Any feedback?
Literature summary extracted from
- PhyA gene product of Aspergillus ficuum and Peniophora lycii produces dissimilar phytases (2003), Biochem. Biophys. Res. Commun., 303, 463-468.
Cloned(Commentary)
| EC Number | Cloned (Comment) | Organism |
|---|---|---|
| 3.1.3.8 | expression of a truncated enzyme form, with a deletion of the 20 amino acid residues from the N-terminus of the protein | Aspergillus ficuum |
Inhibitors
| EC Number | Inhibitors | Comment | Organism | Structure |
|---|---|---|---|---|
| 3.1.3.8 | myo-inositol hexasulfate | - |
Aspergillus ficuum |  |
| 3.1.3.8 | vanadate | - |
Aspergillus ficuum | |
| 3.1.3.26 | myo-inositol hexasulfate | - |
Peniophora lycii | |
| 3.1.3.26 | vanadate | - |
Peniophora lycii | |
KM Value [mM]
| EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.1.3.8 | 0.027 | - |
myo-inositol hexakisphosphate | - |
Aspergillus ficuum | |
| 3.1.3.26 | 0.033 | - |
myo-inositol hexakisphosphate | - |
Peniophora lycii | |
Molecular Weight [Da]
| EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 85000 | - |
1 * 85000, SDS-PAGE | Aspergillus ficuum |
| 3.1.3.8 | 86600 | - |
dynamic light scattering | Aspergillus ficuum |
| 3.1.3.26 | 71000 | - |
2 * 71000, SDS-PAGE | Peniophora lycii |
| 3.1.3.26 | 118400 | - |
dynamic light scattering | Peniophora lycii |
Organism
| EC Number | Organism | UniProt | Comment | Textmining |
|---|---|---|---|---|
| 3.1.3.8 | Aspergillus ficuum | - |
- |
- |
| 3.1.3.26 | Peniophora lycii | - |
- |
- |
Posttranslational Modification
| EC Number | Posttranslational Modification | Comment | Organism |
|---|---|---|---|
| 3.1.3.8 | glycoprotein | - |
Aspergillus ficuum |
| 3.1.3.26 | glycoprotein | - |
Peniophora lycii |
Specific Activity [micromol/min/mg]
| EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 216 | - |
- |
Aspergillus ficuum |
| 3.1.3.26 | 216 | - |
- |
Peniophora lycii |
Substrates and Products (Substrate)
| EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|---|
| 3.1.3.8 | myo-inositol hexakisphosphate + H2O | - |
Aspergillus ficuum | ? + phosphate | - |
? | |
| 3.1.3.26 | myo-inositol hexakisphosphate + H2O | - |
Peniophora lycii | ? + phosphate | - |
? | |
Subunits
| EC Number | Subunits | Comment | Organism |
|---|---|---|---|
| 3.1.3.8 | monomer | 1 * 85000, SDS-PAGE | Aspergillus ficuum |
| 3.1.3.26 | dimer | 2 * 71000, SDS-PAGE | Peniophora lycii |
Synonyms
| EC Number | Synonyms | Comment | Organism |
|---|---|---|---|
| 3.1.3.8 | 3-phytase | - |
Aspergillus ficuum |
| 3.1.3.26 | 6-phytase | - |
Peniophora lycii |
Temperature Optimum [°C]
| EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 58 | - |
- |
Aspergillus ficuum |
| 3.1.3.26 | 58 | - |
- |
Peniophora lycii |
Temperature Range [°C]
| EC Number | Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 37 | 62 | 37°C: about 40% of maximal activity, 62°C: about 45% of maximal activity | Aspergillus ficuum |
| 3.1.3.26 | 33 | 63 | 33°C: about 40% of maximal activity, 63°C: about 70% of maximal activity | Peniophora lycii |
Temperature Stability [°C]
| EC Number | Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 70 | - |
10 min, 60% loss of activity | Aspergillus ficuum |
| 3.1.3.26 | 70 | - |
15 s, 90% loss of activity | Peniophora lycii |
Turnover Number [1/s]
| EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.1.3.8 | 350 | - |
myo-inositol hexakisphosphate | - |
Aspergillus ficuum | |
| 3.1.3.26 | 2200 | - |
myo-inositol hexakisphosphate | - |
Peniophora lycii | |
pH Optimum
| EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 2.5 | - |
and a second higher pH optimum at pH 5.5 | Aspergillus ficuum |
| 3.1.3.8 | 5.5 | - |
and a second lower pH-optimum at pH 2.5 | Aspergillus ficuum |
| 3.1.3.26 | additional information | - |
- |
Peniophora lycii |
pH Range
| EC Number | pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|---|
| 3.1.3.8 | 2 | 6 | 2.0: about 55% of maximal activity, pH 6.0: 85% of maximal activity | Aspergillus ficuum |
| 3.1.3.26 | additional information | - |
- |
Peniophora lycii |
Ki Value [mM]
| EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
|---|---|---|---|---|---|---|
| 3.1.3.8 | 0.1 | - |
vanadate | - |
Aspergillus ficuum | |
| 3.1.3.26 | 0.015 | - |
vanadate | - |
Peniophora lycii | |
| 3.1.3.26 | 0.033 | - |
myo-inositol hexasulfate | - |
Peniophora lycii | |
pI Value
| EC Number | Organism | Comment | pI Value Maximum | pI Value |
|---|---|---|---|---|
| 3.1.3.8 | Aspergillus ficuum | - |
- |
4.94 |
| 3.1.3.26 | Peniophora lycii | - |
- |
4.94 |
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
