>gi|48255943 CD44 antigen isoform 5 precursor [Homo sapiens] MDKFWWHAAWGLCLVPLSLAQIDLNITCRFAGVFHVEKNGRYSISRTEAA DLCKAFNSTLPTMAQMEKALSIGFETCSLHCSQQSKKVWAEEKASDQQWQ WSCGGQKAKWTQRRGQQVSGNGAFGEQGVVRNSRPVYDS