LITAF GI:65787265 lipopolysaccharide-induced TNF-alpha factor isoform 1 1 msvpgpyqaa tgpssapsap psyeetvavn syyptppapm pgpttglvtg 50 51 pdgkgmnpps yytqpapipn nnpitvqtvy vqhpitfldr piqmccpscn 100 101 kmivsqlsyn agaltwlscg slcllgciag ccfipfcvda lqdvdhycpn 150 151 crallgtykr l