A POSSIBLE HOT-SPOT FOR AC INSERTION IN THE MAIZE P-GENE

被引：31

作者：

GROTEWOLD, E ^{[1
]}

ATHMA, P ^{[1
]}

PETERSON, T ^{[1
]}

机构：

[1] COLD SPRING HARBOR LAB,COLD SPRING HARBOR,NY 11724

来源：

MOLECULAR & GENERAL GENETICS | 1991年 / 230卷 / 1-2期

关键词：

AC TRANSPOSITION P LOCUS PERICARP ZEA-MAYS;

D O I：

10.1007/BF00290684

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：

We have analyzed the footprints left by a single Ac transposable element during its intragenic transposition to different positions in the maize P gene. One site appears to have been visited twice by transposons, indicating that it may be an insertion hot spot. Implications of this finding for the origin of the P-vv allele are discussed. Analysis of transposon footprints may prove generally useful for establishing pedigree relationships among gene alleles.

引用

页码：329 / 331

页数：3

共 14 条

[1]

CHEN JC, 1987, GENETICS, V117, P109

[2]

COEN ES, 1989, MOBILE DNA, P413

[3] MCCLINTOCK,BARBARA, CONTROLLING ELEMENTS - NOW AT THE DNA LEVEL [J].