Any feedback?
Literature summary extracted from
- Purification of alpha-mannosidase from hog kidney and its action on glycopeptides (1970), J. Biochem., 68, 561-571.
General Stability
| EC Number | General Stability | Organism |
|---|---|---|
| 3.2.1.24 | addition of Zn2+ stabilizes activity | Sus scrofa |
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 3.2.1.24 | p-nitrophenyl-alpha-D-mannopyranoside | substrate inhibition greater than 2 mM | Sus scrofa |  |
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.2.1.24 | 0.91 | - |
p-nitrophenyl-alpha-D-mannopyranoside | - |
Sus scrofa | |
Natural Substrates/ Products (Substrates)
| EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 3.2.1.24 | glycopeptide + H2O | Sus scrofa | from ovalbumin | alpha-D-mannopyranose + ? | - |
? | |
| 3.2.1.24 | glycopeptide + H2O | Sus scrofa | stem bromelain | alpha-D-mannopyranose + ? | - |
? | |
| 3.2.1.24 | TAKA-amylase A + H2O | Sus scrofa | - |
alpha-D-mannopyranose + ? | - |
? | |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 3.2.1.24 | Sus scrofa | - |
- |
- |
Purification (Commentary)
| EC Number | Purification (Comment) | Organism |
|---|---|---|
| 3.2.1.24 | to homogeneity, chromatography steps | Sus scrofa |
Source Tissue
| EC Number | Source Tissue | Comment | Organism | Textmining |
|---|---|---|---|---|
| 3.2.1.24 | kidney | - |
Sus scrofa | - |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.24 | 11.9 | - |
- |
Sus scrofa |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 3.2.1.24 | glycopeptide + H2O | from ovalbumin | Sus scrofa | alpha-D-mannopyranose + ? | - |
? | |
| 3.2.1.24 | glycopeptide + H2O | stem bromelain | Sus scrofa | alpha-D-mannopyranose + ? | - |
? | |
| 3.2.1.24 | p-nitrophenyl-alpha-D-mannopyranoside + H2O | - |
Sus scrofa | p-nitrophenol + alpha-D-mannopyranose | - |
? | |
| 3.2.1.24 | TAKA-amylase A + H2O | - |
Sus scrofa | alpha-D-mannopyranose + ? | - |
? | |
Temperature Stability [°C]
| EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.24 | 60 | - |
stable within 15 min | Sus scrofa |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 3.2.1.24 | 4.6 | - |
- |
Sus scrofa |
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
