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    NRG1 neuregulin 1 [ Homo sapiens (human) ]

    Gene ID: 3084, updated on 18-May-2013
    Official Symbol
    NRG1provided by HGNC
    Official Full Name
    neuregulin 1provided by HGNC
    Primary source
    HGNC:7997
    See related
    Ensembl:ENSG00000157168; HPRD:00802; MIM:142445; Vega:OTTHUMG00000163918
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    GGF; HGL; HRG; NDF; ARIA; GGF2; HRG1; HRGA; SMDF; MST131
    Summary
    The protein encoded by this gene was originally identified as a 44-kD glycoprotein that interacts with the NEU/ERBB2 receptor tyrosine kinase to increase its phosphorylation on tyrosine residues. This protein is a signaling protein that mediates cell-cell interactions and plays critical roles in the growth and development of multiple organ systems. It is known that an extraordinary variety of different isoforms are produced from this gene through alternative promoter usage and splicing. These isoforms are tissue-specifically expressed and differ significantly in their structure, and thereby these isoforms are classified into types I, II, III, IV, V and VI. The gene dysregulation has been linked to diseases such as cancer, schizophrenia and bipolar disorder (BPD). [provided by RefSeq, May 2009]
    Location :
    8p12
    Sequence :
    Chromosome: 8; NC_000008.10 (31496820..32622558)
    See NRG1 in Epigenomics, MapViewer

    Chromosome 8 - NC_000008.10Genomic Context describing neighboring genes Neighboring gene purine-rich element binding protein G Neighboring gene Werner syndrome, RecQ helicase-like Neighboring gene potassium channel tetramerisation domain containing 9 pseudogene Neighboring gene NRG1 intronic transcript 3 (non-protein coding) Neighboring gene transfer RNA glutamine 43 (anticodon UUG) pseudogene Neighboring gene MT-ND1 pseudogene 6

    GeneRIFs: Gene References Into Functions What's a GeneRIF?

