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Literature summary extracted from

  • Li, J.; Chen, Z.; Hou, L.; Fan, H.; Weng, S.; Xu, C.; Ren, J.; Li, B.; Chen, W.
    High-level expression, purification, and characterization of non-tagged Aspergillus flavus urate oxidase in Escherichia coli (2006), Protein Expr. Purif., 49, 55-59.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.7.3.3 expressed in Escherichia coli BL21 (DE3) cells Aspergillus flavus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.7.3.3 34000
-
SDS-PAGE Aspergillus flavus

Organism

EC Number Organism UniProt Comment Textmining
1.7.3.3 Aspergillus flavus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.7.3.3 DEAE Sepharose FF chromatography, Phenyl-Sepharose FF chromatography and HiLoad 26/60 Superdex 75 gel filtration Aspergillus flavus

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.7.3.3 10.5
-
in the cell lysate Aspergillus flavus
1.7.3.3 21.5
-
after DEAE Sepharose FF chromatography Aspergillus flavus
1.7.3.3 25.7
-
after Phenyl-Sepharose FF chromatography Aspergillus flavus
1.7.3.3 27
-
after HiLoad 26/60 Superdex 75 gel filtration Aspergillus flavus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.7.3.3 urate + O2 + H2O
-
Aspergillus flavus 5-hydroxyisourate + H2O2
-
?

Synonyms

EC Number Synonyms Comment Organism
1.7.3.3 Uox
-
Aspergillus flavus
1.7.3.3 uricase
-
Aspergillus flavus

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.7.3.3 30 37
-
Aspergillus flavus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.7.3.3 8
-
-
Aspergillus flavus

pI Value

EC Number Organism Comment pI Value Maximum pI Value
1.7.3.3 Aspergillus flavus determined by means of P/ACE 5000
-
8.46