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JAG1 Gene

protein-coding   GIFtS: 71

GC20M010566
jagged 1 (Alagille syndrome)
Symbol approved by the HUGO Gene Nomenclature Committee (HGNC) database
(Previous symbols: AGS, JAGL1)
Services    
(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc , and/or 7Ensembl, 8miRBase)
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Aliases
AGS 2, 5
AHD 1, 2, 5
AWS 1, 2
CD339 1, 2
HJ1 1, 2
JAGL1 2, 3
Jagged1 3
MGC104644 2
OTTHUMP00000030278 2
hJ1 3
Descriptions
CD339 antigen 3
jagged 1 2
jagged 1 (Alagille syndrome) 2
External Ids
HGNC: 61881
Entrez Gene: 1822
UniProtKB: P785043
Ensembl: ENSG000001013847
Search outside databases for aliases for JAG1 gene

Previous GC identifers: GC20M010606 GC20M010613

(According to Entrez Gene, Wikipedia's Gene Wiki,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
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EntrezGene summary for JAG1:
The jagged 1 protein encoded by JAG1 is the human homolog of the Drosophilia jagged protein. Human
jagged 1 is the ligand for the receptor notch 1, the latter a human homolog of the Drosophilia
jagged receptor notch. Mutations that alter the jagged 1 protein cause Alagille syndrome. Jagged 1
signalling through notch 1 has also been shown to play a role in hematopoiesis. [provided by
RefSeq]

UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504
Function: Ligand for multiple Notch receptors and involved in the mediation of Notch signaling. May
be involved in cell-fate decisions during hematopoiesis. Seems to be involved in early and late
stages of mammalian cardiovascular development. Inhibits myoblast differentiation (By similarity).
Enhances fibroblast growth factor-induced angiogenesis (in vitro)

Gene Wiki entry for JAG1

(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)
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Genomic View:
UCSC Golden Path with GeneCards custom track

 Transcription factor binding sites upstream to the JAG1 gene  

Entrez Gene cytogenetic band: 20p12.1-p11.23   Ensembl cytogenetic band:  20p12.2   HGNC cytogenetic band: 20p12.1-p11.23

JAG1 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 20         GeneLoc Exon Structure

GeneLoc location for GC20M010566:     (about GC identifiers)

Start:
10,566,334 bp from pter
End:
10,602,636 bp from pter
Size:
36,303 bases
Orientation:
minus strand
RefSeq DNA sequence:
NC_000020.9  NT_011387.8  
(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)
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UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504 (See protein sequence)
Recommended Name: Protein jagged-1 precursor  
Size: 1218 amino acids; 133799 Da
Subunit: Interacts with NOTCH1, NOTCH2 and NOTCH3 (By similarity)
Subcellular location: Membrane; Single-pass type I membrane protein
Developmental stage: Expressed in 32-52 days embryos in the distal cardiac outflow tract and
pulmonary artery, major arteries, portal vein, optic vesicle, otocyst, branchial arches,
metanephros, pancreas, mesocardium, around the major bronchial branches, and in the neural tube
Sequence caution: Sequence=AAC51323.1; Type=Frameshift; Positions=1187;
PDB structures from and Proteopedia :
2VJ2 (3D)    
Secondary accessions: A0AV43 O14902 O15122 Q15816

Post-translational modifications:

  • View phosphorylation sites using PhosphoSite2


  • REFSEQ proteins: NP_000205.1  

    ENSEMBL proteins: 
    ENSP00000254958 


    Human Recombinant Proteins 
    Browse Drug Discovery Central at Invitrogen for human recombinant proteins
    Browse Purified and Recombinant Proteins at Millipore
    Browse Human Recombinant Proteins at Sigma-Aldrich  
    R&D Systems Recombinant & Natural Proteins for JAG1 (Jagged 1)
    Browse recombinant and purified proteins available from Enzo Life Sciences
    Recombinant Proteins from Abcam (Jagged1)
    Human Recombinant Proteins from Abnova (JAG1)
                    Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 

