U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

SBPASE sedoheptulose-bisphosphatase [ Arabidopsis thaliana (thale cress) ]

Gene ID: 824746, updated on 7-Sep-2023

Summary

Go to the top of the page Help
Gene symbol
SBPASE
Gene description
sedoheptulose-bisphosphatase
Primary source
Araport:AT3G55800
Locus tag
AT3G55800
See related
TAIR:AT3G55800
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
sedoheptulose-bisphosphatase
Summary
Encodes the chloroplast enzyme sedoheptulose-1,7-bisphosphatase (SBPase), involved in the carbon reduction of the Calvin cycle. Increase in SBPase activity in transgenic lines accumulate up to 50% more sucrose and starch than wild-type.
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help
See SBPASE in Genome Data Viewer
Location:
chromosome: 3
Exon count:
8
Sequence:
Chromosome: 3; NC_003074.8 (20709294..20711640)

Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene tRNA-Met Neighboring gene Pyruvate kinase family protein Neighboring gene Fasciclin-like arabinogalactan family protein

Genomic regions, transcripts, and products

Go to the top of the page Help
Genomic Sequence:
NC_003074.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the pageHelp

Related articles in PubMed

  1. Carbonylation and loss-of-function analyses of SBPase reveal its metabolic interface role in oxidative stress, carbon assimilation, and multiple aspects of growth and development in Arabidopsis. Liu XL, et al. Mol Plant, 2012 Sep. PMID 22402261
  2. Increased sedoheptulose-1,7-bisphosphatase activity in transgenic tobacco plants stimulates photosynthesis and growth from an early stage in development. Lefebvre S, et al. Plant Physiol, 2005 May. PMID 15863701, Free PMC Article
  3. Molecular cloning of the Arabidopsis thaliana sedoheptulose-1,7-biphosphatase gene and expression studies in wheat and Arabidopsis thaliana. Willingham NM, et al. Plant Mol Biol, 1994 Nov. PMID 7811976
  4. High light response of the thylakoid proteome in arabidopsis wild type and the ascorbate-deficient mutant vtc2-2. A comparative proteomics study. Giacomelli L, et al. Plant Physiol, 2006 Jun. PMID 16648217, Free PMC Article
  5. Redox Conformation-Specific Protein-Protein Interactions of the 2-Cysteine Peroxiredoxin in Arabidopsis. Liebthal M, et al. Antioxidants (Basel), 2020 Jun 11. PMID 32545358, Free PMC Article

See all (16) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Oxidative damage to SBPase affects growth, development, and chloroplast biogenesis through inhibiting carbon assimilation.
    Title: Carbonylation and loss-of-function analyses of SBPase reveal its metabolic interface role in oxidative stress, carbon assimilation, and multiple aspects of growth and development in Arabidopsis.
  2. Increasing the levels of higher plant SBPase activity has the potential to increase photosynthetic capacity. [sedoheptulose-1,7-bisphosphatase] [SBPase]
    Title: Increased sedoheptulose-1,7-bisphosphatase activity in transgenic tobacco plants stimulates photosynthesis and growth from an early stage in development.
Submit: New GeneRIF Correction

Pathways from PubChem

Go to the top of the page

Interactions

Go to the top of the page Help
Products Interactant Other Gene Complex Source Pubs Description

General gene information

Go to the top of the page Help

Markers

Homology

NM_115438.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables sedoheptulose-bisphosphatase activity IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within carbohydrate biosynthetic process IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in reductive pentose-phosphate cycle IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within reductive pentose-phosphate cycle ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
acts_upstream_of_or_within starch biosynthetic process IDA
Inferred from Direct Assay
more info
 PubMed 
acts_upstream_of_or_within sucrose biosynthetic process IDA
Inferred from Direct Assay
more info
 PubMed 
Component Evidence Code Pubs
located_in apoplast HDA PubMed 
located_in chloroplast HDA PubMed 
located_in chloroplast ISM
Inferred from Sequence Model
more info
  
located_in chloroplast envelope HDA PubMed 
located_in chloroplast stroma HDA PubMed 
located_in cytosol HDA PubMed 
located_in thylakoid HDA PubMed 

General protein information

Go to the top of the page Help
Preferred Names
sedoheptulose-bisphosphatase
NP_191139.1
  • sedoheptulose-bisphosphatase (SBPASE); FUNCTIONS IN: sedoheptulose-bisphosphatase activity, phosphoric ester hydrolase activity; INVOLVED IN: in 6 processes; LOCATED IN: thylakoid, apoplast, chloroplast stroma, chloroplast, chloroplast envelope; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Fructose-1,6-bisphosphatase, active site (InterPro:IPR020548), Fructose-1,6-bisphosphatase (InterPro:IPR000146); BEST Arabidopsis thaliana protein match is: Inositol monophosphatase family protein (TAIR:AT1G43670.1); Has 3745 Blast hits to 3741 proteins in 1296 species: Archae - 47; Bacteria - 2318; Metazoa - 373; Fungi - 154; Plants - 424; Viruses - 0; Other Eukaryotes - 429 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

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
    20709294..20711640
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_115438.4 → NP_191139.1  sedoheptulose-bisphosphatase [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_191139.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    P46283, Q940F8
    UniProtKB/TrEMBL
    A0A178VLD1, A0A5S9XLV7
    Conserved Domains (1) summary
    PLN02462
    Location:79 → 380
    PLN02462; sedoheptulose-1,7-bisphosphatase
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
P46283.1

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.

Other Literature Sources
Molecular Biology Databases
Research Materials
Tools