CD244 GI:7706529 CD244 natural killer cell receptor 2B4 1 mlgqvvtlil llllkvyqgk gcqgsadhvv sisgvplqlq pnsiqtkvds 50 51 iawkkllpsq ngfhhilkwe ngslpsntsn drfsfivknl sllikaaqqq 100 101 dsglyclevt sisgkvqtat fqvfvfdkve kprlqgqgki ldrgrcqval 150 151 sclvsrdgnv syawyrgskl iqtagnltyl deevdingth tytcnvsnpv 200 201 sweshtlnlt qdcqnahqef rfwpflviiv ilsalflgtl acfcvwrrkr 250 251 kekqsetspk efltiyedvk dlktrrnheq eqtfpgggst iysmiqsqss 300 301 aptsqepayt lysliqpsrk sgsrkrnhsp sfnstiyevi gksqpkaqnp 350 351 arlsrkelen fdvys