Immunogen sequence: SLTSSTANDR ILKYNLINDT LNIAVPNGEI PDCKWNKSPP KEVLGNYEIL YDEELAQGDG ADRELRSRQG QSLGPRAGRS RDSGRAVLTT WK Highest antigen sequence identity to the following orthologs: Mouse - 93%, Rat - 93%. Catalytic subunit of the neuronal tubulin poly