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Aliases & Descriptions for CYP2B6
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| Aliases |
|---|
| CPB6 1, 2 | | CYP2B 1, 2, 5 | | CYPIIB6 1, 2, 3 | | EC 1.14.14.1 3 | | IIB1 2 | | P450 2 |
| | | Descriptions |
|---|
| P450 IIB1 3 | | cytochrome P450, family 2, subfamily B, polypeptide 6 2 | cytochrome P450, subfamily IIB (phenobarbital-inducible), polypeptide 6 1, 2 |
|
| | Search outside databases for aliases for CYP2B6 genePrevious GC identifers: GC19P042136 GC19P041888 GC19P046107 GC19P046123 GC19P046127 |
Summaries for CYP2B6(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for CYP2B6: This gene, CYP2B6, 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 its expression is induced by phenobarbital. The enzyme is known to metabolize some xenobiotics, such as the anti-cancer drugs cyclophosphamide and ifosphamide. Transcript variants for this gene have been described; however, it has not been resolved whether these transcripts are in fact produced by this gene or by a closely related pseudogene, CYP2B7. Both the gene and the pseudogene are located in the middle of a CYP2A pseudogene found in a large cluster of cytochrome P450 genes from the CYP2A, CYP2B and CYP2F subfamilies on chromosome 19q. [provided by RefSeq] UniProtKB/Swiss-Prot: CP2B6_HUMAN, P20813Function: Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics |
Genomic Location for CYP2B6
(According to
GeneLoc and/or
HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to
UCSC and
Ensembl,
Transcription factor binding sites according to
SABiosciences) About This Section
| Genomic View: UCSC Golden Path with GeneCards custom track
Transcription factor binding sites upstream to the CYP2B6 gene 
Entrez Gene cytogenetic band: 19q13.2 Ensembl cytogenetic band: 19q13.2 HGNC cytogenetic band: 19q13.2CYP2B6 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)
 GeneLoc gene densities for chromosome 19 GeneLoc Exon Structure GeneLoc location for GC19P046189:
(about GC identifiers)
Start:
|
46,189,044 bp from pter |
End:
|
46,216,141 bp from pter |
Size:
|
27,098 bases |
Orientation:
|
plus strand |
RefSeq DNA sequence:- NC_000019.8 NT_011109.15
| Proteins for CYP2B6
(According to
1UniProtKB,
and/or Ensembl,
Phosphorylation sites according to 2Phosphosite,
RefSeq according to NCBI,
PDB rendering according to OCA and/or Proteopedia,
Recombinant Proteins
from Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Enzo Life Sciences,
Abnova,
OriGene and/or,
Abcam,
Biochemical Assays by
Invitrogen,
Millipore,
R&D Systems,
Cell Signaling Technology, and/or
Enzo Life Sciences,
Ontologies according to Gene
Ontology Consortium 01 Apr 2009 and
Entrez Gene,
Antibodies by Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Cell Signaling Technology,
Abcam,
Abnova, and/or
Novus Biologicals)
About This Section
| UniProtKB/Swiss-Prot: CP2B6_HUMAN, P20813 (See
protein sequence)Recommended Name: Cytochrome P450 2B6 Size: 491 amino acids; 56278 Da
Cofactor: Heme group (By similarity)
Subcellular location: Endoplasmic reticulum membrane; Peripheral membrane protein. Microsome membrane; Peripheral membrane protein
Secondary accessions: Q2V565 Q9UK46Post-translational modifications:
Phosphorylation is accompanied by a decrease in enzyme activity (By similarity)1
View phosphorylation sites using PhosphoSite2
REFSEQ proteins: NP_000758.1
ENSEMBL proteins: ENSP00000324648
Human Recombinant Proteins Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 
4 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for CYP2B6: Assays for CYP2B6: | Protein
Domains/ Families for CYP2B6(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
| - Graphical View of Domain Structure for InterPro Entry P20813
