CX5C1_ARATH At2g47380 At2g47380 Probable cytochrome c oxidase subunit 5C-1 Cytochrome c oxidase polypeptide Vc-1 This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport (By similarity). 64 T8I13.22 MAGHKVAHATLKGPSVVKELFIGLALGLAAGGLWKMHHWNEQRKTRTFYDLLERGEISVVAAEE