    Products Interactant Other Gene Complex Source Pubs Description
    NP_039258.1 NP_001973.1 ERBB3    BIND  PubMed NDF-alpha interacts with Her3. An interaction between human NDF-alpha and Her3 from an unknown species was demonstrated by experimental system. 
    Q02297 Q9H013 ADAM19    HPRD  PubMed  
    Q02297 P01133 EGF    HPRD  PubMed  
    Q02297 P21860 ERBB3    HPRD  PubMed  
    Q02297 Q15303 ERBB4    HPRD  PubMed  
    Q02297 Zinc finger protein, subfamily 1A, member 4 IKZF4    HPRD  PubMed  
    Q02297 P53667 LIMK1    HPRD  PubMed  
    NT_010718.15 DLG4    BIND  PubMed Nrg-1 interacts with PSD-95 promoter. This interaction was modeled on a demonstrated interaction between Nrg-1 from an unspecified species and human PSD-95 promoter. 
    BioGRID:109332 BioGRID:108276 EGFR    BioGRID  PubMed Affinity Capture-Western 
    BioGRID:109332 BioGRID:108376 ERBB2    BioGRID  PubMed Reconstituted Complex 
    BioGRID:109332 BioGRID:108377 ERBB3    BioGRID  PubMed Reconstituted Complex 
    BioGRID:109332 BioGRID:108378 ERBB4    BioGRID  PubMed Reconstituted Complex 
    NP_071910.2 IKZF4    BIND  PubMed Nrg-1 interacts with Eos. This interaction was modeled on a demonstrated interaction between Nrg-1 from an unspecified species and Eos from an unspecified species. 
    BioGRID:109332 BioGRID:110172 LIMK1    BioGRID  PubMed Affinity Capture-Western; Reconstituted Complex; Two-hybrid 
    • Adaptive Immune System, organism-specific biosystem (from REACTOME)
      Adaptive Immune System, organism-specific biosystemAdaptive immunity refers to antigen-specific immune response efficiently involved in clearing the pathogens. The adaptive immune system is comprised of B and T lymphocytes that express receptors with...
    • Cardiac Progenitor Differentiation, organism-specific biosystem (from WikiPathways)
      Cardiac Progenitor Differentiation, organism-specific biosystemFactors involved in the induction of cardiac differentiation in vitro and in vivo. This model was based on the below two review articles.
    • Constitutive PI3K/AKT Signaling in Cancer, organism-specific biosystem (from REACTOME)
      Constitutive PI3K/AKT Signaling in Cancer, organism-specific biosystemClass IA PI3K is a heterodimer of a p85 regulatory subunit (encoded by PIK3R1, PIK3R2 or PIK3R3) and a p110 catalytic subunit (encoded by PIK3CA, PIK3CB or PIK3CD). In the absence of activating signa...
    • DAP12 interactions, organism-specific biosystem (from REACTOME)
      DAP12 interactions, organism-specific biosystemDNAX activation protein of 12kDa (DAP12) is an immunoreceptor tyrosine-based activation motif (ITAM)-bearing adapter molecule that transduces activating signals in natural killer (NK) and myeloid cel...
    • DAP12 signaling, organism-specific biosystem (from REACTOME)
      DAP12 signaling, organism-specific biosystemIn response to receptor ligation, the tyrosine residues in DAP12's immunoreceptor tyrosine-based activation motif (ITAM) are phosphorylated by Src family kinases. These phosphotyrosines form the dock...
    • Disease, organism-specific biosystem (from REACTOME)
      Disease, organism-specific biosystemBiological processes are captured in Reactome by identifying the molecules (DNA, RNA, protein, small molecules) involved in them and describing the details of their interactions. From this molecular ...
    • Downregulation of ERBB2:ERBB3 signaling, organism-specific biosystem (from REACTOME)
      Downregulation of ERBB2:ERBB3 signaling, organism-specific biosystemLevel of plasma membrane ERBB3 is regulated by E3 ubiquitin ligase RNF41 (also known as NRDP1), which binds and ubiquitinates both inactive and activated ERBB3, targeting it for degradation (Cao et a...
    • Downstream Signaling Events Of B Cell Receptor (BCR), organism-specific biosystem (from REACTOME)
      Downstream Signaling Events Of B Cell Receptor (BCR), organism-specific biosystemSecond messengers (calcium, diacylglycerol, inositol 1,4,5-trisphosphate, and phosphatidyinositol 3,4,5-trisphosphate) trigger signaling pathways: NF-kappaB is activated via protein kinase C beta, RA...
    • Downstream signal transduction, organism-specific biosystem (from REACTOME)
      Downstream signal transduction, organism-specific biosystemThe role of autophosphorylation sites on PDGF receptors are to provide docking sites for downstream signal transduction molecules which contain SH2 domains. The SH2 domain is a conserved motif of aro...
    • Downstream signaling of activated FGFR, organism-specific biosystem (from REACTOME)
      Downstream signaling of activated FGFR, organism-specific biosystemSignaling via FGFRs is mediated via direct recruitment of signaling proteins that bind to tyrosine auto-phosphorylation sites on the activated receptor and via closely linked docking proteins that be...
    • ErbB signaling pathway, organism-specific biosystem (from WikiPathways)
      ErbB signaling pathway, organism-specific biosystemThe ErbB protein family or epidermal growth factor receptor (EGFR) family is a family of four structurally related receptor tyrosine kinases. Insufficient ErbB signaling in humans is associated with ...
    • ErbB signaling pathway, organism-specific biosystem (from KEGG)
      ErbB signaling pathway, organism-specific biosystemThe ErbB family of receptor tyrosine kinases (RTKs) couples binding of extracellular growth factor ligands to intracellular signaling pathways regulating diverse biologic responses, including prolife...
    • ErbB signaling pathway, conserved biosystem (from KEGG)
      ErbB signaling pathway, conserved biosystemThe ErbB family of receptor tyrosine kinases (RTKs) couples binding of extracellular growth factor ligands to intracellular signaling pathways regulating diverse biologic responses, including prolife...
    • GAB1 signalosome, organism-specific biosystem (from REACTOME)
      GAB1 signalosome, organism-specific biosystemGAB1 is recruited to the activated EGFR indirectly, through GRB2. GAB1 acts as an adaptor protein that enables formation of an active PIK3, through recruitment of PIK3 regulatory subunit PIK3R1 (also...
    • GRB2 events in ERBB2 signaling, organism-specific biosystem (from REACTOME)
      GRB2 events in ERBB2 signaling, organism-specific biosystemERBB2:EGFR and ERBB2:ERBB4 can directly recruit GRB2:SOS1 complex through phosphorylated C-tail tyrosines of EGFR (Y1068 and Y1086) and ERBB2 (Y1139) that serve as docking sites for GRB2 (Xie et al. ...
    • GRB7 events in ERBB2 signaling, organism-specific biosystem (from REACTOME)
      GRB7 events in ERBB2 signaling, organism-specific biosystemHeterodimers of ERBB2 and ERBB3 are able to bind GRB7 (Fiddes et al. 1998) through phosphorylated tyrosine residues in the C-tail of ERBB3 (Y1199 and Y1262), but the exact downstream signaling of thi...
    • Glypican 1 network, organism-specific biosystem (from Pathway Interaction Database)
      Glypican 1 network, organism-specific biosystem
      Glypican 1 network
    • Immune System, organism-specific biosystem (from REACTOME)
      Immune System, organism-specific biosystemHumans are exposed to millions of potential pathogens daily, through contact, ingestion, and inhalation. Our ability to avoid infection depends on the adaptive immune system and during the first crit...
    • Innate Immune System, organism-specific biosystem (from REACTOME)
      Innate Immune System, organism-specific biosystemInnate immunity encompases the nonspecific part of immunity tha are part of an individual's natural biologic makeup
