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Literature summary extracted from

  • Stiborova, M.; Schmeiser, H.H.; Frei, E.
    Oxidation of xenobiotics by plant microsomes, a reconstituted cytochrome P450 system and peroxidase: a comparative study (2000), Phytochemistry, 54, 353-362.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.6.2.4 microsome
-
Tulipa fosteriana
-
-

Organism

EC Number Organism UniProt Comment Textmining
1.6.2.4 Tulipa fosteriana
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.6.2.4 using column chromatography on DEAE-Sepharose CL 6B and affinity chromatography on a 2',5'-ADP Sepharose 4B column Tulipa fosteriana

Renatured (Commentary)

EC Number Renatured (Comment) Organism
1.6.2.4 reconstitution of metabolism of xenobiotics by plant CYPs, reconstituted electron transport chain consisting of partially purified CYP fraction, phospholipid and isolated tulip NADPH : CYP reductase Tulipa fosteriana

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.6.2.4 bulb
-
Tulipa fosteriana
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.6.2.4 0.00271
-
microsomes Tulipa fosteriana
1.6.2.4 0.0775
-
purified enzyme Tulipa fosteriana

Storage Stability

EC Number Storage Stability Organism
1.6.2.4 -80°C, 10 mM potassium phosphate, pH 7.4, 0.02% Emulgen 911, 0.002 mM flavinmononucleotide Tulipa fosteriana

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.6.2.4 2 ferricytochrome c + NADPH
-
Tulipa fosteriana 2 ferrocytochrome c + NADP+ + H+
-
?
1.6.2.4 additional information oxidation of N-nitrosodimethylamine, N-nitroso-N-methylaniline, aminopyrine and 1-phenylazo-2-naphtol Tulipa fosteriana ?
-
?

Cofactor

EC Number Cofactor Comment Organism Structure
1.6.2.4 NADPH
-
Tulipa fosteriana