>tr|A0A6H0GXU0|A0A6H0GXU0_BACIU Serine acetyltransferase OS=Bacillus subtilis subsp. subtilis str. SMY GN=cysE MFFRMLKEDIDTVFDQDPAARSYFEVILTYSGLHAIWAHRIAHALYKRKFYFLARLISQV SRFFTGIEIHPGATIGRRFFIDHGMGVVIGETCEIGNNVTVFQGVTLGGTGKEKGKRHPT IKDDALIATGAKVLGSITVGEGSKIGAGSVVLHDVPDFSTVVGIPGRVVVQNGKKVRRDL NHQDLPDPVADRFKSLEQQILELKAELEDRKERINQK