LC-MS/MS suggests that hole hopping in cytochrome c peroxidase protects its heme from oxidative modification by excess H(2)O(2)

We recently reported that cytochrome c peroxidase (Ccp1) functions as a H(2)O(2) sensor protein when H(2)O(2) levels rise in respiring yeast. The availability of its reducing substrate, ferrocytochrome c (Cyc(II)), determines whether Ccp1 acts as a H(2)O(2) sensor or peroxidase. For H(2)O(2) to serv...

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Detalles Bibliográficos
Autores principales: Kathiresan, Meena, English, Ann M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Royal Society of Chemistry 2017
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369544/
https://www.ncbi.nlm.nih.gov/pubmed/28451256
http://dx.doi.org/10.1039/c6sc03125k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5369544/
https://www.ncbi.nlm.nih.gov/pubmed/28451256
http://dx.doi.org/10.1039/c6sc03125k

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