Tris(2,2′-bipyridyl)ruthenium(II)-mediated photoinduced electron transfer of engineered cytochrome P450 1A2

Journal of Photochemistry and Photobiology B: Biology

Volumn 32, Issue 3, 1996, Pages 171-176

  Nakano, Ryosuke ^a   Sato, Hideaki ^a   Shimizu, Toru ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

Cytochrome P450; Detergent; Electron transfer; Haemoprotein; Photoreduction; Ruthenium

Indexed keywords

BIPYRIDINE DERIVATIVE; CHOLIC ACID; CYTOCHROME P450; DETERGENT; HEME; MUTANT PROTEIN; RUTHENIUM DERIVATIVE;

ARTICLE; ELECTRON TRANSPORT; KINETICS; NONHUMAN; PHOTOSENSITIZATION; PRIORITY JOURNAL;

2,2'-DIPYRIDYL; CYTOCHROME P-450 CYP1A2; CYTOCHROME P-450 ENZYME SYSTEM; ELECTRON TRANSPORT; GLUTAMIC ACID; HISTIDINE; KINETICS; LIGHT; MUTAGENESIS, SITE-DIRECTED; OXIDOREDUCTASES; PHOTOSENSITIZING AGENTS; PROTEIN ENGINEERING; RECOMBINANT PROTEINS; SACCHAROMYCES CEREVISIAE; SPECTROPHOTOMETRY;

EID: 0029980382     PISSN: 10111344     EISSN: None     Source Type: Journal    
DOI: 10.1016/1011-1344(95)07230-6     Document Type: Article

References (17)

1. P.R. Ortiz de Montellano (ed.), Cytochrome P-450, Structure, Mechanism and Biochemistry, Plenum, New York, 1986.
2. F.P. Guengerich, Reactions and significance of cytochrome P450 enzymes, J. Biol. Chem., 266 (1991) 10 019-10 022.
3. [3 ] T.D. Porter and M.J. Coon, Cytochrome P450, multiplicity of isoforms, substrates, and catalytic and regulatory mechanism, J. Biol. Chem., 266 (1991) 13 469-13 472.
4. d by site-directed mutagenesis: interaction with NADPH-cytochrome P450 reductase, J. Biol. Chem., 266 (1991) 3372-3375.
5. H. Mayuzumi, C. Sambongi, K. Hiroya, T. Shimizu, T. Tateishi and M. Hatano, Effect of mutations of ionic amino acids of cytochrome P450 1A2 on catalytic activities toward 7-ethoxycoumarin and methanol, Biochemistry, 32 (1993) 5622-5628.
6. A.I. Voznesensky and J.B. Schenkman, Quantitative analyses of electrostatic interactions between NADPH-cytochrome P450 reductase and cytochrome P450 enzymes, J. Biol. Chem., 269 (1994) 15 724-15 731.
7. scc: Mutually facilitated binding of cholesterol and adrenodoxin, J. Biol. Chem., 255 (1980) 138-143.
8. c21) and NADPH-cytochrome P450 reductase from adrenocortical microsomes in a reconstituted system, J. Biol. Chem., 259 (1984) 2991-2999.
9. L.S. Kaminsky, D. Dunbar, F.P. Guengerich and J.J. Lee, Detergents as probes of reconstituted rat liver cytochrome P450 function, Biochemistry, 26 (1987) 1276-1283.
10. I.F. Sevrukova, I.P. Kanaeva, Y.M. Koen, N.F. Samenkova, G.I. Bachmanova and A.I. Archakov, Catalytic activity of cytochrome P450 1A2 in reconstituted system with Emulgen 913, Arch. Biochem. Biophys., 311 (1994) 133-143.
11. K. Kalyanasundaram, Photochemistry of Polypyridine and Porphyrin Complexes, Academic Press, London, 1992.
12. G. Dryhurst and K. Niki (eds.), Redox Chemistry and Interfacial Behavior of Biological Molecules, Plenum, New York, 1988.
13. D.M. Roundhill, Photochemistry and Photophysics of Metal Complexes, Plenum, New York, 1994.
14. 5, Arch. Biochem. Biophys., 310 (1994) 367-372.
15. d wild type, proximal mutants, and distal mutants, Biochemistry, 30 (1991) 1490-1496.
16. ds: effects of mutations at putative distal sites in the presence of polycyclic hydrocarbons, Biochemistry, 30 (1991) 4659-4662.
17. R. Nakano, H. Sato and T. Shimizu, unpublished results, 1995.