    3 Gene Ontology (GO) cellular component terms (links to tree view):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005576 extracellular region NAS11427524
    GO:0005886 plasma membrane IEA--
    GO:0005887 integral to plasma membrane NAS11427524
    About this table

    Antibodies for JAG1: 
    Browse Antibodies Central at Invitrogen
    Browse Millipore's Extensive Line of Mono- and Polyclonal Antibodies
    Sigma-Aldrich Antibodies for JAG1
    R&D Systems Antibodies for JAG1 (Jagged 1)
    Cell Signaling Technology (CST) Antibodies for JAG1  (Jagged1)
    Antibodies from Abcam (Jagged1), each with their AbpromiseSM
    Monoclonal and Polyclonal Antibodies from Abnova (JAG1)
    Novus Biologicals Antibodies for JAG1

    Assays for JAG1: 
    Browse Invitrogen for biochemical assays
    Browse Kits and Assays available from Millipore
    Browse R&D Systems for biochemical assays
    Browse biochemical assays available from Enzo Life Sciences

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

    5/11 InterPro domains/families (see all 11 ):
     IPR001438 EGF_2
     IPR001881 EGF_Ca_bd
     IPR001774 DSL
     IPR000742 EGF_3
     IPR013032 EGF-like_reg_CS


       GeneDecks  JAG1 for the domains selected above  
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    Graphical View of Domain Structure for InterPro Entry P78504

    ProtoNet protein and cluster: P78504

    5 Blocks protein families:
    IPB000152 Aspartic acid and asparagine hydroxylation site
    IPB001438 Type II EGF-like signature
    IPB001774 Delta/Serrate/lag-2 (DSL) protein
    IPB001881 EGF-like calcium-binding
    IPB011651 Notch ligand


    UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504
    Similarity: Contains 1 DSL domain
    Similarity: Contains 15 EGF-like domains

    (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

    Inhib.
    RNA:
    Invitrogen RNAi Products for gene knock-down (JAG1)
    Browse for Gene Knock-down Tools from Millipore
    Abnova Chimera RNAi Products for Gene knock-down (JAG1)
                  OriGene 29mer shRNA kit in GFP-retroviral vector: NM_000214

                  Applied Biosystems Silencer® siRNAs for JAG1

                  Sigma-Aldrich siRNA and siRNA Panels for JAG1  
                         Sigma-Aldrich shRNA for JAG1  
                         Explore Sigma-Aldrich super-pooled esiRNAs  

    Clones:Invitrogen Clones for JAG1
    Browse Clones for the Expression of Recombinant Proteins Available from Millipore
                  OriGene GFP tagged cDNA clone in CMV expression vector: NM_000214
                                     Myc/DDK tagged cDNA clone in CMV expression vector: NM_000214
                                     untagged cDNA clone in CMV expression vector: NM_000214 

    Primers: Browse Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers
                  OriGene genome-wide validated SYBR primer pairs: NM_000214

    UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504
    Function: Ligand for multiple Notch receptors and involved in the mediation of Notch signaling. May
    be involved in cell-fate decisions during hematopoiesis. Seems to be involved in early and late
    stages of mammalian cardiovascular development. Inhibits myoblast differentiation (By similarity).
    Enhances fibroblast growth factor-induced angiogenesis (in vitro)

    Genatlas biochemistry entry for JAG1:
    NOTCH1 ligand,homolog to rat jagged 1 and Drosophila serrate,Rel/NFKB responsive gene,expressed in
    fetal heart at early and late stages of cardiovascular-development,liver,mutated in Alagille
    syndrome

    15/16 MGI mutant phenotypes (inferred from 11 alleles(MGI details for Jag1) (see all 16 ):

    behavior/neurologicalcellularembryogenesisendocrine/exocrine gland
    growth/sizehearing/vestibular/earhematopoietic systemhomeostasis/metabolismlethality-postnatal
    lethality-prenatal/perinatalliver/biliary systemnervous systemno phenotypic analysisrenal/urinary system

