D7LDF3 · D7LDF3_ARALL

Function

function

Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems.

Features

Showing features for binding site.

138350100150200250300350
TypeIDPosition(s)Description
Binding site48-53GTP (UniProtKB | ChEBI)
Binding site52Mg2+ (UniProtKB | ChEBI)
Binding site162GTP (UniProtKB | ChEBI)
Binding site187-188GTP (UniProtKB | ChEBI)
Binding site187-193GTP (UniProtKB | ChEBI)
Binding site193GTP (UniProtKB | ChEBI)
Binding site193Mg2+ (UniProtKB | ChEBI)
Binding site218-222GTP (UniProtKB | ChEBI)
Binding site221GTP (UniProtKB | ChEBI)
Binding site287-290GTP (UniProtKB | ChEBI)
Binding site355GTP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentendoplasmic reticulum membrane
Cellular Componentheterotrimeric G-protein complex
Molecular Functionchannel regulator activity
Molecular FunctionG protein-coupled receptor binding
Molecular FunctionG-protein beta/gamma-subunit complex binding
Molecular FunctionGTP binding
Molecular FunctionGTPase activity
Molecular FunctionGTPase binding
Molecular FunctionGTPase inhibitor activity
Molecular Functionmetal ion binding
Biological Processabscisic acid-activated signaling pathway
Biological Processadenylate cyclase-modulating G protein-coupled receptor signaling pathway
Biological Processblue light signaling pathway
Biological Processgibberellic acid mediated signaling pathway
Biological ProcessL-phenylalanine biosynthetic process
Biological Processpositive regulation of abscisic acid-activated signaling pathway
Biological Processreactive oxygen species metabolic process
Biological Processregulation of cell population proliferation
Biological Processregulation of stomatal closure
Biological Processresponse to glucose
Biological Processresponse to low fluence blue light stimulus by blue low-fluence system
Biological Processresponse to pheromone
Biological Processseed germination
Biological Processsphingosine-1-phosphate receptor signaling pathway
Biological Processthylakoid membrane organization
Biological Processtyrosine biosynthetic process

Keywords

Names & Taxonomy

Protein names

  • Recommended name
    Guanine nucleotide-binding protein alpha subunit
  • Short names
    GP-alpha

Gene names

    • ORF names
      ARALYDRAFT_481489

Organism names

  • Taxonomic identifier
  • Strain
    • cv. MN47
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis

Accessions

  • Primary accession
    D7LDF3

Proteomes

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Keywords

Interaction

Subunit

G proteins are composed of 3 units; alpha, beta and gamma. The alpha chain contains the guanine nucleotide binding site.

Protein-protein interaction databases

Family & Domains

Features

Showing features for region.

TypeIDPosition(s)Description
Region1-20Disordered

Domain

The helical domain is required for self-activation.

Sequence similarities

Belongs to the G-alpha family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    383
  • Mass (Da)
    44,515
  • Last updated
    2010-08-10 v1
  • MD5 Checksum
    6962607CA2F637A190A6D2C11038A533
MGLLCSRSRHHTEDTDENTQAAEIERRIEQEAKAEKHIRKLLLLGAGESGKSTIFKQIKLLFQTGFDEGELKSYVSVIHANVYHTIKLLHDGTKEFAQNEADSAKYMLSSESIAIGEKLSEIGGRLDYPRLTKDLAEGIETLWKDPAIQETCARGNELQVPDCTKYLMENLKRLSDINYIPTKEDVLYARVRTTGVVEIQFSPVGENKKSGEVYRLFDVGGQRNERRKWIHLFEGVTAVIFCAAISEYDQTLFEDEQKNRMMETKELFDWVLKQPCFEKTSFMLFLNKFDIFEKKVLDVPLNVCEWFRDYQPVSSGKQEIEHAYEFVKKKFEELYYQNTAPDRVDRVFKIYRTTALDQKLVKKTFKLVDETLRRRNLLEAGLL

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
GL348716
EMBL· GenBank· DDBJ
EFH55212.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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