Plant development - Gateway to the chloroplast

被引：18

作者：

Cline, K ^{[1
]}

机构：

[1] Univ Florida, Dept Hort Sci, Gainesville, FL 32611 USA

来源：

NATURE | 2000年 / 403卷 / 6766期

关键词：

D O I：

10.1038/35003082

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Chloroplasts start life as a proplastid precursor, and differentiation into the mature chloroplast involves the import of over 2,000 different proteins across the inner and outer envelopes of the proplastid. Little is known about the receptor complexes involved in import, but a new study reports the dissection, in vivo, of one component of this translocation machinery.

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页码：148 / 149

页数：2

相关论文

共 9 条

[1] The major protein import receptor of plastids is essential for chloroplast biogenesis [J].

Bauer, J ;

Chen, KH ;

Hiltbunner, A ;

Wehrli, E ;

Eugster, M ;

Schnell, D ;

Kessler, F .

NATURE, 2000, 403 (6766) :203-207

[2] Reconstitution of a chloroplast protein import channel [J].

Hinnah, SC ;

Hill, K ;

Wagner, R ;

Schlicher, T ;

Soll, J .

EMBO JOURNAL, 1997, 16 (24) :7351-7360

[3] A RECEPTOR COMPONENT OF THE CHLOROPLAST PROTEIN TRANSLOCATION MACHINERY [J].

HIRSCH, S ;

MUCKEL, E ;

HEEMEYER, F ;

VONHEIJNE, G ;

SOLL, J .

SCIENCE, 1994, 266 (5193) :1989-1992

[4] An Arabidopsis mutant defective in the plastid general protein import apparatus [J].

Jarvis, P ;

Chen, LJ ;

Li, HM ;

Pete, CA ;

Fankhauser, C ;

Chory, J .

SCIENCE, 1998, 282 (5386) :100-103

[5] Protein import and routing systems of chloroplasts [J].

Keegstra, K ;

Cline, K .

PLANT CELL, 1999, 11 (04) :557-570

[6] Analysis of the interactions of preproteins with the import machinery over the course of protein import into chloroplasts [J].

Kouranov, A ;

Schnell, DJ .

JOURNAL OF CELL BIOLOGY, 1997, 139 (07) :1677-1685

[7] Regulation of chloroplast protein import through a protochlorophyllide-responsive transit peptide [J].

Reinbothe, C ;

Lebedev, N ;

Apel, K ;

Reinbothe, S .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1997, 94 (16) :8890-8894

[8] Common principles of protein translocation across membranes [J].

Schatz, G ;

Dobberstein, B .

SCIENCE, 1996, 271 (5255) :1519-1526

[9] Transit peptides play a major role in the preferential import of proteins into leucoplasts and chloroplasts [J].

Wan, JX ;

Blakeley, SD ;

Dennis, DT ;

Ko, K .

JOURNAL OF BIOLOGICAL CHEMISTRY, 1996, 271 (49) :31227-31233