    5 Gene Ontology (GO) molecular function terms (links to tree view):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005112 Notch binding NAS9268641
    GO:0005198 structural molecule activity NAS10679295
    GO:0005509 calcium ion binding NAS--
    GO:0005515 protein binding IEA--
    GO:0008083 growth factor activity NAS11067884
    About this table

    (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


    2 Millipore Pathways for JAG1
     Development Notch Signaling Pathway
     Development NOTCH1-mediated pathway for NF-KB activity modulation

       GeneDecks  JAG1 for the pathways selected above  
    About GeneDecksing

    1 Sigma-Aldrich "Your Favorite Gene" Pathway for  JAG1  (Your Favorite Gene powered by Ingenuity) 
     Notch Signaling

       GeneDecks  JAG1 for the pathways selected above  
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    1 Kegg Pathway  (Kegg details for JAG1):
     hsa04330 Notch signaling pathway

       GeneDecks  JAG1 for the pathways selected above  
    About GeneDecksing
     Gene Network CentralTM Interacting Genes and Proteins Network for  JAG1 


    5/34 Interacting proteins for JAG1 (ENSP000002549583) via UniProtKB, MINT, and/or STRING (see all 34 )
    InteractantInteraction Details
    GeneCardExternal ID(s)
    NOTCH2ENSP000002566463STRING (score=.996)
    NOTCH1ENSP000003607653STRING (score=.989)
    NOTCH3ENSP000002633883STRING (score=.988)
    MFAP5ENSP000003524553STRING (score=.924)
    DLL1ENSP000003557183STRING (score=.913)
    About this table

    5/18 Gene Ontology (GO) biological process terms (links to tree view) (see all 18 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0001525 angiogenesis NAS8955070
    GO:0001709 cell fate determination NAS9207788
    GO:0002011 morphogenesis of an epithelial sheet IEA--
    GO:0007154 cell communication IEA--
    GO:0007275 multicellular organismal development NAS--
    About this table
    (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

    Browse drugs & compounds from Enzo Life Sciences
    Browse Small Molecules at Sigma-Aldrich

    Browse Tocris compounds for JAG1

    (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

    Inhib.
    RNA:
    Invitrogen RNAi Products for gene knock-down (JAG1)
    Browse for Gene Knock-down Tools from Millipore
    Abnova Chimera RNAi Products for Gene knock-down (JAG1)
                  OriGene 29mer shRNA kit in GFP-retroviral vector: NM_000214

                  Sigma-Aldrich siRNA and siRNA Panels for JAG1  
                         Sigma-Aldrich shRNA for JAG1  
                         Explore Sigma-Aldrich super-pooled esiRNAs  

    Applied Biosystems Silencer® siRNAs: 

    NM_000214  

    REFSEQ mRNAs for JAG1 gene: 

    NM_000214.2   

    Applied Biosystems TaqMan ® Gene Expression Assays: 

    NM_000214  

                  OriGene GFP tagged cDNA clone in CMV expression vector: NM_000214
                                     Myc/DDK tagged cDNA clone in CMV expression vector: NM_000214
                                     untagged cDNA clone in CMV expression vector: NM_000214 

    Additional cDNA sequence: 

    AF003837.1 AF028593.1 AK302554.1 AK311289.1 AK312722.1 BC028007.1 BC098393.1 BC111753.1 
    BC126205.1 BC126207.1 U61276.1 U73936.1 U77720.1 U77914.1 Z50166.1 

    14 DOTS entries:

    DT.117454  DT.95275088  DT.100672695  DT.100769249  DT.406315  DT.95275069  DT.99933882  DT.95120681 
    DT.445926  DT.92040406  DT.120821523  DT.92004065  DT.95280034  DT.99985160 

