| Gene Symbol | C1QB |
| Full Name | C1QB — Complement Component 1Q Beta |
| Aliases | C1QBPROTEIN |
| Chromosome | 1p36.12. |
| Protein Family | C1q family |
| Protein Type | Gene |
| Function | Mechanism |
| Primary Expression | the liver as the main source of circulating C1q |
| Subcellular Localization | Secreted, extracellular |
| Molecular Weight | ~26 kDa (245 amino acids) |
| Amino Acids | 245 aa |
| Exons | 2 |
| Pathways | Complement, Immune Response |
| UniProt ID | P02787 |
| NCBI Gene ID | 713 |
| GeneCards | C1QB |
| Human Protein Atlas | C1QB |
| Associated Diseases | ALS, Aging, Alzheimer, Atherosclerosis, Cancer |
| Interactions | MET, C1Q, SOD1, HSP27, CD47, SIRPA |
| KG Connections | 250 knowledge graph edges |
| Databases | GeneCardsHPASTRING |