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Category   Symbol Source: HGNC EntrezGene Ensembl GeneCards RNA genes CroW21
GIFtS

CYP21A2 Gene

protein-coding   GIFtS: 61
GCID: GC06P032077

cytochrome P450, family 21, subfamily A, polypeptide 2

(Previous names: cytochrome P450, subfamily XXIA (steroid 21-hydroxylase,...)
(Previous symbols: CYP21, CYP21B)
 Explore 103 diseases affiliated with
CYP21A2 via our new
 Human Malady Compendium 
Biological research products
for CYP21A2
    

(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc, 7Ensembl, 8DME, 9miRBase, and/or 10fRNAdb)
About This Section

Aliases
Cytochrome P450, Family 21, Subfamily A, Polypeptide 21 2     Cytochrome P450 XXI2 3
CYP211 2 3     Cytochrome P450-C21B2 3
CYP21B1 2 3     21-OHase2 3
CA21H1 2     EC 1.14.99.103 8
CAH11 2     Steroid 21-Hydroxylase2
CPS11 2     Steroid 21-Monooxygenase2
P450c21B1 2     Cytochrome P-450c213
Cytochrome P450, Subfamily XXIA (Steroid 21-Hydroxylase, Congenital Adrenal
Hyperplasia), Polypeptide 21 2
     Cytochrome P450-C213
Cytochrome P450 212 3     EC 1.14.998

External Ids:    HGNC: 26001   Entrez Gene: 15892   Ensembl: ENSG000002318527   OMIM: 6138155   UniProtKB: P086863   

Export aliases for CYP21A2 gene to outside databases

Previous GC identifers: GC06P032035 GC06P031776 GC06P032114


(According to Entrez Gene, Tocris Bioscience, Wikipedia's Gene Wiki, PharmGKB,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
About This Section

Entrez Gene summary for CYP21A2:
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 hydroxylates steroids at the 21 position. Its
activity is required for the synthesis of steroid hormones including cortisol and aldosterone. Mutations in this gene
cause congenital adrenal hyperplasia. A related pseudogene is located near this gene; gene conversion events involving
the functional gene and the pseudogene are thought to account for many cases of steroid 21-hydroxylase deficiency. Two
transcript variants encoding different isoforms have been found for this gene. (provided by RefSeq, Jul 2008)

UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686
Function: Specifically catalyzes the 21-hydroxylation of steroids. Required for the adrenal synthesis of
mineralocorticoids and glucocorticoids

Gene Wiki entry for CYP21A2 (21-Hydroxylase)


(According to GeneLoc and/or HGNC, and/or
Entrez Gene (NCBI build 37),
and/or miRBase,
Genomic Views according to UCSC (hg19) and Ensembl (release 69), Regulatory elements and Epigenetics data according to QIAGEN, SABiosciences, and/or SwitchGear Genomics)
About This Section
RefSeq DNA sequence:
NC_000006.11  NC_018917.1  NT_007592.15  NT_113891.2  NT_167245.1  NT_167247.1  NT_167249.1  
Regulatory elements:
   SABiosciences Regulatory transcription factor binding sites in the CYP21A2 gene promoter:
         GR   p53   ATF-2   GR-beta   CREB   deltaCREB   GR-alpha   c-Jun   
         Other transcription factors

SwitchGear Promoter luciferase reporter plasmids (see all 2): CYP21A2 promoter sequence
   Search SABiosciences Chromatin IP Primers for CYP21A2

Epigenetics:
QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human, mouse, rat CYP21A2


Genomic Location:
Genomic View: UCSC Golden Path with GeneCards custom track

Entrez Gene cytogenetic band: 6p21.3   Ensembl cytogenetic band:  6p21.33   HGNC cytogenetic band: 6p21.3

CYP21A2 Gene in genomic location: bands according to Ensembl, locations according to (and/or Entrez Gene and/or Ensembl if different)
CYP21A2 gene location

GeneLoc information about chromosome 6         GeneLoc Exon Structure

GeneLoc location for GC06P032077:  view genomic region     (about GC identifiers)

Start:
32,006,042 bp from pter      End:
32,009,447 bp from pter
Size:
3,406 bases      Orientation:
plus strand

