>sp|B1IVP8|GRCA_ECOLC Autonomous glycyl radical cofactor OS=Escherichia coli GN=grcA
MITGIQITKAANDDLLNSFWLLDSEKGEARCIVAKAGYAEDEVVAVSKLGDIEYREVPVE
VKPEVRVEGGQHLNVNVLRRETLEDAVKHPEKYPQLTIRVSGYAVRFNSLTPEQQRDVIA
RTFTESL