sp|A6WV52|PNCB_BRUA4 Nicotinate phosphoribosyltransferase OS=Brucella anthropi (strain ATCC 49188 / DSM 6882 / CCUG 24695 / JCM 21032 / LMG 3331 / NBRC 15819 / NCTC 12168 / Alc 37) OX=439375 GN=pncB PE=3 SV=1