>9WBU_1|Chains A, B, C|Bifunctional oligoribonuclease and PAP phosphatase NrnA|Mycobacterium tuberculosis H37Rv (83332) MTTIDPRSELVDGRRRAGARVDAVGAAALLSAAARVGVVCHVHPDADTIGAGLALALVLDGCGKRVEVSFAAPATLPESLRSLPGCHLLVRPEVMRRDVDLVVTVDIPSVDRLGALGDLTDSGRELLVIDHHASNDLFGTANFIDPSADSTTTMVAEILDAWGKPIDPRVAHCIYAGLATDTGSFRWASVRGYRLAARLVEIGVDNATVSRTLMDSHPFTWLPLLSRVLGSAQLVSEAVGGRGLVYVVVDNREWVAARSEEVESIVDIVRTTQQAEVAAVFKEVEPHRWSVSMRAKTVNLAAVASGFGGGGHRLAAGYTTTGSIDDAVASLRAALG