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Gene : ROT4 A. thaliana

DB identifier  ? AT2G36985 Secondary Identifier  ? locus:1006230132
Name  ? ROTUNDIFOLIA4 Brief Description  DVL family protein
TAIR Computational Description  DVL family protein;(source:Araport11)
TAIR Curator Summary  Encodes ROTUNDIFOLIA4, a member of the seed plant-specific family of small peptides, RTFL (ROT FOUR LIKE), characterised by the presence of a 29-amino acid domain: RTF. Expressed in shoot apices, young leaves and flowers. Involved in controlling polarity-dependent cell proliferation.
TAIR Short Description  DVL family protein
TAIR Aliases  DVL16, ROT4

0 Gene Rifs

1 Organism

7 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 566  
Location: Chr2:15534739-15535304 reverse strand

Gene models - ROT4 AT2G36985

? Gene models

Transcripts: 1  Exons: 1 

Overlapping Features

? Genome features that overlap coordinates of this Gene

2 Child Features

0 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
DVL16_ARATH developmental stage Expressed in the shoot apex and young developing leaves (PubMed:15125775). In seedlings, present in the shoot apical meristem and throughout the lamina of young leaves primordia (PubMed:15125775). In cotyledons, stems and mature leaves, restricted to the vasculature (PubMed:15125775). Weakly expressed floral meristem primordia (PubMed:15125775). During flower development, first observed in the center of the floral meristem, in the L3 and underlying cells (PubMed:15125775). In floral buds, observed at low levels in the center of floral meristems and accumulates progressively in sepals, petals and in the center of developing stamens (PubMed:15125775). In mature flowers, confined to the vasculature of all floral organs (PubMed:15125775).
DVL16_ARATH function Small polypeptide acting as a regulatory molecule which coordinates cellular responses required for differentiation, growth and development, probably by restricting polar cell proliferation in lateral organs (e.g. leaves) and coordinating socket cell recruitment and differentiation at trichome sites (PubMed:15125775, PubMed:20826883, PubMed:25701405, Ref.6). Regulates the positional cue and cell proliferation along the body axis (PubMed:20826883).
DVL16_ARATH similarity Belongs to the DVL/RTFL small polypeptides family.
DVL16_ARATH tissue specificity Mostly expressed in stems, flower buds, flowers and seedling shoots, to a lesser extent, in roots and young cauline leaves, but not in mature rosette leaves (PubMed:15125775). Barely observed in cotyledons and leaf primordia (PubMed:15125775).

1 Proteins

Function

Gene Ontology

cellular component
plasma membrane  ? ECO  
molecular function
No terms in this category.
biological process
regulation of cell population proliferation  ? ECO  
response to light stimulus  ? ECO  
negative regulation of cell population proliferation  ? ECO  
shoot system development  ? ECO  

Interactions

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Expression

eFP Visualization

Data Source: BAR




Co-expression

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Data Source: ATTED-II
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Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

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6 Data Sets