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. Author manuscript; available in PMC: 2010 Dec 25.
Published in final edited form as: Mol Cell. 2009 Dec 25;36(6):954–969. doi: 10.1016/j.molcel.2009.12.002

Fig. 4. Identification of a minimal “Damage Recruitment (DR)” motif in CtIP.

Fig. 4

N-terminally GFP-tagged, wild type CtIP or various deletion mutant CtIPs were transfected into human U2OS cells. After laser irradiation, recruitment of these GFP-CtIP proteins to DNA damage sites was monitored by live cell imaging. “Post-irradiation” images were taken 20 min after laser irradiation.