This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum and is induced by ethanol, the diabetic state, and starvation. The enzyme metabolizes both ... See more...

Aliases for CYP2E1 Gene

Aliases for CYP2E1 Gene

  • Cytochrome P450 Family 2 Subfamily E Member 1 2 3 5
  • Cytochrome P450, Subfamily IIE (Ethanol-Inducible), Polypeptide 1 2 3
  • Cytochrome P450, Family 2, Subfamily E, Polypeptide 1 2 3
  • 4-Nitrophenol 2-Hydroxylase 3 4
  • Cytochrome P450 2E1 3 4
  • Cytochrome P450-J 3 4
  • CYPIIE1 3 4
  • CYP2E 3 4
  • Flavoprotein-Linked Monooxygenase 3
  • Microsomal Monooxygenase 3
  • Xenobiotic Monooxygenase 3
  • EC 1.14.13.n7 4
  • EC 1.14.14.1 54
  • EC 1.14.14.- 4
  • P450C2E 3
  • P450-J 3
  • CPE1 3

External Ids for CYP2E1 Gene

Previous HGNC Symbols for CYP2E1 Gene

  • CYP2E

Previous GeneCards Identifiers for CYP2E1 Gene

  • GC10P134255
  • GC10P134470
  • GC10P135256
  • GC10P134814
  • GC10P135229
  • GC10P135352
  • GC10P128882

Summaries for CYP2E1 Gene

Entrez Gene Summary for CYP2E1 Gene

  • This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein localizes to the endoplasmic reticulum and is induced by ethanol, the diabetic state, and starvation. The enzyme metabolizes both endogenous substrates, such as ethanol, acetone, and acetal, as well as exogenous substrates including benzene, carbon tetrachloride, ethylene glycol, and nitrosamines which are premutagens found in cigarette smoke. Due to its many substrates, this enzyme may be involved in such varied processes as gluconeogenesis, hepatic cirrhosis, diabetes, and cancer. [provided by RefSeq, Jul 2008]

GeneCards Summary for CYP2E1 Gene

CYP2E1 (Cytochrome P450 Family 2 Subfamily E Member 1) is a Protein Coding gene. Diseases associated with CYP2E1 include Respiratory System Cancer and Halothane Hepatitis. Among its related pathways are Cytochrome P450 - arranged by substrate type and Acetaminophen Pathway (therapeutic doses), Pharmacokinetics. Gene Ontology (GO) annotations related to this gene include enzyme binding and iron ion binding. An important paralog of this gene is CYP2C19.

UniProtKB/Swiss-Prot Summary for CYP2E1 Gene

  • A cytochrome P450 monooxygenase involved in the metabolism of fatty acids (PubMed:10553002, PubMed:18577768). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase) (PubMed:10553002, PubMed:18577768). Catalyzes the hydroxylation of carbon-hydrogen bonds. Hydroxylates fatty acids specifically at the omega-1 position displaying the highest catalytic activity for saturated fatty acids (PubMed:10553002, PubMed:18577768). May be involved in the oxidative metabolism of xenobiotics (Probable).

Gene Wiki entry for CYP2E1 Gene

PharmGKB "VIP" Summary for CYP2E1 Gene

Additional gene information for CYP2E1 Gene

No data available for CIViC Summary , Tocris Summary , Rfam classification and piRNA Summary for CYP2E1 Gene

