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TPS3 trehalose-phosphatase/synthase 3 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 838270, updated on 18-Sep-2024

Summary

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Official Symbol
TPS3
Official Full Name
trehalose-phosphatase/synthase 3
Primary source
TAIR:AT1G17000
Locus tag
AT1G17000
See related
Araport:AT1G17000
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
ATTPS3; F20D23.30; F20D23_30; TREHALOSE -6-PHOSPHATASE SYNTHASE S3; trehalose-phosphatase/synthase 3
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 but no trehalose phosphatase (TPP)-like domain.
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Genomic context

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See TPS3 in Genome Data Viewer
Location:
chromosome: 1
Exon count:
17
Sequence:
Chromosome: 1; NC_003070.9 (5812728..5816662)

Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Ubiquitin domain-containing protein Neighboring gene ATP-dependent DNA helicase 2 subunit Ku70-like protein Neighboring gene trehalose-6-phosphate synthase Neighboring gene 2-oxoglutarate (2OG) and Fe(II)-dependent oxygenase superfamily protein Neighboring gene senescence-related gene 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. An unexpected plethora of trehalose biosynthesis genes in Arabidopsis thaliana. Leyman B, et al. Trends Plant Sci, 2001 Nov. PMID 11701378
  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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Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables alpha,alpha-trehalose-phosphate synthase (UDP-forming) activity ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within trehalose biosynthetic process ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
Component Evidence Code Pubs
located_in mitochondrion ISM
Inferred from Sequence Model
more info
  

General protein information

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Preferred Names
trehalose-phosphatase/synthase 3
NP_173143.4
  • trehalose-phosphatase/synthase 3 (TPS3); CONTAINS InterPro DOMAIN/s: Glycosyl transferase, family 20 (InterPro:IPR001830), Trehalose-phosphatase (InterPro:IPR003337); BEST Arabidopsis thaliana protein match is: trehalose-phosphatase/synthase 2 (TAIR:AT1G16980.1); Has 3260 Blast hits to 3210 proteins in 969 species: Archae - 43; Bacteria - 1736; Metazoa - 120; Fungi - 628; Plants - 337; Viruses - 0; Other Eukaryotes - 396 (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
    5812728..5816662
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_101560.5 → NP_173143.4  trehalose-phosphatase/synthase 3, partial [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_173143.4

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    F4I628, Q9SHG0
    Conserved Domains (3) summary
    cd03788
    Location:13 → 455
    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 ...
    PLN03063
    Location:1 → 783
    PLN03063; alpha,alpha-trehalose-phosphate synthase (UDP-forming); Provisional
    cl21460
    Location:490 → 702
    HAD_like; Haloacid Dehalogenase-like Hydrolases
Nucleotide Protein
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