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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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