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    Glycosyltransferase family 29 (sialyltransferase) family protein [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 837348, updated on 18-Sep-2024

    Summary

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    Official Full Name
    Glycosyltransferase family 29 (sialyltransferase) family protein
    Primary source
    TAIR:AT1G08280
    Locus tag
    AT1G08280
    See related
    Araport:AT1G08280
    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
    GALT29A; glycosyltransferase 29A; T23G18.14; T23G18_14
    Summary
    Encodes a glycosyltransferase (GT) GALT29A, which belongs to the Carbohydrate Active Enzyme family GT29. GALT29A co-expresses with other arabinogalactan GTs, GALT31A and GLCAT14A. The recombinant GALT29A expressed in Nicotiana benthamiana demonstrated a galactosyltransferase activity, transferring galactose from UDP-galactose to a mixture of various oligosaccharides derived from arabinogalactan proteins.
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    Genomic context

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    Location:
    chromosome: 1
    Exon count:
    1
    Sequence:
    Chromosome: 1; NC_003070.9 (2607877..2609971)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene arogenate dehydratase 6 Neighboring gene DNA polymerase epsilon catalytic subunit Neighboring gene vacuolar protein sorting-associated protein Neighboring gene WIP domain protein 3 Neighboring gene no vein-like protein Neighboring gene alpha/beta-Hydrolases superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Arabinogalactan biosynthesis: Implication of AtGALT29A enzyme activity regulated by phosphorylation and co-localized enzymes for nucleotide sugar metabolism in the compartments outside of the Golgi apparatus. Poulsen CP, et al. Plant Signal Behav, 2015. PMID 25723364, Free PMC Article
    2. Galactosyltransferases from Arabidopsis thaliana in the biosynthesis of type II arabinogalactan: molecular interaction enhances enzyme activity. Dilokpimol A, et al. BMC Plant Biol, 2014 Apr 3. PMID 24693939, Free PMC Article
    3. A membrane protein/signaling protein interaction network for Arabidopsis version AMPv2. Lalonde S, et al. Front Physiol, 2010. PMID 21423366, Free PMC Article
    4. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. the electrostatic status of Y144, which is regulated by an unknown kinase/phosphatase system, may regulate AtGALT29A enzyme activity.[AtGALT29A]
      Title: Arabinogalactan biosynthesis: Implication of AtGALT29A enzyme activity regulated by phosphorylation and co-localized enzymes for nucleotide sugar metabolism in the compartments outside of the Golgi apparatus.
    2. AtGALT29A from Arabidopsis thaliana encodes a putative glycosyltransferase, which belongs to the Carbohydrate Active Enzyme family GT29. AtGALT29A is a beta-1,6-galactosyltransferase and can interact with AtGALT31A. [AtGALT29A]
      Title: Galactosyltransferases from Arabidopsis thaliana in the biosynthesis of type II arabinogalactan: molecular interaction enhances enzyme activity.
    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_100701.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables galactosyltransferase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    enables sialyltransferase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in protein glycosylation IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in Golgi apparatus ISM
    Inferred from Sequence Model
    more info
    		  
    located_in Golgi membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    Glycosyltransferase family 29 (sialyltransferase) family protein
    NP_172305.1
    • Glycosyltransferase family 29 (sialyltransferase) family protein; FUNCTIONS IN: sialyltransferase activity; INVOLVED IN: protein amino acid glycosylation; LOCATED IN: endomembrane system, integral to Golgi membrane, membrane; EXPRESSED IN: 20 plant structures; EXPRESSED DURING: 11 growth stages; CONTAINS InterPro DOMAIN/s: Sialyltransferase (InterPro:IPR012163), Glycosyl transferase, family 29 (InterPro:IPR001675); Has 2035 Blast hits to 2021 proteins in 100 species: Archae - 0; Bacteria - 0; Metazoa - 1803; Fungi - 0; Plants - 152; Viruses - 18; Other Eukaryotes - 62 (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_003070.9 Reference assembly

      Range
      2607877..2609971
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_100701.3 → NP_172305.1  Glycosyltransferase family 29 (sialyltransferase) family protein [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_172305.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q84W00, Q9SGD2
      UniProtKB/TrEMBL
      A0A178WDI2, A0A5S9T8M9
      Conserved Domains (1) summary
      pfam00777
      Location:134 → 375
      Glyco_transf_29; Glycosyltransferase family 29 (sialyltransferase)
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9SGD2.1

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