Supplementary Figure 6: Sequences of ZF-StaPL effectors with StaPL modules linking DNA-binding and transcriptional regulatory sequences.
From: StaPLs: versatile genetically encoded modules for engineering drug-inducible proteins

(a) ZFVEGFA-StaPLAI-YFP-VPR, and (b) ZFVEGFA-StaPLTI-tdRFP-KRAB. Grey, artificial linkers. Blue, HA tag. Purple, StaPL module, with the portion of the protease substrate N-terminal to the cleavage site underlined.