>gi|4502263 activating transcription factor 3 isoform 1 [Homo sapiens] MMLQHPGQVSASEVSASAIVPCLSPPGSLVFEDFANLTPFVKEELRFAIQ NKHLCHRMSSALESVTVSDRPLGVSITKAEVAPEEDERKKRRRERNKIAA AKCRNKKKEKTECLQKESEKLESVNAELKAQIEELKNEKQHLIYMLNLHR PTCIVRAQNGRTPEDERNLFIQQIKEGTLQS