>tr|A0A0H9IRE3|A0A0H9IRE3_SHISO Autonomous glycyl radical cofactor OS=Shigella sonnei GN=grcA MITGIQITKAANDDLLNSFWLLDSEKGEARCIVAKAGYAEDEVVAVSKLGDIEYREVPVE VKPEVRVEGGQHLNVNVLRRETLEDAVKHPEKYPQLTIRVSGYAVRFNSLTPEQQRDVIA RTFTESL