gene

GRB2

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about GRB2: its mechanistic relationships (Knowledge Graph edges), hypotheses targeting it, analyses mentioning it, and supporting scientific papers. The interactive graph below shows its immediate neighbors. All content is AI-synthesized from peer-reviewed literature.

384Connections
0Hypotheses
0Analyses
50Outgoing
50Incoming

Summary

Page for GRB2 — Growth Factor Receptor Bound Protein 2

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🧬 Gene Info
Gene SymbolGRB2
Full NameGrowth Factor Receptor Bound Protein 2
Chromosome17q25.1
Protein TypeAdaptor Protein
Functionis an adaptor protein encoded by the GRB2 gene on chromosome 17q25.1
Primary ExpressionUbiquitous (neurons, glia, all tissues)
PathwaysMAPK, PI3K
UniProt IDP62993
NCBI Gene ID2885
Ensembl IDENSG00000177885
OMIM108355
GeneCardsGRB2
Human Protein AtlasGRB2
Associated DiseasesParkinson
Known Drugs/Compoundsrapamycin
InteractionsRHEB, STING1, EIF2A, LRRK2, ATG16L1, RB1CC1
KG Connections384 knowledge graph edges
DatabasesGeneCardsHPASTRING
🔮 Predicted Structure: GRB2 — AlphaFold P62993 Click to expand

AI-predicted structure from AlphaFold | Powered by Mol*

Wiki Pages (21)

Knowledge base pages for this entity

Canonical Page

GRB2 — Growth Factor Receptor Bound Protein 2

gene · 541 words

NTF4 Protein

protein · 5111 words

Neurotrophin Signaling Pathways in Neurodegeneration

mechanism · 4695 words

VEGF/Angiogenesis Pathway in Neurodegeneration

mechanism · 4480 words

CNTF Signaling Pathway in Neurodegeneration

mechanism · 3667 words

HRAS (Harvey Rat Sarcoma Viral Oncogene Homolog)

gene · 3426 words

Pathway Diagram

flowchart TD
    GRB2["GRB2<br/>Growth Factor Receptor<br/>Bound Protein 2"]
    
    LRRK2["LRRK2<br/>Leucine Rich Repeat<br/>Kinase 2"]
    STING1["STING1<br/>Stimulator of<br/>Interferon Genes"]
    STAT3["STAT3<br/>Signal Transducer<br/>Activator 3"]
    IFNG["IFNG<br/>Interferon Gamma"]
    
    ATG16L1["ATG16L1<br/>Autophagy Related<br/>16 Like 1"]
    BECN1["BECN1<br/>Beclin 1<br/>Autophagy Regulator"]
    LC3["LC3<br/>Microtubule Associated<br/>Protein 1LC3"]
    GABARAP["GABARAP<br/>GABA Receptor<br/>Associated Protein"]
    RB1CC1["RB1CC1<br/>RB1 Inducible<br/>Coiled Coil 1"]
    
    MAPK14["MAPK14<br/>p38 MAPK"]
    RIPK1["RIPK1<br/>Receptor Interacting<br/>Kinase 1"]
    ERN1["ERN1<br/>Endoplasmic Reticulum<br/>Nuclei 1"]
    EIF2AK3["EIF2AK3<br/>PERK Kinase"]
    
    ALS["ALS<br/>Amyotrophic Lateral<br/>Sclerosis"]
    MS["Multiple Sclerosis<br/>Neuroinflammation"]
    INFLAMMATION["Chronic<br/>Neuroinflammation"]
    FIBROSIS["Tissue<br/>Fibrosis"]
    
    GRB2 --|"interacts with"|--> LRRK2
    GRB2 --|"activates"|--> STING1
    GRB2 --|"regulates"|--> STAT3
    STING1 --|"induces"|--> IFNG
    STAT3 --|"promotes"|--> INFLAMMATION
    
    GRB2 --|"modulates"|--> ATG16L1
    GRB2 --|"interacts with"|--> BECN1
    GRB2 --|"regulates"|--> LC3
    ATG16L1 --|"promotes"|--> LC3
    BECN1 --|"initiates"|--> LC3
    LC3 --|"controls"|--> GABARAP
    
    GRB2 --|"activates"|--> MAPK14
    GRB2 --|"modulates"|--> RIPK1
    MAPK14 --|"promotes"|--> INFLAMMATION
    RIPK1 --|"triggers"|--> INFLAMMATION
    
    GRB2 --|"interacts with"|--> ERN1
    ERN1 --|"activates"|--> EIF2AK3
    
    LRRK2 --|"contributes to"|--> ALS
    INFLAMMATION --|"drives"|--> ALS
    INFLAMMATION --|"promotes"|--> MS
    GRB2 --|"regulates"|--> FIBROSIS
    
    style GRB2 fill:#006494
    style ATG16L1 fill:#1b5e20
    style BECN1 fill:#1b5e20
    style LC3 fill:#1b5e20
    style GABARAP fill:#1b5e20
    style LRRK2 fill:#4a1a6b
    style STAT3 fill:#4a1a6b
    style MAPK14 fill:#4a1a6b
    style ALS fill:#ef5350
    style MS fill:#ef5350
    style INFLAMMATION fill:#ef5350
    style FIBROSIS fill:#5d4400

Outgoing (243)

TargetRelationTypeStr
KRASupstream_ofprotein0.80
Cancerinteracts_withdisease0.65
Alsinteracts_withdisease0.65
Msinteracts_withdisease0.65
Fibrosisinteracts_withdisease0.65

Incoming (141)

SourceRelationTypeStr
EFNB2activatesgene0.75
OPTNinteracts_withgene0.60
CASP3interacts_withgene0.60
AKT1interacts_withgene0.60
CALCOCO2interacts_withgene0.60

Targeting Hypotheses (0)

Hypotheses where this entity is a therapeutic target

HypothesisScoreDiseaseAnalysis
No targeting hypotheses

Mentioning Analyses (0)

Scientific analyses that reference this entity

No analyses mention this entity

Related Papers (0)

Scientific publications cited in analyses involving this entity

Title & PMIDAuthorsJournalYearCitations
No papers found