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ERBB2 Gene

protein-coding   GIFtS: 79

GC17P037844
v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian)
(Previous name: v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2 (neuro/glioblastoma derived oncogene homolog) )
Symbol approved by the HUGO Gene Nomenclature Committee (HGNC) database
(Previous symbol: NGL)
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"" "" "" "" "" "" "" "" "" "" "" "" ""
(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc , and/or 7Ensembl, 8miRBase)
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Aliases & Descriptions
v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma
derived oncogene homolog (avian)1 2
     TKR12
HER21 2 3 5     c-erb B2/neu protein2
NEU1 2 3 5     MLN193
NGL2 3 5     Tyrosine kinase-type cell surface receptor HER23
CD3401 2     Metastatic lymph node gene 19 protein3
v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2
(neuro/glioblastoma derived oncogene homolog)1 2
     p185erbB23
HER-21 2     EC 2.7.10.13
neuroblastoma/glioblastoma derived oncogene homolog2     MLN 193
erbB-22     Proto-oncogene c-ErbB-23
herstatin2     CD340 antigen3
HER-2/neu2     Proto-oncogene Neu3

External Ids:    HGNC: 34301   Entrez Gene: 20642   Ensembl: ENSG000001417367   UniProtKB: P046263   

Search outside databases for aliases for ERBB2 gene

Previous GC identifers: GC17P037262 GC17P039854 GC17P037766 GC17P038231 GC17P035109

(According to Entrez Gene, Tocris Bioscience, Wikipedia's Gene Wiki,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
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Entrez Gene summary for ERBB2:
This gene encodes a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. This
protein has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind
tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and
enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated
protein kinase and phosphatidylinositol-3 kinase. Allelic variations at amino acid positions 654 and 655 of isoform a
(positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here.
Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian
tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and
others that have not been fully characterized. (provided by RefSeq)

UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626
Function: Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone.
GP30 is a potential ligand for this receptor. Not activated by EGF, TGF-alpha and amphiregulin

"" summary for ERBB2:
The epidermal growth factor receptor (EGFR) is a receptor tyrosine kinase of the ErbB family. Four members of
the ErbB family have been identified; EGFR (ErbB1, HER1), ErbB2 (HER2), ErbB3 (HER3) and ErbB4 (HER4). EGFR
signaling is initiated by ligand binding to the extracellular ligand binding domain. This initiates receptor
homo-/hetero-dimerization and autophosphorylation by the intracellular kinase domain, resulting in receptor
activation. Following activation, phosphorylation of cytoplasmic substrates occurs and a signaling cascade
is initiated that drives many cellular responses, including changes in gene expression, cytoskeletal
rearrangement, anti-apoptosis and increased cell proliferation.

Gene Wiki entry for ERBB2 (HER2/neu)
(According to GeneLoc and/or HGNC, and/or
Entrez Gene (NCBI build 37),
and/or miRBase,
Genomic Views according to UCSC and Ensembl (release 56), Regulatory elements and Epigenetics data according to SABiosciences)
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Regulatory elements:
"" SABiosciences Regulatory transcription factor binding sites in the ERBB2 gene upstream (promoter) region "":
STAT1beta   STAT1   STAT1alpha   ATF-2   HNF-4alpha2   Elk-1   c-Myb   PPAR-gamma1   PPAR-gamma2   COUP-TF1   

Epigenetics:
"" Search SABiosciences Methyl-Profiler DNA Methylation qPCR Primer Assays for ERBB2 ""

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

Entrez Gene cytogenetic band: 17q11.2-q12|17q21.1   Ensembl cytogenetic band:  17q12   HGNC cytogenetic band: 17q11.2-q12

ERBB2 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 17         GeneLoc Exon Structure

GeneLoc location for GC17P037844:  view genomic region     (about GC identifiers)

