Immunogen sequence: WFTQRYREYL QRQKLFDTQH RVEKMPDGSV ALPVLGETLP EQHLQELRNR VAPGSPCMLT QLPDPVPSKR AQGCSPAQKL CLEVSRWVE Highest antigen sequence identity to the following orthologs: Mouse - 72%, Rat - 74%. TYW2, also known as TRM12, is an enzyme that parti