Entity Detail — Knowledge Graph Node
This page aggregates everything SciDEX knows about CSTB: 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.
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| Gene Symbol | CSTB |
| Full Name | Cystatin B |
| Chromosome | 21q22.3 |
| Protein Type | Protease |
| Function | CSTB is a potent inhibitor of cysteine proteases and serves multiple protective functions in the nervous system: |
| Primary Expression | Ubiquitous; highest in brain, liver, spleen |
| Molecular Weight | 11 kDa |
| Amino Acids | 98 aa |
| UniProt ID | P04080 |
| NCBI Gene ID | 1476 |
| Ensembl ID | ENSG0000001333 |
| OMIM | 607788 |
| GeneCards | CSTB |
| Human Protein Atlas | CSTB |
| Associated Diseases | ALS, Amyotrophic Lateral Sclerosis, Epilepsy |
| Interactions | SOD1 |
| KG Connections | 15 knowledge graph edges |
| Databases | GeneCardsHPASTRING |
Knowledge base pages for this entity
graph TD
CSTB["CSTB"]
ALS["ALS"]
CSTB -->|"interacts_with"| ALS
Amyotrophic_Lateral_Sclerosis["Amyotrophic Lateral Sclerosis"]
CSTB -->|"associated_with"| Amyotrophic_Lateral_Sclerosis
Neurodegeneration["Neurodegeneration"]
CSTB -->|"interacts_with"| Neurodegeneration
Epilepsy["Epilepsy"]
CSTB -->|"associated_with"| Epilepsy
SOD1["SOD1"]
SOD1 -->|"expressed_in"| CSTB
Spinal_Cord["Spinal Cord"]
CSTB -->|"expressed_in"| Spinal_Cord
Neuron["Neuron"]
CSTB -->|"expressed_in"| Neuron
neurodegeneration["neurodegeneration"]
CSTB -->|"implicated_in"| neurodegeneration
style CSTB fill:#4a1a6b,stroke:#4fc3f7,stroke-width:2px,color:#e0e0e0| Target | Relation | Type | Str |
|---|---|---|---|
| ALS | interacts_with | disease | 0.65 |
| Amyotrophic Lateral Sclerosis | associated_with | disease | 0.65 |
| Neurodegeneration | interacts_with | disease | 0.65 |
| Epilepsy | associated_with | disease | 0.65 |
| neurons | expressed_in | cell_type | 0.60 |
| ALS | implicated_in | disease | 0.60 |
| oxidative stress response | participates_in | pathway | 0.60 |
| neurodegeneration | interacts_with | disease | 0.60 |
| epilepsy | interacts_with | disease | 0.60 |
| SOD1 | implicated_in | gene | 0.60 |
| SOD1 | expressed_in | gene | 0.60 |
| SOD1 | interacts_with | gene | 0.60 |
| Neuron | expressed_in | cell_type | 0.55 |
| Spinal Cord | expressed_in | brain_region | 0.55 |
| Source | Relation | Type | Str |
|---|---|---|---|
| SOD1 | expressed_in | gene | 0.60 |
Hypotheses where this entity is a therapeutic target
| Hypothesis | Score | Disease | Analysis |
|---|---|---|---|
| No targeting hypotheses | |||
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 |
|---|---|---|---|---|---|---|---|
| No experiments found | |||||||
Scientific publications cited in analyses involving this entity
| Title & PMID | Authors | Journal | Year | Citations |
|---|---|---|---|---|
| No papers found | ||||
Multi-agent debates referencing this entity
No debates reference this entity
Hypotheses and analyses mentioning CSTB in their description or question text
No additional research found