Immunogen sequence: LLDRVPEEEK DTNVQVLMVL GAGRGPLVNA SLRAAKQADR RIKLYAVEKN PNAVVTLENW QFEEWGSQVT VVSSDMREWV APEKADIIVS ELLGSFADNE LSPECLDGAQ HF. PRMT5 (protein arginine N-methyltransferase 5) is an arginine methyltransferase that can both catalyze the fo