help  | faq  | software  | BAR

Gene : JMJ18 A. thaliana

DB identifier  ? AT1G30810 Secondary Identifier  ? locus:2196979
Name  ? Jumonji domain-containing protein 18 Brief Description  Transcription factor jumonji (jmj) family protein / zinc finger (C5HC2 type) family protein
TAIR Computational Description  Transcription factor jumonji (jmj) family protein / zinc finger (C5HC2 type) family protein;(source:Araport11)
TAIR Curator Summary  JMJ18 encodes a novel JmjC domain- containing histone H3K4 demethylase. PHD finger-containing protein.
TAIR Short Description  Transcription factor jumonji (jmj) family protein / zinc finger (C5HC2 type) family protein
TAIR Aliases  JMJ18, PHD3

0 Gene Rifs

1 Organism

15 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 5528  
Location: Chr1:10936765-10942292 reverse strand

Gene models - JMJ18 AT1G30810

? Gene models

Transcripts: 3  Exons: 28  Introns: 25 

Overlapping Features

? Genome features that overlap coordinates of this Gene

16 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
JMJ18_ARATH function Histone demethylase that demethylates 'Lys-4' (H3K4me) of histone H3 with a specific activity for H3K4me3 and H3K4me2. No activity on H3K9me3/2, H3K27me3/2 and H3K36me3/2. Involved in the control of flowering time by demethylating H3K4me3 at the FLC locus and repressing its expression. The repression of FLC level and reduction in H3K4me3 at the FLC locus results in induction of the flowering activator FT, which is a downstream target of FLC.
JMJ18_ARATH similarity Belongs to the JARID1 histone demethylase family.
JMJ18_ARATH tissue specificity Expressed in vascular tissues of roots, cotyledons, leaves and flowers (PubMed:22536163). Expressed predominantly in phloem companion cells of roots (PubMed:22536163). Present in inflorescences, roots, siliques, leaves and stems (PubMed:18713399).

1 Proteins

Function

Gene Ontology

cellular component
nucleus  ? ECO  
molecular function
dioxygenase activity  ? ECO  
histone H3K4 demethylase activity  ? ECO  
transcription cis-regulatory region binding  ? ECO  
metal ion binding  ? ECO  
biological process
regulation of DNA-templated transcription  ? ECO  
photoperiodism, flowering  ? ECO  

Interactions

Interaction Network

Show the following interaction types:
Reset view
Show in table format
Export graph

Click on a gene to get more info about it.

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

8 Data Sets