The HOXA1 protein is a sequence-specific transcription factor that complexly regulates multiple developmental processes in the brainstem, inner and outer ears, abducens nerves, and cardiovascular development. It also plays a key role in cognitive and behavioral processes. HOXA1 Protein, Human (His) is the recombinant human-derived HOXA1 protein, expressed by E. coli , with N-His labeled tag.
