Pulmonary O-methyl transferases
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چکیده
منابع مشابه
Pulmonary O-methyl transferases.
An investigation 111 vitro of pulmonary O-methyl transferases rcvcaled the presence of microsomal phenol-O-methyl transferase and soluble and microsomal catechol-O-methyl transferases in guineapig lung tissue. Both phenol and catechol transferases also were detected in rat and rabbit lung tissue. Substrates of guinea-pig pulmonary phenol-0-mcth!l transfcrasc ~ncludcJ phenols. crcsols and xyleno...
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Three peaks of methyltransferase activity specific for MNNG alkylated DNA have been identified from extracts of chemically adapted M. luteus. They are designated as TI to TIII in order to their elution from a Sephadex G-75 column. The first one of these peaks has been purified to homogeneity. TI, is an inducible, unusually salt resistant, heat labile protein which corrects O6-methylguanine in a...
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In the title compound, C(15)H(15)NO, the C-N-C(O)-C amide unit is planar (r.m.s. deviation = 0.003 Å) and subtends dihedral angles of 44.71 (5) and 43.33 (5)° with the two o-tolyl rings. These aromatic rings are inclined at 4.94 (7)° to one another. The ortho-methyl groups of the two tolyl rings are anti to one another. In the crystal structure, N-H⋯O hydrogen bonds augmented by C-H⋯π inter-act...
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ژورنال
عنوان ژورنال: Biochemical Pharmacology
سال: 1975
ISSN: 0006-2952
DOI: 10.1016/0006-2952(75)90222-1