    • MicroRNAs in cardiomyocyte hypertrophy, organism-specific biosystem (from WikiPathways)
      MicroRNAs in cardiomyocyte hypertrophy, organism-specific biosystemThis pathway shows the role of microRNAs in the process of cardiac hypertrophy. MicroRNA targets were predicted by the TargetScan algorithm, and the predicted interactions are shown in red dashed lin...
    • NGF signalling via TRKA from the plasma membrane, organism-specific biosystem (from REACTOME)
      NGF signalling via TRKA from the plasma membrane, organism-specific biosystemTrk receptors signal from the plasma membrane and from intracellular membranes, particularly from early endosomes. Signalling from the plasma membrane is fast but transient; signalling from endosomes...
    • Nuclear signaling by ERBB4, organism-specific biosystem (from REACTOME)
      Nuclear signaling by ERBB4, organism-specific biosystemBesides signaling as a transmembrane receptor, ligand activated homodimers of ERBB4 JM-A isoforms (ERBB4 JM-A CYT1 and ERBB4 JM-A CYT2) undergo proteolytic cleavage by ADAM17 (TACE) in the juxtamembr...
    • PI-3K cascade, organism-specific biosystem (from REACTOME)
      PI-3K cascade, organism-specific biosystemThe ability of growth factors to protect from apoptosis is primarily due to the activation of the AKT survival pathway. P-I-3-kinase dependent activation of PDK leads to the activation of AKT which i...
    • PI3K events in ERBB2 signaling, organism-specific biosystem (from REACTOME)
      PI3K events in ERBB2 signaling, organism-specific biosystemERBB2:ERBB3 and ERBB2:ERBB4cyt1 heterodimers activate PI3K signaling by direct binding of PI3K regulatory subunit p85 (Yang et al. 2007, Cohen et al. 1996, Kaushansky et al. 2008) to phosphorylated t...
    • PI3K events in ERBB4 signaling, organism-specific biosystem (from REACTOME)
      PI3K events in ERBB4 signaling, organism-specific biosystemThe CYT1 isoforms of ERBB4 possess a C-tail tyrosine residue that, upon trans-autophosphorylation, serves as a docking site for the p85 alpha subunit of PI3K - PIK3R1 (Kaushansky et al. 2008, Cohen e...
    • PI3K/AKT Signaling in Cancer, organism-specific biosystem (from REACTOME)
      PI3K/AKT Signaling in Cancer, organism-specific biosystemThis pathway describes how normal signaling by PI3K/AKT, presented in the contained module 'PIP3 Activates AKT Signaling' and recently reviewed by Manning and Cantley in 2007, is perturbed in cancer,...
    • PI3K/AKT activation, organism-specific biosystem (from REACTOME)
      PI3K/AKT activation, organism-specific biosystemPI3K/AKT signalling is a major regulator of neuron survival. It blocks cell death by both impinging on the cytoplasmic cell death machinery and by regulating the expression of genes involved in cell...
    • PIP3 activates AKT signaling, organism-specific biosystem (from REACTOME)
      PIP3 activates AKT signaling, organism-specific biosystemSignaling by AKT is one of the key outcomes of receptor tyrosine kinase (RTK) activation. AKT is activated by the cellular second messenger PIP3, a phospholipid that is generated by PI3K. In ustimula...
    • SHC1 events in ERBB2 signaling, organism-specific biosystem (from REACTOME)
      SHC1 events in ERBB2 signaling, organism-specific biosystemAll ERBB2 heterodimers, ERBB2:EGFR, ERBB2:ERBB3 and ERBB2:ERBB4, are able to activate RAF/MAP kinase cascade by recruiting SHC1 (Pinkas-Kramarski et al. 1996, Sepp-Lorenzino et al. 1996) to phosphory...
    • SHC1 events in ERBB4 signaling, organism-specific biosystem (from REACTOME)
      SHC1 events in ERBB4 signaling, organism-specific biosystemAll splicing isoforms of ERBB4 possess two tyrosine residues in the C-tail that serve as docking sites for SHC1 (Kaushansky et al. 2008, Pinkas-Kramarski et al. 1996, Cohen et al. 1996). Once bound t...
    • Signal Transduction, organism-specific biosystem (from REACTOME)
      Signal Transduction, organism-specific biosystemSignal transduction is a process in which extracellular signals elicit changes in cell state and activity. Transmembrane receptors sense changes in the cellular environment by binding ligands, such a...
    • Signaling by EGFR, organism-specific biosystem (from REACTOME)
      Signaling by EGFR, organism-specific biosystemThe epidermal growth factor receptor (EGFR) is one member of the ERBB family of transmembrane glycoprotein tyrosine receptor kinases (RTK). Binding of EGFR to its ligands induces conformational chang...
    • Signaling by EGFR in Cancer, organism-specific biosystem (from REACTOME)
      Signaling by EGFR in Cancer, organism-specific biosystemThe pathway "Signaling by EGFR in Cancer" shows "Signaling by constitutively active EGFR" in parallel with "Signaling by EGFR". This allows users to compare signaling by constitutively active EGFR ca...
    • Signaling by ERBB2, organism-specific biosystem (from REACTOME)
      Signaling by ERBB2, organism-specific biosystemERBB2, also known as HER2 or NEU, is a receptor tyrosine kinase (RTK) belonging to the EGFR family. ERBB2 possesses an extracellular domain that does not bind any known ligand, contrary to other EGFR...
    • Signaling by ERBB4, organism-specific biosystem (from REACTOME)
      Signaling by ERBB4, organism-specific biosystemERBB4, also known as HER4, belongs to the ERBB family of receptors, which also includes ERBB1 (EGFR i.e. HER1), ERBB2 (HER2 i.e. NEU) and ERBB3 (HER3). Similar to EGFR, ERBB4 has an extracellular lig...
    • Signaling by FGFR, organism-specific biosystem (from REACTOME)
      Signaling by FGFR, organism-specific biosystemThe 22 members of the fibroblast growth factor (FGF) family of growth factors mediate their cellular responses by binding to and activating the different isoforms encoded by the four receptor tyrosin...
    • Signaling by FGFR in disease, organism-specific biosystem (from REACTOME)
      Signaling by FGFR in disease, organism-specific biosystemThe pathway 'Signaling by FGFR in disease' shows 'Signaling by FGFR mutants' in parallel with the wild-type pathway 'Signaling by FGFR', allowing users to compare disease and normal events. FGFR mut...
    • Signaling by PDGF, organism-specific biosystem (from REACTOME)
      Signaling by PDGF, organism-specific biosystemPlatelet-derived Growth Factor (PDGF) is a potent stimulator of growth and motility of connective tissue cells such as fibroblasts and smooth muscle cells as well as other cells such as capillary end...
    • Signaling by SCF-KIT, organism-specific biosystem (from REACTOME)
      Signaling by SCF-KIT, organism-specific biosystemStem cell factor (SCF) is a growth factor with membrane bound and soluble forms. It is expressed by fibroblasts and endothelial cells throughout the body, promoting proliferation, migration, survival...
    • Signaling by the B Cell Receptor (BCR), organism-specific biosystem (from REACTOME)
      Signaling by the B Cell Receptor (BCR), organism-specific biosystemMature B cells express IgM and IgD immunoglobulins which are complexed at the plasma membrane with Ig-alpha (CD79A, MB-1) and Ig-beta (CD79B, B29) to form the B cell receptor (BCR) (Fu et al. 1974, F...
    • Signalling by NGF, organism-specific biosystem (from REACTOME)
      Signalling by NGF, organism-specific biosystemNeurotrophins (NGF, BDNF, NT-3, NT-4/5) play pivotal roles in survival, differentiation, and plasticity of neurons in the peripheral and central nervous system. They are produced, and secreted in mi...

