>sp|Q7A805|MURQ_STAAN N-acetylmuramic acid 6-phosphate etherase OS=Staphylococcus aureus GN=murQ MMENSTTEARNEATMHLDEMTVEEALITMNKEDQQVPLAVRKAIPQLTKVIKKTIAQYKK GGRLIYIGAGTSGRLGVLDAAECVPTFNTDPHEIIGIIAGGQHAMTMAVEGAEDHKKLAE EDLKNIDLTSKDVVIGIAASGKTPYVIGGLTFANTIGATTVSISCNEHAVISEIAQYPVE VKVGPEVLTGSTRLKSGTAQKLILNMISTITMVGVGKVYDNLMIDVKATNQKLIDRSVRI IQEICAITYDEAMALYQVSEHDVKVATVMGMCGISKEEATRRLLNNGDIVKRAIRDRQP