ProtoNet protein and cluster: P20813 2 Blocks protein families: IPB002401 E-class P450 group I signature IPB008068 CYP2B P450 family signature
UniProtKB/Swiss-Prot: CP2B6_HUMAN, P20813Similarity: Belongs to the cytochrome P450 family | Gene Function for CYP2B6
(According to MGI Jun 06 2009, UniProtKB,
IUBMB,and/or Genatlas,
shRNA from
OriGene,
Sigma-Aldrich, RNAi from
Sigma-Aldrich,
RNAi Products,
Clones, and
Q-PCR Products
from Invitrogen,
Millipore,
OriGene, and/or
Abnova,
siRNAs from
Applied Biosystems,
SYBR primers from OriGene,
Cell-based Assays from Millipore,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_000767
Applied Biosystems Silencer® siRNAs for CYP2B6
Sigma-Aldrich siRNA and siRNA Panels for CYP2B6  Sigma-Aldrich shRNA for CYP2B6  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_000767                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_000767                                  untagged cDNA clone in CMV expression vector: NM_000767 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_000767
UniProtKB/Swiss-Prot: CP2B6_HUMAN, P20813Function: Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobioticsCatalytic activity: RH + reduced flavoprotein + O(2) = ROH + oxidized flavoprotein + H(2)OInduction: By phenobarbitalEnzyme Number (IUBMB): EC 1.14.14.1 4 Gene Ontology (GO) molecular function terms (links to tree view): About this table | Pathways & Interactions for CYP2B6
(Pathways according to Invitrogen
(maps by GeneGo),
Millipore,
Cell Signaling Technology,
Sigma-Aldrich,
KEGG
and/or UniProtKB,
Sets of similar genes according to GeneDecks,
Proteins Network according to
SABiosciences,
Interactions according to 1UniProtKB,
2MINT, and/or
3STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|
5/9 Sigma-Aldrich "Your Favorite Gene" Pathways for CYP2B6 (Your Favorite Gene powered by Ingenuity) (see all 9
) 
Gene Network CentralTM Interacting Genes and Proteins Network for CYP2B6 
5/95 Interacting proteins for CYP2B6 (ENSP000003246483) via UniProtKB, MINT, and/or STRING (see all 95
)About this table
1 Gene Ontology (GO) biological process term (links to tree view): | GO ID | Qualified GO term | Evidence | PubMed IDs |
|---|
| GO:0055114 | oxidation reduction |
NAS | -- | About this table
|
Drugs & Compounds for CYP2B6(Chemical Compounds according to UniProtKB, Enzo Life Sciences,
Sigma-Aldrich, Tocris Bioscience, and/or
Novoseek and Drugs according to
Enzo Life Sciences and/or
PharmGKB)
About This Section
|  |
Enzo Life Sciences drugs & compounds for CYP2B6 |
Browse Tocris compounds for CYP2B6 10/52 Novoseek chemical compound relationships for CYP2B6 gene (see all 52
)
| Compound |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| androstane |
93.83 |
43 |
12485946 (2), 16513849 (2), 18332083 (2), 12571232 (2) (see all 35) |
| citco |
92.35 |
7 |
18332083 (1), 17585873 (1), 14683479 (1), 19202563 (1) |
| 7-ethoxy-4-trifluoromethylcoumarin |
91.50 |
22 |
9241656 (4), 12490624 (3), 9280407 (2), 12642465 (2) (see all 9) |
| hydroxybupropion |
89.63 |
2 |
14515060 (2) |
| (s)-bupropion |
81.61 |
1 |
18219560 (1), 18287571 (1) |
| ethoxyresorufin |
72.76 |
6 |
9454825 (1), 12818727 (1), 19096794 (1), 9806947 (1) (see all 5) |
| 7-ethoxycoumarin |
71.57 |
7 |
8460938 (1), 7720526 (1), 12490624 (1), 14751731 (1) (see all 6) |
| 2-nitroanisole |
70.22 |
4 |
17159769 (1), 15144223 (1) |
| metofluthrin |
70.22 |
2 |
19378387 (1), 19176367 (1) |
| aq 4n |
68.51 |
5 |
15712360 (4), 10834269 (1) |
About this table
10/15 PharmGKB drug compound relationships for CYP2B6 gene (see all 15
)About this table
|
Transcripts for CYP2B6(GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 219 Homo sapiens; Jun 2 2009) or GenBank, RefSeq according to Entrez Gene,
DOTS (version 10), and/or
AceView,
non coding RNAs according to
RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc,
alternative splicing isoforms according to ASD and/or
ECgene,
RNAi Products from Invitrogen,
Millipore, and/or
Abnova,
siRNAs from Applied Biosystems,
Sigma-Aldrich,
shRNA from
Sigma-Aldrich,
OriGene,
Tagged/untagged cDNA clones from
OriGene, Expression Assays from Applied Biosystems) About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_000767
Sigma-Aldrich siRNA and siRNA Panels for CYP2B6  Sigma-Aldrich shRNA for CYP2B6  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_000767 REFSEQ mRNAs for CYP2B6 gene: NM_000767.4
Applied Biosystems TaqMan ® Gene Expression Assays: NM_000767               OriGene GFP tagged cDNA clone in CMV expression vector: NM_000767                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_000767                                  untagged cDNA clone in CMV expression vector: NM_000767  Additional cDNA sequence: AF182277.1 AK301620.1 BC067430.1 BC067431.1 M29874.1 X06399.1 X06400.1 X13494.1 5 DOTS entries: DT.101982026 DT.101974577 DT.92430531 DT.121503332 DT.87046467 24/44 AceView cDNA sequences (see all 44
):NM_000767 T68351 CF271960 BV202728 T50727 CF271962 T67421 CK130228 CK130231 CK130230 M29874 BV202727 AF182277 BV202731 BV202726 BC067430 BX111410 CK130229 BV202730 BV202729 X13494 X06399 CF271958 BC067431
highest scoring ESTs for CYP2B6:M29874 AF182277 BC067430 BC067431 CF271958 CF271959 CK032855 CK032856 CK032857 CK032858 Unigene Cluster for CYP2B6: Cytochrome P450, family 2, subfamily B, polypeptide 6 Hs.1360 [show with all ESTs]Unigene Representative Sequence: NM_000767
GeneLoc Exon Structure
1 Ensembl transcript including schematic representation: ENST00000324071
|
Expression for CYP2B6
(Experimental results according to
1GeneNote
and GNF BioGPS,
probe sets-to-genes annotations according to
2GeneAnnot ,
3GeneTide ,
Sets of similar genes according to GeneDecks,
Electronic Northern calculations according to data from
UniGene (Build 219 Homo sapiens),
SAGE tags according to
CGAP,
plus additional links to
SOURCE, and/or
GNF
BioGPS, and/or
EXPOLDB, and/or
UniProtKB,
Expression Assays from
Applied Biosystems
)
About This Section
| CYP2B6 expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for CYP2B6
1 / 2 / 3 7 probe-sets matching CYP2B6 gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: CCTGTTGTAG
SOURCE GeneReport for Unigene cluster: Hs.1360
Expression variation in blood from EXPOLDB for CYP2B6 UniProtKB/Swiss-Prot: CP2B6_HUMAN, P20813Tissue specificity: Expressed in liver, lung and heart right ventricle |
Orthologs for CYP2B6
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
and/or
5MGI Jun 06 2009,
with possible further links to
Flybase
and/or
WormBase,
Gene Trees according to Ensembl)
About This Section
|
Orthologs for CYP2B6 gene from 5/8 species (see all 8
)
About this table Species with no ortholog for CYP2B6
ENSEMBL Gene Tree for CYP2B6 | Paralogs for CYP2B6(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| Paralogs for CYP2B6 gene
- CYP2S12 CYP2B7P12 CYP2A62 CYP2A132 CYP2A72
|
SNPs/Variants for CYP2B6(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
|
HapMap Linkage Disequilibrium images for CYP2B6 (up to first 250kb)
|
Disorders & Mutations for CYP2B6
(in which this Gene is Involved, According to
OMIM, UniProtKB,
Novoseek, PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 123930
10/19 Novoseek disease relationships for CYP2B6 gene (see all 19
)
About this table
2 PharmGKB disease relationships for CYP2B6 geneAbout this table
Human Gene Mutation Database: CYP2B6 Genetic Association Database: CYP2B6 Human Genome Epidemiology Navigator: CYP2B6 (78 documents)
|
Medical News for CYP2B6(Possibly Related Articles in
Doctor's Guide)
About This Section
| |
Publications for CYP2B6 (in
PubMed.