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    ErbB-2 class receptor binding IEA
    Inferred from Electronic Annotation
    more info
     
    ErbB-3 class receptor binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    ErbB-3 class receptor binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    cytokine activity TAS
    Traceable Author Statement
    more info
    PubMed 
    growth factor activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    growth factor activity NAS
    Non-traceable Author Statement
    more info
    PubMed 
    protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    protein tyrosine kinase activator activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    receptor binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    receptor tyrosine kinase binding NAS
    Non-traceable Author Statement
    more info
    PubMed 
    transcription cofactor activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    transmembrane receptor protein tyrosine kinase activator activity IC
    Inferred by Curator
    more info
    PubMed 
    transmembrane receptor protein tyrosine kinase activator activity NAS
    Non-traceable Author Statement
    more info
    PubMed 
    Process Evidence Code Pubs
    ERBB signaling pathway IDA
    Inferred from Direct Assay
    more info
    PubMed 
    MAPK cascade IEA
    Inferred from Electronic Annotation
    more info
     
    activation of transmembrane receptor protein tyrosine kinase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    activation of transmembrane receptor protein tyrosine kinase activity NAS
    Non-traceable Author Statement
    more info
    PubMed 
    cardiac conduction system development IEA
    Inferred from Electronic Annotation
    more info
     
    cardiac muscle cell differentiation ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    cardiac muscle cell myoblast differentiation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    cell communication TAS
    Traceable Author Statement
    more info
    PubMed 
    cell migration IEA
    Inferred from Electronic Annotation
    more info
     
