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Journal Abstract Search

241 related items for PubMed ID: 8117113

  • 1. Role of residues 363 and 206 in conversion of cytochrome P450 2B1 from a steroid 16-hydroxylase to a 15 alpha-hydroxylase.
    Luo Z, He YA, Halpert JR.
    Arch Biochem Biophys; 1994 Feb 15; 309(1):52-7. PubMed ID: 8117113
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  • 2. Engineering of cytochrome P450 2B1 specificity. Conversion of an androgen 16 beta-hydroxylase to a 15 alpha-hydroxylase.
    Halpert JR, He YA.
    J Biol Chem; 1993 Feb 25; 268(6):4453-7. PubMed ID: 8440727
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  • 3. Interconversion of the androstenedione hydroxylase specificities of cytochromes P450 2B4 and 2B5 upon simultaneous site-directed mutagenesis of four key substrate recognition residues.
    He YQ, Szklarz GD, Halpert JR.
    Arch Biochem Biophys; 1996 Nov 01; 335(1):152-60. PubMed ID: 8914846
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  • 4. Structural determinants of cytochrome P450 2B1 specificity: evidence for five substrate recognition sites.
    He Y, Luo Z, Klekotka PA, Burnett VL, Halpert JR.
    Biochemistry; 1994 Apr 12; 33(14):4419-24. PubMed ID: 8155660
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  • 5. Site-directed mutagenesis as a tool for molecular modeling of cytochrome P450 2B1.
    Szklarz GD, He YA, Halpert JR.
    Biochemistry; 1995 Nov 07; 34(44):14312-22. PubMed ID: 7578035
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  • 7. Escherichia coli expression of site-directed mutants of cytochrome P450 2B1 from six substrate recognition sites: substrate specificity and inhibitor selectivity studies.
    He YQ, He YA, Halpert JR.
    Chem Res Toxicol; 1995 Jun 07; 8(4):574-9. PubMed ID: 7548737
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  • 9. Role of residue 478 as a determinant of the substrate specificity of cytochrome P450 2B1.
    He YA, Balfour CA, Kedzie KM, Halpert JR.
    Biochemistry; 1992 Sep 29; 31(38):9220-6. PubMed ID: 1390709
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  • 10. Role of residue 480 in substrate specificity of cytochrome P450 2B5 and 2B11.
    Liu J, He YA, Halpert JR.
    Arch Biochem Biophys; 1996 Mar 01; 327(1):167-73. PubMed ID: 8615687
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  • 11. Site-directed mutagenesis of putative substrate recognition sites in cytochrome P450 2B11: importance of amino acid residues 114, 290, and 363 for substrate specificity.
    Hasler JA, Harlow GR, Szklarz GD, John GH, Kedzie KM, Burnett VL, He YA, Kaminsky LS, Halpert JR.
    Mol Pharmacol; 1994 Aug 01; 46(2):338-45. PubMed ID: 8078495
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  • 12. Elucidation of amino acid residues critical for unique activities of rabbit cytochrome P450 2B5 using hybrid enzymes and reciprocal site-directed mutagenesis with rabbit cytochrome P450 2B4.
    Szklarz GD, He YQ, Kedzie KM, Halpert JR, Burnett VL.
    Arch Biochem Biophys; 1996 Mar 15; 327(2):308-18. PubMed ID: 8619620
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  • 14. Site-directed mutagenesis of mouse steroid 7 alpha-hydroxylase (cytochrome P-450(7) alpha): role of residue-209 in determining steroid-cytochrome P-450 interaction.
    Iwasaki M, Lindberg RL, Juvonen RO, Negishi M.
    Biochem J; 1993 Apr 15; 291 ( Pt 2)(Pt 2):569-73. PubMed ID: 8484736
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  • 15. Alterations of the regiospecificity of progesterone metabolism by the mutagenesis of two key amino acid residues in rabbit cytochrome P450 2C3v.
    Richardson TH, Johnson EF.
    J Biol Chem; 1994 Sep 30; 269(39):23937-43. PubMed ID: 7929041
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  • 17. Altering the regiospecificity of androstenedione hydroxylase activity in P450s 2a-4/5 by a mutation of the residue at position 481.
    Iwasaki M, Darden TA, Pedersen LG, Negishi M.
    Biochemistry; 1995 Apr 18; 34(15):5054-9. PubMed ID: 7711025
    [Abstract] [Full Text] [Related]

  • 18. A single amino acid substitution confers progesterone 6 beta-hydroxylase activity to rabbit cytochrome P450 2C3.
    Hsu MH, Griffin KJ, Wang Y, Kemper B, Johnson EF.
    J Biol Chem; 1993 Apr 05; 268(10):6939-44. PubMed ID: 8463225
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