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. 2020 Jul 8;10:85. doi: 10.1186/s13578-020-00444-w

Fig. 2.

Fig. 2

Lenti-CRISPR/AsCpf1 mediated the disruption of CCR5 in TZM.bl cells. a 5 sgRNAs for CCR5 editing by CRISPR/AsCpf1 were screened and identified by T7 endonuclease 1 (T7E1). b The amplicons of #4 and #5 were subjected to DNA sequencing by ligating with PGEM-T easy vector. c the protein level of CCR5 on cell surface were analyzed by flow cytometry at the third day post-transfection