    24/261 AceView cDNA sequences (see all 261 ):

    BF590652 AI916552 AF028593 BM695126 CA445059 BM708042 AL041509 CA391974 
    AI141418 BM679558 AI269167 AU118981 AI684091 AA857340 C14654 BX480427 
    AI087790 CB142914 BG656552 AI671755 BE855453 AU133028 CA454464 BM782994 

    highest scoring ESTs for JAG1:

    U61276 AA046993 AA992678 AF003837 AF028593 AI199733 AI279437 AI290878 AI361799 AI380292 

    Unigene Cluster for JAG1:

    Jagged 1 (Alagille syndrome)
    Hs.714736  [show with all ESTs]
    Unigene Representative Sequence: NM_000214


    GeneLoc Exon Structure

    5/9 Alternative Splicing Database (ASD) splice patterns (SP) for JAG1 (see all 9 )

    ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8a · 8b ^ 9 ^ 10 ^ 11 ^ 12 ^ 13a · 13b ^ 14a · 14b ^ 15a · 15b · 15c ^ 16a · 16b ^ 17a · 17b ^ 18 ^ 19a ·
    SP1:                                                                                                        -                       -                           
    SP2:                                                                    -     -     -     -     -     -     -     -     -     -     -     -     -     -     -   
    SP3:                                                                                                                                                            
    SP4:                                                                                -                       -                                                   
    SP5:                                                                                                                                -                           

    ExUns: 19b ^ 20 ^ 21a · 21b ^ 22 ^ 23 ^ 24 ^ 25a · 25b · 25c ^ 26 ^ 27a · 27b · 27c
    SP1:  -                                         -                                       
    SP2:  -     -     -                                                                     
    SP3:                                            -           -                           
    SP4:                                                                                    
    SP5:                                                                                    

    About this scheme

    ECgene alternative splicing isoforms for JAG1

    1 Ensembl transcript including schematic representation:
    ENST00000254958  
    (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

    JAG1 expression in normal and diseased human tissues

     Applied Biosystems TaqMan ® Gene Expression Assays for JAG1

    1 / 2 / 3

    11 probe-sets matching JAG1 gene


    Affymetrix
    probe-set
    Array  GeneAnnot data GeneNote data GeneTide data
    # genes Sensitivity Specificity Correlation Length Gb_Accession Consensus Uniqueness Score Rank

    74827_s_at2, 3 U95-D 1 1.00 1.00 0.93 1.16 AI739154 0.40 1.00 0.76 1
    35414_s_at2, 3 U95-A 1 1.00 1.00 0.97 0.82 U77914 0.40 1.00 0.76 1

    33178_at2, 3 U95-A 2 1.00 0.97 0.77 1.02 U61276 1.00 1.00 1.00 1

    216268_s_at2, 3 U133-A 1 1.00 1.00 -- -- U77914 0.40 1.00 0.76 1

    209097_s_at2, 3 U133-A 1 1.00 1.00 -- -- BF056748 0.80 1.00 0.91 1

    209098_s_at2, 3 U133-A 1 1.00 1.00 -- -- U61276 1.00 1.00 1.00 1

    209099_x_at2, 3 U133-A 1 1.00 1.00 -- -- U73936 0.80 1.00 0.91 1

    216268_s_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --

    209097_s_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --

    209098_s_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --

    209099_x_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --
    GeneDecks  JAG1 for binary patterns associated with the probe-sets selected above  
    About GeneDecksing
    About this table    
    Data from (Publications) and GNF BioGPS
        About these images
    About these images

    CGAP SAGE TAG: GACAAACACC

    SOURCE GeneReport for Unigene cluster: Hs.714736

    Expression variation in blood from EXPOLDB for JAG1

    UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504
    Tissue specificity: Widely expressed in adult and fetal tissues. In cervix epithelium expressed in
    undifferentiated subcolumnar reserve cells and squamous metaplasia. Expression is up-regulated in
    cervical squamous cell carcinoma. Expressed in bone marrow cell line HS-27a which supports the
    long-term maintenance of immature progenitor cells