4 alternative locations:
Chr6+,ALT_REF_LOCI_3 31,981,894-31,996,276      Chr6+,ALT_REF_LOCI_5 31,997,350-32,000,683      Chr6+,ALT_REF_LOCI_2 31,954,522-31,997,054     
Chr6+,ALT_REF_LOCI_7 31,928,258-31,931,592     

(According to 1UniProtKB, HORDE, neXtProt, Ensembl, and/or Reactome, Modification sites according to 2PhosphoSitePlus, Specific Peptides from DME, Protein expression images according to data from SPIRE MOPED and PaxDb, RefSeq according to NCBI, PDB rendering according to OCA and/or Proteopedia, Recombinant Proteins from EMD Millipore, R&D Systems, GenScript, Enzo Life Sciences, OriGene, Novus Biologicals, Sino Biological, ProSpec, and/or Uscn,
Biochemical Assays by EMD Millipore, R&D Systems, OriGene, GenScript, Cell Signaling Technology, Enzo Life Sciences, and/or Uscn, Ontologies according to Gene Ontology Consortium 01 Mar 2013 and Entrez Gene, Antibodies by EMD Millipore, R&D Systems, GenScript, Cell Signaling Technology, OriGene, Novus Biologicals, Thermo Fisher Scientific, Abcam, and/or Uscn)
About This Section

UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686 (See protein sequence)
Recommended Name: Steroid 21-hydroxylase  
Size: 494 amino acids; 55887 Da
Cofactor: Heme group
Subcellular location: Endoplasmic reticulum membrane; Peripheral membrane protein. Microsome membrane; Peripheral
membrane protein
1 PDB 3D structure from and Proteopedia for CYP21A2:
2GEG (3D)    
Secondary accessions: A2BHY6 P04033 Q01204 Q08AG8 Q16749 Q16806 Q5ST44 Q96NU8
Alternative splicing: 2 isoforms:  P08686-1   P08686-2   (No experimental confirmation available)

Explore the universe of human proteins at neXtProt for CYP21A2: NX_P08686

Post-translational modifications:

  • View modification sites using PhosphoSitePlus2
  • View neXtProt modification sites for NX_P08686

  • 4/11 DME Specific Peptides for CYP21A2 (P08686) (see all 11)
     PFLRFFP  QDVVVLNS  LLHHPEIQ  EVLRLRPV 

    CYP21A2 Protein expression data from MOPED and PaxDb:    About this image 
    Estimated protein expression log10 (pmol).

    REFSEQ proteins (2 alternative transcripts): 
    NP_000491.4  NP_001122062.3  

    ENSEMBL proteins: 
     ENSP00000408860   ENSP00000417321   ENSP00000419572   ENSP00000418561   ENSP00000415043  
     ENSP00000418104  
    Reactome Protein details: P08686
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    Uscn Proteins for CYP21A2

    Gene Ontology (GO): 1 cellular component term (GO ID links to tree view):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005789endoplasmic reticulum membrane TAS--


    CYP21A2 for ontologies           About GeneDecksing



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    (According to InterPro, ProtoNet, UniProtKB, and/or BLOCKS, Sets of similar genes according to GeneDecks)
    About This Section

    CYP21A2 for domains           About GeneDecksing

    3 InterPro domains/families:
     IPR001128 Cyt_P450
     IPR017972 Cyt_P450_CS
     IPR002401 Cyt_P450_E_grp-I

    Graphical View of Domain Structure for InterPro Entry P08686

    ProtoNet protein and cluster: P08686

    1 Blocks protein family: IPB002401 E-class P450 group I signature

    UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686
    Domain: The leucine-rich hydrophobic amino acid N-terminal region probably helps to anchor the protein to the
    microsomal membrane
    Similarity: Belongs to the cytochrome P450 family


    (According to 1UniProtKB, Genatlas, LifeMap Discovery™, IUBMB, and/or 2DME, Human phenotypes from GenomeRNAi, Animal models from MGI Mar 06 2013,
    bound targets from SABiosciences, miRNA Gene Targets from miRTarBase shRNA from OriGene, RNAi from EMD Millipore, siRNAs from OriGene, QIAGEN, microRNA from QIAGEN, Gene Editing from DNA2.0, Clones from EMD Millipore, OriGene, SwitchGear Genomics, GenScript, Sino Biological, DNA2.0, and Vector BioLabs, Cell Lines from GenScript, LifeMap BioReagents, In Situ Hybridization Assays from Advanced Cell Diagnostics, Ontologies according to Gene Ontology Consortium 01 Mar 2013 via Entrez Gene.)
    About This Section

