Identification
HMDB Protein ID CDBP00148
Secondary Accession Numbers Not Available
Name Squalene monooxygenase
Description Not Available
Synonyms
  1. SE
  2. Squalene epoxidase
Gene Name SQLE
Protein Type Enzyme
Biological Properties
General Function Involved in oxidoreductase activity
Specific Function Catalyzes the first oxygenation step in sterol biosynthesis and is suggested to be one of the rate-limiting enzymes in this pathway.
GO Classification
Biological Process
cholesterol biosynthetic process
response to organic substance
cellular aromatic compound metabolic process
Cellular Component
endoplasmic reticulum membrane
integral to membrane
Component
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
binding
catalytic activity
nucleoside binding
purine nucleoside binding
adenyl nucleotide binding
monooxygenase activity
squalene monooxygenase activity
oxidoreductase activity
fad or fadh2 binding
Molecular Function
squalene monooxygenase activity
flavin adenine dinucleotide binding
Process
oxidation reduction
metabolic process
Cellular Location
  1. Endoplasmic reticulum membrane
  2. Multi-pass membrane protein
  3. Multi-pass membrane protein
  4. Microsome membrane
Pathways
Gene Properties
Chromosome Location 8
Locus 8q24.1
SNPs SQLE
Gene Sequence
>1725 bp
ATGTGGACTTTTCTGGGCATTGCCACTTTCACCTATTTTTATAAGAAGTTCGGGGACTTC
ATCACTTTGGCCAACAGGGAGGTCCTGTTGTGCGTGCTGGTGTTCCTCTCGCTGGGCCTG
GTGCTCTCCTACCGCTGTCGCCACCGAAACGGGGGTCTCCTCGGGCGCCAGCAGAGCGGC
TCCCAGTTCGCCCTCTTCTCGGATATTCTCTCAGGCCTGCCTTTCATTGGCTTCTTCTGG
GCCAAATCCCCCCCTGAATCAGAAAATAAGGAGCAGCTCGAGGCCAGGAGGCGCAGAAAA
GGAACCAATATTTCAGAAACAAGCTTAATAGGAACAGCTGCCTGTACATCAACATCTTCT
CAGAATGACCCAGAAGTTATCATCGTGGGAGCTGGCGTGCTTGGCTCTGCTTTGGCAGCT
GTGCTTTCCAGAGATGGAAGAAAGGTGACAGTCATTGAGAGAGACTTAAAAGAGCCTGAC
AGAATAGTTGGAGAATTCCTGCAGCCGGGTGGTTATCATGTTCTCAAAGACCTTGGTCTT
GGAGATACAGTGGAAGGTCTTGATGCCCAGGTTGTAAATGGTTACATGATTCATGATCAG
GAAAGCAAATCAGAGGTTCAGATTCCTTACCCTCTGTCAGAAAACAATCAAGTGCAGAGT
GGAAGAGCTTTCCATCACGGAAGATTCATCATGAGTCTCCGGAAAGCAGCTATGGCAGAG
CCCAATGCAAAGTTTATTGAAGGTGTTGTGTTACAGTTATTAGAGGAAGATGATGTTGTG
ATGGGAGTTCAGTACAAGGATAAAGAGACTGGAGATATCAAGGAACTCCATGCTCCACTG
ACTGTTGTTGCAGATGGGCTTTTCTCCAAGTTCAGGAAAAGCCTGGTCTCCAATAAAGTT
TCTGTATCATCTCATTTTGTTGGCTTTCTTATGAAGAATGCACCACAGTTTAAAGCAAAT
CATGCTGAACTTATTTTAGCTAACCCGAGTCCAGTTCTCATCTACCAGATTTCATCCAGT
GAAACTCGAGTACTTGTTGACATTAGAGGAGAAATGCCAAGGAATTTAAGAGAATACATG
GTTGAAAAAATTTACCCACAAATACCTGATCACCTGAAAGAACCATTCTTAGAAGCCACT
GACAATTCTCATCTGAGGTCCATGCCAGCAAGCTTCCTTCCTCCTTCATCAGTGAAGAAA
CGAGGTGTTCTTCTTTTGGGAGACGCATATAATATGAGGCATCCACTTACTGGTGGAGGA
ATGACTGTTGCTTTTAAAGATATAAAACTATGGAGAAAACTGCTAAAGGGTATCCCTGAC
CTTTATGATGATGCAGCTATTTTCGAGGCCAAAAAATCATTTTACTGGGCAAGAAAAACA
TCTCATTCCTTTGTCGTGAATATCCTTGCTCAGGCTCTTTATGAATTATTTTCTGCCACA
GATGATTCCCTGCATCAACTAAGAAAAGCCTGTTTTCTTTATTTCAAACTTGGTGGCGAA
TGTGTTGCGGGTCCTGTTGGGCTGCTTTCTGTATTGTCTCCTAACCCTCTAGTTTTAATT
GGACACTTCTTTGCTGTTGCAATCTATGCCGTGTATTTTTGCTTTAAGTCAGAACCTTGG
ATTACAAAACCTCGAGCCCTTCTCAGTAGTGGTGCTGTATTGTACAAAGCGTGTTCTGTA
ATATTTCCTCTAATTTACTCAGAAATGAAGTATATGGTTCATTAA
Protein Properties
Number of Residues 574
Molecular Weight 63922.505
Theoretical pI 8.628
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Squalene monooxygenase
MWTFLGIATFTYFYKKFGDFITLANREVLLCVLVFLSLGLVLSYRCRHRNGGLLGRQQSG
SQFALFSDILSGLPFIGFFWAKSPPESENKEQLEARRRRKGTNISETSLIGTAACTSTSS
QNDPEVIIVGAGVLGSALAAVLSRDGRKVTVIERDLKEPDRIVGEFLQPGGYHVLKDLGL
GDTVEGLDAQVVNGYMIHDQESKSEVQIPYPLSENNQVQSGRAFHHGRFIMSLRKAAMAE
PNAKFIEGVVLQLLEEDDVVMGVQYKDKETGDIKELHAPLTVVADGLFSKFRKSLVSNKV
SVSSHFVGFLMKNAPQFKANHAELILANPSPVLIYQISSSETRVLVDIRGEMPRNLREYM
VEKIYPQIPDHLKEPFLEATDNSHLRSMPASFLPPSSVKKRGVLLLGDAYNMRHPLTGGG
MTVAFKDIKLWRKLLKGIPDLYDDAAIFEAKKSFYWARKTSHSFVVNILAQALYELFSAT
DDSLHQLRKACFLYFKLGGECVAGPVGLLSVLSPNPLVLIGHFFAVAIYAVYFCFKSEPW
ITKPRALLSSGAVLYKACSVIFPLIYSEMKYMVH
GenBank ID Protein 62865635
UniProtKB/Swiss-Prot ID Q14534
UniProtKB/Swiss-Prot Entry Name ERG1_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_003129.3
GeneCard ID SQLE
GenAtlas ID SQLE
HGNC ID HGNC:11279
References
General References Not Available