U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

SQE2 squalene epoxidase 2 [ Arabidopsis thaliana (thale cress) ]

Gene ID: 816814, updated on 18-Sep-2024

Summary

Go to the top of the page Help
Official Symbol
SQE2
Official Full Name
squalene epoxidase 2
Primary source
TAIR:AT2G22830
Locus tag
AT2G22830
See related
Araport:AT2G22830
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
squalene epoxidase 2; T20K9.4; T20K9_4
NEW
Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help
See SQE2 in Genome Data Viewer
Location:
chromosome: 2
Exon count:
6
Sequence:
Chromosome: 2; NC_003071.7 (9723615..9726384, complement)

Chromosome 2 - NC_003071.7Genomic Context describing neighboring genes Neighboring gene 1-aminocyclopropane-1-carboxylate synthase 4 Neighboring gene uncharacterized protein Neighboring gene ncRNA Neighboring gene growth-regulating factor 1 Neighboring gene basic leucine-zipper 6 Neighboring gene ncRNA

Genomic regions, transcripts, and products

Go to the top of the page Help
Genomic Sequence:
NC_003071.7

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the pageHelp

Related articles in PubMed

  1. An example of intron junctional sliding in the gene families encoding squalene monooxygenase homologues in Arabidopsis thaliana and Brassica napus. Schäfer UA, et al. Plant Mol Biol, 1999 Mar. PMID 10350086
  2. Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana. Lin X, et al. Nature, 1999 Dec 16. PMID 10617197

GeneRIFs: Gene References Into Functions

General gene information

Go to the top of the page Help

Homology

NM_127848.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables flavin adenine dinucleotide binding IEA
Inferred from Electronic Annotation
more info
  
enables squalene monooxygenase activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in sterol biosynthetic process IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within sterol biosynthetic process TAS
Traceable Author Statement
more info
 PubMed 

General protein information

Go to the top of the page Help
Preferred Names
squalene epoxidase 2
NP_179868.1
  • squalene epoxidase 2 (SQE2); FUNCTIONS IN: squalene monooxygenase activity, electron carrier activity, oxidoreductase activity, FAD binding; INVOLVED IN: sterol biosynthetic process; LOCATED IN: integral to membrane; EXPRESSED IN: 22 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Squalene epoxidase (InterPro:IPR013698), Fumarate reductase/succinate dehydrogenase flavoprotein, N-terminal (InterPro:IPR003953); BEST Arabidopsis thaliana protein match is: squalene epoxidase 3 (TAIR:AT4G37760.1); Has 2838 Blast hits to 2834 proteins in 830 species: Archae - 46; Bacteria - 1617; Metazoa - 134; Fungi - 223; Plants - 197; Viruses - 0; Other Eukaryotes - 621 (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_003071.7 Reference assembly

    Range
    9723615..9726384 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_127848.4 → NP_179868.1  squalene epoxidase 2 [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_179868.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    O81000
    UniProtKB/TrEMBL
    A0A5S9X0M5
    Conserved Domains (3) summary
    PLN02985
    Location:77 → 582
    PLN02985; squalene monooxygenase
    pfam08491
    Location:273 → 544
    SE; Squalene epoxidase
    pfam13450
    Location:127 → 154
    NAD_binding_8; NAD(P)-binding Rossmann-like domain
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
O81000.1

Gene LinkOut

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

Molecular Biology Databases
Research Materials
Tools