SULFIDE OXIDATION, AMINE N-DEMETHYLATION, AND OLEFIN OXIDATION BY HEME-UNDECAPEPTIDE, MICROPEROXIDASE-11, IN THE PRESENCE OF HYDROGEN-PEROXIDE

被引:32
作者
MASHINO, T
NAKAMURA, S
HIROBE, M
机构
[1] Faculty of Pharmaceutical Sciences, University of Tokyo, Hongo, Bunkyo-ku, Tokyo
关键词
D O I
10.1016/S0040-4039(00)94722-1
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Heme-undecapeptide, microperoxidase-11, prepared from cytochrome c by pepsin digestion, retains the proximal 5th His-18 ligand. Microperoxidase is thought to be a unique peroxidase which does not have a substrate binding site. Compared with heroin-Cl, mieroperoxidase-11 was an effective catalyst for sulfide oxidation, amine N-demethylation, and olefin oxidation in the presence of H2O2. © 1990.
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页码:3163 / 3166
页数:4
相关论文
共 15 条
[1]   FERRIPROTOPORPHYRIN-IX MEDIATED OXYGEN ACTIVATION INSERTION REACTIONS - THE ANAEROBIC REDUCTION OF THE ANILINE-FE-3+-MICROPEROXIDASE-8 COMPLEX BY NADH [J].
ADAMS, PA ;
ADAMS, C .
JOURNAL OF INORGANIC BIOCHEMISTRY, 1988, 34 (03) :177-187
[2]   HEMES AND HEMOPROTEINS .1. PREPARATION AND ANALYSIS OF THE HEME-CONTAINING OCTAPEPTIDE (MICROPEROXIDASE-8) AND IDENTIFICATION OF THE MONOMERIC FORM IN AQUEOUS-SOLUTION [J].
ARON, J ;
BALDWIN, DA ;
MARQUES, HM ;
PRATT, JM ;
ADAMS, PA .
JOURNAL OF INORGANIC BIOCHEMISTRY, 1986, 27 (04) :227-243
[3]   HEMES AND HEMEPROTEINS .2. THE PH-DEPENDENT EQUILIBRIA OF MICROPEROXIDASE-8 AND CHARACTERIZATION OF THE COORDINATION SPHERE OF FE(III) [J].
BALDWIN, DA ;
MARQUES, HM ;
PRATT, JM .
JOURNAL OF INORGANIC BIOCHEMISTRY, 1986, 27 (04) :245-254
[4]   INTERMEDIATES IN THE EPOXIDATION OF ALKENES BY CYTOCHROME-P-450 MODELS .1. CIS-STILBENE AS A MECHANISTIC PROBE [J].
CASTELLINO, AJ ;
BRUICE, TC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (01) :158-162
[5]   ELEMENTARY ELECTRONIC EXCITATIONS AND THE MECHANISM OF CYTOCHROME-P450 [J].
CHAMPION, PM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (09) :3433-3434
[6]  
DEMONTELLANO PRO, 1987, ACCOUNTS CHEM RES, V20, P289
[7]  
DEMONTELLANO PRO, 1987, J BIOL CHEM, V262, P11641
[8]  
DEMONTELLANO PRO, 1986, MOL PHARMACOL, V30, P666
[9]   ORGANOSULFUR OXYGENATION AND SUICIDE INACTIVATION OF LACTOPEROXIDASE [J].
DOERGE, DR ;
PITZ, GL ;
ROOT, DP .
BIOCHEMICAL PHARMACOLOGY, 1987, 36 (06) :972-974
[10]  
HEWSON WD, 1979, PORPHYRINS, V7, P295