Ontology highlight
ABSTRACT:
ORGANISM(S): Arabidopsis thaliana
SUBMITTER: Daniela Fuentes
PROVIDER: E-MEXP-2992 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Fuentes Daniela D Meneses Marco M Nunes-Nesi Adriano A Araújo Wagner L WL Tapia Rodrigo R Gómez Isabel I Holuigue Loreto L Gutiérrez Rodrigo A RA Fernie Alisdair R AR Jordana Xavier X
Plant physiology 20110915 3
Mitochondrial complex II (succinate dehydrogenase [SDH]) plays roles both in the tricarboxylic acid cycle and the respiratory electron transport chain. In Arabidopsis (Arabidopsis thaliana), its flavoprotein subunit is encoded by two nuclear genes, SDH1-1 and SDH1-2. Here, we characterize heterozygous SDH1-1/sdh1-1 mutant plants displaying a 30% reduction in SDH activity as well as partially silenced plants obtained by RNA interference. We found that these plants displayed significantly higher C ...[more]