Entity Detail — Knowledge Graph Node
This page aggregates everything SciDEX knows about WNT8A: 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.
Wnt Family Member 8A - secreted signaling protein involved in canonical Wnt/β-catenin pathway, dopaminergic neuron specification, and neurodevelopment
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| Gene Symbol | WNT8A |
| Aliases | Wnt Family Member 8A |
| Function | Like all Wnt proteins, WNT8A contains a conserved Wnt1 domain (SMART00097) that is essential for receptor binding and signaling activity. |
| Primary Expression | kidney, heart, intestine during development |
| Amino Acids | 349 aa |
| Pathways | WNT, Wnt, Wnt signaling, Wnt pathway |
| Ensembl ID | ENSG00000068972 |
| GeneCards | WNT8A |
| Human Protein Atlas | WNT8A |
| N-terminal signal peptide | Directs secretion via the secretory pathway |
| Wnt domain | Highly conserved signaling region with multiple cysteine residues forming disulfide bonds |
| Lipid modification | Palmitoylation at a conserved cysteine is required for secretion and activity |
| Glycosylation | N-linked carbohydrates enhance stability and solubility |
| Planar cell polarity (PCP) pathway | Through FZD receptors, activates DVL and small GTPases |
| Wnt/Ca²⁺ pathway | Through FZD and Ror receptors, increases intracellular calcium |
| Associated Diseases | Alzheimer's disease, Parkinson's disease |
| Databases | GeneCardsUniProtNCBI GeneHPASTRING |
Knowledge base pages for this entity
graph TD
WNT8A["WNT8A"]
neurodegeneration["neurodegeneration"]
WNT8A -->|"implicated_in"| neurodegeneration
style WNT8A fill:#006494,stroke:#4fc3f7,stroke-width:2px,color:#e0e0e0
style neurodegeneration fill:#455a64,stroke:#333,stroke-width:1px,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
No analyses mention this entity
Experimental studies targeting or related to this entity
| Experiment | Type | Disease | Score | Feasibility | Model | Status | Est. Cost |
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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 WNT8A in their description or question text
No additional research found