Predicted to be located in mitochondrial inner membrane. Predicted to be part of mitochondrial respiratory chain complex IV. Is an ortholog of C. elegans cox-6A.
Is predicted to encode a protein with the following domains: Thioredoxin-like superfamily; NADH dehydrogenase [ubiquinone] (complex I), alpha subcomplex, subunit 2; Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain; and Ribosomal protein/NADH dehydrogenase domain. Is an ortholog of C. elegans Y63D3A.7.