>sp|P9WF90|VPC21_MYCTO Ribonuclease VapC21 OS=Mycobacterium tuberculosis GN=vapC21 MTTRYLLDKSAAYRAHLPAVRHRLEPLMERGLLARCGITDLEFGVSARSREDHRTLGTYR RDALEYVNTPDTVWVRAWEIQEALTDKGFHRSVKIPDLIIAAVAEHHGIPVMHYDQDFER IAAITRQPVEWVVAPGTA