Thyroid transcription factor 1-associated protein 26, TTF-1-associated protein 26, Coiled-coil domain-containing protein 59, TTF-1-associated protein BR2, CCDC59, BR22, TAP26
TAP26 component of the transcription complexes of the pulmonary surfactant-associated protein-B (SFTPB) and -C (SFTPC). TAP26 enhances homeobox protein Nkx-2.1-activated SFTPB and SFTPC promoter activities.