>gi|4507461 transforming growth factor, alpha isoform 1 [Homo sapiens] MVPSAGQLALFALGIVLAACQALENSTSPLSADPPVAAAVVSHFNDCPDS HTQFCFHGTCRFLVQEDKPACVCHSGYVGARCEHADLLAVVAASQKKQAI TALVVVSIVALAVLIITCVLIHCCQVRKHCEWCRALICRHEKPSALLKGR TACCHSETVV