Start:
37,844,393 bp from pter
End:
37,884,915 bp from pter
Size:
40,523 bases
Orientation:
plus strand
RefSeq DNA sequence:
NC_000017.10  NT_010783.15  
(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 Millipore, Sigma-Aldrich, R&D Systems, Enzo Life Sciences, Abnova, OriGene, Novus Biologicals, and/or Sino Biological,
Biochemical Assays by Millipore, Sigma-Aldrich, R&D Systems, Cell Signaling Technology, and/or Enzo Life Sciences, Ontologies according to Gene Ontology Consortium 01 May 2010 and Entrez Gene, Antibodies by Millipore, Sigma-Aldrich, R&D Systems, Cell Signaling Technology, Abnova, OriGene, Novus Biologicals, and/or Epitomics)
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UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626 (See protein sequence)
Recommended Name: Receptor tyrosine-protein kinase erbB-2 precursor  
Size: 1255 amino acids; 137910 Da
Subunit: Heterodimer with each of the other ERBB receptors (Potential). Interacts with PRKCABP and PLXNB1. Part of a
complex with EGFR and either PIK3C2A or PIK3C2B. May interact with PIK3C2B when phosphorylated on Tyr-1196. Interacts
with MEMO when phosphorylated on Tyr-1248. Interacts with MUC1. Stimulation by heregulin (HRG) in breast cancer cell
lines induces binding of MUC1 with gamma-catenin
Subcellular location: Membrane; Single-pass type I membrane protein
PDB structures from "" and Proteopedia "" :
1MFG (3D) ""    1MFL (3D) ""    1MW4 (3D) ""    1N8Z (3D) ""    1OVC (3D) ""    1QR1 (3D) ""    1S78 (3D) ""    2A91 (3D) ""    
2JWA (3D) ""    3BE1 (3D) ""    
Secondary accessions: B2RZG3 Q14256 Q6LDV1 Q9UMK4

Post-translational modifications:

  • Ligand-binding increases phosphorylation on tyrosine residues (By similarity)1
  • View phosphorylation sites using PhosphoSite2


  • REFSEQ proteins (2 alternative transcripts): 
    NP_001005862.1  NP_004439.2  


    ENSEMBL proteins: 
    ENSP00000385185 ENSP00000269571 ENSP00000404047 


    Human Recombinant Proteins 
    ""Browse Purified and Recombinant Proteins at Millipore
    ""Sigma-Aldrich Proteins and AQUA Peptides and CompoZr ZFN for ERBB2
    ""R&D Systems Recombinant & Natural Proteins for ERBB2 (ErbB2/Her2)
    ""Enzo Life Sciences proteins for ERBB2
    ""HuPro® and/or Recombinant Proteins from Abnova for ERBB2 ""
    "" Origene Purified Recombinant Human Protein: ERBB2
    ""Novus Biologicals Protein for ERBB2  ""
    Novus Biologicals Lysate for ERBB2
    ""Browse Sino Biological Recombinant Proteins  ""

    5/14 Gene Ontology (GO) cellular component terms (GO ID links to tree view) (see all 14 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005634 nucleus IEA--
    GO:0005737 cytoplasm IEA--
    GO:0005886 plasma membrane NAS12000754
    GO:0005902 microvillus IEA--
    GO:0009925 basal plasma membrane IEA--
    About this table

    "" ERBB2 for ontologies           About GeneDecksing



    Antibodies for ERBB2: 
    ""Millipore Mono- and Polyclonal Antibodies for the study of ERBB2
    ""Sigma-Aldrich Antibody Arrays and Antibodies for ERBB2
    ""R&D Systems Antibodies for ERBB2 (ErbB2/Her2)
    ""Cell Signaling Technology (CST) Antibodies for ERBB2  (HER2/ErbB2)
    ""Monoclonal and Polyclonal Antibodies from Abnova (ERBB2)
    "" Origene Antibodies (see all 4): ERBB2 ""
    ""Novus Biologicals Antibodies for ERBB2
    ""Epitomics antibodies for ERBB2

    Assays for ERBB2: 
    ""Millipore Kits and Assays for the Analysis of ERBB2
    ""Browse ELISAs at Sigma-Aldrich
    ""R&D Systems ELISAs for ERBB2 (ErbB2/Her2)
    ""Cell Signaling Technology (CST) Sandwich ELISA Kits for ERBB2 (HER2/ErbB2)
    ""Browse Enzo Life Sciences for kits & assays

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

      User Feedback

    "" ERBB2 for domains           About GeneDecksing

    5/12 InterPro domains/families (see all 12 ):
     IPR017441 Protein_kinase_ATP_BS
     IPR006212 Furin_repeat
     IPR011009 Kinase-like_dom
     IPR000719 Prot_kinase_cat_dom
     IPR020685 Tyr_prot_kinase

    Graphical View of Domain Structure for InterPro Entry P04626

    ProtoNet protein and cluster: P04626

    5 Blocks protein families:
    IPB000494 Epidermal growth-factor receptor (EGFR)
    IPB004019 YLP motif
    IPB006211 Furin-like cysteine rich region
    IPB006212 Furin-like repeat
    IPB008266 Tyrosine protein kinase


    UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626
    Similarity: Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily
    Similarity: Contains 1 protein kinase domain

