| Gene Symbol | S100B |
| Full Name | S100 Calcium Binding Protein B |
| Aliases | S100BPROTEIN |
| Chromosome | 21q22.3 |
| Protein Family | S100 EF-hand calcium binding proteins |
| Function | is a gene encoding a calcium-binding protein of the S100 family, playing crucial roles in neuronal function, astrocyte biology, and neuroinflammation. |
| Molecular Weight | 10.5 kDa |
| Amino Acids | 92 aa |
| Pathways | PI3K |
| UniProt ID | [P16401](https://www.uniprot.org/uniprot/P16401) |
| Ensembl ID | ENSG00000122574 |
| OMIM | 176990 |
| GeneCards | S100B |
| Human Protein Atlas | S100B |
| Astrocytes | Most abundant source in the brain |
| Associated Diseases | Als, Cardiovascular, Glioma, Inflammation, Ms, Neurodegeneration |
| Interactions | C1Q, TGM2, GPNMB, HMGB1, APP, GFAP |
| KG Connections | 366 knowledge graph edges |
| Databases | GeneCardsNCBI GeneHPASTRING |