protein 639 words KG: SQSTM1 2026-03-21
kind:proteinsection:proteinsstate:published
Contents

SQSTM1 Protein (p62/Sequestosome-1)

🔬 Protein Info
Gene SymbolSQSTM1
Full NameSQSTM1 (p62/Sequestosome-1)
Chromosome5q35.3.
Protein TypeProtein
Functionp62/SQSTM1 functions as: [@jones2021]
Molecular Weight~62 kDa (hence p62)
PathwaysAdaptive Immunity, Akt, Autophagy, Autophagy-lysosomal pathway, Cell Cycle
UniProt IDQ13501
GeneCardsSQSTM1
Human Protein AtlasSQSTM1
LC3 (MAP1LC3B)Primary autophagosomal marker that interacts with p62
NBR1Neighbor of BRCA1 gene product; related selective autophagy receptor
TDP-43RNA-binding protein whose aggregates accumulate with p62 in ALS
Alpha-synucleinParkinson's disease-related protein that accumulates with p62
mTORNutrient-sensing kinase regulated by p62
Associated DiseasesAD, ADH, ALI, ALS, AMI, ARM
Known Drugs/CompoundsUbiquitinated Proteins, Ubiquitinated Cargo, Ubiquitinated Substrates, RAPAMYCIN, STOCK1N-57534, ATC161
InteractionsABCA1, APOE, LOX, NDP52, TAX1BP1, FUS
KG Connections4026 knowledge graph edges
DatabasesGeneCardsNCBI GeneHPASTRING

Knowledge Graph

Related Hypotheses (30)

ACSL4-Driven Ferroptotic Priming in Disease-Associated Micro
Score: 0.66
Hippocampal CA3-CA1 circuit rescue via neurogenesis and syna
Score: 0.68
Nutrient-Sensing Epigenetic Circuit Reactivation
Score: 0.67
Transcriptional Autophagy-Lysosome Coupling
Score: 0.66
APOE-Dependent Autophagy Restoration
Score: 0.61

Related Analyses (21)

What determines the spatial organization of autophagy recept
neurodegeneration · failed
4R-tau strain-specific spreading patterns in PSP vs CBD
neurodegeneration · archived
APOE4 structural biology and therapeutic targeting strategie
neurodegeneration · archived
Digital biomarkers and AI-driven early detection of neurodeg
neurodegeneration · archived
What are the mechanisms by which gut microbiome dysbiosis in
neurodegeneration · archived

Related Experiments (8)

iPSC-NPC effects on astrocytes in vitro ICH model
exploratory · proposed · Score: 0.90
Autophagy receptor identification for stress granule elimina
exploratory · proposed · Score: 0.90
P2RY12 regulation of autophagy in VSMCs
exploratory · proposed · Score: 0.90
iPSC-NPC transplantation in ICH animal model
validation · proposed · Score: 0.85
Autophagy receptor knockout effects on stress granule accumu
exploratory · proposed · Score: 0.85

See Also (4)

ACTB Gene
gene · KG edge: activates
ABCG1 Gene
gene · KG edge: activates
ABCD3 Gene
gene · KG edge: activates
ABCA1 - ATP-Binding Cassette Transporter A1
gene · KG edge: activates

Knowledge Graph (12 edges)

SQSTM1 activates NFE2L2
SQSTM1 activates ULK1
SQSTM1 regulates STING1
SQSTM1 regulates RPS6KB1
SQSTM1 regulates RAB7A
SQSTM1 regulates SREBF1
SQSTM1 regulates EIF4EBP1
SQSTM1 regulates CTSD
SQSTM1 regulates PPARGC1A
SQSTM1 regulates LRP2