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Article

A Genetic Screen Identifies PRP18a, a Putative Second Step Splicing Factor Important for Alternative Splicing and a Normal Phenotype in Arabidopsis thaliana.

G3 (Bethesda, Md.) - 28 Mar 2018

Kanno Tatsuo, Lin Wen-Dar, Chang Chia-Liang, Matzke Marjori, Matzke Antonius J M

Abstract excerpt

Splicing of pre-mRNA involves two consecutive trans-esterification steps that take place in the spliceosome, a large dynamic ribonucleoprotein complex situated in the nucleus. In addition to core spliceosomal proteins, each catalytic step requires step-specific factors. Although the Arabidopsis thaliana genome encodes around 430 predicted splicing factors, functional information about these proteins is limited....

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Identifiers

PMID: 29487188
DOI: 10.1534/g3.118.200022
PMCID: PMC5873924

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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