Immunogen sequence: IVDTVLMAPR SAKPALLKLT EKQVEQRAFH DLKVAPGYYT LTADQDARGM VEFQEGVELV DVRVPLFIRP EDDDEKQLLV EAIDVPAGTA TLGRRLVNIT IIKEQAR. Integrins are heterodimers comprised of alpha and beta subunits, that are noncovalently associated transmembrane gl