Article
A protein related to prokaryotic UMP kinases is involved in psaA/B transcript accumulation in Arabidopsis.
Plant molecular biology - 1 Mar 2009
Hein Paul, Stöckel Jana, Bennewitz Stefan, Oelmüller Ralf
Abstract excerpt
Dpt1 (defect in p saA/B transcript accumulation 1) is a novel photosystem (PS) I mutant in Arabidopsis. dpt1 mutants fail to grow photoautotrophically, and are impaired in the accumulation of psaA/B transcripts while the transcript levels for the remaining PSI subunits, for subunits of the PSII, the cyt-b ( 6 )/f-complex, and the ribulose-1,5-bisphosphate carboxylase are comparable to the wild type. In-organello...
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