    (According to MGI May 08 2010, UniProtKB, IUBMB,and/or Genatlas,
    shRNA from OriGene, Sigma-Aldrich, RNAi from Millipore, Abnova, siRNAs from Applied Biosystems, Sigma-Aldrich, Clones from Millipore, Sigma-Aldrich, OriGene, Sino Biological, Ontologies according to Gene Ontology Consortium 01 May 2010 via Entrez Gene.)
    About This Section

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    Inhib.
    RNA:
    ""Millipore RNAi Products for the Analysis of ERBB2 Gene knock-down
    ""Abnova Chimera RNAi Products for Gene knock-down (ERBB2)
    "" Origene 29mer shRNA kits in GFP-retroviral vector (see all 2): ERBB2
    Origene shRNA RFP (see all 2): ERBB2
    Origene basic RS shRNA (see all 2): ERBB2

    ""Applied Biosystems Silencer® siRNAs for ERBB2
    ""Sigma-Aldrich siRNA Panels and siRNA for ERBB2
    Sigma-Aldrich shRNA Panels and shRNA for ERBB2
    Explore Sigma-Aldrich super-pooled esiRNAs
    Clones:""Browse Clones for the Expression of Recombinant Proteins Available from Millipore
    ""Browse iPSC Reprogramming Factors at Sigma-Aldrich
    "" Origene GFP tagged cDNA clones in CMV expression vector (see all 2): ERBB2
    Origene Myc/DDK tagged cDNA clones in CMV expression vector (see all 2): ERBB2
    Origene untagged cDNA clones in CMV expression vector (see all 4): ERBB2
    ""Sino Biological Human cDNA Clone for ERBB2  ""

    UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626
    Function: Essential component of a neuregulin-receptor complex, although neuregulins do not interact with it alone.
    GP30 is a potential ligand for this receptor. Not activated by EGF, TGF-alpha and amphiregulin
    Catalytic activity: ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate
    Enzyme Number (IUBMB): EC 2.7.10.1 

    Genatlas biochemistry entry for ERBB2:
    avian erythroblastic leukemia viral (v-erb-b) oncogene homolog 2,HERC2/neu receptor tyrosine kinase,neuroglioblastoma
    derived,constitutively acting as a coreceptor for multiple stroma-derived growth factors i.e EGF-like ligands and
    neuregulins after heterodimerization with other ERBBs,involved in androgen receptor transactivation of inducing
    prostate-specific antigen (PSA) through the MAP kinase pathway,signal transducer,also presenting as a secreted
    transcript herstatin,expressed in normal fetal kidney and liver,potential inhibitor of ERBB2,commonly amplified in
    primary breast cancer and in endometrial cancer,coamplified with GRB7 in primary gastric cancer,and in prostate
    carcinoma with metastasis and poor prognosis

    5/21 Gene Ontology (GO) molecular function terms (GO ID links to tree view) (see all 21 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0000166 nucleotide binding IEA--
    GO:0001948 glycoprotein binding IEA--
    GO:0004672 protein kinase activity ----
    GO:0004674 protein serine/threonine kinase activity ----
    GO:0004713 protein tyrosine kinase activity IGI7556068
    About this table

    "" ERBB2 for ontologies           About GeneDecksing

    Animal Models: 15/19 MGI mutant phenotypes (inferred from 17 alleles""(MGI details for Erbb2) (see all 19 ):

    behavior/neurologicalcardiovascular systemcraniofacialdigestive/alimentaryembryogenesis
    endocrine/exocrine glandgrowth/sizehomeostasis/metabolismlethality-postnatallethality-prenatal/perinatal
    life span-post-weaning/aginglimbs/digits/tailmusclenervous systemnormal

    "" ERBB2 for phenotypes           About GeneDecksing

    (Pathways according to Millipore, Cell Signaling Technology, Sigma-Aldrich, Applied Biosystems GeneAssist, KEGG and/or UniProtKB, (map by GeneGo),
    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 May 2010 via Entrez Gene).
    About This Section

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    "" ERBB2 for pathways           About GeneDecksing

    5/8 "" Millipore Pathways for ERBB2 (see all 8 )
      ""  Apoptosis and survival Role of CDK5 in neuronal death and survival
    Development EGFR signaling pathway
    Development TGF-beta receptor signaling
    Translation Non-genomic (rapid) action of Androgen Receptor
    Development Ligand-independent activation of ESR1 and ESR2