Genomics for CYP2E1 Gene

GeneHancer (GH) Regulatory Elements for CYP2E1 Gene

Promoters and enhancers for CYP2E1 Gene
GeneHancer (GH) Identifier GH Type GH
Score
GH Sources Gene Association Score Total Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor
Binding Sites
Gene Targets
GH10J133520 Promoter/Enhancer 1.3 Ensembl ENCODE 760.9 0.0 -5 1.2 SIN3A ZBTB40 CTCF ZBTB6 RBPJ SMARCE1 MYC ELF1 L3MBTL2 MAX CYP2E1 TUBGCP2 ENSG00000235245 AGGF1P2 LOC105378575 SCART1
GH10J133528 Promoter 0.8 EPDnew 750.4 +6.9 6938 0.1 SP1 RXRA JUND ATF3 YY1 ZBTB33 GABPA NR2F2 HNF4A MAX ENSG00000278518 lnc-SYCE1-4 CYP2E1 PAOX
GH10J133372 Promoter/Enhancer 2.4 EPDnew FANTOM5 Ensembl ENCODE CraniofacialAtlas 3.7 -144.3 -144305 8.6 ZNF785 SP1 ZBTB6 RBPJ POLR2A CTBP1 NR2F6 HCFC1 MYC NFYC ECHS1 PAOX ENSG00000274685 piR-42410 SCART1 MTG1 PRAP1 CYP2E1 ENSG00000254536 HSALNG0081904
GH10J133516 Enhancer 0.4 FANTOM5 13.1 -3.9 -3936 0.4 TEAD1 TEAD3 CYP2E1 SYCE1 LOC105378575 SCART1
GH10J133541 Enhancer 0.2 Ensembl 28.2 +21.3 21250 0.6 ENSG00000286789 piR-36421-001 CYP2E1 SYCE1 ENSG00000278518
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data from 2017 publication | Request up-to-date GeneHancer data (full dataset)

GeneHancers around CYP2E1 on UCSC Golden Path with GeneCards custom track

Top Transcription factor binding sites by QIAGEN in the CYP2E1 gene promoter:
  • AhR
  • AP-1
  • ARP-1
  • ATF-2
  • c-Jun
  • c-Myc
  • HSF2
  • Lmo2
  • Max1
  • STAT1

Genomic Locations for CYP2E1 Gene

Genomic Locations for CYP2E1 Gene
chr10:133,520,406-133,561,220
(GRCh38/hg38)
Size:
40,815 bases
Orientation:
Plus strand
chr10:135,333,910-135,374,724
(GRCh37/hg19)
Size:
40,815 bases
Orientation:
Plus strand

Genomic View for CYP2E1 Gene

Genes around CYP2E1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
CYP2E1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for CYP2E1 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for CYP2E1 Gene

Proteins for CYP2E1 Gene

  • Protein details for CYP2E1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P05181-CP2E1_HUMAN
    Recommended name:
    Cytochrome P450 2E1
    Protein Accession:
    P05181
    Secondary Accessions:
    • Q5VZD5
    • Q6NWT9
    • Q9UK47

    Protein attributes for CYP2E1 Gene

    Size:
    493 amino acids
    Molecular mass:
    56849 Da
    Cofactor:
    Name=heme; Xref=ChEBI:CHEBI:30413;
    Quaternary structure:
    • Interacts with chaperones HSP70 and HSP90; this interaction is required for initial targeting to mitochondria.

    Three dimensional structures from OCA and Proteopedia for CYP2E1 Gene

neXtProt entry for CYP2E1 Gene

Selected DME Specific Peptides for CYP2E1 Gene

P05181:
  • EIDRVIG
  • LFFAGTET
  • PFSTGKR
  • VDPKDID
  • GEGLARME
  • TTSTTLRY
  • AGTETTS

Post-translational modifications for CYP2E1 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for CYP2E1 Gene

Antibody Products

Domains & Families for CYP2E1 Gene

Gene Families for CYP2E1 Gene

HGNC:
IUPHAR :
Human Protein Atlas (HPA):
  • Cancer-related genes
  • Enzymes
  • Predicted intracellular proteins
  • Predicted secreted proteins

Suggested Antigen Peptide Sequences for CYP2E1 Gene

GenScript: Design optimal peptide antigens:
  • Cytochrome P450-J (CP2E1_HUMAN)
  • CYP2E1 protein (Q16868_HUMAN)
  • Putative cytochrome P450 2E1 (Q4LBD0_HUMAN)
  • Cytochrome P450 2E1 (Q573G9_HUMAN)
  • Cytochrome P450 2E1 (Q573H0_HUMAN)

Graphical View of Domain Structure for InterPro Entry

P05181

UniProtKB/Swiss-Prot:

CP2E1_HUMAN :
  • Belongs to the cytochrome P450 family.
Family:
  • Belongs to the cytochrome P450 family.
genes like me logo Genes that share domains with CYP2E1: view

