>gi|7019535 B-cell linker isoform 1 [Homo sapiens] MDKLNKITVPASQKLRQLQKMVHDIKNNEGGIMNKIKKLKVKAPPSVPRR DYASESPADEEEQWSDDFDSDYENPDEHSDSEMYVMPAEENADDSYEPPP VEQETRPVHPALPFARGEYIDNRSSQRHSPPFSKTLPSKPSWPSEKARLT STLPALTALQKPQVPPKPKGLLEDEADYVVPVEDNDENYIHPTESSSPPP EKAPMVNRSTKPNSSTPASPPGTASGRNSGAWETKSPPPAAPSPLPRAGK KPTTPLKTTPVASQQNASSVCEEKPIPAERHRGSSHRQEAVQSPVFPPAQ KQIHQKPIPLPRFTEGGNPTVDGPLPSFSSNSTISEQEAGVLCKPWYAGA CDRKSAEEALHRSNKDGSFLIRKSSGHDSKQPYTLVVFFNKRVYNIPVRF IEATKQYALGRKKNGEEYFGSVAEIIRNHQHSPLVLIDSQNNTKDSTRLK YAVKVS