Protein
Alkaline/neutral invertase CINV1
Organism
Arabidopsis thaliana
Function
Cytosolic invertase that specifically cleaves sucrose into glucose and fructose and is involved in the regulation of multiple tissue development including primary root elongation, root hair growth, leaf and silique development, and floral transition. Is involved in osmotic stress-induced inhibition on lateral root growth by controlling the concentration of hexose in cells. May regulate sugar-mediated root development by controlling sucrose catabolism in root cells.
Similarity
Belongs to the glycosyl hydrolase 100 family.
Sequence
MEGVGLRAVGSHCSLSEMDDLDLTRALDKPRLKIERKRSFDERSMSELSTGYSRHDGIHDSPRGRSVLDTPLSSARNSFEPHPMMAEAWEALRRSMVFFRGQPVGTLAAVDNTTDEVLNYDQVFVRDFVPSALAFLMNGEPDIVKHFLLKTLQLQGWEKRVDRFKLGEGVMPASFKVLHDPIRETDNIVADFGESAIGRVAPVDSGFWWIILLRAYTKSTGDLTLSETPECQKGMKLILSLCLAEGFDTFPTLLCADGCSMIDRRMGVYGYPIEIQALFFMALRSALSMLKPDGDGREVIERIVKRLHALSFHMRNYFWLDHQNLNDIYRFKTEEYSHTAVNKFNVMPDSIPEWVFDFMPLRGGYFVGNVGPAHMDFRWFALGNCVSILSSLATPDQSMAIMDLLEHRWAELVGEMPLKICYPCLEGHEWRIVTGCDPKNTRWSYHNGGSWPVLLWQLTAACIKTGRPQIARRAVDLIESRLHRDCWPEYYDGKLGRYVGKQARKYQTWSIAGYLVAKMLLEDPSHIGMISLEEDKLMKPVIKRSASWPQL