    cell morphogenesis IEA
    Inferred from Electronic Annotation
    more info
     
    cell proliferation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    cellular protein complex disassembly IGI
    Inferred from Genetic Interaction
    more info
    PubMed 
    embryo development IEA
    Inferred from Electronic Annotation
    more info
     
    endocardial cell differentiation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    epidermal growth factor receptor signaling pathway TAS
    Traceable Author Statement
    more info
     
    fibroblast growth factor receptor signaling pathway TAS
    Traceable Author Statement
    more info
     
    glial cell differentiation IEA
    Inferred from Electronic Annotation
    more info
     
    innate immune response TAS
    Traceable Author Statement
    more info
     
    locomotory behavior IEA
    Inferred from Electronic Annotation
    more info
     
    mammary gland development TAS
    Traceable Author Statement
    more info
    PubMed 
    negative regulation of apoptotic process IDA
    Inferred from Direct Assay
    more info
    PubMed 
    negative regulation of cardiac muscle cell apoptotic process IDA
    Inferred from Direct Assay
    more info
    PubMed 
    negative regulation of protein catabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    negative regulation of secretion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    negative regulation of transcription, DNA-dependent IDA
    Inferred from Direct Assay
    more info
    PubMed 
    nervous system development TAS
    Traceable Author Statement
    more info
    PubMed 
    neural crest cell development TAS
    Traceable Author Statement
    more info
    PubMed 
    neuron fate commitment IEA
    Inferred from Electronic Annotation
    more info
     
    neurotransmitter receptor metabolic process IEA
    Inferred from Electronic Annotation
    more info
     
    neurotrophin TRK receptor signaling pathway TAS
    Traceable Author Statement
    more info
     
    peripheral nervous system development IEA
    Inferred from Electronic Annotation
    more info
     
    phosphatidylinositol-mediated signaling TAS
    Traceable Author Statement
    more info
     
    positive regulation of Ras protein signal transduction IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of cardiac muscle cell proliferation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    positive regulation of cell adhesion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    positive regulation of cell growth IDA
    Inferred from Direct Assay
    more info
    PubMed 
    positive regulation of protein kinase B signaling cascade IEA
    Inferred from Electronic Annotation
    more info
     
    positive regulation of protein tyrosine kinase activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    positive regulation of striated muscle cell differentiation ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    regulation of protein heterodimerization activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    regulation of protein homodimerization activity TAS
    Traceable Author Statement
    more info
    PubMed 
    synapse assembly IEA
    Inferred from Electronic Annotation
    more info
     
    transmembrane receptor protein tyrosine kinase signaling pathway IDA
    Inferred from Direct Assay
    more info
    PubMed 
    ventricular cardiac muscle cell differentiation IDA
    Inferred from Direct Assay
    more info
    PubMed 
    ventricular trabecula myocardium morphogenesis IDA
    Inferred from Direct Assay
    more info
    PubMed 
    wound healing IDA
    Inferred from Direct Assay
    more info
    PubMed 
    wound healing TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    apical plasma membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    cytoplasm IEA
    Inferred from Electronic Annotation
    more info
     
    extracellular region NAS
    Non-traceable Author Statement
    more info
    PubMed 
    extracellular region TAS
    Traceable Author Statement
    more info
     
    extracellular space IDA
    Inferred from Direct Assay
    more info
    PubMed 
    integral to plasma membrane IEA
    Inferred from Electronic Annotation
    more info
     
    membrane NAS
    Non-traceable Author Statement
    more info
    PubMed 
    neuromuscular junction IEA
    Inferred from Electronic Annotation
    more info
     
    nucleus IEA
    Inferred from Electronic Annotation
    more info
     
    Preferred Names
    pro-neuregulin-1, membrane-bound isoform
    Names
    pro-neuregulin-1, membrane-bound isoform
    MSTP131
    pro-NRG1
    glial growth factor
    neu differentiation factor
    neuregulin 1 type IV beta 3
    neuregulin 1 type IV beta 1a
    sensory and motor neuron derived factor
    heregulin, alpha (45kD, ERBB2 p185-activator)

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    Genomic

    1. NG_012005.1 RefSeqGene

      Range
      4553..1130291
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001159995.1NP_001153467.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta1c

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta1c) has an alternate 5' exon and lacks an internal exon, compared to variant HRG-beta1. The resulting isoform (HRG-beta1c, also known as type IV fetal C beta 1a and fetal b IV-beta 1a) is shorter, and has a different N-terminus and lacks an internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      CN603654, DA805080, EF517297, M94166
      UniProtKB/TrEMBL
      A6MW56
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (3) summary
      pfam02158
      Location:202597
      Blast Score: 1030
      Neuregulin; Neuregulin family
      cd05895
      Location:32106
      Blast Score: 267
      Ig_Pro_neuregulin-1; Immunoglobulin (Ig)-like domain found in neuregulin (NRG)-1
      pfam07679
      Location:18108
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
    2. NM_001159996.1NP_001153468.1  pro-neuregulin-1, membrane-bound isoform isoform ndf43c

