کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2068925 1078365 2008 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cytochrome c biogenesis in mitochondria
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی بیوفیزیک
پیش نمایش صفحه اول مقاله
Cytochrome c biogenesis in mitochondria
چکیده انگلیسی

As part of the respiratory chain, c-type cytochromes are essential electron transporters. They are characterized by the covalent attachment of a heme prosthetic group. The biogenesis of these proteins includes all the processes leading to this fixation. Yeast and animals have evolved a comparatively simple mechanism relying on cytochrome c heme lyases. In contrast, plant mitochondria have kept a maturation pathway inherited from their prokaryote ancestor. It involves Ccm proteins encoded in both the nuclear and the mitochondrial genomes of plants. These proteins compose a heme delivery pathway, include an ABC transporter, a redox protein and a putative heme lyase.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mitochondrion - Volume 8, Issue 1, January 2008, Pages 61–73
نویسندگان
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