    Function Summary:

         UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686
    Function: Specifically catalyzes the 21-hydroxylation of steroids. Required for the adrenal synthesis of
    mineralocorticoids and glucocorticoids
    Catalytic activity: A steroid + AH(2) + O(2) = a 21-hydroxysteroid + A + H(2)O

         Genatlas biochemistry entry for CYP21A2:
    cytochrome P450,family XXI (steroid 21-hydroxylase A2),microsomal,adrenocortical steroid biosynthesis,included in the
    YB sequence,in the same orientation

    Enzyme Numbers (IUBMB): EC 1.14.99.101 2 EC 1.14.992

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    Gene Ontology (GO): 5/8 molecular function terms (GO ID links to tree view) (see all 8):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0004497monooxygenase activity ----
    GO:0004509steroid 21-monooxygenase activity IEA--
    GO:0005496steroid binding IEA--
    GO:0005506iron ion binding IEA--
    GO:0008395steroid hydroxylase activity TAS1406709


    CYP21A2 for ontologies           About GeneDecksing


    1 GenomeRNAi human phenotype for CYP21A2:
     Decreased POU5F1-GFP protein e 


    (Pathways according to EMD Millipore, R&D Systems, Cell Signaling Technology, KEGG, PharmGKB, BioSystems, Reactome, Tocris Bioscience, GeneGo (Thomson Reuters), QIAGEN, and/or UniProtKB, Sets of similar genes according to GeneDecks, Interaction Networks according to SABiosciences, and/or STRING, Interactions according to 1UniProtKB, 2MINT, 3I2D, and/or 4STRING, with links to IntAct and Ensembl, Ontologies according to Gene Ontology Consortium 01 Mar 2013 via Entrez Gene).
    About This Section

    Unified GeneCards pathways - 5/8 super-pathways (see all 8About this table 
    See pathways by source

    Super-pathwaycontained gene-specific pathways
    1Cytochrome P450 - arranged by substrate type
    Cytochrome P450 - arranged by substrate type1.00
    cytochrome P4500.73
    Phase 1 - Functionalization of compounds0.74
    2Metabolism
    Metabolism1.00
    Metabolism of lipids and lipoproteins0.34
    Metabolic pathways0.38
    3Glucocorticoid biosynthesis
    Glucocorticoid biosynthesis1.00
    Glucocorticoid & Mineralcorticoid Metabolism0.56
    4Biological oxidations
    Biological oxidations1.00
    metapathway biotransformation0.41
    5Vitamin D (calciferol) metabolism
    Metabolism of steroid hormones and vitamin D0.27
    Steroid hormones0.27

    Pathway sources
    See GeneCards unified pathways
    Show all pathways


    3 BioSystems Pathways for CYP21A2 
        cytochrome P450
    metapathway biotransformation
    Glucocorticoid & Mineralcorticoid Metabolism

    5/10        Reactome Pathways for CYP21A2 (see all 10)
        Cytochrome P450 - arranged by substrate type
    Mineralocorticoid biosynthesis
    Metabolism
    Steroid hormones
    Endogenous sterols


    2         Kegg Pathways  (Kegg details for CYP21A2):
        Steroid hormone biosynthesis
    Metabolic pathways


    CYP21A2 for pathways           About GeneDecksing

    Interactions:

        SABiosciences Gene Network CentralTM Interacting Genes and Proteins Network for CYP21A2

    Gene Ontology (GO): 5/9 biological process terms (GO ID links to tree view) (see all 9):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0006700C21-steroid hormone biosynthetic process ----
    GO:0006704glucocorticoid biosynthetic process TAS--
    GO:0006705mineralocorticoid biosynthetic process TAS--
    GO:0006805xenobiotic metabolic process TAS--
    GO:0008202steroid metabolic process TAS--


    CYP21A2 for ontologies           About GeneDecksing



    (Chemical Compounds according to UniProtKB, Enzo Life Sciences, EMD Millipore, Tocris Bioscience HMDB, BitterDB, and/or Novoseek, and Drugs according to DrugBank, Enzo Life Sciences, and/or PharmGKB, with drugs/clinical trials/news search links to CenterWatch)
    About This Section

    CYP21A2 for compounds           About GeneDecksing

    Browse Small Molecules at EMD Millipore
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    Browse Tocris compounds for CYP21A2

