ATR (Mei-41, ATM-RAD3 related, CG4252, CG4252, CG4252-PA , DmATR, Dmel, Dmel\CG4252, Dmmei41, drosophila ATR, fs(1)M37, mei-195, MEI41, mei41, Mei-41/DATR, MEI41/FRP1, mei-41-PA, meiotic 41, meiotic-41, meiP41, mus(1)103, mus(1)104, mus103, mus-103, mus104, mus-104, mei-41)