Immunogen sequence: LDPALKQAPL SQSDITILTP KLLSTSPMPT VSSYPPLAIS LKKPSAAPEA GASALPNPPA LKKEAQDAPG LDPQGAADCA QGVLRQVKNE VGRSGAWKDH WWS. The protein encoded by this gene is a member of the homeodomain family of DNA binding proteins. It may regulate gene ex