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    TPS9 trehalose-phosphatase/synthase 9 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 838998, updated on 18-Sep-2024

    Summary

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    Official Symbol
    TPS9
    Official Full Name
    trehalose-phosphatase/synthase 9
    Primary source
    TAIR:AT1G23870
    Locus tag
    AT1G23870
    See related
    Araport:AT1G23870
    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
    ATTPS9; T23E23.3; T23E23_3; TREHALOSE -6-PHOSPHATASE SYNTHASE S9; trehalose-phosphatase/synthase 9
    Summary
    Encodes an enzyme putatively involved in trehalose biosynthesis. The protein has a trehalose synthase (TPS)-like domain that may or may not be active as well as a trehalose phosphatase (TPP)-like domain.
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    Genomic context

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    See TPS9 in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    4
    Sequence:
    Chromosome: 1; NC_003070.9 (8432179..8435656)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene RS-containing zinc finger protein 21 Neighboring gene NHL domain-containing protein Neighboring gene NHL domain-containing protein Neighboring gene gamma-adaptin 1

    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. Extensive expression regulation and lack of heterologous enzymatic activity of the Class II trehalose metabolism proteins from Arabidopsis thaliana. Ramon M, et al. Plant Cell Environ, 2009 Aug. PMID 19344332
    2. 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

    General gene information

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    NM_102235.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    NOT enables alpha,alpha-trehalose-phosphate synthase (UDP-forming) activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    enables glycosyltransferase activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		  
    NOT enables trehalose-phosphatase activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in trehalose biosynthetic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in cytoplasm ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    trehalose-phosphatase/synthase 9
    NP_173799.1
    • trehalose-phosphatase/synthase 9 (TPS9); FUNCTIONS IN: transferase activity, transferring glycosyl groups, trehalose-phosphatase activity; INVOLVED IN: trehalose biosynthetic process, metabolic process; EXPRESSED IN: 27 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: HAD-superfamily hydrolase, subfamily IIB (InterPro:IPR006379), Glycosyl transferase, family 20 (InterPro:IPR001830), Trehalose-phosphatase (InterPro:IPR003337); BEST Arabidopsis thaliana protein match is: trehalose-6-phosphatase synthase S8 (TAIR:AT1G70290.1); Has 4900 Blast hits to 4828 proteins in 1062 species: Archae - 56; Bacteria - 2863; Metazoa - 236; Fungi - 655; Plants - 621; Viruses - 0; Other Eukaryotes - 469 (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
      8432179..8435656
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_102235.2 → NP_173799.1  trehalose-phosphatase/synthase 9 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_173799.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9LRA7
      UniProtKB/TrEMBL
      A0A178WKP7, A0A5S9VQ29, W8QP88
      Conserved Domains (3) summary
      cd03788
      Location:62 → 545
      GT1_TPS; Trehalose-6-Phosphate Synthase (TPS) is a glycosyltransferase that catalyses the synthesis of alpha,alpha-1,1-trehalose-6-phosphate from glucose-6-phosphate using a UDP-glucose donor. It is a key enzyme in the trehalose synthesis pathway. Trehalose is a ...
      PLN02205
      Location:1 → 849
      PLN02205; alpha,alpha-trehalose-phosphate synthase [UDP-forming]
      pfam02358
      Location:595 → 830
      Trehalose_PPase; Trehalose-phosphatase
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9LRA7.1

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