منابع مشابه
Activation tagging in Arabidopsis.
Activation tagging using T-DNA vectors that contain multimerized transcriptional enhancers from the cauliflower mosaic virus (CaMV) 35S gene has been applied to Arabidopsis plants. New activation-tagging vectors that confer resistance to the antibiotic kanamycin or the herbicide glufosinate have been used to generate several tens of thousands of transformed plants. From these, over 30 dominant ...
متن کاملBreakthrough Technologies Activation Tagging in Arabidopsis
Plant Biology Laboratory (D.W., J.H.A., M.A.B., J.O.B., S.K.C., C.Fankhauser, I.K., E.J.M., M.M.N., J.T.N., Z.-Y.W., Y.X., C.J.L., J.C.) and Howard Hughes Medical Institute (J.C.), The Salk Institute for Biological Studies, 10010 North Torrey Pines Road, La Jolla, California 92037; Department of Biology, University of California at San Diego, La Jolla, California 92093–0116 (C.Ferrándiz, S.S., ...
متن کاملArabidopsis mutants by activation tagging in which photosynthesis genes are expressed in dedifferentiated calli.
In an effort to delineate the precise mechanisms underlying the organ-specific expression of photosynthesis genes, Arabidopsis lines homozygous for each transgene construct made with the gene for hygromycin B phosphotransferase or beta-glucuronidase (GUS) placed under control of the promoter of the nuclear gene for the small subunit of ribulose-1,5-bisphosphate carboxylase/oxygenase (RBCS-3B) w...
متن کاملActivation tagging using the En-I maize transposon system in Arabidopsis.
A method for the generation of stable activation tag inserts was developed in Arabidopsis using the maize (Zea mays) En-I transposon system. The method employs greenhouse selectable marker genes that are useful to efficiently generate large populations of insertions. A population of about 8,300 independent stable activation tag inserts has been produced. Greenhouse-based screens for mutants in ...
متن کاملAnalysis of the SHP2 enhancer for the use of tissue specific activation tagging in Arabidopsis thaliana
Activation tagging is a powerful tool to identify new mutants and to obtain information about possible biological functions of the overexpressed genes. The quadruple cauliflower mosaic virus (CaMV) 35S enhancer fragment is a strong enhancer, which is most commonly used for this purpose. However, the constitutive nature of this enhancer may generate lethal mutations or aberrations in different p...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 2000
ISSN: 1532-2548,0032-0889
DOI: 10.1104/pp.122.4.1003