    10/18 HMDB Compounds for CYP21A2 (see all 18)    About this table
    CompoundSynonyms CAS #PubMed Ids
    11b-Hydroxyprogesterone11b-Hydroxyprogesterone (see all 7)600-57-7--
    11beta-Hydroxyprogesterone ----
    17-Hydroxyprogesterone17-OHP (see all 15)68-96-2--
    17a,21-Dihydroxypreg-nenolone17alpha,21-Dihydroxypregnenolone (see all 2)1167-48-2--
    17a-Hydroxypregnenolone17-Hydroxy-D5-pregnenolone (see all 9)387-79-1--
    21-Deoxycortisol11b,17-dihydroxy-Pregn-4-ene-3,20-dione (see all 10)641-77-0--
    21-Hydroxypregnenolone(3b)-3,21-dihydroxy-Pregn-5-en-20-one (see all 9)1164-98-3--
    Cortexolone11-Deoxy-17-hydroxycorticosterone (see all 21)152-58-9--
    Corticosterone11,21-Dihydroxypregn-4-ene-3,20-dione (see all 8)50-22-6--
    Cortisol11-Hydrocortisone (see all 173)50-23-7--
    10/86 Novoseek chemical compound relationships for CYP21A2 gene (see all 86)    About this table
    Compound   -log (P-Val)   Hits   PubMed IDs for Articles with Shared Sentences (# sentences)
    17-hydroxyprogesterone 96.9 152 14568563 (4), 10521100 (3), 7892885 (3), 7955456 (2) (see all 99)
    21-deoxycortisol 91.5 15 8055790 (4), 10474121 (2), 8154853 (1), 10731638 (1) (see all 8)
    11 deoxycortisol 89.9 17 14568563 (2), 8881456 (1), 2065794 (1), 8081391 (1) (see all 14)
    steroid 86.9 639 12384784 (7), 11093272 (4), 12966197 (4), 7479886 (3) (see all 99)
    acth 86.6 106 11836321 (5), 10427156 (3), 9545098 (3), 1851301 (2) (see all 75)
    3beta-hydroxysteroid 85.4 69 1846006 (2), 1310416 (1), 7627274 (1), 9120982 (1) (see all 53)
    pregnanetriol 85.2 5 8348221 (1), 10199755 (1), 16608896 (1), 11150889 (1)
    pregnanetriolone 84.4 3 15579762 (1), 16608896 (1), 11150889 (1)
    androstenedione 84.1 22 1311748 (5), 10443667 (2), 15251547 (1), 9195208 (1) (see all 14)
    hydrocortisone 79.4 21 11250647 (3), 11889188 (2), 10469007 (1), 12199343 (1) (see all 16)

    Search CenterWatch for drugs/clinical trials and news about CYP21A2 / CP21A 

    (Secondary structures according to fRNAdb,
    GenBank/EMBL/DDBJ Accessions according to
    Unigene (Build 235 Homo sapiens; Mar 10 2013) or GenBank,
    RefSeq according to Entrez Gene,
    DOTS (version 10), and/or AceView, transcript ids from Ensembl with links to UCSC,
    exon structure from GeneLoc, alternative splicing isoforms according to ASD and/or ECgene,
    RNAi Products from EMD Millipore,
    siRNAs from OriGene, QIAGEN, shRNA from OriGene, microRNA from QIAGEN,
    Tagged/untagged cDNA clones from OriGene, SwitchGear Genomics, GenScript, DNA2.0, Vector BioLabs, Primers from OriGene, SABiosciences, and/or QIAGEN )
    About This Section

    REFSEQ mRNAs for CYP21A2 gene (2 alternative transcripts): 
    NM_000500.7  NM_001128590.3  

    Unigene Cluster for CYP21A2:

    Cytochrome P450, family 21, subfamily A, polypeptide 2
    Hs.654479  [show with all ESTs]
    Unigene Representative Sequence: NR_040090
    15 Ensembl transcripts including schematic representations, and UCSC links where relevant:
    ENST00000418967(uc003nze.2 uc003nzf.2) ENST00000466779 ENST00000486063
    ENST00000479074 ENST00000479730 ENST00000480027 ENST00000483041 ENST00000478281
    ENST00000488465 ENST00000471671 ENST00000435122 ENST00000469053 ENST00000464325
    ENST00000466879 ENST00000462278