    5/8 "" Sigma-Aldrich "Your Favorite Gene" Pathways for  ERBB2  (Your Favorite Gene powered by Ingenuity) (see all 8 )
      ""  Pancreatic Adenocarcinoma Signaling
    Non-Small Cell Lung Cancer Signaling
    Axonal Guidance Signaling
    Bladder Cancer Signaling
    Endometrial Cancer Signaling

    5/41 "" GeneAssist Pathways for ERBB2 (see all 41 )
      ""  Nanog in Mammalian ESC Pluripotency
    ErbB4 Pathway
    Alzheimer's Disease Pathway
    ERK Signaling
    ErbB Family Pathway

    2 "" Cell Signaling Technology (CST) Pathways for ERBB2: 
      ""  Translational Control: Regulation of eIF4E and p70 S6 Kinase
    Protein Acetylation

    5/10 "" Kegg Pathways  (Kegg details for ERBB2) (see all 10 ):
      ""  hsa04012 ErbB signaling pathway
    hsa04020 Calcium signaling pathway
    hsa04510 Focal adhesion
    hsa04520 Adherens junction
    hsa05200 Pathways in cancer

    "" SABiosciences Gene Network CentralTM Interacting Genes and Proteins Network for ERBB2

    5/132 Interacting proteins for ERBB2 (ENSP000002695713 P046261, 2) via UniProtKB, MINT, and/or STRING (see all 132 ""
    InteractantInteraction Details
    GeneCardExternal ID(s)
    EGFRP005331, 2STRING: ENSP00000275493 EBI-641062,EBI-297353 MINT-1788719 EBI-641062,EBI-297353 MINT-1788719
    SHC1P293532STRING: ENSP00000357432 MINT-61510 MINT-61506 MINT-74737 MINT-61504 MINT-74734 MINT-74736 MINT-61508 MINT-74733 MINT-74735 MINT-61511
    PIK3R3Q925692STRING: ENSP00000262741 MINT-74664 MINT-74642 MINT-74650 MINT-74662 MINT-74660 MINT-74649 MINT-74663 MINT-74641 MINT-74661
    ERBB3P218601STRING: ENSP00000267101 EBI-641062,EBI-720706
    ERBB4Q153031STRING: ENSP00000342235 EBI-641062,EBI-80371
    About this table

    5/37 Gene Ontology (GO) biological process terms (GO ID links to tree view) (see all 37 ):

    GO IDQualified GO termEvidencePubMed IDs
    GO:0001889 liver development IEA--
    GO:0006468 protein amino acid phosphorylation TAS10851066
    GO:0007165 signal transduction IDA10572067
    GO:0007166 cell surface receptor linked signaling pathway IDA9685399
    GO:0007167 enzyme linked receptor protein signaling pathway TAS9590694
    About this table

    "" ERBB2 for ontologies           About GeneDecksing


    (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

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    "" ERBB2 for compounds           About GeneDecksing

    "" Enzo Life Sciences drugs & compounds for ERBB2
    ""Sigma-Aldrich Small Molecules for ERBB2:
    Small Molecule - Inhibitor

    "" Compounds for ERBB2 available from Tocris Bioscience
    CompoundAction CAS number
    GW 583340 dihydrochloridePotent dual EGFR/ErbB2 inhibitor; orally active[388082-81-3]
    HDS 029Potent inhibitor of the ErbB receptor family
    JNJ 28871063 hydrochloridePotent ErbB receptor family inhibitor[944341-54-2]
    TAK 165Potent and selective ErbB2 inhibitor[366017-09-6]
    PD 158780Potent ErbB receptor family inhibitor[171179-06-9]
    About this table


    10/507 ""Novoseek chemical compound relationships for ERBB2 gene (see all 507 )
    Compound   Score   Articles   PubMed IDs for Articles with Shared Sentences (# sentences)
    cb 11 100.00 81 17158643 (4), 16373062 (4), 12669615 (3), 11759828 (3) (see all 60)
    tyrosine 100.00 1173 1352772 (8), 1706346 (7), 8637714 (6), 16287490 (6) (see all 100)
    pertuzumab 100.00 78 19920829 (6), 20124183 (4), 20124182 (4), 17635517 (4) (see all 37)
    lapatinib 100.00 287 14751502 (7), 20179222 (6), 19858400 (6), 19060928 (6) (see all 100)
    progesterone 100.00 1055 15743737 (7), 19629680 (5), 1345772 (5), 8758245 (4) (see all 100)
    trastuzumab 100.00 1997 16865596 (10), 18769124 (8), 15780499 (8), 12384528 (8) (see all 100)
    gefitinib 97.68 167 15899817 (7), 17347776 (6), 12684395 (6), 17638894 (5) (see all 90)
    geldanamycin 71.51 90 11071886 (10), 11018093 (7), 9009164 (5), 18765569 (5) (see all 30)
    tamoxifen 68.96 304 11032587 (8), 11774281 (7), 18245484 (6), 17636399 (6) (see all 100)
    ag 825 68.20 36 8640763 (6), 11606371 (3), 19513620 (2), 17138652 (2) (see all 27)
    About this table

