Chloroplast RNA polymerases: Role in chloroplast biogenesis
نویسندگان
چکیده
منابع مشابه
Biogenesis of Chloroplast Membranes
The glycolipid, phospholipid, pigment, and fatty acid content in whole y-1 cells during the greening process have been investigated. The time course of their changes indicates that phosphatidyl glycerol and glycolipids are the main lipids synthesized specifically during illumination of dark-grown cells, concomitant with an increase in the polyunsaturated C18:2 and C18:3 fatty acids. The pigment...
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The chloroplast is essential for photosynthesis and the production of hormones and metabolites. As a consequence, its biogenesis and development needs to be coordinated with seedling growth to ensure optimal rates of photosynthesis without oxidative damage upon seedling emergence. Studies into the processes of biogenesis and development of chloroplasts have shown how important chloroplast devel...
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Chloroplast protein import across the inner envelope is facilitated by the translocon of the inner envelope of chloroplasts (Tic). Here we have identified Tic32 as a novel subunit of the Tic complex. Tic32 can be purified from solubilized inner envelope membranes by chromatography on Tic110 containing affinity matrix. Co-immunoprecipitation experiments using either Tic32 or Tic110 antisera indi...
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Chloroplast ATP synthase (cpATPase) is an importance thylakoid membrane-associated photosynthetic complex involved in the light-dependent reactions of photosynthesis. In this study, we isolated and characterized a rice (Oryza sativa) mutant yellow leaf 1 (yl1), which exhibits chlorotic leaves throughout developmental stages. The YL1 mutation showed reduced chlorophyll contents, abnormal chlorop...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Bioenergetics
سال: 2015
ISSN: 0005-2728
DOI: 10.1016/j.bbabio.2015.02.004