MNIAVVGLSHKTAPVEIREKLSIPEPQTESAIAQLTSYPHIDEVAILSTCNRLEIYIVAGETDHGIREVTQFLSEHSKLPVHSLRQHLFVLLHEDAVMHIMRVAAGLDSLVLGEGQILAQVKNTHKLGQQYNGIKTILNRLFKQALTAGKRVRTETSIGTGAVSISSAAVELAQIKAENLAACRVTILGAGKMSRLLVQHLVSKGATQISIVNRSRERAQELAKQFSEHPIRTHLLPEMMTVIAESHLVFTSTSATEPILDRAKLEMVLAPNQPLMLFDISVPRNVHTDVNELANVQAFNVDDLKAVVAQNYESRRKMAQEAERLLEEEIEAFDIWWRSLETVSTISSLRSKIETIREQELEKALSRLGSEFGDKHQEVIEALTRGIVNKILHDPMVQLRAQQDVEARRRCMQTLQMLFNLDVGEQFS HEM1_ANAVT Glutamyl-tRNA reductase 428 hemA Catalyzes the NADPH-dependent reduction of glutamyl- tRNA(Glu) to glutamate 1-semialdehyde (GSA) (By similarity). Ava_3699