    8 PharmGKB drug compound relationships for ERBB2 gene
    Drug compound PharmGKB Relations PubMed IDs for articles supporting these relationships
    5-fluorouracilCO  FA  12973835
    GW2016FA  12467226
    canertinibFA  12006493
    cyclophosphamideCO  FA  12973835
    docetaxelFA  14578462
    gemcitabineFA  14578462
    methotrexateCO  FA  12973835
    trastuzumabFA  14578462
    About this table


    (GenBank/EMBL/DDBJ Accessions according to
    Unigene (Build 223 Homo sapiens; Apr 2 2010) 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 Millipore and/or Abnova,
    siRNAs from Applied Biosystems, Sigma-Aldrich,
    shRNA from Sigma-Aldrich, OriGene, microRNA from SABiosciences,
    Tagged/untagged cDNA clones from OriGene, Primers from OriGene and/or SABiosciences,
    Expression Assays from Applied Biosystems)
    About This Section

      User Feedback
    Inhib.
    RNA:
    ""Millipore RNAi Products for the Analysis of ERBB2 Gene knock-down
    ""Abnova Chimera RNAi Products for Gene knock-down (ERBB2)
    ""Applied Biosystems Silencer® siRNAs:  NM_001005862  NM_004448  
    "" Origene 29mer shRNA kits in GFP-retroviral vector (see all 2): ERBB2
    Origene shRNA RFP (see all 2): ERBB2
    Origene basic RS shRNA (see all 2): ERBB2

    ""Sigma-Aldrich siRNA Panels and siRNA for ERBB2
    Sigma-Aldrich shRNA Panels and shRNA for ERBB2
    Explore Sigma-Aldrich super-pooled esiRNAs

    microRNA:""Search SABiosciences for microRNAs that regulate ERBB2: ""
    Assays:  ""Applied Biosystems TaqMan® Gene Expression Assays:  
    NM_001005862  NM_004448  


    Clones:"" Origene GFP tagged cDNA clones in CMV expression vector (see all 2): ERBB2
    Origene Myc/DDK tagged cDNA clones in CMV expression vector (see all 2): ERBB2
    Origene untagged cDNA clones in CMV expression vector (see all 4): ERBB2
    Primers:"" Origene genome-wide validated SYBR primer pairs: ERBB2
    ""SABiosciences RT2 qPCR Primer Assay for ERBB2: PPH00209A ""

    REFSEQ mRNAs for ERBB2 gene (2 alternative transcripts): 

    NM_001005862.1  NM_004448.2  

    Additional cDNA sequence: 

    AB025286.1 AF177761.2 AK295195.1 AK296908.1 AK300321.1 AK309029.1 AK313683.1 BC080193.1 
    BC110392.1 BC167147.1 CR591377.1 CR592336.1 M11730.1 S57296.1 X03363.1 

    24/27 DOTS entries (see all 27 ):

    DT.100824047  DT.95088838  DT.120977168  DT.215753  DT.75117810  DT.97759791  DT.120977079  DT.95261294 
    DT.100824051  DT.100824052  DT.70100272  DT.75191397  DT.100824048  DT.75167343  DT.95256387  DT.91699968 
    DT.91727209  DT.92025980  DT.95090252  DT.100731961  DT.100738418  DT.120664712  DT.120977138  DT.120977177 

    24/323 AceView cDNA sequences (see all 323 ):

    CA455141 CA445529 CA487981 CA488343 CA454131 AA765693 BM789286 CB129403 
    CB305806 BU632568 BQ717097 AA025156 BM672297 BM758528 BM829991 AA508596 
    BU845391 BX479682 BQ213570 CA495357 AW264076 BE349874 AA613049 AW175631 

    "" highest scoring ESTs for ERBB2:

    M11730 X03363 AA025141 AA025156 AA156513 AA293095 AA293749 AA446928 AA480116 AA481939 

    Unigene Cluster for ERBB2:

    V-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog (avian)
    Hs.446352  [show with all ESTs]
    Unigene Representative Sequence: NM_001005862


