>tr|A5U4K6|A5U4K6_MYCTA 3'-5' exoribonuclease OS=Mycobacterium tuberculosis GN=MRA_2194 MRYFYDTEFIEDGHTIELISIGVVAEDGREYYAVSTEFDPERAGSWVRTHVLPKLPPPAS QLWRSRQQIRLDLEEFLRIDGTDSIELWAWVGAYDHVALCQLWGPMTALPPTVPRFTREL RQLWEDRGCPRMPPRPRDVHDALVDARDQLRRFRLITSTDDAGRGAAR