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245 1 0 _aSignalling via glutamate and GLRs inArabidopsis thaliana
490 0 _vFunctional Plant Biology, http://dx.doi.org/10.1071/FP15109, 2015
520 3 _aThe genome ofArabidopsis thaliana(L. Heynh.)contains 20 coding sequences for homologues of animal ionotropic glutamate receptors. These glutamate receptor-like receptors act as sensors and mediators of a multitude of exogenous as well as endogenous signals and are found in all analysed plant species. Their molecular structure clearly indicates a function as integral membrane proteins with a ligand-gated ion channel activity. Altered gene expressions and the occurrence of mRNA splice variants confer a highflexibility on the gene as well as on the RNA level. An individual glutamate receptor ofA. thalianais able to bind two different ligands (most probable amino acids and their derivatives), whereas a functional receptor complex is likely to consist of four single proteins. These features enable an immense number of sensitivities against various local and temporal stimuli. This review encompasses the last 15 years of research concerning glutamate signalling and glutamate receptors in plants. It is aimed at summarising their major characteristics and involvements to obtain a broader and farer reaching perspective of these fundamental components of plant signal transduction.
650 1 4 _aAMINO ACID
650 1 4 _aCALCIUM
650 1 4 _aELECTROPHYSIOLOGY
650 1 4 _aGLR
650 1 4 _aION CHANNEL
650 1 4 _aSIGNALING
700 1 2 _aWeiland, M.
700 1 2 _aMancuso, S.
700 1 2 _aBaluska, F.
856 4 0 _uhttps://drive.google.com/file/d/1ODo0evhBsC6vaT5DnfaC4ynpIoU8O8EZ/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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