Immunogen sequence: LKDKGIKGEEI VQQLIENSTT FRDKTEFAQD KYIKKKKKKY EAIITVVKPS TRILSIMYYA REPGKINHMR YDTLAQMLTL GNIRAGN Highest antigen sequence identity to the following orthologs - mouse 97%, rat 98%. Substrate-binding subunit of tRNA (adenine-N(1)-)-meth