نتایج جستجو برای: arabidopsis

تعداد نتایج: 49362  

2014
Sara Simonini Martin M. Kater

The BASIC PENTACYSTEINE (BCP) family is a poorly characterized plant transcription factor family of GAGA BINDING PROTEINS. In Arabidopsis, there are seven members (BPC1-7) that are broadly expressed, and they can potentially bind more than 3000 Arabidopsis GAGA-repeat-containing genes. To date, BPCs are known to be direct regulators of the INNER NO OUTER (INO), SEEDSTICK (STK), and LEAFY COTYLE...

Journal: :iranian journal of biotechnology 2007
tahmineh lohrasebi mohammad ali malboobi ali samaeian vahid sanei

the objective of this research is to identify arabidopsis thaliana genes encoding acid phosphatases induced by phosphate starvation. multiple alignments of eukaryotic acid phosphatase amino acid sequences led to the classification of these proteins into four groups including purple acid phosphatases (paps). specific primers were degenerated and designed based on conserved sequences of paps isol...

Journal: :BMC Plant Biology 2021

Abstract Background Brassinosteroid-insensitive 1 suppressor (BRS1) is a serine carboxypeptidase that mediates brassinosteroid signaling and participates in multiple developmental processes Arabidopsis. However, little known about the precise role of BRS1 this context. Results In study, we analyzed transcriptional proteomic profiles Arabidopsis seedlings overexpressing found gene was involved b...

ژورنال: :زیست شناسی ایران 0

هلیکازهای خانواده recq در طیف وسیعی از موجودات مختلف از باکتریها گرفته تا انسان یافت می شود و در اغلب فرآیندهای مولکولی یاخته مرتبط با dna از جمله همانندسازی و نوترکیبی dna نقش اساسی ایفا می کند. یکی از اعضای این خانواده که منحصراً در گیاهان یافت شده است recqsim نام دارد. در این تحقیق خصوصیات فنوتیپی گیاهان اربیدوپسیس تالیانا(arabidopsis thaliana) رقم واسیلوسکیا جهش یافته ای که ژن recqsim در آنه...

Journal: :PLoS Genetics 2008
Olivier François Michael G. B. Blum Mattias Jakobsson Noah A. Rosenberg

The model plant species Arabidopsis thaliana is successful at colonizing land that has recently undergone human-mediated disturbance. To investigate the prehistoric spread of A. thaliana, we applied approximate Bayesian computation and explicit spatial modeling to 76 European accessions sequenced at 876 nuclear loci. We find evidence that a major migration wave occurred from east to west, affec...

Journal: :eLife 2021

Phytochromes are photoreceptors regulating growth and development in plants. Using the model plant Arabidopsis, we identified a novel signalling pathway downstream of far-red light-sensing phytochrome, phyA, that depends on highly conserved CCR4-NOT complex. is integral to RNA metabolism yeast animals, but its function plants largely unknown. NOT9B, an Arabidopsis homologue human CNOT9, compone...

Journal: :The Plant cell 2014
Yin Hoon Chew Robert W Smith Harriet J Jones Daniel D Seaton Ramon Grima Karen J Halliday

Plants respond to changes in the environment by triggering a suite of regulatory networks that control and synchronize molecular signaling in different tissues, organs, and the whole plant. Molecular studies through genetic and environmental perturbations, particularly in the model plant Arabidopsis thaliana, have revealed many of the mechanisms by which these responses are actuated. In recent ...

2012
Harriet T. Parsons Katy Christiansen Bernhard Knierim Andrew Carroll Jun Ito Tanveer S. Batth Andreia M. Smith-Moritz Stephanie Morrison Peter McInerney Masood Z. Hadi Manfred Auer Aindrila Mukhopadhyay Christopher J. Petzold Henrik V. Scheller Dominique Loqué Joshua L. Heazlewood

Joint BioEnergy Institute and Physical Biosciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 (H.T.P., K.C., B.K., A.C., J.I., T.S.B., A.M.S.-M., S.M., P.M., M.Z.H., M.A., A.M., C.J.P., H.V.S., D.L., J.L.H.); Sandia National Laboratory, Livermore, California 94551 (S.M., P.M., M.Z.H.); and Department of Plant and Microbial Biology, University of California, Berk...

Journal: :The Plant cell 2011
Marek Mutwil Sebastian Klie Takayuki Tohge Federico M Giorgi Olivia Wilkins Malcolm M Campbell Alisdair R Fernie Björn Usadel Zoran Nikoloski Staffan Persson

The model organism Arabidopsis thaliana is readily used in basic research due to resource availability and relative speed of data acquisition. A major goal is to transfer acquired knowledge from Arabidopsis to crop species. However, the identification of functional equivalents of well-characterized Arabidopsis genes in other plants is a nontrivial task. It is well documented that transcriptiona...

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