protein 1,014 words KG: GPX4
Contents

GPX4 (Glutathione Peroxidase 4)

🔬 Protein Info
Gene SymbolGPX4
Full NameGlutathione Peroxidase 4
Chromosome19p13.3
Protein TypeEnzyme
Target ClassEnzyme
FunctionGPX4 serves as the primary defense against lipid peroxidation in cellular membranes
Mechanism of ActionSmall molecule inhibitor or activator of peroxidase activity
Subcellular Localization</strong></td><td>Cytosol, Mitochondria, Nucleus</td></tr>
DruggabilityLow (0.41)
Clinical StagePhase II
Molecular Weight22 kDa
PathwaysAkt, Apoptosis, Autophagy, Differentiation, Epigenetic
UniProt IDP36969
Ensembl IDENSG00000167468
GeneCardsGPX4
Human Protein AtlasGPX4
Associated DiseasesAls, Alzheimer, Cancer, Carcinoma, Copd
Known Drugs/Compoundscurcumin, CURCUMIN, icariin, N-ACETYLCYSTEINE, NICOTINAMIDE, paricalcitol
InteractionsACETYL-COA, ACHE, ACSL4, ACTB, AD, AGING
SciDEX TargetView Target Profile (10 clinical trials)
SciDEX HypothesesGPX4 reserve failure gates selective ALS motor-neu
Ferroptosis Inhibition for α-Synuclein Neuroprotec
GPX4 Selenopeptide Mimetics as Neuroprotective Fer (+1 more)
KG Connections2268 knowledge graph edges
DatabasesGeneCardsNCBI GeneHPASTRING

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🌐 Cross-references

UniProtWikipedia

Related Hypotheses (57)

Senescence-Induced Lipid Peroxidation Spreading
Score: 0.73
Bacterial Enzyme-Mediated Dopamine Precursor Synthesis
Score: 0.38
Astrocytic Lipoxin A4 Pathway Restoration via ALOX15 Gene Th
Score: 0.69
Circadian-Gated Maresin Biosynthesis Amplification
Score: 0.56
ACSL4-Driven Ferroptotic Priming in Disease-Associated Micro
Score: 0.89
AMPK hypersensitivity in astrocytes creates enhanced mitocho
Score: 0.83
Hippocampal CA3-CA1 circuit rescue via neurogenesis and syna
Score: 0.82
Selective APOE4 Degradation via Proteolysis Targeting Chimer
Score: 0.79
Competitive APOE4 Domain Stabilization Peptides
Score: 0.78
Selective HDAC3 Inhibition with Cognitive Enhancement
Score: 0.78
Transcriptional Autophagy-Lysosome Coupling
Score: 0.78
APOE4 Allosteric Rescue via Small Molecule Chaperones
Score: 0.76
Cell-Type Specific TREM2 Upregulation in DAM Microglia
Score: 0.76
Targeted APOE4-to-APOE3 Base Editing Therapy
Score: 0.76
GFAP-Positive Reactive Astrocyte Subtype Delineation
Score: 0.75
APOE Isoform Expression Across Glial Subtypes
Score: 0.74
Aquaporin-4 Polarization Rescue
Score: 0.73
Metabolic Switch Targeting for A1→A2 Repolarization
Score: 0.73
TFAM overexpression creates mitochondrial donor-recipient gr
Score: 0.73
Interfacial Lipid Mimetics to Disrupt Domain Interaction
Score: 0.72
pg 1/3Next →

Related Analyses (19)

Gene expression changes in aging mouse brain predicting neur
neurodegeneration · completed
Senolytic therapy for age-related neurodegeneration
neurodegeneration · archived
Epigenetic reprogramming in aging neurons
neurodegeneration · archived
Cell type vulnerability in Alzheimers Disease (SEA-AD transc
neurodegeneration · archived
Neuroinflammation resolution mechanisms and pro-resolving me
neurodegeneration · archived

Related Experiments (19)

S-equol-induced ferroptosis mechanism in TNBC cells
exploratory · proposed · Score: 0.90
Gandouling protection against brain injury in Wilson's disea
validation · proposed · Score: 0.90
Peroxisome Dysfunction Validation in Parkinson's Disease
clinical · proposed · Score: 0.40
Acteoside treatment in LPS-induced SALI mouse model
validation · proposed · Score: 0.90
Ferroptosis Validation in Parkinson's Disease
clinical · proposed · Score: 0.40

See Also (3)

ACSL4 Gene - Acyl-CoA Synthetase Long Chain Family Memb
gene · KG edge: activates
AIF Gene
gene · KG edge: regulates
Aging vs Neurodegeneration: Mechanistic Comparison Matr
mechanism · KG edge: activates

Knowledge Graph (12 edges)

GPX4 associated_with neurodegeneration
GPX4 interacts_with SLC7A11
MMP9 co_discussed GPX4
SLC7A11 co_discussed GPX4
AQP4 co_discussed GPX4
CD38 co_discussed GPX4
C1Q co_discussed GPX4
NAMPT co_discussed GPX4
GPX4 co_discussed PLA2G6
GPX4 co_discussed MMP2

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