Function for CYP2E1 Gene

Molecular function for CYP2E1 Gene

UniProtKB/Swiss-Prot Function:
A cytochrome P450 monooxygenase involved in the metabolism of fatty acids (PubMed:10553002, PubMed:18577768). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase) (PubMed:10553002, PubMed:18577768). Catalyzes the hydroxylation of carbon-hydrogen bonds. Hydroxylates fatty acids specifically at the omega-1 position displaying the highest catalytic activity for saturated fatty acids (PubMed:10553002, PubMed:18577768). May be involved in the oxidative metabolism of xenobiotics (Probable).
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=(5Z,8Z,11Z)-eicosatrienoate + O2 + reduced [NADPH--hemoprotein reductase] = 19-hydroxy-(5Z,8Z,11Z)-eicosatrienoate + H(+) + H2O + oxidized [NADPH--hemoprotein reductase]; Xref=Rhea:RHEA:50076, Rhea:RHEA-COMP:11964, Rhea:RHEA-COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210, ChEBI:CHEBI:78043, ChEBI:CHEBI:132024; Evidence=. ; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:50077; Evidence=. ;.
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + O2 + reduced [NADPH--hemoprotein reductase] = 19-hydroxy-(5Z,8Z,11Z,14Z,17Z)-eicosapentaenoate + H(+) + H2O + oxidized [NADPH--hemoprotein reductase]; Xref=Rhea:RHEA:39787, Rhea:RHEA-COMP:11964, Rhea:RHEA-COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210, ChEBI:CHEBI:58562, ChEBI:CHEBI:76636; Evidence=. ; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:39788; Evidence=. ;.
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate + O2 + reduced [NADPH--hemoprotein reductase] = 21-hydroxy-(4Z,7Z,10Z,13Z,16Z,19Z)-docosahexaenoate + H(+) + H2O + oxidized [NADPH--hemoprotein reductase]; Xref=Rhea:RHEA:50088, Rhea:RHEA-COMP:11964, Rhea:RHEA-COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210, ChEBI:CHEBI:77016, ChEBI:CHEBI:132025; Evidence=. ; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:50089; Evidence=. ;.
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=dodecanoate + O2 + reduced [NADPH--hemoprotein reductase] = 11-hydroxydodecanoate + H(+) + H2O + oxidized [NADPH--hemoprotein reductase]; Xref=Rhea:RHEA:39751, Rhea:RHEA-COMP:11964, Rhea:RHEA-COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:18262, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210, ChEBI:CHEBI:76628; Evidence=. ; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:39752; Evidence=. ;.
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=O2 + reduced [NADPH--hemoprotein reductase] + tetradecanoate = 13-hydroxytetradecanoate + H(+) + H2O + oxidized [NADPH--hemoprotein reductase]; Xref=Rhea:RHEA:50096, Rhea:RHEA-COMP:11964, Rhea:RHEA-COMP:11965, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:30807, ChEBI:CHEBI:57618, ChEBI:CHEBI:58210, ChEBI:CHEBI:132031; Evidence=. ; PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:50097; Evidence=. ;.
UniProtKB/Swiss-Prot CatalyticActivity:
Reaction=4-nitrophenol + H(+) + NADPH + O2 = 4-nitrocatechol + H2O + NADP(+); Xref=Rhea:RHEA:26205, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:15379, ChEBI:CHEBI:57730, ChEBI:CHEBI:57783, ChEBI:CHEBI:57917, ChEBI:CHEBI:58349; EC=1.14.13.n7; Evidence=. ;.
UniProtKB/Swiss-Prot EnzymeRegulation:
The omega-1 hydroxylase activity is stimulated by cytochrome b5.
UniProtKB/Swiss-Prot Induction:
By ethanol and isoniazid.

