAGE | Bacteroides fragilis |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6.1 | - |
- |
Bacteroides fragilis |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 5 | 9 | - |
Bacteroides fragilis |
Use of this online version of BRENDA is free under the CC BY 4.0 license. See terms of use for full details.
Release 2023.1 (January 2023)
Legal
Curated at
Member of
