cl19388: COX15-CtaA Superfamily (this model, PSSM-Id:388555 is obsolete and has been replaced by 473166)
Cytochrome oxidase assembly protein
This is a family of integral membrane proteins. CtaA is required for cytochrome aa3 oxidase assembly in Bacillus subtilis. COX15 is required for cytochrome c oxidase assembly in yeast.
Jiyao W et al.(2023). "The conserved domain database in 2023.",