gene

GDI2

Entity Detail — Knowledge Graph Node

Understanding Entity Pages

This page aggregates everything SciDEX knows about GDI2: 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.

37Connections
0Hypotheses
0Analyses
25Outgoing
12Incoming

Summary

GDI2 is a GDP Dissociation Inhibitor that regulates RAB GTPase cycling, essential for vesicular trafficking, autophagy, and synaptic function. Implicated in Alzheimer's and Parkinson's disease pathogenesis.

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🧬 Gene Info
Gene SymbolGDI2
Full NameGDP Dissociation Inhibitor 2
Chromosome10p15.3
Functionis a critical regulatory protein that controls the cycling of RAB GTPases between their active GTP-bound and inactive GDP-bound states[@pfeffer1996].
Primary ExpressionUbiquitous, high in brain
Subcellular LocalizationCytosol and associated with various membrane compartments
Molecular Weight51 kDa
Amino Acids467 aa
Exons13
UniProt ID[P50395](https://www.uniprot.org/uniprot/P50395)
Ensembl IDENSG00000123136
OMIM602134
GeneCardsGDI2
Human Protein AtlasGDI2
Molecular weight~53 kDa
Associated DiseasesALS, Alzheimer
Known Drugs/Compoundsaducanumab
InteractionsCAPZB, NDUFS7, NDUFA4, Proteins, PLCB1, CD81
KG Connections37 knowledge graph edges
DatabasesGeneCardsNCBI GeneHPASTRING

Wiki Pages (9)

Knowledge base pages for this entity

Canonical Page

GDI2 Gene

gene · 1712 words

RAB9A

gene · 3229 words

GDI2 Protein

protein · 3096 words

RAB33A

gene · 2303 words

RAB45 Gene

gene · 2185 words

CAPZB Gene

gene · 1802 words

Pathway Diagram

graph TD
    GDI2["<b>GDI2</b>"]
    Alzheimer["Alzheimer"]
    GDI2 -->|"associated with"| Alzheimer
    Als["Als"]
    GDI2 -->|"associated with"| Als
    ALS["ALS"]
    GDI2 -->|"associated with"| ALS
    MAG["MAG"]
    GDI2 -->|"regulates"| MAG
    HK1["HK1"]
    GDI2 -->|"regulates"| HK1
    ALZHEIMER["ALZHEIMER"]
    GDI2 -->|"associated with"| ALZHEIMER
    PLCB1["PLCB1"]
    GDI2 -->|"regulates"| PLCB1
    NDUFS7["NDUFS7"]
    GDI2 -->|"regulates"| NDUFS7
    CAPZB["CAPZB"]
    GDI2 -->|"regulates"| CAPZB
    NDUFA4["NDUFA4"]
    GDI2 -->|"regulates"| NDUFA4
    MITOCHONDRIA["MITOCHONDRIA"]
    GDI2 -->|"regulates"| MITOCHONDRIA
    AND["AND"]
    GDI2 -->|"regulates"| AND
    ALZHEIMER_S_DISEASE["ALZHEIMER'S DISEASE"]
    GDI2 -->|"associated with"| ALZHEIMER_S_DISEASE
    AMYLOID["AMYLOID"]
    GDI2 -->|"associated with"| AMYLOID
    CD81["CD81"]
    GDI2 -->|"regulates"| CD81
    Amyloid["Amyloid"]
    GDI2 -->|"associated with"| Amyloid
    MITOCHONDRIA["MITOCHONDRIA"]
    MITOCHONDRIA -->|"regulates"| GDI2
    CD81["CD81"]
    CD81 -->|"regulates"| GDI2
    HK1["HK1"]
    HK1 -->|"regulates"| GDI2
    ALZHEIMER["ALZHEIMER"]
    ALZHEIMER -->|"associated with"| GDI2
    CAPZB["CAPZB"]
    CAPZB -->|"regulates"| GDI2
    neurodegeneration["neurodegeneration"]
    GDI2 -->|"implicated in"| neurodegeneration

Outgoing (25)

TargetRelationTypeStr
Alzheimerassociated_withdisease0.65
Alsassociated_withdisease0.65
ALSassociated_withdisease0.65
MAGregulatesgene0.60
HK1regulatesgene0.60

Incoming (12)

SourceRelationTypeStr
CD81regulatesgene0.60
HK1regulatesgene0.60
CAPZBregulatesgene0.60
PLCB1regulatesgene0.60
aducanumabtargetsdrug0.60

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