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Literature summary extracted from

  • Berg, A.; Ingelman-Sundberg, M.; Gustafsson, M.
    Purification and characterization of cytochrome P-450meg (1979), J. Biol. Chem., 254, 5264-5271.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
1.14.15.8 phosphatidylcholine stimulates Priestia megaterium

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.14.15.8 52000
-
x * 52000, SDS-PAGE Priestia megaterium

Organism

EC Number Organism UniProt Comment Textmining
1.14.15.8 Priestia megaterium Q06069 ATCC 13368
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.14.15.8 the purification procedure includes chromatography on DEAE-cellulose, Ultrogel ACA-54, DEAE-Sepharose, octyl-Sepharose, and hydroxyapatite Priestia megaterium

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.14.15.8 0.0008
-
-
Priestia megaterium

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.15.8 progesterone + reduced ferredoxin + O2 Bacillus megaterium ferredoxin may be replaced by adrenal ferredoxin Priestia megaterium 15beta-hydroxy-progesterone + oxidized ferredoxin + H2O
-
?

Subunits

EC Number Subunits Comment Organism
1.14.15.8 ? x * 52000, SDS-PAGE Priestia megaterium

Synonyms

EC Number Synonyms Comment Organism
1.14.15.8 cytochrome P-450meg
-
Priestia megaterium

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.14.15.8 22
-
assay at Priestia megaterium

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.14.15.8 7.4
-
assay at Priestia megaterium

Cofactor

EC Number Cofactor Comment Organism Structure
1.14.15.8 NADPH
-
Priestia megaterium

pI Value

EC Number Organism Comment pI Value Maximum pI Value
1.14.15.8 Priestia megaterium isoelectric focusing
-
4.9