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    GNL2 GNOM-like 2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 832081, updated on 7-Sep-2023

    Summary

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    Gene symbol
    GNL2
    Gene description
    GNOM-like 2
    Primary source
    Araport:AT5G19610
    Locus tag
    AT5G19610
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    GNOM-like 2; T29J13.30; T29J13_30
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    Genomic context

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    See GNL2 in Genome Data Viewer
    Location:
    chromosome: 5
    Exon count:
    3
    Sequence:
    Chromosome: 5; NC_003076.8 (6617665..6622104, complement)

    Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene DUF538 family protein (Protein of unknown function, DUF538) Neighboring gene uncharacterized protein Neighboring gene sulfate transporter 3;5 Neighboring gene miscRNA Neighboring gene outer envelope protein of 80 kDa

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003076.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. GNOM-LIKE 2, encoding an adenosine diphosphate-ribosylation factor-guanine nucleotide exchange factor protein homologous to GNOM and GNL1, is essential for pollen germination in Arabidopsis. Jia DJ, et al. J Integr Plant Biol, 2009 Aug. PMID 19686373
    2. GNOM-mediated vesicular trafficking plays an essential role in hydrotropism of Arabidopsis roots. Miyazawa Y, et al. Plant Physiol, 2009 Feb. PMID 19052151, Free PMC Article
    3. Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana. Tabata S, et al. Nature, 2000 Dec 14. PMID 11130714

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. GNL2 plays an important role in pollen germination. [GNOM-LIKE 2] [GNL2]
      Title: GNOM-LIKE 2, encoding an adenosine diphosphate-ribosylation factor-guanine nucleotide exchange factor protein homologous to GNOM and GNL1, is essential for pollen germination in Arabidopsis.
    Submit: New GeneRIF Correction

    General gene information

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    Homology

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables guanyl-nucleotide exchange factor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within pollen germination IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    involved_in regulation of ARF protein signal transduction IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  
    located_in pollen tube IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    GNOM-like 2
    NP_197462.1
    • GNOM-like 2 (GNL2); FUNCTIONS IN: ARF guanyl-nucleotide exchange factor activity; INVOLVED IN: pollen germination; LOCATED IN: intracellular; EXPRESSED IN: petal, leaf whorl, male gametophyte, flower, pollen tube; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, 4 anthesis, petal differentiation and expansion stage; CONTAINS InterPro DOMAIN/s: SEC7-like (InterPro:IPR000904); BEST Arabidopsis thaliana protein match is: sec7 domain-containing protein (TAIR:AT1G13980.2); Has 1807 Blast hits to 1807 proteins in 277 species: Archae - 0; Bacteria - 0; Metazoa - 736; Fungi - 347; Plants - 385; Viruses - 0; Other Eukaryotes - 339 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_003076.8 Reference assembly

      Range
      6617665..6622104 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_121966.2 → NP_197462.1  GNOM-like 2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_197462.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      F4K2K3
      UniProtKB/TrEMBL
      A0A5S9Y5M7, A0A654G2K0
      Conserved Domains (2) summary
      PLN03076
      Location:275 → 828
      PLN03076; ARF guanine nucleotide exchange factor (ARF-GEF); Provisional
      pfam01369
      Location:493 → 678
      Sec7; Sec7 domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    F4K2K3.1

    Gene LinkOut

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