Immunogen sequence: KSLGNILQAK PTSSPAKGPP QKAGPVAVQV KAEKPMDNSE SSEESSDSAD SEEAPAAMTA AQAKPALKIP QTKACPKKTN TTAS Highest antigen sequence identity to the following orthologs: Mouse - 44%, Rat - 52%. Treacle is a serine/alanine-rich 1,411 amino acid nucle