Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

Prors1_dark_vs_WT_dark

ABSTRACT: Series of 6 repetitions of hybridization of treatment (prors1_dark) and control (WT_dark) each. Comparison of the dark adapted Arabidopsis prors1 mutant lacking prolyl tRNA synthetase versus the dark adapted WT. P. Pesaresi, D. Leister, unpublished

ORGANISM(S): Arabidopsis thaliana

SUBMITTER: F Salamini

PROVIDER: E-GEOD-1495 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Nuclear photosynthetic gene expression is synergistically modulated by rates of protein synthesis in chloroplasts and mitochondria.

Pesaresi Paolo P Masiero Simona S Eubel Holger H Braun Hans-Peter HP Bhushan Shashi S Glaser Elzbieta E Salamini Francesco F Leister Dario D

The Plant cell 20060303 4

Arabidopsis thaliana mutants prors1-1 and -2 were identified on the basis of a decrease in effective photosystem II quantum yield. Mutations were localized to the 5'-untranslated region of the nuclear gene PROLYL-tRNA SYNTHETASE1 (PRORS1), which acts in both plastids and mitochondria. In prors1-1 and -2, PRORS1 expression is reduced, along with protein synthesis in both organelles. PRORS1 null alleles (prors1-3 and -4) result in embryo sac and embryo development arrest. In mutants with the leaky ...[more]

PMID: 16517761

Dataset Information

Prors1_dark_vs_WT_dark

Publications

Nuclear photosynthetic gene expression is synergistically modulated by rates of protein synthesis in chloroplasts and mitochondria.

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