Enzyme Numbers (IUBMB) for CYP2E1 Gene

Phenotypes From GWAS Catalog for CYP2E1 Gene

Gene Ontology (GO) - Molecular Function for CYP2E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0004497 monooxygenase activity TAS --
GO:0005506 iron ion binding IEA --
GO:0008392 arachidonic acid epoxygenase activity IBA 21873635
GO:0008395 steroid hydroxylase activity IBA 21873635
GO:0016491 oxidoreductase activity IDA 16401082
genes like me logo Genes that share ontologies with CYP2E1: view
genes like me logo Genes that share phenotypes with CYP2E1: view

Animal Models for CYP2E1 Gene

MGI Knock Outs for CYP2E1:

Animal Model Products

CRISPR Products

miRNA for CYP2E1 Gene

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for CYP2E1

Clone Products

No data available for Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for CYP2E1 Gene

Localization for CYP2E1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for CYP2E1 Gene

Endoplasmic reticulum membrane; Peripheral membrane protein. Microsome membrane; Peripheral membrane protein. Mitochondrion inner membrane; Peripheral membrane protein. Note=Post-translationally targeted to mitochondria. TOMM70 is required for the translocation across the mitochondrial outer membrane. After translocation into the matrix, associates with the inner membrane as a membrane extrinsic protein. {ECO:0000250 UniProtKB:P05182}.

Subcellular locations from

COMPARTMENTS
Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for CYP2E1 gene
Compartment Confidence
mitochondrion 5
endoplasmic reticulum 5
extracellular 2
peroxisome 2
nucleus 2
cytosol 2
golgi apparatus 2
plasma membrane 1
cytoskeleton 1
lysosome 1

Gene Ontology (GO) - Cellular Components for CYP2E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000139 Golgi membrane IEA --
GO:0005737 cytoplasm IBA 21873635
GO:0005739 mitochondrion IEA --
GO:0005743 mitochondrial inner membrane ISS --
GO:0005783 endoplasmic reticulum IEA --
genes like me logo Genes that share ontologies with CYP2E1: view

No data available for Subcellular locations from the Human Protein Atlas (HPA) for CYP2E1 Gene

Pathways & Interactions for CYP2E1 Gene

genes like me logo Genes that share pathways with CYP2E1: view

UniProtKB/Swiss-Prot P05181-CP2E1_HUMAN

  • Pathway: Lipid metabolism; fatty acid metabolism.

SIGNOR curated interactions for CYP2E1 Gene

Is activated by:

Gene Ontology (GO) - Biological Process for CYP2E1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0002933 lipid hydroxylation IDA 10553002
GO:0006082 organic acid metabolic process IBA 21873635
GO:0006641 triglyceride metabolic process IEA --
GO:0006805 xenobiotic metabolic process TAS --
GO:0008202 steroid metabolic process IMP 18356043
genes like me logo Genes that share ontologies with CYP2E1: view

Drugs & Compounds for CYP2E1 Gene

(243) Drugs for CYP2E1 Gene - From: DrugBank, PharmGKB, ClinicalTrials, ApexBio, HMDB, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Chlorzoxazone Approved Pharma Agonist, Activator, Enzyme, substrate, inhibitor 8
Ethanol Approved Pharma Enzyme, substrate, inducer 3120
Theophylline Approved Pharma Antagonist, Enzyme, substrate 77
Bupropion Approved Pharma Enzyme, substrate 368
Acetaminophen Approved Pharma Enzyme, substrate 1258

