Stress-Induced PARP Activation Mediates Recruitment of Drosophila Mi-2 to Promote Heat Shock Gene Expression
Figure 8
Upon HS, PARylation of the locus creates binding sites for PAR-sensing regions of dMi-2. dMi-2 is recruited and, subsequently, interacts with nascent transcripts to support transcription and processing. GAF: GAGA Factor, HSE: HS elements.