PBX3 (Pre-B-cell Leukemia Homeobox 3) is a homeodomain transcription factor belonging to the TALE (Three Amino Acid Loop Extension) family. PBX proteins function as cofactors for HOX proteins and play important roles in development and cellular differentiation.
| Attribute | Value |
|---|---|
| Protein Name | Pre-B-cell Leukemia Homeobox 3 |
| Gene | PBX3 |
| UniProt ID | P40417 |
| Molecular Weight | ~47 kDa |
| Structure | TALE homeodomain |
| Subcellular Localization | Nucleus |
PBX3 contains:
PBX3 is being explored as: