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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Biotechnol Bioeng. 2013 Nov 14;111(3):475–484. doi: 10.1002/bit.25127

Figure 5.

Figure 5

FAP-ZZ affinity reagents exhibit enhanced photostability. A: Live HAtagged HEK293cells were labeled with anti-HA primary antibody, and then with either (TO-FAP)-ZZ reagent or FITC-conjugated secondary at the cell surface. n=13 samples for TO-FAP labeled cells in the presence of 500nM TO1-2p, and n=10 samples for FITC labeled cells. B: Live HA-tagged HEK293 cells were labeled with anti-HA primary antibody, and then with either (MG-FAP)-ZZ affinity reagent or Alexa647-conjugated secondary at the cell surface. n=10 samples for MG-FAP labeled cells in the presence of 100nM MG-2p, and n=15 samples for Alexa647 labeled cells.