>sp|B1XT79|GSA_POLNS Glutamate-1-semialdehyde 2,1-aminomutase OS=Polynucleobacter necessarius subsp. necessarius GN=hemL MAKVDQNEALFERAQKTIPGGVNSPVRAFRQVGGIPRFVAKAKGSYFWDANDQRYIDLIM SWGPMIVGHANPEVVAAVQKAAETSFSYGAPTEGEIELAERICALMPSVEQVRMVSSGTE ATMSALRLARGYTGRDLIIKFEGCYHGHADSLLVKVGSGLLTFADSTQNAPSSGGVPQDL VKHTLVLPYNDVAAIEEVFQKQGDQIAAVIIEPIAGNMNLIQPSKAFLAAIRTLTAKHGA VLIYDEVMTGFRVALGGAQSLQGITPDLTCLGKVMGGGMPMAAFGGKKEIMSKLAPLGNV YQAGTLSGNPVAVAAGLKTLEIVSREGFYECLTGQTQKLMAGLKAAADNNTVPFTVDSVG GMFGFYFVDQVPTSYEAVTKTNIDAFKKFFHLMLDEGVYLAPSAYEAGFISIAHDNAVLE EIIAAAESSFKKL