    GeneLoc Exon Structure

    5/6 Alternative Splicing Database (ASD) splice patterns (SP) for ERBB2 (see all 6 )

    ExUns: 1a · 1b ^ 2a · 2b ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9a · 9b ^ 10 ^ 11 ^ 12 ^ 13 ^ 14 ^ 15a · 15b · 15c ^ 16 ^ 17 ^ 18 ^ 19 ^ 20 ^ 21 ^
    SP1:                    -                                                                                   -                                                   
    SP2:                                                                                                        -                                                   
    SP3:                    -                                                                                                                                       
    SP4:                                                                                                                          -                                 
    SP5:                                                                                                                                                            

    ExUns: 22 ^ 23a · 23b ^ 24 ^ 25 ^ 26 ^ 27a · 27b
    SP1:                                                
    SP2:                                                
    SP3:                                                
    SP4:                                                
    SP5:                                                

    About this scheme

    ECgene alternative splicing isoforms for ERBB2

    3 Ensembl transcripts including schematic representations:
    ENST00000406381  ENST00000269571  ENST00000445658  
    (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 223 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, Primers from OriGene and/or SABiosciences )
    About This Section

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    ERBB2 expression in normal and diseased human tissues

    "" Applied Biosystems TaqMan ® Gene Expression Assays for ERBB2

    1""  / 2""  / 3""

    9 probe-sets matching ERBB2 gene

    Affymetrix
    probe-set
    Array  GeneAnnot data GeneNote data GeneTide data
    # genes Sensitivity Specificity Correlation Length Gb_Accession Consensus Uniqueness Score Rank
    1802_s_at2, 3 U95-A 1 1.00 1.00 0.98 0.72 X03363 1.00 1.00 1.00 1
    33218_at2, 3 U95-A 1 1.00 1.00 0.95 1.31 M11730 1.00 1.00 1.00 1
    1901_s_at2, 3 U95-A 1 1.00 1.00 0.68 1.04 M12036 0.20 1.00 0.72 1
    210930_s_at2, 3 U133-A 1 1.00 1.00 -- -- AF177761 0.60 1.00 0.82 1
    216836_s_at2, 3 U133-A 1 1.00 1.00 -- -- X03363 1.00 1.00 1.00 1
    234354_x_at2, 3 U133-B 1 0.46 1.00 -- -- S57296 0.40 1.00 0.76 1
    210930_s_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --
    216836_s_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --
    234354_x_at2 U133Plus2 1 0.46 1.00 -- -- -- -- -- -- --
    About this table

    "" ERBB2 for expression           About GeneDecksing

    Data from Genenote  (Publications) and GNF BioGPS
        About these images
    About these images

    CGAP SAGE TAG: AGGAAGGAAC

    SOURCE GeneReport for Unigene cluster: Hs.446352

    Expression variation in blood from EXPOLDB for ERBB2

    Primers:"" Origene genome-wide validated SYBR primer pairs: ERBB2 ""
    ""SABiosciences RT2 qPCR Primer Assay for ERBB2: PPH00209A ""
    (Orthologs according to 1,2HomoloGene (2older version, for species not in 1newer version), 3euGenes, 4SGD and/or 5MGI May 08 2010, with possible further links to Flybase and/or WormBase, Gene Trees according to Ensembl)
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    Orthologs for ERBB2 gene from 5/8 species (see all 8 )
    Organism Gene Locus Description Human
    Similarity
    NCBI accessions
    dog
    (Canis familiaris)
    ERBB21   -- v-erb-b2 erythroblastic leukemia viral oncogene homolog more 90.78(n)
    92.66(a)
    403883  NM_001003217.1  NP_001003217.1 
    rat
    (Rattus norvegicus)
    Erbb21   -- v-erb-b2 erythroblastic leukemia viral oncogene homolog more 85.9(n)
    88.13(a)
    24337  NM_017003.2  NP_058699.2 
    mouse
    (Mus musculus)
    Erbb21, 5 11 (57.00 cM)5
    v-erb-b2 erythroblastic leukemia viral oncogene homolog more1, 5 85.6(n)1
    87.73(a)1
    138661  NM_001003817.11  NP_001003817.11 
     AK0310995  AK0315425  (see all 24)
    chicken
    (Gallus gallus)
    ERBB21   -- v-erb-b2 erythroblastic leukemia viral oncogene homolog more 73.11(n)
    71.83(a)
    426130  NM_001044661.1  NP_001038126.1 
    zebrafish
    (Danio rerio)
    erbb21   -- v-erb-b2 erythroblastic leukemia viral oncogene homolog more 60.69(n)
    59.08(a)
    386966  NM_200119.2  NP_956413.2 
    About this table        Species with no ortholog for ERBB2

