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Literature summary for 1.14.15.6 extracted from

  • Minenko, A.N.; Novikova, L.A.; Luzikov, V.N.; Kovaleva, I.E.
    Import of hybrid forms of CYP11A1 into yeast mitochondria (2008), Biochim. Biophys. Acta, 1780, 1121-1130.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
hybrid proteins AAC-mCYP11A1, Bcs1p(1–83)-mCYP11A1, Su9(1-116)-mCYP11A1, preAd-mCYP11A1, DLD(1-72)-mCYP11A1 and COXIV-mCYP11A1 expressed in Saccharomyces cerevisiae strain 2805. Escherichia coli strain JM109 transformed with the plasmid pTrc99(A)/Ad-mCYP11A1 synthetic construct

Localization

Localization Comment Organism GeneOntology No. Textmining
additional information all of the addressing sequences, containing transmembrane domains, provide effective insertion of the hybrid proteins AAC-mCYP11A1, Bcs1p(1-83)-mCYP11A1, DLD(1-72)-mCYP11A1 and Su9(1-116)-mCYP11A1 into the mitochondrial inner membrane. preAd-mCYP11A1 hybrid molecules are translocated across the inner membrane and tightly associated with the membrane on its matrix side but not membrane inserted. The mechanism of Ad-mCYP11A1 hybrid topogenesis in Escherichia coli cells differs from that of the topogenesis of its precursor form in yeast mitochondria synthetic construct
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Organism

Organism UniProt Comment Textmining
synthetic construct
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-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
22(R)-hydroxycholesterol + reduced adrenodoxin + O2 mitochondria containing the AAC-mCYP11A1 hybrid have the highest cholesterol side-chain cleavage activity in the reconstituted system. Ad-mCYP11A1 hybrid demonstrates only residual enzyme activity synthetic construct ? + oxidized adrenodoxin + H2O
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?

Synonyms

Synonyms Comment Organism
CYP11A1
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synthetic construct
cytochrome P450scc
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synthetic construct

Cofactor

Cofactor Comment Organism Structure
adrenodoxin
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synthetic construct