gene 618 words KG: C1QC
Contents

C1QC

🧬 Gene Info
Gene SymbolC1QC
FunctionThe C1QC gene encodes the C chain of the C1q protein, which is the recognition component of the classical complement pathway.
Primary Expressionvarious tissues, with high expression in:
Molecular Weight26 kDa
Amino Acids245 aa
PathwaysComplement
Ensembl IDENSG00000166922
GeneCardsC1QC
Human Protein AtlasC1QC
Amyotrophic Lateral SclerosisC1q is implicated in the inflammatory response and may be involved in motor neuron degeneration.
Age-Related Macular DegenerationGenetic variants in C1QC are associated with AMD risk.
BrainLocal expression by microglia, astrocytes, and neurons. C1q is synthesized in the brain and can be upregulated by inflammatory stimuli.
LiverPrimary site of complement protein synthesis
Immune cellsMacrophages, monocytes, and dendritic cells
Associated DiseasesAD, Aging, ALI, Als, Alzheimer
InteractionsAIF1, APOC1, APOE, C1Q, C1QA, C1QB
KG Connections217 knowledge graph edges
DatabasesGeneCardsUniProtNCBI GeneHPASTRING

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🌐 Cross-references

NCBI GeneUniProtGeneCardsWikipediaHGNCEnsembl

Related Hypotheses (21)

Selective blockade of classical-pathway activation downstrea
Score: 0.75
Excessive C1q/C3/CR3 complement cascade activation initiates
Score: 0.72
Microglia and complement sustain post-Aβ neurodegeneration a
Score: 0.69
Microglial TREM2 state determines whether C1q-tagged substra
Score: 0.67
C1Q-Triggered NLRP3 Inflammasome Assembly in Plaque Macropha
Score: 0.63
APOE4-microglial complement signaling causes cholinergic-enr
Score: 0.63
C1q has spatially distinct functions, with synapse-bound C1q
Score: 0.63
C1Q-Induced Foam Cell Formation via Scavenger Receptor Upreg
Score: 0.62
C1q effector output is determined more by binding partner id
Score: 0.61
C1Q-Mediated Defective Efferocytosis Driving Necrotic Core E
Score: 0.60
Selective C1q-CRP vs. C1q-IgG Axis Inhibition
Score: 0.60
APOE isoform modifies the C1q binding landscape, biasing C1q
Score: 0.59
Direct NF-κB Transcriptional Regulation of C1q Genes in Micr
Score: 0.57
Combined NAMPT-Alectinib Targeting of SASP-Complement Cascad
Score: 0.55
C1Q-Angiogenic Axis Promoting Plaque Neovascularization
Score: 0.53
C1q shows synapse-class-specific roles, with inhibitory vers
Score: 0.53
NETosis Amplification by C1Q in Plaque Neutrophils
Score: 0.50
Alectinib-C1q Complex Hijacks TREM2's Synaptic Protective Bi
Score: 0.50
C1Q-Glia Cross-Talk in Vascular Dementia Pathogenesis
Score: 0.47
Kinase Inhibitor-C1q Structural Convergence for Bifunctional
Score: 0.46
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Knowledge Graph (12 edges)

C1QC associated_with alzheimer_disease
GBM associated_with C1QC
C1Q activates C1QC
C1QA activates C1QC
C1QC expressed_in SPI1
C1QC associated_with APOE
C1Q inhibits C1QC
SPI1 expressed_in C1QC
C1QC activates C1Q
C1QC associated_with GBM

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