    ENSEMBL Gene Tree for ERBB2
    (Paralogs according to 1HomoloGene
    and 2Ensembl, Pseudogenes according to 3Pseudogene.org)
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    Paralogs for ERBB2 gene
    EPHB12  SYK2  EPHB32  EPHA22  EPHA52  EPHA42  EPHB62  ENSG000001833172  
    ERBB42  EPHA72  PTK22  ZAP702  EGFR2  EPHB42  TNK12  EPHA62  
    TNK22  EPHA12  EPHB22  ERBB32  EPHA82  EPHA32  PTK2B2  EPHA102  

    "" ERBB2 for paralogs           About GeneDecksing


    (SNPs according to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, and UniProtKB, Linkage Disequilibrium by HapMap, Structural Variations(CNVs/InDels/Inversions) from the Database of Genomic Variants, Genotyping Reagents from Applied Biosystems)
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    UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626
    Polymorphism: There are fours alleles due to the variations in positions 654 and 655. Allele B1 (Ile-654/Ile-655) has a
    frequency of 0.782; allele B2 (Ile-654/Val-655) has a frequency of 0.206; allele B3 (Val-654/Val-655) has a frequency
    of 0.012


    10/102 NCBI SNPs in ERBB2 are shown (see all 102 )
    (Click "" for Applied Biosystems TaqMan ® Genotyping Assay)  (see all 68)
    ABGenomic DataTranscription Related DataAllele Frequencies
    SNP IDValidChr 17 posSequenceRecsAA
    Chg
    TypeMoreRecsAllele
    freq
    PopTotal
    sample
    More
    ------------
    --
    rs29349711,2
    C,F,A,H33648334(+) atagaT/Gtcaag 2 -- int1 ng51""7Minor allele frequency- G:0.37NS EA NA 308""
    --
    rs42525961,2
    C,F33649661(+) GGAAGC/ACACAA 2 -- int1 ng51""11Minor allele frequency- A:0.05NS EA NA 1022""
    --
    rs42526611,2
    C,F37884888(+) GTCCAT/CTTGCA 2 -- ut31""2Minor allele frequency- C:0.05NS WA 170""
    --
    rs18012011,2
    C,F37879585(+) CGTCCA/GTCATC 4 I V ref1 mis1""5Minor allele frequency- G:0.01MN 404""
    --
    rs42526581,2
    C,F37884363(+) TTCTGC/TTGGCA 2 -- ut31 ese3""5Minor allele frequency- T:0.00NS EA 554""
    --
    rs42525991,2
    C,F33649945(+) CGTCCC/TGGCGC 2 -- ng51 int1""1Minor allele frequency- T:0.03NS 172""
    ""
    rs11362011,2
    C,F37879588(+) CCATCA/GTCTCT 4 I V ref1 mis1""37Minor allele frequency- N:0.00MN EA NS NA 4720""
    ""
    rs22307001,2
    H37884302(+) AACCAG/TAAGGC 2 -- ut31 ese3""5Minor allele frequency- T:0.00MN NS EA 462""
    ""
    rs42526331,2
    C37872035(+) AGCTGG/TCTGGG 4 W C ref1 mis1 ese3""1Minor allele frequency- T:0.01NS 172""
    --
    rs42526591,2
    C37884372(+) CATCAA/-GAGGT 2 -- ut31""1Minor allele frequency- -:0.01NS 150""
    About this table

    HapMap Linkage Disequilibrium images for ERBB2 (up to first 250kb)
    Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions)  ""
    Database of Genomic Variants (DGV): 1 variation for ERBB2
         1 CNV: 77592

    (in which this Gene is Involved, According to OMIM, UniProtKB, Novoseek, PharmGKB, Genatlas, GeneTests, Blood group antigen gene mutations by BGMUT, LSDB, HGMD, GAD, HuGE Navigator, BCGD, and/or TGDB.)
    About This Section

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    "" ERBB2 for disorders           About GeneDecksing

