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Article

A null allele of the pol IV second subunit impacts stature and reproductive development in Oryza sativa.

The Plant journal : for cell and molecular biology - 1 Aug 2022

Chakraborty Tania, Trujillo Joshua T, Kendall Timmy, Mosher Rebecca A

Abstract excerpt

All eukaryotes possess three DNA-dependent RNA polymerases, Pols I-III, while land plants possess two additional polymerases, Pol IV and Pol V. Derived through duplication of Pol II subunits, Pol IV produces 24-nt short interfering RNAs that interact with Pol V transcripts to target de novo DNA methylation and silence transcription of transposons. Members of the grass family encode additional duplicated subunits...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 35635763
DOI: 10.1111/tpj.15848

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026.

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