Immunogen sequence: ECDSTDDCIE HNIGPCSSVL DVGGAVTAVS VCPVLHPSQR YVVAVGLECG KICLYTWKKT DQVPEINDWT HCVETSQSQS HTLAIRKLCW KNCSGKTEQK EAEGAEWLHF ASCGEDHTVK IHRVNKCA Highest antigen sequence identity to the following orthologs: Mouse - 67%, Rat - 72%. ELP2 re