(109) Additional Compounds for CYP2E1 Gene - From: Novoseek and HMDB

Name Synonyms Role CAS Number PubChem IDs PubMed IDs
nadph
  • 2'-(Dihydrogen phosphate) 5'-(trihydrogen pyrophosphate) adenosine 5'-ester with 1,4-dihydro-1-b-D-ribofuranosylnicotinamide
  • 2'-(Dihydrogen phosphate) 5'-(trihydrogen pyrophosphate) adenosine 5'-ester with 1,4-dihydro-1-beta-delta-ribofuranosylnicotinamide
  • Adenosine 5'-(trihydrogen diphosphate) 2'-(dihydrogen phosphate) p'-5'-ester with 1,4-dihydro-1-beta-D-ribofuranosyl-3-pyridinecarboxamide
  • Adenosine 5'-(trihydrogen diphosphate) 2'-(dihydrogen phosphate) p'-5'-ester with 1,4-dihydro-1-beta-delta-ribofuranosyl-3-pyridinecarboxamide
  • b-NADPH
53-57-6
Paraxanthine
  • 3,7-dihydro-1,7-Dimethyl-1H-purine-2,6-dione
  • P-Xanthine
  • 1,7-Dimethyl-xanthine
  • 1,7-Dimethylxanthine
611-59-6
11,12,15-THETA
  • 11,12,15-Trihydroxyicosatrienoic acid
  • (5Z,8Z,13E)-(15S)-11,12,15-Trihydroxyeicosa-5,8,12-trienoic acid
  • (5Z,8Z,13E)-(15S)-11,12,15-Trihydroxyicosa-5,8,12-trienoic acid
  • 11,12,15-Trihydroxyicosatrienoate
  • (5Z,8Z,13E)-(15S)-11,12,15-Trihydroxyeicosa-5,8,12-trienoate
11,12-EpETrE
  • (+/-)11(12)-eet
  • (+/-)11(12)-epetre
  • (+/-)11,12-epetre
  • (5Z,8Z,14Z)-11,12-Epoxyeicosa-5,8,14-trienoate
  • (5Z,8Z,14Z)-11,12-Epoxyeicosa-5,8,14-trienoic acid
81276-02-0
11,14,15-THETA
  • 11,14,15-Trihydroxyicosatrienoic acid
  • (5Z,8Z,12E)-11,14,15-Trihydroxyeicosa-5,8,12-trienoic acid
  • (5Z,8Z,12E)-11,14,15-Trihydroxyicosa-5,8,12-trienoic acid
  • 11,14,15-Trihydroxyicosatrienoate
  • (5Z,8Z,12E)-11,14,15-Trihydroxyeicosa-5,8,12-trienoate

(2) ApexBio Compounds for CYP2E1 Gene

Compound Action Cas Number
3-Cyano-7-ethoxycoumarin 117620-77-6
Chlorzoxazone 95-25-0
genes like me logo Genes that share compounds with CYP2E1: view

Transcripts for CYP2E1 Gene

mRNA/cDNA for CYP2E1 Gene

CRISPR Products

Inhibitory RNA Products

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for CYP2E1

Clone Products

Alternative Splicing Database (ASD) splice patterns (SP) for CYP2E1 Gene

ExUns: 1 ^ 2 ^ 3a · 3b · 3c ^ 4a · 4b ^ 5a · 5b ^ 6a · 6b ^ 7a · 7b · 7c ^ 8 ^ 9a · 9b ^ 10a · 10b ^ 11a · 11b
SP1: - - -
SP2: - - - - -
SP3: - - - - - -
SP4: - - - - - - - -
SP5:
SP6: -
SP7:
SP8:

Relevant External Links for CYP2E1 Gene

GeneLoc Exon Structure for
CYP2E1
ECgene alternative splicing isoforms for
CYP2E1

Expression for CYP2E1 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and CGAP SAGE for CYP2E1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for CYP2E1 Gene

This gene is overexpressed in Liver (x50.7).

Protein differential expression in normal tissues from HIPED for CYP2E1 Gene

This gene is overexpressed in Gallbladder (38.9) and Liver (27.6).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB and MOPED for CYP2E1 Gene



Protein tissue co-expression partners for CYP2E1 Gene

- Elite partner

NURSA nuclear receptor signaling pathways regulating expression of CYP2E1 Gene:

CYP2E1

SOURCE GeneReport for Unigene cluster for CYP2E1 Gene:

Hs.12907

Evidence on tissue expression from TISSUES for CYP2E1 Gene

  • Liver(5)
  • Nervous system(4.6)
  • Blood(2.5)
  • Lung(2.4)
  • Kidney(2.3)
  • Urine(2.2)
  • Intestine(2)
genes like me logo Genes that share expression patterns with CYP2E1: view

No data available for mRNA Expression by UniProt/SwissProt and Phenotype-based relationships between genes and organs from Gene ORGANizer for CYP2E1 Gene

Orthologs for CYP2E1 Gene

This gene was present in the common ancestor of mammals.

