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Endoribonuclease YicC

UniProtKB accession:  P23839
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Go to UniProtKB:  P23839
UniProtKB description:  Contributes to degradation of small RNA (sRNA) RhyB. Upon overexpression suppresses sRNA-mediated RhyB-silencing of multiple RNA targets but not other sRNA's targets; overexpression leads to loss of RhyB sRNA. Enables degradation of RhyB by 3' to 5' exoribonuclease PNPase (pnp) (PubMed:34210798). Endonucleolytically cleaves ssRNA, probably generating a 3'-OH and a 5'-phosphate group (PubMed:34815358).
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