Plant genetics: When not to interfere

被引：8

作者：

Copenhaver, GP ^{[1
]}

机构：

[1] Univ N Carolina, Dept Biol, Chapel Hill, NC 27599 USA

[2] Univ N Carolina, Carolina Ctr Genome Sci, Chapel Hill, NC 27599 USA

来源：

CURRENT BIOLOGY | 2005年 / 15卷 / 08期

关键词：

D O I：

10.1016/j.cub.2005.04.007

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：

New evidence suggests that the model plant Arabidopsis has two biochemically distinct pathways that produce genetic crossovers. Studies in several organisms have revealed that one kind of crossover regulation - crossover interference - is applied differently from species to species. Arabidopsis appears to use an interference system similar to that of budding yeast.

引用

页码：R290 / R291

页数：2

共 16 条

[1] Early decision: Meiotic crossover interference prior to stable strand exchange and synapsis [J].

Bishop, DK ;

Zickler, D .

CELL, 2004, 117 (01) :9-15

[2] Crossover/noncrossover differentiation, synaptonemal complex formation, and regulatory surveillance at the leptotene/zygotene transition of meiosis [J].

Börner, GV ;

Kleckner, N ;

Hunter, N .

CELL, 2004, 117 (01) :29-45

[3]

Copenhaver GP, 2002, GENETICS, V160, P1631

[4]

de los Santos T, 2003, GENETICS, V164, P81

[5] The Arabidopsis MutS homolog AtMSH4 functions at an early step in recombination:: evidence for two classes of recombination in Arabidopsis [J].

Higgins, JD ;

Armstrong, SJ ;

Franklin, FCH ;

Jones, GH .

GENES & DEVELOPMENT, 2004, 18 (20) :2557-2570

[6] Crossover interference in humans [J].

Housworth, EA ;

Stahl, FW .

AMERICAN JOURNAL OF HUMAN GENETICS, 2003, 73 (01) :188-197

[7] HOMOLOGOUS RECOMBINATION IN FISSION YEAST - ABSENCE OF CROSSOVER INTERFERENCE AND SYNAPTONEMAL COMPLEX [J].

KOHLI, J ;

BAHLER, J .

EXPERIENTIA, 1994, 50 (03) :295-306

[8] Saccharomyces cerevisiae MER3 helicase stimulates 3′-5′ Heteroduplex extension by Rad51:: Implications for crossover control in meiotic recombination [J].

Mazina, OM ;

Mazin, AV ;

Nakagawa, T ;

Kolodner, RD ;

Kowalczykowski, SC .

CELL, 2004, 117 (01) :47-56

[9] The Saccharomyces cerevisiae MER3 gene, encoding a novel helicase-like protein, is required for crossover control in meiosis [J].

Nakagawa, T ;

Ogawa, H .

EMBO JOURNAL, 1999, 18 (20) :5714-5723

[10] The MER3 DNA helicase catalyzes the unwinding of Holliday junctions [J].

Nakagawa, T ;

Kolodner, RD .

JOURNAL OF BIOLOGICAL CHEMISTRY, 2002, 277 (31) :28019-28024

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