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Gene : LIF2 A. thaliana

DB identifier  ? AT4G00830 Secondary Identifier  ? locus:2134638
Name  ? LHP1-Interacting Factor 2 Brief Description  RNA-binding (RRM/RBD/RNP motifs) family protein
TAIR Computational Description  RNA-binding (RRM/RBD/RNP motifs) family protein;(source:Araport11)
TAIR Curator Summary  Encodes a heterogeneous nuclear ribonucleoprotein (hnRNP-Q) that is involved in the plant innate immune response and may function as a suppressor of cell-autonomous immunity.
TAIR Short Description  RNA-binding (RRM/RBD/RNP motifs) family protein
TAIR Aliases  LIF2

2 Gene Rifs

1 Organism

9 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 3280  
Location: Chr4:351969-355248

Gene models - LIF2 AT4G00830

? Gene models

Transcripts: 6  Exons: 53  Introns: 47 

Overlapping Features

? Genome features that overlap coordinates of this Gene

25 Child Features

1 Cross References

0 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
HNRPQ_ARATH HNRPQ_ARATH-3 HNRPQ_ARATH-2 developmental stage In young plants, expressed in the distal regions of cotyledons, throughout leaves and root apical meristem, lateral root meristems and young floral buds. Strongly detected in the vascular tissues of various organs (e.g. roots, leaves, hypocotyls, sepals, petals, anther filaments) as well as in the gynophore. In the gynoecium, mainly detected in apical and basal regions as well as in the developing ovules in these regions.
HNRPQ_ARATH HNRPQ_ARATH-3 HNRPQ_ARATH-2 function Transcriptional activator that binds DNA on GAGA-like motif and 5'-(C/G)ACGTG(G/T)C(A/G)-3' consensus motif in the promoters of target genes (PubMed:27495811). Component of ribonucleosomes, which are complexes of at least 20 other different heterogeneous nuclear ribonucleoproteins (hnRNP). hnRNP play an important role in processing of precursor mRNA in the nucleus (By similarity). Required during flower development and for cell fate determination (PubMed:21304947). Acts both as an antagonist and as a promoter of polycomb LHP1 gene regulation activity, depending of target genes, to regulate the transcription of stress-responsive and flowering genes (PubMed:21304947, PubMed:27495811). May regulate histone H3 trimethylation on lysine 27 (H3K27me3) (PubMed:21304947). Recognizes and binds histone H3 tails methylated at 'Lys-4' (H3K4me) and acetylated at 'Lys-9' (H3K9ac), leading to epigenetic activation. When in complex with LHP1, recognizes and binds histone H3 tails methylated at 'Lys-4' (H3K4me) and 'Lys-27' (H3K27me), mostly corresponding to stress-responsive genes (PubMed:27495811). May function as a suppressor of cell-autonomous immune responses involving glucosinolates, salicylic acid (SA) and jasmonic acid (JA) pathways toward pathogenic bacteria and fungi (PubMed:24914891).
HNRPQ_ARATH HNRPQ_ARATH-3 HNRPQ_ARATH-2 subcellular location Localized in cytoplasmic mRNP granules containing untranslated mRNAs.
HNRPQ_ARATH HNRPQ_ARATH-3 HNRPQ_ARATH-2 tissue specificity Predominantly expressed in vascular and meristematic tissues. Expressed throughout development in seedlings, roots, leaves, floral buds and siliques.

3 Proteins

Function

Interactions

Interaction Network

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