PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7626092-6 1995 Raising the O2 level will favor catalysis of NO oxidation to NO2 by CcO. Oxygen 12-14 cytochrome c oxidase subunit 6A1, mitochondrial Bos taurus 68-71 7626092-7 1995 The reactions of NO and the specific CcO activity that occur in tissue will be critically dependent on NO, O2, and CcO levels. Oxygen 107-109 cytochrome c oxidase subunit 6A1, mitochondrial Bos taurus 37-40