>tr|A0A0H3EN82|A0A0H3EN82_ECO8N Autonomous glycyl radical cofactor OS=Escherichia coli O83:H1 GN=grcA MITGIQITKAANDDLLNSFWLLDSEKGEARCIVAKAGFAEDEVVAVSKLGDIEYREVPVE VKPEVRVEGGQHLNVNVLRRETLEDAVKHPEKYPQLTIRVSGYAVRFNSLTPEQQRDVIA RTFTESL