IL21R GI:11141869 interleukin 21 receptor precursor 1 mprgwaapll llllqggwgc pdlvcytdyl qtvicilemw nlhpstltlt 50 51 wqdqyeelkd eatscslhrs ahnathatyt chmdvfhfma ddifsvnitd 100 101 qsgnysqecg sfllaesikp appfnvtvtf sgqyniswrs dyedpafyml 150 151 kgklqyelqy rnrgdpwavs prrklisvds rsvsllplef rkdssyelqv 200 201 ragpmpgssy qgtwsewsdp vifqtqseel kegwnphlll llllvivfip 250 251 afwslkthpl wrlwkkiwav psperffmpl ykgcsgdfkk wvgapftgss 300 301 lelgpwspev pstlevysch pprspakrlq ltelqepael vesdgvpkps 350 351 fwptaqnsgg sayseerdrp yglvsidtvt vldaegpctw pcsceddgyp 400 401 aldldaglep spgledplld agttvlscgc vsagspglgg plgslldrlk 450 451 ppladgedwa gglpwggrsp ggvseseags plagldmdtf dsgfvgsdcs 500 501 spvecdftsp gdegpprsyl rqwvvipppl sspgpqas