Fig. 2
From: Insulin-like growth factor-1 signaling in renal cell carcinoma
Schematic representation of promoter region of IGF1R and its main transcription factors. Sp1, Specificity protein 1; HMGA1, High mobility group A1; KLF6, Krüppel-like factor 6; E2F1, E2F family of transcription factors; POL, RNA polymerase II; TBP, TATA-binding protein; GC, GC boxes; INR, initiator element
