UniProt ID: P09014
FUNCTION: Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis.
DEVELOPMENTAL STAGE: First detected at 12.5 hours post- fertilization, continuing through to adult stages. At the 10- somite stage, expressed in the paraxial mesoderm with an anterior expression at somite 1. At the 20-somite stage, expressed within the developing CNS with an anterior expression limit at the anterior-most region of somite 1. {ECO:0000269|PubMed:2902580, ECO:0000269|PubMed:9425136}.
SIMILARITY: Belongs to the Antp homeobox family. {ECO:0000305}.
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