| Gene Symbol | SIGLEC1 |
| Full Name | Sialic Acid-Binding Ig-Like Lectin 1 |
| Chromosome | 20p13 |
| Protein Type | Receptor |
| Function | Sialic Acid Recognition: Binds to sialylated glycans on host cells and pathogens |
| Molecular Weight | 185 kDa |
| Amino Acids | 1644 aa |
| UniProt ID | [Q9PMN3](https://www.uniprot.org/uniprot/Q9PMN3) |
| Ensembl ID | ENSG00000105550 |
| OMIM | 600738 |
| GeneCards | SIGLEC1 |
| Human Protein Atlas | SIGLEC1 |
| N-terminal V-type Ig domain | Contains the sialic acid-binding site |
| C2-type Ig domains (16 repeats) | Form the stalk region |
| Mucin-like region | Provides extended structure |
| Associated Diseases | neurodegeneration |
| KG Connections | 46 knowledge graph edges |
| Databases | GeneCardsNCBI GeneHPASTRING |