    (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 JAG1 gene from 5/10 species (see all 10 )
    Organism Gene Locus Description Human
    Similarity
    NCBI accessions
    dog
    (Canis familiaris)
    JAG11   -- jagged 1 (Alagille syndrome) 91.65(n)
    97.21(a)
    485769  XM_853730.1  XP_858823.1 
    chimpanzee
    (Pan troglodytes)
    JAG11   -- jagged 1 (Alagille syndrome) 99.32(n)
    99.67(a)
    748073  XM_001169666.1  XP_001169666.1 
    cow
    (Bos taurus)
    JAG11   -- jagged 1 (Alagille syndrome) 89.74(n)
    95.81(a)
    783681  XM_001251494.1  XP_001251495.1 
    rat
    (Rattus norvegicus)
    Jag11   -- jagged 1 90.48(n)
    96.47(a)
    29146  NM_019147.1  NP_062020.1 
    mouse
    (Mus musculus)
    Jag11, 5 2 (77.00 cM)5
    jagged 11, 5 90.23(n)1
    96.55(a)1
    164491  NM_013822.31  NP_038850.11 
     AA8802205  AF1710925  (see all 12)
    About this table        Species with no ortholog for JAG1

    ENSEMBL Gene Tree for JAG1
    (Paralogs according to 1HomoloGene
    and 2Ensembl, Pseudogenes according to 3Pseudogene.org)
    About This Section

    Paralogs for JAG1 gene
    JAG22  

    (According to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, and UniProtKB, Linkage Disequilibrium by HapMap, Genotyping Reagents from Applied Biosystems)
    About This Section


    10/253 NCBI SNPs in JAG1 are shown (see all 253 )
    (Click for Applied Biosystems TaqMan ® Genotyping Assay)  (see all 100)
    ABGenomic DataTranscription DataAllele Frequencies
    SNP IDValidChr 20 posSequenceRecsAA
    Chg
    TypeMoreRecsAllele
    freq
    PopTotal
    sample
    More
    ------------
    rs9101191,2
    A,C,F,H,O10604059(-) CAGAAT/AGATGA 1 -- ng3112Minor allele frequency- A:0.11NA EA EU WA 1188
    rs87081,2
    A,C,F,H,O10566574(-) TTGCCA/GTGTGC 1 -- ut3113Minor allele frequency- G:0.38MN EA EU WA NA 2884
    rs9101181,2
    A,C,F,H10604087(-) GGTCAG/TTTAGC 1 -- ng3112Minor allele frequency- T:0.13EA NA EU WA 990
    rs78281,2
    A,C,F,H10567014(-) AATCTT/GACTTT 1 -- ut3114Minor allele frequency- G:0.26MN EU EA WA NA 1362
    rs60400671,2
    C,F,H10592614(+) ACGAAC/TGGTGT 1 V/I mis1 ese38Minor allele frequency- T:0.01EU EA WA 838
    --
    rs60400731,2
    A,C,F10602563(+) AAAAAC/ACCAGC 1 -- ut51 trp31Minor allele frequency- A:0.28MN 184
    rs61046331,2
    H10603853(+) ATGTCC/TTGCAG 1 -- ng314Minor allele frequency- T:0.00EU EA WA 418
    --
    rs72648491,2
    A10602864(+) CCCCGC/TCCTCG 1 -- ng310--------
    --
    rs10514121,2
    A10602563(-) GCTGGG/TTTTTT 1 -- ut510--------
    rs73536351,2
    H10568153(+) ATACGA/GTGTAC 1 I/T mis1 ese34Minor allele frequency- G:0.00EU EA WA 416
    About this table

    HapMap Linkage Disequilibrium images for JAG1 (up to first 250kb)

