Ectopic Expression of SUPERMAN Suppresses Development of Petals and Stamens
نویسندگان
چکیده
منابع مشابه
Ectopic expression of SUPERMAN suppresses development of petals and stamens.
The floral regulatory gene SUPERMAN (SUP) encodes a C2H2 type zinc finger protein that is required for maintaining boundaries between floral organs in Arabidopsis. It has been proposed that the main function of SUP is to balance cell proliferation in the third and fourth whorl of developing flowers, thereby maintaining the boundaries between the two whorls. To gain further insight into the func...
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15 صفحه اولSUPERMAN, a regulator of floral homeotic genes in Arabidopsis.
We describe a locus, SUPERMAN, mutations in which result in extra stamens developing at the expense of the central carpels in the Arabidopsis thaliana flower. The development of superman flowers, from initial primordium to mature flower, is described by scanning electron microscopy. The development of doubly and triply mutant strains, constructed with superman alleles and previously identified ...
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ژورنال
عنوان ژورنال: Plant and Cell Physiology
سال: 2002
ISSN: 1471-9053,0032-0781
DOI: 10.1093/pcp/pcf018