CLDN19 GI:183979973 claudin 19 isoform a 1 mansglqllg yflalggwvg iiastalpqw kqssyagdai itavglyegl 50 51 wmscasqstg qvqcklydsl laldghiqsa ralmvvavll gfvamvlsvv 100 101 gmkctrvgds npiakgrvai aggalfilag lctltavswy atlvtqeffn 150 151 pstpvnarye fgpalfvgwa saglavlggs flcctcpepe rpnsspqpyr 200 201 pgpsaaarep vvklpasakg plgv