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Article

A BTB-TAZ protein is required for gene activation by Cauliflower mosaic virus 35S multimerized enhancers.

Plant physiology - 20 Jan 2022

Irigoyen Sonia, Ramasamy Manikandan, Misra Anjali, McKnight Thomas D, Mandadi Kranthi K

Abstract excerpt

The Arabidopsis (Arabidopsis thaliana) BTB-TAZ DOMAIN PROTEIN 2 (BT2) contains an N-terminal BTB domain, a central TAZ zinc-finger protein-protein interaction domain, and a C-terminal calmodulin-binding domain. We previously demonstrated that BT2 regulates telomerase activity and mediates multiple responses to nutrients, hormones, and abiotic stresses in Arabidopsis. Here, we describe the essential role of BT2 in...

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Identifiers

PMID: 34597402
DOI: 10.1093/plphys/kiab450
PMCID: PMC8774732

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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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