protein 626 words KG: UBIQUITIN 2026-03-22
kind:proteinsection:proteinsstate:published
Contents

Ubiquitin

🔬 Protein Info
Gene SymbolUBIQUITIN
Functionis a highly conserved 76-amino acid protein that covalently attaches to target proteins to mark them for various cellular fates.
PathwaysAdaptive Immunity, Akt, Angiogenesis, Apoptosis, Autophagy
GeneCardsUBIQUITIN
Human Protein AtlasUBIQUITIN
LinkageFunction
K48Proteasomal degradation
K63Endocytosis, signaling, autophagy
K11Cell cycle regulation
K27DNA damage response
K33Mitochondrial quality control
K29Lysosomal degradation
K6Mitochondrial dynamics
M1 (linear)NF-κB signaling
Associated DiseasesALS, Aging, Alzheimer, Alzheimer'S Disease, Amyotrophic Lateral Sclerosis
Known Drugs/Compoundsproteolysis-targeting chimeras, RAPAMYCIN
InteractionsDDB1, ATG12, ATG16L1, ATG5, P62, KEAP1
KG Connections4017 knowledge graph edges
DatabasesGeneCardsUniProtNCBI GeneHPASTRING

Knowledge Graph

Related Hypotheses (30)

Hippocampal CA3-CA1 synaptic rescue via DHHC2-mediated PSD95
Score: 0.69
Hippocampal CA3-CA1 circuit rescue via neurogenesis and syna
Score: 0.68
Closed-loop tACS targeting entorhinal cortex layer II SST in
Score: 0.62
p38α Inhibitor and PRMT1 Activator Combination to Restore Ph
Score: 0.61
Selective APOE4 Degradation via Proteolysis Targeting Chimer
Score: 0.59

Related Analyses (28)

Quantitative proteomics of the aging synapse in early Alzhei
neurodegeneration · completed
How do pathological stress granules in neurodegeneration esc
neurodegeneration · failed
How does TRIM21-mediated K63 ubiquitination of G3BP1 mechani
neurodegeneration · failed
What determines the spatial organization of autophagy recept
neurodegeneration · failed
Selective vulnerability of entorhinal cortex layer II neuron
neurodegeneration · archived

Related Experiments (8)

TRIM21-mediated K63-linked ubiquitination of G3BP1
exploratory · proposed · Score: 0.95
TRIM21 E3 ubiquitin ligase screen for stress granule regulat
exploratory · proposed · Score: 0.90
Hyperoside-ACAT1 direct binding interaction studies
exploratory · proposed · Score: 0.85
Computational Modeling of Alpha-Synuclein Propagation in PD
validation · proposed · Score: 0.46
Autophagy Enhancement Drug Screening for Neurodegeneration
clinical · proposed · Score: 0.46

See Also (9)

Aging vs Neurodegeneration: Mechanistic Comparison Matr
mechanism · KG edge: activates
Actin Cytoskeleton Dynamics in Neurodegeneration
mechanism · KG edge: co_discussed
ACLY Inhibition Rescues Alpha-Synuclein Autophagy
mechanism · KG edge: regulates
ADAM10 — A Disintegrin And Metalloproteinase Domain 10
gene · KG edge: inhibits
ACTB Gene
gene · KG edge: inhibits

Knowledge Graph (12 edges)

UBIQUITIN regulates ATF4
UBIQUITIN regulates TSC2
UBIQUITIN interacts_with DDB1
UBIQUITIN interacts_with ATG12
UBIQUITIN interacts_with ATG16L1
UBIQUITIN interacts_with ATG5
UBIQUITIN associated_with LC3
UBIQUITIN regulates P62
UBIQUITIN regulates SQSTM1
UBIQUITIN regulates KEAP1