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GT13977

CSHL Arabidopsis genetrap mutant lines

Original: GT13977

Phenotypes

Morphological phenotypes

Original description

  • embryo lethal (unconfirmed)
Anatomical entity
/structure development stage
Phenotypes
seed (PO:0009010)
  • present in fewer numbers in organism (PATO:0001997)

Original: GT13977

Determination of insertion point(s)

  • 3 prime edge [+] show sequence

    1. Chromosome: 3; Position: 821749 [Map]; Strand: c
      • AT3G03450.1 - [+] show detail - RGA-like 2
        Distance: -343; Region: promoter
    Flanking Genome Sequence: GT13977 - 3-prime edge
    TAAATCTGTT TAGAAGTTTT GACCAATGGA ACTTTATAAC TTTTAGGTTG 
    TAGGGGGCTT TCGTCATATT TGTTGGAAAG ATGTTTTTAA GTTGTGAAGT
    GATTAAAGGG TCTTTTAAGG ATAGGGCCAT AGTCTTATAG ACGATCACGA
    CTTATTTGTT CTTAAATGCC ATTGAATATT GTCATATTCT CGCTTACAAC
    TTCGTTGTTC TTAAACCCAA ACGGCACCAA ATGCGTGTTA AGATAATGGC
    CCTTAAGTGT AGTTTTTTCC CTTATGTGGG ATAAGGTTTA TTTTT

AT3G03450.1

Model type
Protein coding
Short Description
RGA-like 2
Curator Summary
Encodes a DELLA protein, a member of the GRAS superfamily of putative transcription factors. DELLA proteins restrain the cell proliferation and expansion that drives plant growth. Negative regulator of the response to GA in controlling seed germination. GA triggers the degradation of RGL2 protein in a process blocked by both proteasome inhibitors and serine/threonine phosphatase inhibitors. The protein undergoes degradation in response to GA via the 26S proteasome. RGL2 may be involved in reducing ROS accumulation in response to stress by up-regulating the transcription of superoxide dismutases. Rapidly degraded in response to GA. Regulates GA-promoted seed germination. Involved in flower and fruit development.
Computational Description
RGA-like 2 (RGL2); CONTAINS InterPro DOMAIN/s: Transcriptional factor DELLA, N-terminal (InterPro:IPR021914), Transcription factor GRAS (InterPro:IPR005202); BEST Arabidopsis thaliana protein match is: RGA-like protein 3 (TAIR:AT5G17490.1); Has 2697 Blast hits to 2637 proteins in 314 species: Archae - 0; Bacteria - 4; Metazoa - 0; Fungi - 0; Plants - 2690; Viruses - 0; Other Eukaryotes - 3 (source: NCBI BLink).
Link
InterPro Scan - TAIR