>tr|A5U0N2|A5U0N2_MYCTA Nitrate/nitrite response transcriptional regulatory protein NarL OS=Mycobacterium tuberculosis GN=narL MSNPQPEKVRVVVGDDHPLFREGVVRALSLSGSVNVVGEADDGAAALELIKAHLPDVALL DYRMPGMDGAQVAAAVRSYELPTRVLLISAHDEPAIVYQALQQGAAGFLLKDSTRTEIVK AVLDCAKGRDVVAPSLVGGLAGEIRQRAAPVAPVLSAREREVLNRIACGQSIPAIAAELY VAPSTVKTHVQRLYEKLGVSDRAAAVAEAMRQRLLD