Fig. 1From: Transcription factor AP2 enhances malignancy of non-small cell lung cancer through upregulation of USP22 gene expressionCharacteristics of USP22 gene promoter. A Positions of USP22 promoter regions used for constructing luciferase reporters and transcriptional activity of these luciferase reporters in lung cancer H1299 cells. B Binding sites and sequences of transcription factors SP1 and AP2 in USP22 promoter regionBack to article page