| Gene Symbol | H3F3B |
| Full Name | H3.3 Histone B |
| Chromosome | 17q25.1 |
| Protein Family | H3 histone family (Replication-independent histone variant) |
| Function | encodes histone H3.3B, a replication-independent histone variant that is incorporated into chromatin throughout the cell cycle |
| Primary Expression | most tissues, with particularly high expression in: |
| Amino Acids | 136 aa |
| UniProt ID | [P84243](https://www.uniprot.org/uniprot/P84243) |
| Ensembl ID | ENSG00000183520 |
| GeneCards | H3F3B |
| Human Protein Atlas | H3F3B |
| Associated Diseases | neurodegeneration |
| KG Connections | 7 knowledge graph edges |
| Databases | GeneCardsNCBI GeneHPASTRING |