Immunogen sequence: SGLVRLLQQG HRCLLAPVAP KLVPPVRGVK KGFRAAFRFQ KELERQRLLR CPPPPVRRSE KPNWDYHAEI Q Highest antigen sequence identity to the following orthologs: Mouse - 85%, Rat - 87%. Mammalian mitochondrial ribosomal proteins are encoded by nuclear gen