Is predicted to encode a protein with the following domains: Clustered mitochondria protein, N-terminal; Mitochondrial function, CLU-N-term; GSKIP domain superfamily; Tetratricopeptide repeat; Tetratricopeptide-like helical domain superfamily; CLU domain; CLU central domain; GSKIP domain; Translation initiation factor eIF3 subunit 135; and Clustered mitochondria. Is an ortholog of C. elegans clu-1.