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    Additional cDNA sequence: 

    AK054616.1 AK314651.1 AM086564.1 AM086565.1 AM183945.1 AM183946.1 AM183947.1 AM183948.1 
    AM183949.1 AM183950.1 AM183951.1 BC125181.1 BC125182.1 BC128535.1 M17252.1 NR_040090.1 

    19 DOTS entries:

    DT.86854949  DT.100751256  DT.95161691  DT.121361814  DT.121361285  DT.121361953  DT.121361943  DT.100751257 
    DT.101981967  DT.121361403  DT.121361417  DT.101981968  DT.121362001  DT.446229  DT.101981969  DT.121361284 
    DT.121361298  DT.121361613  DT.121361964 

    14 AceView cDNA sequences:

    BQ637676 BV206823 CD014134 BX280071 BV195500 BV183547 M17252 AV705196 
    AA575857 AV701517 AV702085 BV183549 BV183548 BG105044 

    GeneLoc Exon Structure


    (RNA expression data according to H-InvDB, NONCODE, miRBase, and RNAdb, Expression images according to data from BioGPS, Illumina Human BodyMap, and CGAP SAGE, Sets of similar genes according to GeneDecks, in vivo and in vitro expression data from LifeMap Discovery™, plus additional links to Genevestigator, and/or SOURCE, and/or BioGPS, and/or UniProtKB,
    PCR Arrays from SABiosciences, Primers from OriGene, SABiosciences, and/or QIAGEN, In Situ Hybridization Assays from Advanced Cell Diagnostics)
    About This Section

    CYP21A2 expression in normal human tissues (normalized intensities)
    See probesets specificity/sensitivity at GeneAnnot
    About this imageBioGPS
    CGAP TAG: --

    Microarray
    RNAseq (Illumina Body Map)
    (100×FPKM)½
    SAGE (Serial Analysis of Gene Expression)

    About this image
    See CYP21A2 Protein Expression from SPIRE MOPED and PaxDB
    Genevestigator expression for CYP21A2

    SOURCE GeneReport for Unigene cluster: Hs.654479
        SABiosciences Expression via Pathway-Focused PCR Array including CYP21A2: 
              Drug Metabolism: Phase I Enzymes in human mouse rat

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    In Situ
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    (Orthologs according to 1,2HomoloGene (2older version, for species not in 1newer version), 3euGenes, 4SGD , 5MGI Mar 06 2013, with possible further links to Flybase and/or WormBase, and/or 6Ensembl pan taxonomic compara , Gene Trees according to Ensembl and TreeFam)
    About This Section

    This gene was present in the common ancestor of animals.

    Orthologs for CYP21A2 gene from 4/17 species (see all 17)    About this table
    Organism Taxonomic
    classification
    Gene Description Human
    Similarity
    Orthology
    Type
    Details
    chicken
    (Gallus gallus)
    Aves CYP21A21 cytochrome P450, family 21, subfamily A, polypeptide more 56.17(n)
    48.34(a)
      429828  NM_001099358.1  NP_001092828.1 
    lizard
    (Anolis carolinensis)
    Reptilia CYP21A26
    --
    41(a)
    1 ↔ 1
    2(198029517-198059406)
    zebrafish
    (Danio rerio)
    Actinopterygii LOC7932491 steroid 21-hydroxylase-like 49.59(n)
    43.4(a)
      793249  XM_001919196.2  XP_001919231.2 
    fruit fly
    (Drosophila melanogaster)
    Insecta Cyp304a16
    Cyp305a16
    (see all 5)
    Cyp305a1
    (see all 5)
    22(a)
    20(a)
    (see all 5)
    possible ortholog
    possible ortholog
    (see all 5)
    3R(8789519-8791652)
    3L(19803503-19806439)


    ENSEMBL Gene Tree for CYP21A2 (if available)
    TreeFam Gene Tree for CYP21A2 (if available) 

    (Paralogs according to 1HomoloGene,
    2Ensembl, and 3SIMAP, Pseudogenes according to 4Pseudogene.org Build 68)
    About This Section
    Paralogs for CYP21A2 gene
    CYP1B12  CYP1A22  CYP17A12  CYP1A12  CYP2G1P2  ENSG000001982512  
    18/26 SIMAP similar genes for CYP21A2 using alignment to 66 protein entries:     CP21A_HUMAN (see all proteins) (see all similar genes):
    P450-CYP21B    CYP21A/CYP21B fusion gene    CYP21B    CYP21    CYP27B1    CYP2D7P1
    CYP2A7    CYP1A1    CYP2E1    CYP2R1    CYP2J2    CYP2B6
    CYP2U1    CYP1B1    CYP2S1    CYP17A1    CYP 2C    CYP2F1