Associations of this gene to articles via
1Novoseek,
2HGNC,
3Entrez Gene,
4UniProtKB/Swiss-Prot,
5UniProtKB/TrEMBL,
6GAD, and/or
7PharmGKB)
About This Section
| 10/450 PubMed articles for CYP2B6 gene (see all 450
):- Pharmacogenetics of efavirenz and central nervous system side effects: an Adult AIDS Clinical Trials Group study. (PubMed id 15622315)1, 3, 6, 7 Haas D.W....Acosta E.P. (2004)
- Bupropion and 4-OH-bupropion pharmacokinetics in relation to genetic polymorphisms in CYP2B6. (PubMed id 14515060)1, 3, 6, 7 Kirchheiner J....Brockmoller J. (2003)
- Hepatic CYP2B6 expression: gender and ethnic differences and relationship to CYP2B6 genotype and CAR (constitutive androstane receptor) expression. (PubMed id 14551287)1, 4, 7 Lamba V.... Schuetz E.G. (2003)
- Pharmacogenetic investigation of smoking cessation treatment. (PubMed id 12439223)3, 6, 7 Lerman C....Epstein L. (2002)
- Smoking, alcoholism and genetic polymorphisms alter CYP2B6 levels in human brain. (PubMed id 12814665)1, 3, 6 Miksys S....Tyndale R.F. (2003)
- Functional characterization of cytochrome P450 2B6 allelic variants. (PubMed id 12642465)1, 3, 4 Jinno H.... Ando M. (2003)
- Identification of CYP2B6 sequence variants by use of multiplex PCR with allele-specific genotyping. (PubMed id 15178651)1, 3, 6 Jacob R.M....Walton R.T. (2004)
- Influence of CYP2B6 polymorphism on plasma and intracellular concentrations and toxicity of efavirenz and nevirapine in HIV-infected patients. (PubMed id 15864119)1, 3, 6 Rotger M....Telenti A. (2005)
- Homozygous CYP2B6 *6 (Q172H and K262R) correlates with high plasma efavirenz concentrations in HIV-1 patients treated with standard efavirenz-containing regimens. (PubMed id 15194512)1, 3, 6 Tsuchiya K....Oka S. (2004)
- Haplotype structure and allele frequencies of CYP2B6 in a Korean population. (PubMed id 15383491)1, 3, 6 Cho J.Y....Jang I.J. (2004)
|
Search for CYP2B6
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing CYP2B6
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing CYP2B6
(According to HUGE)
About This Section
| -- |
Specialized Databases showing CYP2B6(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL, Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot) About This Section
|
| Name | Description |
| ATLAS Chromosomes in Cancer entry for CYP2B6 | Genetics and Cytogenetics in Oncology and Haematology | | Cytochrome P450 Allele Nomenclature Committee | http://www.cypalleles.ki.se/cyp2b6.htm | | NIEHS-SNPs | http://egp.gs.washington.edu/data/cyp2b6/ |
|
| | | About This Section
| --
| Services for CYP2B6(Reagents available from Applied Biosystems, Antibodies and assays by Cell
Signaling Technology, Abcam, Novus Biologicals, Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience) About This Section
| 
 Products for CYP2B6:

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Incremental update: 13 Oct 2009
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