>sp|Q2FFW6|ARSC_STAA3 Protein arsC OS=Staphylococcus aureus (strain USA300) GN=arsC PE=3 SV=1 MTKKTIYFICTGNSCRSQMAEGWAKQILADDWNVYSAGIETHGVNPKAIEAMKEVGIDIS NHTSDLIDNNIIKNSNLVVTLCSDADVNCPSLPTNVKKEHWGFDDPAGKPWSEFQRVRDE IKIAIENFKSR