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Article

Multiple RNA processing defects and impaired chloroplast function in plants deficient in the organellar protein-only RNase P enzyme.

PloS one - 1 Jan 2015

Zhou Wenbin, Karcher Daniel, Fischer Axel, Maximova Eugenia, Walther Dirk, Bock Ralph

Abstract excerpt

Transfer RNA (tRNA) precursors undergo endoribonucleolytic processing of their 5' and 3' ends. 5' cleavage of the precursor transcript is performed by ribonuclease P (RNase P). While in most organisms RNase P is a ribonucleoprotein that harbors a catalytically active RNA component, human mitochondria and the chloroplasts (plastids) and mitochondria of seed plants possess protein-only RNase P enzymes (PRORPs). The...

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Identifiers

PMID: 25793367
DOI: 10.1371/journal.pone.0120533
PMCID: PMC4368725

Genes

PRORP
GAA

Provenance

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