Document Detail


Expression of PsGRP1, a novel glycine rich protein gene of Pisum sativum, is induced in developing fruit and seed and by ABA in pistil and root.
MedLine Citation:
PMID:  16328544     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
A novel glycine-rich protein gene, PsGRP1, has been identified in Pisum sativum L. Accumulation of PsGRP1 transcripts was observed in reproductive organs and vegetative tissues. They were localized in endocarp sclerenchyma during fruit development in cells that will lignify. PsGRP1 expression was also detected in senescent pistils and developing seeds and induced by ABA treatment in presenescent pistils. A raise in the expression was also observed in roots after treatment with ABA or mannitol but not under cold stress. A mannitol treatment induced a rise in ABA levels and fluridone treatment counteracted the mannitol induction of PsGRP1 expression. The results suggest a possible role for PsGRP1 in differentiation of the endocarp sclerenchyma and during seed development, pistil senescence and osmotic stress under ABA control.
Authors:
Cristina Urbez; Manuel Cercós; Miguel A Perez-Amador; Juan Carbonell
Related Documents :
21665904 - Chronic toxicity of pesticides to the mrna expression levels of metallothioneins and cy...
20802224 - Cle peptides can negatively regulate protoxylem vessel formation via cytokinin signaling.
22865514 - Downregulation of nuclear respiratory factor-1 contributes to mitochondrial events indu...
22243224 - Molecular and circadian controls of ameloblasts.
10918054 - Activation of protein kinase c induces nuclear translocation of rfx1 and down-regulates...
7860654 - Reexpression of developmentally regulated map2c mrna after ischemia: colocalization wit...
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2005-12-03
Journal Detail:
Title:  Planta     Volume:  223     ISSN:  0032-0935     ISO Abbreviation:  Planta     Publication Date:  2006 May 
Date Detail:
Created Date:  2006-05-05     Completed Date:  2006-07-24     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  1250576     Medline TA:  Planta     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  1292-302     Citation Subset:  IM    
Affiliation:
Instituto de Biología Molecular y Celular de Plantas, Universidad Politécnica de Valencia and Consejo Superior de Investigaciones Cientificas, Avenida de los Naranjos s/n, 46022 Valencia, Spain.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Abscisic Acid / pharmacology*
Amino Acid Sequence
Base Sequence
Cloning, Molecular
Flowers / genetics,  metabolism
Fruit / genetics,  growth & development,  metabolism
Germination
Glycine / analysis
Lignin / metabolism
Mannitol / pharmacology
Molecular Sequence Data
Peas / cytology,  genetics,  metabolism*
Plant Proteins / chemistry,  genetics,  metabolism*
Plant Roots / genetics,  metabolism
Seeds / genetics,  growth & development,  metabolism
Sequence Alignment
Chemical
Reg. No./Substance:
0/Plant Proteins; 21293-29-8/Abscisic Acid; 56-40-6/Glycine; 69-65-8/Mannitol; 9005-53-2/Lignin

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Analysis of Arabidopsis growth factor gene 1 (GFG1) encoding a nudix hydrolase during oxidative sign...
Next Document:  A fasciclin-domain containing gene, ZeFLA11, is expressed exclusively in xylem elements that have re...