      Status: REVIEWED

      Description
      Transcript Variant: This variant (ndf43c, also known as ndf43) lacks multiple 5' exons, but has an alternate 5' exon, an alternate internal segment and an additional exon in the 3' region, compared to variant HRG-beta1. The resulting isoform (ndf43c) is much shorter, and has alternate N- and C-termini and a different internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      AK293240, BC144446, DA805080, DC425692
      UniProtKB/TrEMBL
      B7Z1D7
      Conserved Domains (2) summary
      PHA03099
      Location:28120
      Blast Score: 87
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      cl09941
      Location:3666
      Blast Score: 77
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
    3. NM_001159999.1NP_001153471.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta1b

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta1b) has an alternate 5' exon, compared to variant HRG-beta1. The resulting isoform (HRG-beta1b, also known as type IV fetal B beta 1a) is shorter, and has a different N-terminus, compared to isoform HRG-beta1.
      Source sequence(s)
      CN603652, DA805080, EF517296, M94165, U02328
      UniProtKB/TrEMBL
      A6MW55
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (3) summary
      pfam02158
      Location:219614
      Blast Score: 1020
      Neuregulin; Neuregulin family
      cd05895
      Location:32106
      Blast Score: 266
      Ig_Pro_neuregulin-1; Immunoglobulin (Ig)-like domain found in neuregulin (NRG)-1
      pfam07679
      Location:18108
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
    4. NM_001160001.1NP_001153473.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta1d

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta1d) has an alternate 5' exon and lacks two internal exons, compared to variant HRG-beta1. The resulting isoform (HRG-beta1d, also known as IV-beta 1a and type IV fetal A beta 1a) is shorter, and has a different N-terminus and lacks an internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      CN603654, DA805080, EF372273, M94165
      Consensus CDS
      CCDS55218.1
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (3) summary
      pfam02158
      Location:185580
      Blast Score: 1028
      Neuregulin; Neuregulin family
      cd05895
      Location:32106
      Blast Score: 265
      Ig_Pro_neuregulin-1; Immunoglobulin (Ig)-like domain found in neuregulin (NRG)-1
      pfam07679
      Location:18108
      Blast Score: 115
      I-set; Immunoglobulin I-set domain
    5. NM_001160002.1NP_001153474.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-gamma2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-gamma2) lacks an internal exon and multiple 3' exons, and has an alternate 3' UTR, compared to variant HRG-beta1. The resulting isoform (HRG-gamma2, also known as gamma protein isoform 1) lacks an internal segment and is C-terminal truncated, compared to isoform HRG-beta1.
      Source sequence(s)
      AC083977, AC103675, EU363508
      UniProtKB/TrEMBL
      B0FYA7
      Conserved Domains (2) summary
      pfam07679
      Location:39129
      Blast Score: 113
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 242
      Ig; Immunoglobulin domain
    6. NM_001160004.1NP_001153476.1  pro-neuregulin-1, membrane-bound isoform isoform ndf43b

      Status: REVIEWED

      Description
      Transcript Variant: This variant (ndf43b, also called ndf43-beta2) lacks an internal exon, but has an additional exon in the 3' coding region, compared to variant HRG-beta1. The resulting isoform (ndf43b) is shorter, and lacks an internal segment and has a different C-terminus, compared to isoform HRG-beta1.
      Source sequence(s)
      AC083977, BC144446, DA805080, EU363510
      UniProtKB/TrEMBL
      B0FYA9
      Conserved Domains (3) summary
      PHA03099
      Location:182271
      Blast Score: 90
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      pfam07679
      Location:39129
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 257
      Ig; Immunoglobulin domain
    7. NM_001160005.1NP_001153477.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta3b

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta3b) lacks two internal exons and multiple 3' exons, and has an alternate 3' sequence including the coding region and UTR, compared to variant HRG-beta1. The resulting isoform (HRG-beta3b, also known as HRG-beta 3 protein isoform) is much shorter, and lacks an internal segment and has a different C-terminus, compared to isoform HRG-beta1.
      Source sequence(s)
      AC083977, EU359055, M94168
      UniProtKB/TrEMBL
      B0FWZ3
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (2) summary
      pfam07679
      Location:39129
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 246
      Ig; Immunoglobulin domain
    8. NM_001160007.1NP_001153479.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-gamma3

