You can find more information about COX 1 cytochrome c oxidase subunit I using the following links:

PFID PFID Old Formal Annotation PlasmoDB TDR Targets Subcellular Localization Affecting Drugs
Drug Name PubMed Articles (year of publication)
mal_mito_2 mal_mito_2 COX 1 cytochrome c oxidase subunit I PlasmoDB TDR
Expasy - NiceZime View
Brenda - The Comprehensive Enzyme Information System