Orthologs for CYP2E1 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia LOC450857 32
  • 99 (n)
CYP2E1 33
  • 94 (a)
OneToOne
cow
(Bos Taurus)
Mammalia CYP2E1 33 32
  • 80.73 (n)
OneToOne
rat
(Rattus norvegicus)
Mammalia Cyp2e1 32
  • 80.05 (n)
dog
(Canis familiaris)
Mammalia CYP2E1 33 32
  • 79.99 (n)
OneToOne
mouse
(Mus musculus)
Mammalia Cyp2e1 17 33 32
  • 79.45 (n)
oppossum
(Monodelphis domestica)
Mammalia CYP2E1 33
  • 67 (a)
OneToOne
Species where no ortholog for CYP2E1 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • platypus (Ornithorhynchus anatinus)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)
  • zebrafish (Danio rerio)

Evolution for CYP2E1 Gene

ENSEMBL:
Gene Tree for CYP2E1 (if available)
TreeFam:
Gene Tree for CYP2E1 (if available)
Aminode:
Evolutionary constrained regions (ECRs) for CYP2E1: view image

Paralogs for CYP2E1 Gene

(40) SIMAP similar genes for CYP2E1 Gene using alignment to 11 proteins:

  • CP2E1_HUMAN
  • F5H694_HUMAN
  • H0Y593_HUMAN
  • H0Y7H4_HUMAN
  • H0YGV5_HUMAN
  • Q16868_HUMAN
  • Q4LBD0_HUMAN
  • Q573G9_HUMAN
  • Q573H0_HUMAN
  • Q6LER5_HUMAN
  • Q6NWT7_HUMAN
genes like me logo Genes that share paralogs with CYP2E1: view

Variants for CYP2E1 Gene

Sequence variations from dbSNP and Humsavar for CYP2E1 Gene

SNP ID Clin Chr 10 pos Variation AA Info Type
rs2031920 other, CYP2E1*5B ALLELE 133,526,341(+) C/T upstream_transcript_variant
rs3813867 other, CYP2E1*5B ALLELE 133,526,101(+) G/A/C upstream_transcript_variant
rs6413432 association, CYP2E1*6 ALLELE 133,535,040(+) T/A intron_variant
rs2515641 benign, not specified 133,537,858(+) C/G/T coding_sequence_variant, missense_variant, synonymous_variant
rs915909 benign, not specified 133,533,893(+) C/G/T coding_sequence_variant, missense_variant, synonymous_variant

Structural Variations from Database of Genomic Variants (DGV) for CYP2E1 Gene

Variant ID Type Subtype PubMed ID
dgv1000n100 CNV gain 25217958
dgv1001n100 CNV gain 25217958
dgv1003n100 CNV gain+loss 25217958
dgv1004n100 CNV loss 25217958
dgv1005n100 CNV gain 25217958
dgv1006n100 CNV gain 25217958
dgv1007n100 CNV gain 25217958
dgv123n27 CNV gain 19166990
dgv125n27 CNV gain 19166990
dgv126n27 CNV gain 19166990
dgv127n27 CNV gain 19166990
dgv128n27 CNV gain 19166990
dgv129n27 CNV gain 19166990
dgv1486n54 CNV gain 21841781
dgv1487n54 CNV gain 21841781
dgv1492n54 CNV loss 21841781
dgv1493n54 CNV gain 21841781
dgv1494n54 CNV gain+loss 21841781
dgv1495n54 CNV gain 21841781
dgv1496n54 CNV gain 21841781
dgv172e214 CNV gain 21293372
dgv174e214 CNV gain 21293372
dgv181e199 CNV deletion 23128226
dgv304e212 CNV gain 25503493
dgv35e55 CNV gain 17911159
dgv36e55 CNV gain 17911159
dgv37e55 CNV gain 17911159
dgv8n64 CNV gain 17921354
dgv999n100 CNV gain 25217958
esv2421904 CNV duplication 20811451
esv2750853 CNV gain 17911159
esv2750875 CNV loss 17911159
esv2759793 CNV gain+loss 17122850
esv2760130 CNV gain+loss 21179565
esv2764146 CNV gain+loss 21179565
esv28562 CNV gain+loss 19812545
esv33719 CNV gain 17666407
esv3378553 CNV duplication 20981092
esv3415226 CNV duplication 20981092
esv3579239 CNV loss 25503493
esv3625046 CNV loss 21293372
esv3625052 CNV loss 21293372
esv3891902 CNV gain+loss 25118596
esv3891903 CNV gain 25118596
nsv1037025 CNV loss 25217958
nsv1043323 CNV gain 25217958
nsv1052904 CNV gain 25217958
nsv1075825 CNV duplication 25765185
nsv1159789 CNV duplication 26073780
nsv428243 CNV gain 18775914
nsv436819 CNV insertion 17901297
nsv442594 CNV gain 18776908
nsv469597 CNV gain 16826518
nsv470981 CNV gain 18288195
nsv482150 CNV gain 20164927
nsv498746 CNV loss 21111241
nsv514545 CNV gain 21397061
nsv517180 CNV gain+loss 19592680
nsv528260 CNV loss 19592680
nsv552589 CNV gain 21841781
nsv552713 CNV gain 21841781
nsv552721 CNV gain 21841781
nsv552722 CNV loss 21841781
nsv552724 CNV gain 21841781
nsv552725 CNV gain 21841781
nsv552726 CNV gain 21841781
nsv552727 CNV gain 21841781
nsv552729 CNV gain 21841781
nsv7631 CNV deletion 18451855
nsv818790 CNV gain 17921354
nsv819137 CNV loss 19587683
nsv832041 CNV gain 17160897
nsv832042 CNV gain 17160897
nsv8752 CNV gain+loss 18304495