    OMIM: 164870

    UniProtKB/Swiss-Prot: ERBB2_HUMAN, P04626

  • Defects in ERBB2 are associated with gastric cancer [MIM:137215]; also known as hereditary familial diffuse
  • gastric cancer (HDGC)
  • Defects in ERBB2 are associated with familial glioma of brain [MIM:137800]; also called glioblastoma
  • multiforme. Gliomas are central nervous system neoplasms derived from glial cells and comprise astrocytomas,
    glioblastoma multiforme, oligodendrogliomas, and ependymomas
  • Defects in ERBB2 are associated with ovarian cancer [MIM:167000]. Ovarian cancer is the leading cause of death
  • from gynecologic malignancy. It is characterized by advanced presentation with loco-regional dissemination in the
    peritoneal cavity and the rare incidence of visceral metastases. These typical features relate to the biology of the
    disease, which is a principal determinant of outcome
  • Defects in ERBB2 are associated with lung cancer [MIM:211980]; also called adenocarcinoma of lung
  • 10/878 ""Novoseek disease relationships for ERBB2 gene (see all 878 )

    Disease   Score   Articles   PubMed IDs for Articles with Shared Sentences (# sentences)
    breast cancer 100.00 6151 11489825 (9), 19077306 (8), 17786307 (8), 12698536 (8) (see all 100)
    ovarian cancer 100.00 628 8094034 (7), 7906607 (6), 7904177 (6), 7835782 (6) (see all 100)
    breast cancer metastatic 100.00 512 19620495 (7), 20178580 (5), 19885560 (5), 19729798 (5) (see all 100)
    invasive breast cancer 100.00 281 18971621 (5), 8543395 (3), 19764994 (3), 19732720 (3) (see all 100)
    invasive ductal carcinoma 100.00 189 16681686 (5), 20108215 (4), 16169726 (4), 18681318 (3) (see all 100)
    dcis 100.00 313 7955870 (9), 15696127 (8), 2170971 (7), 19383888 (7) (see all 100)
    breast tumor 100.00 639 8816486 (5), 19148488 (5), 9188464 (4), 8723884 (4) (see all 100)
    her-2 gene amplification 100.00 221 10921034 (8), 7615357 (6), 7591299 (6), 15217943 (6) (see all 100)
    polysomy 17 100.00 84 18794552 (9), 18681318 (5), 19214111 (4), 17761736 (4) (see all 43)
    primary tumor 80.37 283 15786420 (7), 11489824 (6), 18836203 (5), 18097576 (5) (see all 100)
    About this table

    2 PharmGKB disease relationships for ERBB2 gene
    Disease PharmGKB Relations PubMed IDs for articles supporting these relationships
    Breast NeoplasmsCO  FA  12973835 14578462
    NeoplasmsFA  12006493 12467226
    About this table

    Human Gene Mutation Database: ERBB2
    Genetic Association Database: ERBB2
    Human Genome Epidemiology Navigator: ERBB2 (128 documents)
    Tumor Gene Database: ERBB2
    Breast Cancer Gene Database: ERBB2

    (Possibly Related Articles in Doctor's Guide)
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    (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

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    10/4845 PubMed articles for ERBB2 gene (see all 4845 ):
    (in PubMed, OMIM, and NCBI Bookshelf)
    About This Section

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     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, Kegg, and/or H-InvDB)
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    Entrez Gene: 2064 HGNC: 3430 AceView: ERBB2 Ensembl:ENSG00000141736 euGenes: HUgn2064
    ECgene: ERBB2 Kegg: 2064 H-InvDB: ERBB2
    (According to HUGE)
    About This Section

      User Feedback
      --
    (According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL,
    Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot)
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    NameDescription
    ATLAS Chromosomes in Cancer entry for ERBB2 Genetics and Cytogenetics in Oncology and Haematology
    Mammary Transgene Database entry for ERBB2More genetic and clinical information
    NIEHS-SNPshttp://egp.gs.washington.edu/data/erbb2/
    Wikipedia http://en.wikipedia.org/wiki/ERBB2
    (Patent information from GeneIP,
    Licensable technologies from WIS Yeda, Salk, Tufts,
    IP news from XenneX, Inc.)
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    Patent Information for ERBB2 gene: ""
    Search GeneIP for patents involving ERBB2

    Licensable Technologies for ERBB2 gene:
     ""Weizmann Institute:Combination of Anti-ErbB-2 monoclonal Ab for treating cancer    (see all 2)
    GeneCards and IP: ""
    Japan Patent Office Licenses GeneCards     European Patent Office Licenses GeneCards     Improving the IP Search


    (Reagents available from Applied Biosystems, Antibodies and assays by Cell Signaling Technology, Novus Biologicals,
    Epitomics, Sigma-Aldrich, R&D Systems, SABiosciences, Millipore, Abnova,
    Clones available from OriGene, Sigma-Aldrich, Sino Biological, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience)
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    ""
    ""
    Products for ERBB2:
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