Any feedback?
Literature summary for 3.2.1.37 extracted from
- Purification and partial characterization ?f a new ?-xylosidase from Humicola grisea var. thermoidea (2006), World J. Microbiol. Biotechnol., 22, 475-479.
Inhibitors
| Inhibitors | Comment | Organism | Structure |
|---|---|---|---|
| D-xylose | slight inhibition | Trichocladium griseum |  |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 1.37 | - |
4-nitrophenyl-beta-D-xylopyranoside | pH 6.5, 55°C | Trichocladium griseum | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 37000 | - |
MALDI-TOF | Trichocladium griseum |
| 50000 | - |
1 * 50000, SDS-PAGE | Trichocladium griseum |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Trichocladium griseum | - |
production of enzyme when grown in liquid-state cultures on media containing oat spelt xylan as the carbon source | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Trichocladium griseum |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 19.6 | - |
pH 6.5, 55°C | Trichocladium griseum |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 4-nitrophenyl beta-D-xylopyranoside + H2O | - |
Trichocladium griseum | 4-nitrophenol + beta-D-xylopyranose | - |
? | |
| additional information | no substrate: xylan, beta-mannan, carboxymethyl cellulose, filter paper, 4-nitrophenyl-beta-D-glucopyranoside | Trichocladium griseum | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| monomer | 1 * 50000, SDS-PAGE | Trichocladium griseum |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 55 | - |
- |
Trichocladium griseum |
Temperature Stability [°C]
| Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 55 | - |
4 h, 50% residual activity | Trichocladium griseum |
pH Optimum
| pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | - |
- |
Trichocladium griseum |
pH Stability
| pH Stability | pH Stability Maximum | Comment | Organism |
|---|---|---|---|
| 6.5 | - |
6 h, 50°C, 80% residual activity | Trichocladium griseum |
| 8.8 | - |
6 h, 50°C, 60% residual activity | Trichocladium griseum |
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