Variation tolerance for CYP2E1 Gene

Residual Variation Intolerance Score: 64.1% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 5.04; 68.64% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for CYP2E1 Gene

The Human Cytochrome P450 Allele Nomenclature Database
CYP2E1
Human Gene Mutation Database (HGMD)
CYP2E1
SNPedia medical, phenotypic, and genealogical associations of SNPs for
CYP2E1

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for CYP2E1 Gene

Disorders for CYP2E1 Gene

MalaCards: The human disease database

(28) MalaCards diseases for CYP2E1 Gene - From: HGMD, DISEASES, Novoseek, and GeneCards

Disorder Aliases PubMed IDs
respiratory system cancer
halothane hepatitis
  • hepatitis halothane
fatty liver disease
  • steatosis of liver
alcoholic liver cirrhosis
  • alcoholic cirrhosis
acetaminophen metabolism
- elite association - COSMIC cancer census association via MalaCards

Additional Disease Information for CYP2E1

Genetic Association Database
(GAD)
Human Genome Epidemiology Navigator
(HuGE)
ATLAS of Genetics and Cytogenetics in Oncology and Haematology
genes like me logo Genes that share disorders with CYP2E1: view

No data available for UniProtKB/Swiss-Prot and Genatlas for CYP2E1 Gene

Publications for CYP2E1 Gene

  1. Comparison of genetic polymorphisms of CYP2E1, ADH2, and ALDH2 genes involved in alcohol metabolism in Koreans and four other ethnic groups. (PMID: 19250143) Kang TS … Roh J (Journal of clinical pharmacy and therapeutics 2009) 3 23 43 56
  2. Effect of combined genetic polymorphisms on lung cancer risk in northern Thai women. (PMID: 19963114) Klinchid J … Cressey R (Cancer genetics and cytogenetics 2009) 3 23 43 56
  3. Genetic variations of NAT2 and CYP2E1 and isoniazid hepatotoxicity in a diverse population. (PMID: 19761367) Yamada S … Marra F (Pharmacogenomics 2009) 3 23 43 56
  4. Polymorphism in cytochrome P450 2E1 and interaction with other genetic risk factors and susceptibility to alcoholic liver cirrhosis. (PMID: 19428381) Khan AJ … Parmar D (Mutation research 2009) 3 23 43 56
  5. Cytochrome P450 2E1 gene polymorphisms/haplotypes and Parkinson's disease in a Swedish population. (PMID: 19381774) Shahabi HN … Nissbrandt H (Journal of neural transmission (Vienna, Austria : 1996) 2009) 3 23 43 56

Products for CYP2E1 Gene

Sources for CYP2E1 Gene