| Identification | 
    
      | HMDB Protein ID
       | CDBP00148 | 
    
    
      | Secondary Accession Numbers
       | Not Available | 
    
    
      | Name
       | Squalene monooxygenase | 
    
    
      | Description
       | Not Available | 
    
    
      | Synonyms
       | 
        - SE
 
- 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 | 
                 
              
                | oxidoreductase activity | 
               
              
                | fad or fadh2 binding | 
               
              
                | binding | 
               
              
                | catalytic activity | 
               
              
                | nucleoside binding | 
               
              
                | purine nucleoside binding | 
               
              
                | adenyl nucleotide binding | 
               
              
                | monooxygenase activity | 
               
              
                | squalene monooxygenase activity | 
               
                
                  | Molecular Function | 
                 
              
                | squalene monooxygenase activity | 
               
              
                | flavin adenine dinucleotide binding | 
               
                
                  | Process | 
                 
              
                | metabolic process | 
               
              
                | oxidation reduction | 
               
           
       | 
    
    
      | Cellular Location
       | 
        - Endoplasmic reticulum membrane
 
- Multi-pass membrane protein
 
- Multi-pass membrane protein
 
- Microsome membrane
  
       | 
    
    
      | Pathways
       | 
          | Name | SMPDB/Pathwhiz | KEGG | | Steroid Biosynthesis |     |   |  | lanosterol biosynthesis | Not Available | Not Available |  | Smith-Lemli-Opitz Syndrome (SLOS) |     | Not Available |  | CHILD Syndrome |     | Not Available |  | Desmosterolosis |     | Not Available |     
       | 
    
    | 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 
       | 
    
    | External Links | 
    
      | 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 |