Browsing UiS Brage by Author "Heidariahootapeh, Behzad"
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Distinct Clades of Protein Phosphatase 2A Regulatory B’/B56 Subunits Engage in Different Physiological Processes
Heidariahootapeh, Behzad; Nemie-Feyissa, Dugassa; Lillo, Cathrine (Peer reviewed; Journal article, 2023-07)Protein phosphatase 2A (PP2A) is a strongly conserved and major protein phosphatase in all eukaryotes. The canonical PP2A complex consists of a catalytic (C), scaffolding (A), and regulatory (B) subunit. Plants have three ... -
Loss of LEUCINE CARBOXYL METHYLTRANSFERASE 1 interferes with metal homeostasis in Arabidopsis and enhances susceptibility to environmental stresses
Creighton, Maria Terese; Nemie-Feyissa, Dugassa; Zaman, Nabeela; Johansen, Sverre S.; Dysjaland, Hege; Heidariahootapeh, Behzad; Lillo, Cathrine (Peer reviewed; Journal article, 2022)The biochemical function of LEUCINE CARBOXYL METHYLTRANSFERASE 1 (LCMT1) is to transfer a methyl group from the methyl donor S-adenosylmethionine (SAM) to the catalytic subunits of PROTEIN PHOSPHATASE 2A (PP2Ac), PP4 and ... -
Multi-targeted trehalose-6-phosphate phosphatase I harbors a novel peroxisomal targeting signal 1 and is essential for flowering and development
Kataya, Amr Ramzy Abass; ElShobaky, Ahmed; Heidariahootapeh, Behzad; Nemie-Feyissa, Dugassa; Thelen, Jay J.; Lillo, Cathrine (Peer reviewed; Journal article, 2020-04)A putative, non-canonical peroxisomal targeting signal type 1 (PTS1) Pro-Arg-Met > was identified in the extreme C-terminus of trehalose-6-phosphate phosphatase (TPP)I. TPP catalyzes the final step of trehalose synthesis, ...