2004
DOI: 10.1073/pnas.0405450101
|View full text |Cite
|
Sign up to set email alerts
|

A transcriptional coactivator, AtGIF1, is involved in regulating leaf growth and morphology in Arabidopsis

Abstract: Previously, we described the AtGRF [Arabidopsis thaliana growthregulating factor (GRF)] gene family, which encodes putative transcription factors that play a regulatory role in growth and development of leaves and cotyledons. We demonstrate here that the C-terminal region of GRF proteins has transactivation activity. In search of partner proteins for GRF1, we identified another gene family, GRF-interacting factor (GIF), which comprises three members. Sequence and molecular analysis showed that GIF1 is a functi… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3

Citation Types

23
503
5

Year Published

2009
2009
2018
2018

Publication Types

Select...
5
1

Relationship

1
5

Authors

Journals

citations
Cited by 367 publications
(531 citation statements)
references
References 18 publications
23
503
5
Order By: Relevance
“…All of the GIF genes show a distinctively high expression in the shoot apex containing lateral organ primordia and the apical meristem. The in silico expression pattern and strength are consistent with the previous RNA gel-blot results (Kim and Kende, 2004) and suggest that their biological function may be relevant especially to growth and development of the shoot apical meristem (SAM) and/or lateral organs developing from the flanking region of the SAM.…”
Section: In Silico Expression Profiles Of Gif Genes and Isolation Ofsupporting
confidence: 86%
See 4 more Smart Citations
“…All of the GIF genes show a distinctively high expression in the shoot apex containing lateral organ primordia and the apical meristem. The in silico expression pattern and strength are consistent with the previous RNA gel-blot results (Kim and Kende, 2004) and suggest that their biological function may be relevant especially to growth and development of the shoot apical meristem (SAM) and/or lateral organs developing from the flanking region of the SAM.…”
Section: In Silico Expression Profiles Of Gif Genes and Isolation Ofsupporting
confidence: 86%
“…Using RNA gel-blot analysis, we have previously shown that the GIF family genes share an overlapping expression pattern and that GIF1/AN3 mRNAs are most abundant compared with GIF2 and GIF3 (Kim and Kende, 2004). To compare the tissue-specific expression pattern of GIF genes in more detail, we compiled the microarray data from the AtGenExpress expression atlas (Schmid et al, 2005), which contained expression profiles of all three GIF genes in 45 different organs or developmental stages (Supplemental Fig.…”
Section: In Silico Expression Profiles Of Gif Genes and Isolation Ofmentioning
confidence: 99%
See 3 more Smart Citations