Divergent functions of the Arabidopsis mitochondrial SCO proteins: HCC1 is essential for COX activity while HCC2 is involved in the UV-B stress response

The two related putative cytochrome c oxidase (COX) assembly factors HCC1 and HCC2 from Arabidopsis thaliana are Homologs of the yeast Copper Chaperones Sco1p and Sco2p. The hcc1 null mutation was previously shown to be embryo lethal while the disruption of the HCC2 gene function had no obvious effe...

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Bibliographic Details
Main Authors: Steinebrunner, Iris, Gey, Uta, Andres, Manuela, Garcia, Lucila, Gonzalez, Daniel H.
Other Authors: Frontiers Media,
Format: Article
Language:English
Published: Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden 2014
Subjects:
SCO
Online Access:http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-147367
http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-147367
http://www.qucosa.de/fileadmin/data/qucosa/documents/14736/10.3389_fpls.2014.00087.pdf