Endonuclease that specifically degrades the RNA of RNA- DNA hybrids (By similarity). rnhA lpg1383 143 RNH_LEGPH MKVEIYTDGACKGNPGPGGWGVLLRYNGREKTLHGGEAQTTNNRMELMAAIKGLEALKRPCEVDLYTDSQYLQQGMKEWIKTWKRNGWRNSKKELVKNAELWKSLDNLASIHNIHWHWVKGHSGHLENDLVDALANLGIEELS Ribonuclease H