Immunogen sequence: LTKSDGKSVK KRSVSEIQLM HNLGKHLNSM ERVEWLRKKL QDVHNFVALG APLAPRDAGS QRPRKKEDNV LVESHEKSLG EADKADVNVL TKAKSQ. This gene encodes a member of the parathyroid family of proteins. The encoded preproprotein is proteolytically processed to gen