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. Author manuscript; available in PMC: 2011 Mar 3.
Published in final edited form as: J Am Chem Soc. 2010 Mar 3;132(8):2642–2645. doi: 10.1021/ja907887z

Figure 5.

Figure 5

(a–c) X-gal staining after transfection. (a) HeLa with protein only. Transfected (b) HeLa and (c) C2C12 cells with NP_Pep/β-gal (100 nM/50 nM). (d) The percent of transfection with NP_Pep/β-gal (100 nM/50 nM) in defferent cell lines. (e) Dose-dependent protein delivery into HeLa cells at 2:1 NP_Pep/β-gal.