>tr|Q5VTZ4|Q5VTZ4_HUMAN Activating transcription factor 3 (Fragment) OS=Homo sapiens OX=9606 GN=ATF3 PE=1 SV=1 MMLQHPGQVSASEVSASAIVPCLSPPGSLVFEDFANLTPFVKEELRFAIQNKHLCHRMSS ALESVTVSDRPLGVSITKAEVAPEEDERKKRRRERNKIAAAKCRNKKKEKTECLQKESEK LESVNAELKAQIEELKNEKQHLIYMLNLHRPTCIVRAQNGRTPEDERNLFIQQIK