>sp|Q4JCA7|GLCAE_SULAC D-glucosamine-6-phosphate 4-epimerase OS=Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) OX=330779 GN=Saci_0151 PE=3 SV=1 MSNVYERWKEFYEDAISRDIPGVKTAEKIAYFGIGGSGIPGEVLKLLDLPVEYKLFRSYK VNVDSKTTVVAVSYSGNTAETLAGVKRAQELGVKEIIVITSGGKLKEIAESKGYPLLSLP QGYQTRFIFPYIFTYLVRILNQSTGSNYRVQDLVDGIQDNFTMLSEVSTRIANRITGKVP IFYASDLLPIAERFKQEVNENAKYPAFFSQLPEANHNEIELYSSQQGNQFIPIVIPSDKI DEATASLINAELIYPPYKSILKNISGMFLIAGLASVKLASQLNIKAEELRIIPKIRERTH NLLMGG