Blar i UiS Brage på forfatter "Kataya, Amr Ramzy Abass"
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Identification of Arabidopsis Protein Kinases That Harbor Functional Type 1 Peroxisomal Targeting Signals
Kataya, Amr Ramzy Abass; Gautam, Nitija; Jamshed, Muhammad; Muench, Douglas G.; Samuel, Marcus A.; Thelen, Jay J.; Moorhead, Greg B. (Peer reviewed; Journal article, 2022)Peroxisomes are eukaryotic specific organelles that perform diverse metabolic functions including fatty acid β-oxidation, reactive species metabolism, photorespiration, and responses to stress. However, the potential ... -
Identification of Peroxisome-Targeted Proteins Implicated in Plant Innate Immunity in Arabidopsis thaliana
Kataya, Amr Ramzy Abass (PhD thesis UiS;146, Doctoral thesis, 2011)Peroxisomes are subcellular organelles, traditionally known to be involved in processes like photorespiration, fatty acid β-oxidation, and detoxification of reactive oxygen species. Proteome analysis of plant peroxisomes ... -
Investigation of DNA-free genome editing in Arabidopsis thaliana with pre-assembled CRISPR-Cas9 ribonucleoproteins and transcripts.
Klinkenberg, Ellen (Master thesis, 2017-06-15)Programmable sequence-specific nucleases (SSNs) produces double stranded breaks (DSBs) in the genome in a site-specific manner. The following repair through endogenous repair systems allows targeted genome editing, which ... -
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, ... -
Protein–Protein Interactions and Quantitative Phosphoproteomic Analysis Reveal Potential Mitochondrial Substrates of Protein Phosphatase 2A-B’ζ Holoenzyme
Elshobaky, Ahmed; Lillo, Cathrine; Hodén, Kristian Persson; Kataya, Amr Ramzy Abass (Peer reviewed; Journal article, 2023)Protein phosphatase 2A (PP2A) is a heterotrimeric conserved serine/threonine phosphatase complex that includes catalytic, scaffolding, and regulatory subunits. The 3 A subunits, 17 B subunits, and 5 C subunits that are ... -
Targeted mutagenesis of peroxisomal protein phosphatases using CRISPR-Cas9 approach
Sletthaug, Yvonne (Masteroppgave/UIS-TN-IMN/2017;, Master thesis, 2017-06)The newest development in the techniques of gene editing is the clustered regularly interspaced short palindromic repeat - associated protein9 (CRISPR-Cas9). This is a complex consisting of single-guide RNA (sgRNA) and a ...