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-gamma3) lacks two internal exons and multiple 3' exons, and has an alternate 3' UTR, compared to variant HRG-beta1. The resulting isoform (HRG-gamma3, also known as gamma protein isoform 2) lacks an internal segment and is C-terminal truncated, compared to isoform HRG-beta1.
      Source sequence(s)
      AC083977, AC103675, EU363509
      UniProtKB/TrEMBL
      B0FYA8
      Conserved Domains (2) summary
      pfam07679
      Location:39129
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 236
      Ig; Immunoglobulin domain
    9. NM_001160008.1NP_001153480.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta2b

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta2b) lacks an internal exon and the 3' exon, but has an alternate 3' UTR, compared to variant HRG-beta1. The resulting isoform (HRG-beta2b) lacks an internal segment and is C-terminal truncated, compared to isoform HRG-beta1.
      Source sequence(s)
      AK097005, AK298132, BC006492, BQ018711
      Consensus CDS
      CCDS55219.1
      UniProtKB/TrEMBL
      Q6PK61
      Related
      ENSP00000430120, OTTHUMP00000225419, ENST00000523079, OTTHUMT00000376466
      Conserved Domains (4) summary
      PHA03099
      Location:182271
      Blast Score: 91
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      pfam07679
      Location:39129
      Blast Score: 112
      I-set; Immunoglobulin I-set domain
      cl09941
      Location:190220
      Blast Score: 74
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
      cl11960
      Location:53127
      Blast Score: 255
      Ig; Immunoglobulin domain
    10. NM_004495.3NP_004486.2  pro-neuregulin-1, membrane-bound isoform isoform HRG-gamma

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-gamma) lacks multiple 3' exons and has an alternate 3' UTR, compared to variant HRG-beta1. The resulting isoform (HRG-gamma) is C-terminal truncated, compared to isoform HRG-beta1.
      Source sequence(s)
      AC083977, AC103675, BC144446
      UniProtKB/TrEMBL
      Q7RTW5
      Conserved Domains (2) summary
      pfam07679
      Location:39129
      Blast Score: 112
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 242
      Ig; Immunoglobulin domain
    11. NM_013956.3NP_039250.2  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta1) is the longest transcript and encodes the longest isoform (HRG-beta1).
      Source sequence(s)
      AK097005, AK298132, BC006492, BC144446, DA805080, M94166
      Consensus CDS
      CCDS6083.1
      UniProtKB/Swiss-Prot
      Q02297
      UniProtKB/TrEMBL
      Q6PK61
      Related
      ENSP00000349275, ENST00000356819
      Conserved Domains (3) summary
      pfam02158
      Location:240635
      Blast Score: 1005
      Neuregulin; Neuregulin family
      cd05750
      Location:53127
      Blast Score: 261
      Ig_Pro_neuregulin; Immunoglobulin (Ig)-like domain in neuregulins (NRGs)
      pfam07679
      Location:39129
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
    12. NM_013957.3NP_039251.2  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta2) lacks an internal exon in the 3' coding region, compared to variant HRG-beta1. The resulting isoform (HRG-beta2) has identical N- and C-termini, but lacks an internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      AK097005, AK290730, AK298132, BC006492, DA805080, M94165
      Consensus CDS
      CCDS6084.1
      UniProtKB/Swiss-Prot
      Q02297
      UniProtKB/TrEMBL
      Q6PK61
      UniProtKB/TrEMBL
      Q7RTW3
      Related
      ENSP00000287842, OTTHUMP00000225420, ENST00000287842, OTTHUMT00000376467
      Conserved Domains (4) summary
      pfam02158
      Location:232627
      Blast Score: 999
      Neuregulin; Neuregulin family
      cd05750
      Location:53127
      Blast Score: 259
      Ig_Pro_neuregulin; Immunoglobulin (Ig)-like domain in neuregulins (NRGs)
      PHA03099
      Location:182271
      Blast Score: 92
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      pfam07679
      Location:39129
      Blast Score: 113
      I-set; Immunoglobulin I-set domain
    13. NM_013958.3NP_039252.2  pro-neuregulin-1, membrane-bound isoform isoform HRG-beta3

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-beta3, also known as GGF or GGFHFB1) lacks multiple 3' exons, and has an alternate 3' sequence including the coding region and UTR, compared to variant HRG-beta1. The resulting isoform (HRG-beta3) is much shorter, and has a different C-terminus, compared to isoform HRG-beta1.
      Source sequence(s)
      AK097005, AK298132, M94165, M94168
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (2) summary
      pfam07679
      Location:39129
      Blast Score: 112
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 249
      Ig; Immunoglobulin domain
    14. NM_013959.3NP_039253.1  pro-neuregulin-1, membrane-bound isoform isoform SMDF

