>4j23_A mol:protein length:223 Fibroblast growth factor receptor 2 MNSNNKRAPYWTNTEKMEKRLHAVPAANTVKFRCPAGGNPMPTMRWLKNGKEFKQEHRI GGYKVRNQHWSLIMESVVPSDKGNYTCVVENEYGSINHTYHLDVVERSPHRPILQAGLP ANASTVVGGDVEFVCKVYSDAQPHIQWIKHVEKNGSKYGPDGLPYLKVLKAAGVNTTDK EIEVLYIRNVTFEDAGEYTCLAGNSIGISFHSAWLTVLPAPGRELE