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SOS5 Fasciclin-like arabinogalactan family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 823808, updated on 18-Sep-2024

Summary

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Official Symbol
SOS5
Official Full Name
Fasciclin-like arabinogalactan family protein
Primary source
TAIR:AT3G46550
Locus tag
AT3G46550
See related
Araport:AT3G46550
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
fasciclin-like arabinogalactan-protein 4; FLA4; salt overly sensitive 5
Summary
Isolated in a screen for salt hypersensitive mutants. Mutants have thinner cell walls, abnormal siliques and root growth is inhibited under salt stress. The gene has similarity to arabinogalactan proteins and domains associated with cell adhesion.
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Genomic context

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See SOS5 in Genome Data Viewer
Location:
chromosome: 3
Exon count:
1
Sequence:
Chromosome: 3; NC_003074.8 (17136346..17138259, complement)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene actin-12 Neighboring gene NB-ARC domain-containing disease resistance protein Neighboring gene ENTH/VHS family protein Neighboring gene ncRNA Neighboring gene Tim10/DDP family zinc finger protein Neighboring gene NAC (No apical meristem) domain transcriptional regulator superfamily protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The Arabidopsis thaliana FASCICLIN LIKE ARABINOGALACTAN PROTEIN 4 gene acts synergistically with abscisic acid signalling to control root growth. Seifert GJ, et al. Ann Bot, 2014 Oct. PMID 24603604, Free PMC Article
  2. The Arabidopsis SOS5 locus encodes a putative cell surface adhesion protein and is required for normal cell expansion. Shi H, et al. Plant Cell, 2003 Jan. PMID 12509519, Free PMC Article
  3. FASCICLIN LIKE ARABINOGALACTAN PROTEIN 4 and RESPIRATORY BURST OXIDASE HOMOLOG D and F independently modulate abscisic acid signaling. Xue H, et al. Plant Signal Behav, 2015. PMID 25826261, Free PMC Article
  4. The FEI2-SOS5 pathway and CELLULOSE SYNTHASE 5 are required for cellulose biosynthesis in the Arabidopsis seed coat and affect pectin mucilage structure. Harpaz-Saad S, et al. Plant Signal Behav, 2012 Feb. PMID 22353871, Free PMC Article
  5. Glycosylation of a Fasciclin-Like Arabinogalactan-Protein (SOS5) Mediates Root Growth and Seed Mucilage Adherence via a Cell Wall Receptor-Like Kinase (FEI1/FEI2) Pathway in Arabidopsis. Basu D, et al. PLoS One, 2016. PMID 26731606, Free PMC Article

See all (12) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Data show that Arabidopsis proteins GALT2, GALT5, SOS5, FEI1 and FEI2 act in a single genetic signaling pathway.
    Title: Glycosylation of a Fasciclin-Like Arabinogalactan-Protein (SOS5) Mediates Root Growth and Seed Mucilage Adherence via a Cell Wall Receptor-Like Kinase (FEI1/FEI2) Pathway in Arabidopsis.
  2. At-RBOHD nor At-RBOHF is involved in the synergism between abscissic acid and At-FLA4.
    Title: FASCICLIN LIKE ARABINOGALACTAN PROTEIN 4 and RESPIRATORY BURST OXIDASE HOMOLOG D and F independently modulate abscisic acid signaling.
  3. The predicted lipid-anchored glycoprotein At-FLA4 positively regulates cell wall biosynthesis and root growth by modulating abscisic acid (ABA) signalling. [FLA4]
    Title: The Arabidopsis thaliana FASCICLIN LIKE ARABINOGALACTAN PROTEIN 4 gene acts synergistically with abscisic acid signalling to control root growth.
  4. we demonstrated that FEI2 and SOS5 regulate the production of the cellulosic rays deposited across the inner adherent-layer of seed mucilage.
    Title: The FEI2-SOS5 pathway and CELLULOSE SYNTHASE 5 are required for cellulose biosynthesis in the Arabidopsis seed coat and affect pectin mucilage structure.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_114522.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables polysaccharide binding TAS
Traceable Author Statement
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within abscisic acid-activated signaling pathway IGI
Inferred from Genetic Interaction
more info
 PubMed 
acts_upstream_of_or_within cell adhesion ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
acts_upstream_of_or_within mucilage biosynthetic process IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within mucilage biosynthetic process involved in seed coat development IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within multidimensional cell growth IMP
Inferred from Mutant Phenotype
more info
 PubMed 
acts_upstream_of_or_within response to salt stress IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in external side of plasma membrane IDA
Inferred from Direct Assay
more info
 PubMed 
located_in extracellular region ISM
Inferred from Sequence Model
more info
  
located_in membrane TAS
Traceable Author Statement
more info
 PubMed 
located_in plasma membrane HDA PubMed 

General protein information

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Preferred Names
Fasciclin-like arabinogalactan family protein
NP_190239.1
  • salt overly sensitive 5 (SOS5); FUNCTIONS IN: polysaccharide binding; INVOLVED IN: multidimensional cell growth, cell adhesion, response to stress; LOCATED IN: anchored to plasma membrane, plasma membrane, external side of plasma membrane, anchored to membrane; EXPRESSED IN: cultured cell; CONTAINS InterPro DOMAIN/s: FAS1 domain (InterPro:IPR000782); BEST Arabidopsis thaliana protein match is: FASCICLIN-like arabinogalactan protein 8 (TAIR:AT2G45470.1); Has 1011 Blast hits to 932 proteins in 123 species: Archae - 6; Bacteria - 104; Metazoa - 24; Fungi - 33; Plants - 770; Viruses - 0; Other Eukaryotes - 74 (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_003074.8 Reference assembly

    Range
    17136346..17138259 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_114522.4 → NP_190239.1  Fasciclin-like arabinogalactan family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_190239.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q9SNC3
    UniProtKB/TrEMBL
    A0A178VJM2, A0A5S9XK06, A0A654FDH5
    Conserved Domains (2) summary
    pfam02469
    Location:216 → 353
    Fasciclin; Fasciclin domain
    cl02663
    Location:39 → 136
    Fasciclin; Fasciclin domain
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9SNC3.1

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