Gene Gene information from NCBI Gene database.
Entrez ID 3084
Gene name Neuregulin 1
Gene symbol NRG1
Synonyms (NCBI Gene)
ARIAGGFGGF2HGLHRGHRG1HRGAMST131MSTP131NDFNRG1-IT2SMDF
Chromosome 8
Chromosome location 8p12
Summary The protein encoded by this gene is a membrane glycoprotein that mediates cell-cell signaling and plays a critical role in the growth and development of multiple organ systems. An extraordinary variety of different isoforms are produced from this gene thr
miRNA miRNA information provided by mirtarbase database.
35
miRTarBase ID miRNA Experiments Reference
MIRT022506 hsa-miR-124-3p Microarray 18668037
MIRT736520 hsa-miR-1207-5p qRT-PCR 34288395
MIRT1193909 hsa-miR-409-3p CLIP-seq
MIRT1193910 hsa-miR-1322 CLIP-seq
MIRT1193911 hsa-miR-421 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
84
GO ID Ontology Definition Evidence Reference
GO:0003222 Process Ventricular trabecula myocardium morphogenesis IDA 17336907
GO:0003712 Function Transcription coregulator activity IDA 15073182
GO:0005102 Function Signaling receptor binding IEA
GO:0005102 Function Signaling receptor binding IPI 7514177
GO:0005125 Function Cytokine activity TAS 10372964
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
142445 7997 ENSG00000157168
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q02297
Protein name Pro-neuregulin-1, membrane-bound isoform (Pro-NRG1) [Cleaved into: Neuregulin-1 (Acetylcholine receptor-inducing activity) (ARIA) (Breast cancer cell differentiation factor p45) (Glial growth factor) (Heregulin) (HRG) (Neu differentiation factor) (Sensory
Protein function Direct ligand for ERBB3 and ERBB4 tyrosine kinase receptors. Concomitantly recruits ERBB1 and ERBB2 coreceptors, resulting in ligand-stimulated tyrosine phosphorylation and activation of the ERBB receptors. The multiple isoforms perform diverse
PDB 1HAE , 1HAF , 1HRE , 1HRF , 3U7U , 7MN5 , 7MN6 , 7MN8 , 7SJL , 8U4I , 8U4L
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF07679 I-set 37 129 Immunoglobulin I-set domain Domain
PF00008 EGF 182 220 EGF-like domain Domain
PF02158 Neuregulin 267 622 Neuregulin intracellular region Disordered
Tissue specificity TISSUE SPECIFICITY: Type I isoforms are the predominant forms expressed in the endocardium. Isoform alpha is expressed in breast, ovary, testis, prostate, heart, skeletal muscle, lung, placenta liver, kidney, salivary gland, small intestine and brain, but
Sequence
Sequence length 640
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  EGFR tyrosine kinase inhibitor resistance
ErbB signaling pathway
Amyotrophic lateral sclerosis
  Signaling by ERBB2
Signaling by ERBB4
SHC1 events in ERBB2 signaling
PI3K events in ERBB4 signaling
SHC1 events in ERBB4 signaling
PIP3 activates AKT signaling
GRB7 events in ERBB2 signaling
Downregulation of ERBB2:ERBB3 signaling
GRB2 events in ERBB2 signaling
PI3K events in ERBB2 signaling
Constitutive Signaling by Aberrant PI3K in Cancer
RAF/MAP kinase cascade
ERBB2 Regulates Cell Motility
PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling
ERBB2 Activates PTK6 Signaling
Downregulation of ERBB2 signaling
Signaling by ERBB2 KD Mutants
Signaling by ERBB2 TMD/JMD mutants
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
63
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
AMPHETAMINE OR RELATED ACTING SYMPATHOMIMETIC ABUSE Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMPHETAMINE-RELATED DISORDERS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMYOTROPHIC LATERAL SCLEROSIS Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ARTHRITIS, JUVENILE CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acoustic Neuroma Acoustic Neuroma BEFREE 16432850
★☆☆☆☆
Found in Text Mining only
Acute Cerebrovascular Accidents Stroke BEFREE 30021123
★☆☆☆☆
Found in Text Mining only
Acute Erythroblastic Leukemia Erythroblastic Leukemia BEFREE 23104879, 27993643, 31607147
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 24913807, 26837769, 27403614
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 24469108, 25501131, 26134228, 26845116, 27626312, 28901268, 30069312, 31382039
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma GWASCAT_DG 28604730, 31326317
★☆☆☆☆
Found in Text Mining only
Adult Malignant Peripheral Nerve Sheath Tumor Malignant Peripheral Nerve Sheath Tumor BEFREE 24232507
★☆☆☆☆
Found in Text Mining only
Aganglionosis, Colonic Colonic Aganglionosis CTD_human_DG 22974608
★☆☆☆☆
Found in Text Mining only
Aganglionosis, Rectosigmoid Colon Colonic Aganglionosis CTD_human_DG 22974608
★☆☆☆☆
Found in Text Mining only
Allergic rhinitis (disorder) Allergic rhinitis BEFREE 30938376, 31677615
★☆☆☆☆
Found in Text Mining only