    CYP21A2 for paralogs           About GeneDecksing



    (SNPs/Variants according to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, UniProtKB, and DNA2.0, Linkage Disequilibrium by HapMap, Structural Variations(CNVs/InDels/Inversions) from the Database of Genomic Variants, Mutations from the Human Gene Mutation Database (HGMD) and the Locus Specific Mutation Databases (LSDB), Blood group antigen gene mutations by BGMUT, Resequencing Primers from QIAGEN, Cancer Mutation PCR Arrays and Assays and Copy Number PCR Arrays from SABiosciences)
    About This Section

    UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686
    Polymorphism: Seven non deleterious alleles are known: CYP21A2*1A, CYP21A2*1B, CYP21A2*2, CYP21A2*3, CYP21A2*4,
    CYP21A2*5 and CYP21A2*6. The sequence shown corresponds to allele CYP21A2*1B. Deleterious alleles are mostly generated
    by recombinations between CYP21A2 and the pseudogene CYP21A1P through gene conversion. This process consists of
    recombination events that either delete CYP21A2 or transfer deleterious mutations from CYP21A1P to CYP21A2


    10/162 NCBI SNPs in CYP21A2 are shown (see all 162    About this table
    Genomic DataTranscription Related DataAllele Frequencies
    SNP IDValidClinical
    significance
    Chr 6 posSequence#AA
    Chg
    TypeMore#Allele
    freq
    PopTotal
    sample
    More
    ----------
    rs64721,2
    C,F,non-pathogenic32007849(+) GCCGAG/CCATGG 8 /T /S mis17Minor allele frequency- C:0.16MN EA NA EU 7651
    rs64451,2
    Cpathogenic31763062(+) TGCTGC/TCCTCC 2 -- ds50012Minor allele frequency- T:0.01MN 260
    rs64751,2
    C,F,pathogenic32007203(+) CATCAT/ACTGTT 8 /N /I mis14Minor allele frequency- A:0.43MN NA 520
    rs1116472001,2
    Cpathogenic32007584(+) CCACAT/ACGAGG 8 /N /I mis11Minor allele frequency- A:0.50NA 2
    rs125303801,2
    C,F,A,Hpathogenic32007587(+) CATCGT/AGGAGA 8 /E /V mis16Minor allele frequency- A:0.07NS EA NA 476
    rs64761,2
    C,F,A,H,pathogenic32007593(+) GGAGAT/AGCAGC 8 /K /M mis18Minor allele frequency- A:0.01MN NS EA NA 5072
    rs64711,2
    C,F,A,H,pathogenic32007887(+) GGCACG/TTGCAC 8 V L mis16Minor allele frequency- T:0.04MN NA 4988
    rs77558981,2
    C,A,pathogenic32008198(+) GACTGC/TAGGAG 8 Q * stg10--------
    rs77694091,2
    C,F,A,pathogenic32008312(+) GCCTGC/TGGCCC 8 R W mis14Minor allele frequency- T:0.18NS NA WA 70
    rs725527581,2
    Cprobable-pathogenic31762975(+) GCTGCA/GGTGCC 2 -- ds50010--------

    HapMap Linkage Disequilibrium report for CYP21A2 (32006042 - 32009447 bp)
    Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions)
    Database of Genomic Variants (DGV): 16 variations for CYP21A2
         15/16 CNVs (see all 16): 36512 36511 31278 37564 32785 36509 64474 59325 36510 0599 36507 3602 7565 0600 69404
    Human Gene Mutation Database (HGMD): CYP21A2

    Locus Specific Mutation Databases (LSDB): CYP21A2

    SABiosciences Cancer Mutation PCR Assays
    1 SABiosciences qBiomarker Copy Number PCR Array containing CYP21A2:
    Birth Defects
    QIAGEN SeqTarget long-range PCR primers in human, mouse, rat for resequencing CYP21A2
    DNA2.0 Custom Variant and Variant Library Synthesis for CYP21A2

