TSLP GI:14719428 thymic stromal lymphopoietin isoform 1 1 mfpfallyvl svsfrkifil qlvglvltyd ftncdfekik aaylstiskd 50 51 litymsgtks tefnntvscs nrphclteiq sltfnptagc aslakemfam 100 101 ktkaalaiwc pgysetqina tqamkkrrkr kvttnkcleq vsqlqglwrr 150 151 fnrpllkqq