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Article

Expression of the sweetpotato R2R3-type IbMYB1a gene induces anthocyanin accumulation in Arabidopsis.

Physiologia plantarum - 1 Jun 2013

Chu Hyosub, Jeong Jae Cheol, Kim Wook-Jin, Chung Dong Min, Jeon Hyo Kon, Ahn Young Ock, Kim Sun Ha, Lee Haeng-Soon, Kwak Sang-Soo, Kim Cha Young

Abstract excerpt

R2R3-type MYB transcription factors (TFs) play important roles in transcriptional regulation of anthocyanins. The R2R3-type IbMYB1 is known to be a key regulator of anthocyanin biosynthesis in the storage roots of sweetpotato. We previously showed that transient expression of IbMYB1a led to anthocyanin pigmentation in tobacco leaves. In this article, we generated transgenic Arabidopsis plants expressing the...

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Source

Identifiers

PMID: 23039825
DOI: 10.1111/j.1399-3054.2012.01706.x

Genes

AGT
MYB

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Expression of the sweetpotato R2R3-type IbMYB1a gene induces anthocyanin accumulation in Arabidopsis.PMID 23039825Read ↗

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