Photoinduced electron transfer from zinc porphyrin to a linked quinone in myoglobin

被引：25

作者：

Hayashi, T

Takimura, T

Ohara, T

Hitomi, Y

Ogoshi, H

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 24期

关键词：

D O I：

10.1039/c39950002503

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Myoglobin reconstituted with the covalently linked zinc porphyrin-peptide-quinone tried 1 is prepared and the singlet electron transfer from zinc porphyrin to quinone within the protein is examined by fluorescence measurements.

引用

页码：2503 / 2504

页数：2

共 25 条

[1] PHOTOINDUCED ELECTRON-TRANSFER BETWEEN ZINC PROTOPORPHYRIN RECONSTITUTED MYOGLOBIN AND METHYLVIOLOGEN [J].

AONO, S ;

NEMOTO, S ;

OKURA, I .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1992, 65 (02) :591-593

[2] RECONSTITUTED MYOGLOBINS WITH RHODIUM(III) COMPLEXES OF MESOPORPHYRIN AND DEUTEROPORPHYRIN-IX [J].

AOYAMA, Y ;

AOYAGI, K ;

TOI, H ;

OGOSHI, H .

INORGANIC CHEMISTRY, 1983, 22 (21) :3046-3050

[3] DIFFUSION OF SMALL MOLECULES THROUGH THE STRUCTURE OF MYOGLOBIN - ENVIRONMENTAL-EFFECTS [J].

BARBOY, N ;

FEITELSON, J .

BIOCHEMISTRY, 1989, 28 (13) :5450-5456

[4] QUENCHING OF THE ZINC PROTOPORPHYRIN TRIPLET-STATE AS A MEASURE OF SMALL-MOLECULE DIFFUSION THROUGH THE STRUCTURE OF MYOGLOBIN [J].

BARBOY, N ;

FEITELSON, J .

BIOCHEMISTRY, 1987, 26 (11) :3240-3244

[5] MIGRATION OF SMALL MOLECULES THROUGH THE STRUCTURE OF HEMOGLOBIN - EVIDENCE FOR GATING IN A PROTEIN ELECTRON-TRANSFER REACTION [J].

FEITELSON, J ;

MCLENDON, G .

BIOCHEMISTRY, 1991, 30 (20) :5051-5055

[6] PHOTOINDUCED ELECTRON-TRANSFER IN RUTHENIUM-MODIFIED CYTOCHROME-C [J].

GRAY, HB ;

WINKLER, JR .

PURE AND APPLIED CHEMISTRY, 1992, 64 (09) :1257-1262

[7] MOLECULAR MIMICRY OF PHOTOSYNTHETIC ENERGY AND ELECTRON-TRANSFER [J].

GUST, D ;

MOORE, TA ;

MOORE, AL .

ACCOUNTS OF CHEMICAL RESEARCH, 1993, 26 (04) :198-205

[8] RECONSTITUTION OF MYOGLOBIN WITH A HEME COFACTOR BEARING A RUTHENIUM TRIS(2,2'-BIPYRIDINE) PENDANT [J].

HAMACHI, I ;

TANAKA, S ;

SHINKAI, S .

CHEMISTRY LETTERS, 1993, (08) :1417-1420

[9] LIGHT-DRIVEN ACTIVATION OF RECONSTITUTED MYOGLOBIN WITH A RUTHENIUM TRIS(2,2'-BIPYRIDINE) PENDANT [J].

HAMACHI, I ;

TANAKA, S ;

SHINKAI, S .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (22) :10458-10459

[10] RELATIONSHIP BETWEEN ELECTRON-TRANSFER AND THE STRUCTURE OF A QUINONE-LINKED ZINC PORPHYRIN WITH A FLEXIBLE PEPTIDE SPACER [J].

HAYASHI, T ;

TAKIMURA, T ;

HITOMI, Y ;

OHARA, T ;

OGOSHI, H .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1995, (05) :545-546

← 1 2 3 →