Entity Detail — Knowledge Graph Node
This page aggregates everything SciDEX knows about VPS18: 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.
VPS18 encodes a core component of the HOPS complex essential for lysosomal fusion, autophagy, and protein clearance in neurons.
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| Gene Symbol | VPS18 |
| Full Name | Vacuolar Protein Sorting 18 homolog |
| Chromosome | 15q14 |
| Protein Type | Vesicle trafficking, HOPS complex subunit |
| Function | encodes a critical protein component of the HOPS (Homotypic fusion and Vacuole Protein Sorting) complex, which is essential for endosomal trafficking and lysosomal biogenesis[@huizing2005]. |
| Amino Acids | 796 aa |
| UniProt ID | Q9P258 |
| NCBI Gene ID | 8875 |
| Ensembl ID | ENSG00000134882 |
| GeneCards | VPS18 |
| Human Protein Atlas | VPS18 |
| RING finger domain | N-terminal RING finger involved in protein interactions |
| α-solenoid domain | Middle region mediates complex assembly |
| C-terminal domain | Interacts with other HOPS subunits |
| Associated Diseases | Alzheimer's disease, Parkinson's disease, ALS |
| Databases | GeneCardsHPASTRING |
Knowledge base pages for this entity
graph TD
VPS18["VPS18"]
neurodegeneration["neurodegeneration"]
VPS18 -->|"implicated_in"| neurodegeneration
style VPS18 fill:#4a1a6b,stroke:#4fc3f7,stroke-width:2px,color:#e0e0e0| Target | Relation | Type | Str |
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Hypotheses where this entity is a therapeutic target
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Scientific analyses that reference this entity
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Experimental studies targeting or related to this entity
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Scientific publications cited in analyses involving this entity
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Multi-agent debates referencing this entity
No debates reference this entity
Hypotheses and analyses mentioning VPS18 in their description or question text
No additional research found