    (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: 601920

    UniProtKB/Swiss-Prot: JAG1_HUMAN, P78504

  • Defects in JAG1 are the cause of Alagille syndrome type 1 (ALGS1) [MIM:118450]. Alagille
    syndrome is an autosomal dominant multisystem disorder defined clinically by hepatic bile duct
    paucity and cholestasis in association with cardiac, skeletal, and ophthalmologic manifestations.
    There are characteristic facial features and less frequent clinical involvement of the renal and
    vascular systems
  • Defects in JAG1 are a cause of tetralogy of Fallot (TOF) [MIM:187500]. TOF is a congenital
    heart anomaly which consists of pulmonary stenosis, ventricular septal defect, dextroposition of
    the aorta (aorta is on the right side instead of the left) and hypertrophy of the right ventricle.
    This condition results in a blue baby at birth due to inadequate oxygenation. Surgical correction
    is emergent
  • The mutation Asp-274 is "leaky". Two populations of proteins are produced from this
    allele. One population is abnormally glycosylated and is retained intracellularly rather than
    being transported to the cell surface. A second population is normally glycosylated and is
    transported to the cell surface, where it is able to signal to the Notch receptor. The Asp-274
    protein is temperature sensitive, with more abnormally glycosylated (and nonfunctional) molecules
    produced at higher temperatures. Carriers of this mutation therefore have more than 50% but less
    than 100% of the normal concentration of molecules on the cell surface. The cardiac-specific
    phenotype associated with this mutation suggests that the developing heart is more sensitive than
    the developing liver to decreased dosage of JAG1 protein
  • 10/27 Novoseek disease relationships for JAG1 gene (see all 27 )

    Disease   Score   Articles   PubMed IDs for Articles with Shared Sentences (# sentences)
    alagille syndrome 97.80 125 11861489 (6), 11745040 (4), 12244552 (3), 17949281 (3) (see all 63)
    pfic3 79.32 1 17241866 (1)
    byler disease 72.17 1 17241866 (1)
    developmental disabilities 64.97 3 17366661 (1), 10075489 (1), 10220506 (1)
    cholestasis intrahepatic 60.45 3 10220506 (1), 17241866 (1)
    pulmonary valve stenosis 60.00 3 10213047 (1), 12649809 (1), 12372254 (1)
    biliary atresia, extrahepatic 52.27 1 12297837 (1)
    cadasil 51.91 1 10075489 (1)
    cholestasis 51.45 3 15768832 (1), 10975791 (1), 15389319 (1)
    heart defects congenital 43.23 4 10213047 (4)
    About this table

    GeneTests: JAG1
    Alagille Syndrome

    Human Gene Mutation Database: JAG1
    Genetic Association Database: JAG1
    Human Genome Epidemiology Navigator: JAG1 (6 documents)

    (Possibly Related Articles in Doctor's Guide)
    About This Section

      --

    (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

    10/197 PubMed articles for JAG1 gene (see all 197 ):
    (in PubMed, OMIM, and NCBI Bookshelf)
    About This Section

     ANDOR
    Aliases
    Disorders
    Free Text  

      Query String
    PubMed
    OMIM
    NCBI Bookshelf
      (Note: In FireFox, select the above section and copy using Ctrl-C)
    (According to Entrez Gene, HGNC, AceView, euGenes, Ensembl, miRBase, ECgene, and/or H-InvDB)
    About This Section

    Entrez Gene: 182 HGNC: 6188 AceView: JAG1 Ensembl:ENSG00000101384 euGenes: HUgn182
    ECgene: JAG1 H-InvDB: JAG1
    (According to HUGE)
    About This Section

      --
    (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

    NameDescription
    ATLAS Chromosomes in Cancer entry for JAG1 Genetics and Cytogenetics in Oncology and Haematology
    GeneReviewshttp://www.genetests.org/query?gene=JAG1
    (Available from WIS Yeda, Salk, Tufts)
    About This Section

      --
    (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



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