Telomere looping inP. sativum(common garden pea)
نویسندگان
چکیده
منابع مشابه
Revision of Fisher's analysis of Mendel's garden pea experiments.
R. A. Fisher (1936) made the assertion that the that Mendel would have counted those, correctly, as data in Mendel’s experiments with garden peas heterozygotes. Second, in those cases in which there (Mendel 1866) were too close to expectation. One of were 9 or fewer plants, all with dominant traits, Mendel the most striking examples seemed to be the six experiwould not have the 10 he specified ...
متن کاملOn Fisher's criticism of Mendel's results with the garden pea.
IT is generally agreed that the overall results from ratios that Mendel reports, as well as the rationale for experiments with the garden pea reported by Gregor those ratios, with the later, more limited results from Mendel (1866) conform more closely with the ratios runs with plant characters serving to determine whether theoretically expected (such as 3:1, 1:2:1, etc.) than one those characte...
متن کاملUpdate on the genetic control of flowering in garden pea.
The garden pea has been a model for the genetics of flowering for several decades and numerous flowering loci have been identified, but until recently little was known about the molecular nature of these loci. This paper presents an update on recent work on the molecular genetics of flowering in pea, outlining progress in gene and mutant isolation, expression analyses, grafting and other physio...
متن کاملTelomere Looping Permits Repression “at a Distance” in Yeast
In yeast, unlike in higher eukaryotes, transcriptional activators and repressors do not normally work when bound to DNA at large distances (over 500 base pairs) from the gene and, in particular, when positioned downstream of the gene. This restriction is relieved for a transcriptional activator if a gene bearing an activator binding site is placed near a yeast telomere. The explanation proposed...
متن کاملIdentification of Cytokinins of Root Nodules of the Garden Pea, Pisum sativum L.
Five cytokinin activities which induced soybean callus proliferation were detected in ethanol extracts of root nodules of the garden pea (Pisum sativum L., cv. Little Marvel). The most active factors among them were identified as zeatin and its riboside on the basis of their mobility on thin layer chromatography in three solvent systems. Smaller activities of zeatin ribotide, isopentenyladenine...
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ژورنال
عنوان ژورنال: The Plant Journal
سال: 2003
ISSN: 0960-7412,1365-313X
DOI: 10.1046/j.1365-313x.2003.01882.x