Article
Two splice variants of the IDD14 transcription factor competitively form nonfunctional heterodimers which may regulate starch metabolism.
Nature communications - 1 Jan 2011
Seo Pil Joon, Kim Mi Jung, Ryu Jae-Yong, Jeong Eun-Young, Park Chung-Mo
Abstract excerpt
Alternative splicing of primary gene transcripts provides eukaryotic cells, with a critical scheme for enriching transcriptome and proteome diversity. Here we report that alternative splicing of the Arabidopsis INDERMINATE DOMAIN 14 (IDD14) transcription factor gene generates a competitive inhibitor in regulating starch metabolism. An alternatively spliced IDD14 form (IDD14β), which is produced predominantly...
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