      Status: REVIEWED

      Description
      Transcript Variant: This variant (SMDF) is expressed mainly in the nervous system. It lacks multiple 5' and 3' exons, but has an alternate 5' exon and an alternate 3' sequence including the coding region and UTR, compared to variant HRG-beta1. The resulting isoform (SMDF) is much shorter, and has different N- and C-termini, compared to isoform HRG-beta1.
      Source sequence(s)
      AK289927, M94168
      Consensus CDS
      CCDS6087.1
      UniProtKB/Swiss-Prot
      Q02297
      Conserved Domains (1) summary
      PHA02887
      Location:236279
      Blast Score: 89
      PHA02887; EGF-like protein; Provisional
    15. NM_013960.3NP_039254.1  pro-neuregulin-1, membrane-bound isoform isoform ndf43

      Status: REVIEWED

      Description
      Transcript Variant: This variant (ndf43) has an alternate internal segment and an additional exon in the 3' region, compared to variant HRG-beta1. The resulting isoform (ndf43) is shorter, and has a different internal segment and C-terminus, compared to isoform HRG-beta1.
      Source sequence(s)
      AK097005, AK298132, BC006492, DA805080, M94165, U02326
      Consensus CDS
      CCDS6086.1
      UniProtKB/Swiss-Prot
      Q02297
      UniProtKB/TrEMBL
      Q6PK61
      Conserved Domains (4) summary
      cd00054
      Location:190222
      Blast Score: 81
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
      PHA03099
      Location:182274
      Blast Score: 89
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      pfam07679
      Location:39129
      Blast Score: 114
      I-set; Immunoglobulin I-set domain
      cl11960
      Location:53127
      Blast Score: 256
      Ig; Immunoglobulin domain
    16. NM_013962.2NP_039256.2  pro-neuregulin-1, membrane-bound isoform isoform GGF2 precursor

      Status: REVIEWED

      Description
      Transcript Variant: This variant (GGF2, also called GGFHBS5) is expressed in the nervous system and functions as a neuronal signal that promotes the proliferation and survival of the oligodendrocyte and the myelinating cell. This variant lacks two internal exons and multiple 3' exons, and has an alternate 5' exon and an alternate 3' sequence including the coding region and UTR, compared to variant HRG-beta1. The resulting isoform (GGF2) is shorter, and has different N- and C- termini as well as lacks an internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      L12260, M94165, M94168
      Consensus CDS
      CCDS47836.1
      UniProtKB/Swiss-Prot
      Q02297
      Related
      ENSP00000434640, OTTHUMP00000230603, ENST00000520407, OTTHUMT00000376412
      Conserved Domains (2) summary
      cd05895
      Location:268342
      Blast Score: 264
      Ig_Pro_neuregulin-1; Immunoglobulin (Ig)-like domain found in neuregulin (NRG)-1
      pfam07679
      Location:254344
      Blast Score: 112
      I-set; Immunoglobulin I-set domain
    17. NM_013964.3NP_039258.1  pro-neuregulin-1, membrane-bound isoform isoform HRG-alpha

      Status: REVIEWED

      Description
      Transcript Variant: This variant (HRG-alpha, also called erbB2) has an alternate internal segment, compared to variant HRG-beta1. The resulting isoform (HRG-alpha) is shorter, and has identical N- and C-termini and a different internal segment, compared to isoform HRG-beta1.
      Source sequence(s)
      AK097005, AK298132, BC006492, DA805080, M94165
      Consensus CDS
      CCDS6085.1
      UniProtKB/Swiss-Prot
      Q02297
      UniProtKB/TrEMBL
      Q6PK61
      Related
      ENSP00000287840, ENST00000287840
      Conserved Domains (5) summary
      cd00054
      Location:190222
      Blast Score: 86
      EGF_CA; Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the ...
      pfam02158
      Location:235630
      Blast Score: 993
      Neuregulin; Neuregulin family
      cd05750
      Location:53127
      Blast Score: 258
      Ig_Pro_neuregulin; Immunoglobulin (Ig)-like domain in neuregulins (NRGs)
      PHA03099
      Location:182274
      Blast Score: 90
      PHA03099; epidermal growth factor-like protein (EGF-like protein); Provisional
      pfam07679
      Location:39129
      Blast Score: 113
      I-set; Immunoglobulin I-set domain

    RefSeqs of Annotated Genomes: Homo sapiens Annotation Release 104

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh37.p10 Primary Assembly

    Genomic

    1. NC_000008.10 Reference GRCh37.p10 Primary Assembly

      Range
      31496820..32622558
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate HuRef

    Genomic

    1. AC_000140.1 Alternate HuRef

      Range
      30042037..31167972
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate CHM1_1.0

    Genomic

    1. NC_018919.1 Alternate CHM1_1.0

      Range
      31733931..32859703
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

      Supplemental Content

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