>sp|B4EVC0|PNCB_PROMH Nicotinate phosphoribosyltransferase OS=Proteus mirabilis GN=pncB MILDATPIITSLLDTDAYKLHMQQAVYHHYSDIPVVAEFRCRSDERLGEYATTLRHQVDM MADLSLTNEEFGYLQSLPFFKNDYLQWFKHFRFKPEQVHIATTADNQLTIKITGPWREVI LWEVPLLALVSEIVHRARSPQITADDAVIQLRKLIDIFYRDAAEQQIDLADFKLMDFGTR RRFSYDVQRAIVDELKNHFPYLIGTSNYHFAERMQLAPVGTQAHEWFQAHQQISPELANS QRAALQSWLDEYPDQLGIALTDCITMDAFLRDFDMPFASRYQGLRHDSGDPIEWGEKAIA HYEKLGIDPMSKVLVFSDSLDFQKALVLYKHFHKRIRLIFGIGTRLTCNIPNITPLNIVI KLVECNGKPVAKLSDSPGKTICEDDEFVDKLRKAFDVPLVRQAC