    (in which this Gene is Involved, According to MalaCards, OMIM, UniProtKB, the University of Copenhagen DISEASES database, Novoseek, Genatlas, GeneTests, GAD, HuGE Navigator, and/or TGDB.)
    About This Section

    CYP21A2 for disorders           About GeneDecksing

    OMIM gene information: 613815    OMIM disorders: --

    UniProtKB/Swiss-Prot: CP21A_HUMAN, P08686
  • Defects in CYP21A2 are the cause of adrenal hyperplasia type 3 (AH3) [MIM:201910]. AH3 is a form of congenital
  • adrenal hyperplasia, a common recessive disease due to defective synthesis of cortisol. Congenital adrenal hyperplasia
    is characterized by androgen excess leading to ambiguous genitalia in affected females, rapid somatic growth during
    childhood in both sexes with premature closure of the epiphyses and short adult stature. Four clinical types: 'salt
    wasting' (SW, the most severe type), 'simple virilizing' (SV, less severely affected patients), with normal
    aldosterone biosynthesis, 'non-classic form' or late onset (NC or LOAH), and 'cryptic' (asymptomatic)

    20/103 diseases for CYP21A2 (see all 103):    About MalaCards
    adrenal hyperplasia    21-hydroxylase deficiency    3-beta-hydroxysteroid dehydrogenase deficiency    21-hydroxylase-deficient congenital adrenal hyperplasia
    11-beta-hydroxylase deficiency    antley-bixler syndrome    late-onset congenital adrenal hyperplasia    aldosteronism
    gonadal dysgenesis    acanthosis nigricans    cortisone reductase deficiency    adrenal rest tumor
    mixed gonadal dysgenesis    autoimmune polyendocrine syndrome type 1    precocious puberty    autoimmune polyendocrine syndrome
    precocious puberty, male    leydig cell tumor    luteoma    hypothalamic hamartomas

    4 diseases from the University of Copenhagen DISEASES database for CYP21A2:
    Hyperandrogenism     Autosomal recessive disease     Addison's disease     Cushing's syndrome

    10/92 Novoseek disease relationships for CYP21A2 gene (see all 92)    About this table

    Disease   -log (P-Val)   Hits   PubMed IDs for Articles with Shared Sentences (# sentences)
    adrenal hyperplasia congenital 99.1 845 7955456 (3), 9595788 (3), 18773697 (3), 8168813 (3) (see all 99)
    virilization 93 67 20233785 (4), 17803691 (4), 7825636 (2), 15737123 (2) (see all 49)
    adrenogenital syndrome 88.3 15 9685841 (2), 16834664 (2), 1674383 (1), 1294431 (1) (see all 13)
    adrenal hyperplasia 87.9 55 2065794 (3), 2226916 (3), 1310999 (2), 2316563 (2) (see all 37)
    hyperandrogenism 87.3 42 9024240 (3), 19085698 (3), 10521100 (2), 11117678 (2) (see all 27)
    adrenal rest tumor 87.1 4 20190160 (2), 8258942 (1), 10720064 (1)
    addisons disease 86.4 72 9920103 (5), 8106620 (3), 14616882 (3), 7673419 (3) (see all 46)
    pseudohermaphroditism female 85.2 13 9212186 (2), 16052861 (2), 14968546 (1), 9396289 (1) (see all 10)
    antley-bixler syndrome 83.7 3 10664233 (1), 15483095 (1), 15491389 (1)
    enzyme deficiency 78.2 12 15838095 (1), 15251501 (1), 9880115 (1), 19931309 (1) (see all 8)

    Genatlas disease: CYP21A2
    adrenal hyperplasia III,female pseudohermaphroditism,with/without salt losing;cryptic non classic and latent
    forms,hirsutism hyperandrogenic women,virilization with advanced somatic growth,skeletal age and false precocious
    puberty in male (21-OH deficiency),sometimes with uniparental disomy

    GeneTests: CYP21A2
    21-Hydroxylase-Deficient Congenital Adrenal Hyperplasia

    Genetic Association Database (GAD): CYP21A2
    Human Genome Epidemiology (HuGE) Navigator: CYP21A2 (79 documents)

    Export disorders for CYP21A2 gene to outside databases

    (in PubMed. Associations of this gene to articles via 1Entrez Gene, 2UniProtKB/Swiss-Prot, 3HGNC, 4GAD, 5PharmGKB, 6HMDB, 7DrugBank, 8UniProtKB/TrEMBL, 9 Novoseek, and/or 10fRNAdb)
    About This Section

