FigureĀ 1.
The structure of KLF1, GATA1, and KLF1-GATA1 fusion constructs. F1, F2, and F3 represent 3 finger domains of KLF1; CF and NF represent the C- and N-fingers of GATA1; R1, R2, and R3 represent 3 regions of the transactivation domain of GATA1.