TGFA GI:153791414 transforming growth factor, alpha isoform 2 1 mvpsagqlal falgivlaac qalenstspl sdppvaaavv shfndcpdsh 50 51 tqfcfhgtcr flvqedkpac vchsgyvgar cehadllavv aasqkkqait 100 101 alvvvsival avliitcvli hccqvrkhce wcralicrhe kpsallkgrt 150 151 acchsetvv