Positive test controls include: Mouse brain, Mouse liver. Immunogen sequence: MVQRLTYRRR LSYNTASNKT RLSRTPGNRI VYLYTKKVGK APKSACGVCP GRLRGVRAVR PKVLMRLSKT KKHVSRAYGG SMCAKCVRDR IKRAFLIEEQ KIVVKVLKAQ AQSQKAK. Ribosomes, the organelles that catalyze protei