IDENTIFICATION OF A CHAPERONIN-10 HOMOLOG IN PLANT-MITOCHONDRIA

被引：15

作者：

BURT, WJE ^{[1
]}

LEAVER, CJ ^{[1
]}

机构：

[1] UNIV OXFORD,DEPT PLANT SCI,OXFORD OX1 3RB,ENGLAND

来源：

FEBS LETTERS | 1994年 / 339卷 / 1-2期

关键词：

MOLECULAR CHAPERONE; CHAPERONIN; PLANT MITOCHONDRION;

D O I：

10.1016/0014-5793(94)80401-X

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Chaperonin-60 and chaperonin-10 form stable binary complexes in the presence of ATP. This phenomenon has been used as the basis for the identification of a chaperonin-10 homologue in potato (Solanum tuberosum L.) mitochondria. ATP-dependent binary complexes formed between chaperonin-60 and chaperonin-10 in potato mitochondrial extracts were isolated by affinity chromatography on a column of immobilised chaperonin-60 antibodies. Partial amino acid sequence analysis of the chaperonin-10 protein indicates that it is related in primary structure to rat mitochondrial chaperonin-10.

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页码：139 / 141

页数：3

相关论文

共 12 条

[1]

CHANDRASEKHAR GN, 1986, J BIOL CHEM, V261, P2414

[2] PROTEIN FOLDING - CYTOSOLIC CHAPERONIN CONFIRMED [J].

ELLIS, J .

NATURE, 1992, 358 (6383) :191-192

[3] THE GENERAL CONCEPT OF MOLECULAR CHAPERONES [J].

ELLIS, RJ .

PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES, 1993, 339 (1289) :257-261

[4] INTERACTIONS OF BACTERIOPHAGE AND HOST MACROMOLECULES IN THE GROWTH OF BACTERIOPHAGE-LAMBDA [J].

FRIEDMAN, DI ;

OLSON, ER ;

GEORGOPOULOS, C ;

TILLY, K ;

HERSKOWITZ, I ;

BANUETT, F .

MICROBIOLOGICAL REVIEWS, 1984, 48 (04) :299-325

[5] RECONSTITUTION OF ACTIVE DIMERIC RIBULOSE BISPHOSPHATE CARBOXYLASE FROM AN UNFOLDED STATE DEPENDS ON 2 CHAPERONIN PROTEINS AND MG-ATP [J].

GOLOUBINOFF, P ;

CHRISTELLER, JT ;

GATENBY, AA ;

LORIMER, GH .

NATURE, 1989, 342 (6252) :884-889

[6] IDENTIFICATION OF A MAMMALIAN 10-KDA HEAT-SHOCK PROTEIN, A MITOCHONDRIAL CHAPERONIN-10 HOMOLOG ESSENTIAL FOR ASSISTED FOLDING OF TRIMERIC ORNITHINE TRANSCARBAMOLYASE INVITRO [J].

HARTMAN, DJ ;

HOOGENRAAD, NJ ;

CONDRON, R ;

HOJ, PB .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1992, 89 (08) :3394-3398

[7] CLEAVAGE OF STRUCTURAL PROTEINS DURING ASSEMBLY OF HEAD OF BACTERIOPHAGE-T4 [J].

LAEMMLI, UK .

NATURE, 1970, 227 (5259) :680-+

[8] IDENTIFICATION OF A GROES-LIKE CHAPERONIN IN MITOCHONDRIA THAT FACILITATES PROTEIN FOLDING [J].

LUBBEN, TH ;

GATENBY, AA ;

DONALDSON, GK ;

LORIMER, GH ;

VIITANEN, PV .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1990, 87 (19) :7683-7687

[9]

MENDOZA JA, 1991, J BIOL CHEM, V266, P13044

[10] TRICINE SODIUM DODECYL-SULFATE POLYACRYLAMIDE-GEL ELECTROPHORESIS FOR THE SEPARATION OF PROTEINS IN THE RANGE FROM 1-KDA TO 100-KDA [J].

SCHAGGER, H ;

VONJAGOW, G .

ANALYTICAL BIOCHEMISTRY, 1987, 166 (02) :368-379