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Gene : AN3 A. thaliana

DB identifier  ? AT5G28640 Secondary Identifier  ? locus:2148810
Name  ? ANGUSTIFOLIA 3 Brief Description  SSXT family protein
TAIR Computational Description  SSXT family protein;(source:Araport11)
TAIR Curator Summary  Encodes a protein with similarity to mammalian transcriptional coactivator that is involved in cell proliferation during leaf and flower development. Loss of function mutations have narrow, pointed leaves and narrow floral organs. AN3 interacts with members of the growth regulating factor (GRF) family of transcription factors.Identified as a subunit shared by BRM- and SYD-associated SWI/SNF complexes (PMID:36471048).
TAIR Short Description  SSXT family protein
TAIR Aliases  AN3, ATGIF1, GIF, GIF1

20 Gene Rifs

1 Organism

40 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 2600  
Location: Chr5:10647467-10650066 reverse strand

Gene models - AN3 AT5G28640

? Gene models

Transcripts: 3  Exons: 11  Introns: 8 

Overlapping Features

? Genome features that overlap coordinates of this Gene

10 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
GIF1_ARATH function Transcription coactivator that plays a role in the regulation of cell expansion in leaf and cotyledons tissues. Component of a network formed by miR396, the GRFs and their interacting factors (GIFs) acting in the regulation of meristem function, at least partially through the control of cell proliferation (PubMed:19392710). Appears to function synergistically with GRF1 as a transcriptional coactivator. Acts together with GRF5 for the development of appropriate leaf size and shape through the promotion and/or maintenance of cell proliferation activity in leaf primordia. Plays a role in adaxial/abaxial patterning and growth in leaf morphogenesis. GIFs are involved in the positive regulation of cell proliferation of lateral organs in a functionally redundant manner. Together with GATA18/HAN, mediates cotyledon identity by preventing ectopic root formation through the repression of PLT1 expression (PubMed:22669825).
GIF1_ARATH similarity Belongs to the SS18 family.
GIF1_ARATH tissue specificity Strongly expressed in actively growing and developing tissues, such as roots, upper stems, and shoot tips and flower buds. Also expressed in mature flowers. Not expressed in the shoot apical meristem (SAM). Highly accumulated in the proximal part of leaf primordia, in the key proliferative zone at the junction region between the leaf blade and leaf petiole.

2 Proteins

Function

Gene Ontology

cellular component
No terms in this category.
molecular function
transcription coactivator activity  ? ECO  
biological process
regulation of gene expression  ? ECO  
cotyledon development  ? ECO  
adaxial/abaxial pattern specification  ? ECO  
leaf development  ? ECO  
root meristem growth  ? ECO  
cell division  ? ECO  

Interactions

Interaction Network

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Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

9 Data Sets