High mobility group AT-hook protein 2; Functions as a transcriptional regulator. Functions in cell cycle regulation through CCNA2. Plays an important role in chromosome condensation during the meiotic G2/M transition of spermatocytes. Plays a role in postnatal myogenesis, is involved in satellite cell activation (By similarity); Belongs to the HMGA family.
Synonyms: HMGA2, HMGA2p, hHMGA2, B2KX87, F5H2A4 ...