Immunogen sequence: EAWAEKFKVL ASNRTHQDQP QKCGPNSHCE MDCEVNNEDL LCVLIDDGGF LVLSNQNHQW DQVGRFFSEV DANLMLALYN Highest antigen sequence identity to the following orthologs: Mouse - 99%, Rat - 98%. This gene encodes a member of the alpha-2/delta subunit fami