    PubMed articles for CYP21A2 gene, integrated from 9 sources (see all 1012):
    (articles sorted by number of sources associating them with CYP21A2)
        Utopia: connect your pdf to the dynamic
    world of online information

    1. 21-Hydroxylase and 11beta-hydroxylase mutations in Romanian patients with classic congenital adrenal hyperplasia. (PubMed id 16046588)1, 2, 4, 9 Grigorescu Sido A....Schulze E. (2005)
    2. Detection and assignment of CYP21 mutations using peptide mass signature genotyping. (PubMed id 15110320)1, 2, 4, 9 Zeng X....Telmer C.A. (2004)
    3. CYP21 gene mutation analysis in 198 patients with 21-hydroxylase deficiency in The Netherlands: six novel mutations and a specific cluster of four mutations. (PubMed id 12915679)1, 2, 4, 9 Stikkelbroeck N.M.... Sistermans E.A. (2003)
    4. Mutational spectrum of congenital adrenal hyperplasia in Slovenian patients: a novel Ala15Thr mutation and Pro30Leu within a larger gene conversion associated with a severe form of the disease. (PubMed id 12887291)1, 2, 4 Dolzan V.... Battelino T. (2003)
    5. Follow-up of 68 children with congenital adrenal hyperplasia due to 21-hydroxylase deficiency: relevance of genotype for management. (PubMed id 12788866)1, 2, 4 Pinto G.... Brauner R. (2003)
    6. Mutation analysis in patients with congenital adrenal hyperplasia in the Spanish population: identification of putative novel steroid 21- hydroxylase deficiency alleles associated with the classic form of the disease. (PubMed id 10364682)1, 2, 4 Lobato M.N.... Meseguer A. (1999)
    7. Functional and structural consequences of a novel point mutation in the CYP21A2 gene causing congenital adrenal hyperplasia: potential relevance of helix C for P450 oxidoreductase-21-hydroxylase interaction. (PubMed id 18445671)1, 2, 9 Riepe F.G....Holterhus P.M. (2008)
    8. Mutations in steroid 21-hydroxylase (CYP21). (PubMed id 8081391)1, 2, 9 White P.C.... Speiser P.W. (1994)
    9. Prevalence of CYP21 mutations and IRS1 variant among women with polycystic ovary syndrome and adrenal androgen excess. (PubMed id 15705377)1, 4, 9 Witchel S.F....Azziz R. (2005)
    10. Effects of missense mutations and deletions on membrane anchoring and enzyme function of human steroid 21-hydroxylase (P450c21). (PubMed id 10198222)1, 2, 9 Lajic S.... Wedell A. (1999)

    (in PubMed, OMIM, and NCBI Bookshelf)
    About This Section
     ANDOR
    Aliases
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      Query String
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    (According to Entrez Gene, HGNC, AceView, euGenes, Ensembl, miRBase, ECgene, Kegg, and/or H-InvDB)
    About This Section
    Entrez Gene: 1589 HGNC: 2600 AceView: CYP21A1P Ensembl:ENSG00000231852 euGenes: HUgn1589
    ECgene: CYP21A2 Kegg: 1589 H-InvDB: CYP21A2

    (According to HUGE)
    About This Section
      --

    (According to PharmGKB, ATLAS, HORDE, IMGT, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL,
    Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot)
    About This Section
    NameDescription
    PharmGKB entry for CYP21A2 Pharmacogenomics, SNPs, Pathways
    ATLAS Chromosomes in Cancer entry for CYP21A2 Genetics and Cytogenetics in Oncology and Haematology
    Cytochrome P450 Allele Nomenclature Committeehttp://www.cypalleles.ki.se/cyp21.htm
    GeneReviewshttp://www.ncbi.nlm.nih.gov/sites/GeneTests/lab/gene/CYP21A2
    SHMPDhttp://shmpd.bii.a-star.edu.sg/gene.php?genestart=A&genename=CYP21A2

    (Patent information from GeneIP,
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    IP news from LifeMap Sciences, Inc.)
    About This Section
    Patent Information for CYP21A2 gene:
    Search GeneIP for patents involving CYP21A2

    GeneCards and IP:
    Japan Patent Office Licenses GeneCards     European Patent Office Licenses GeneCards     Improving the IP Search



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