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The chloroplastic DEVH-box RNA helicase INCREASED SIZE EXCLUSION LIMIT 2 involved in plasmodesmata regulation is required for group II intron splicing.

Plant, cell & environment - 1 Jan 2016

Carlotto Nicolas, Wirth Sonia, Furman Nicolas, Ferreyra Solari Nazarena, Ariel Federico, Crespi Martin, Kobayashi Ken

Abstract excerpt

INCREASED SIZE EXCLUSION LIMIT 2 (ISE2) encodes a putative DEVH-box RNA helicase originally identified through a genetic screening for Arabidopsis mutants altered in plasmodesmata (PD) aperture. Depletion of ISE2 also affects chloroplasts activity, decreases accumulation of photosynthetic pigments and alters expression of photosynthetic genes. In this work, we show the chloroplast localization of ISE2 and...

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PMID: 26147377
DOI: 10.1111/pce.12603

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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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