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. 2020 Sep 25;11:581867. doi: 10.3389/fmicb.2020.581867

FIGURE 2.

FIGURE 2

Host FLNA co-localizes with IAV PR8 NP. (A) Shown is the cellular distribution of FLNA and NP proteins in IAV PR8 infected (MOI = 1) A549 cells at respective timepoints (220.5× magnification). (B) Shown is the cellular distribution of FLNA and NP proteins in NP PR8-transfected HEK293 cells (3 μg plasmid transfection) at respective timepoints (220.5× magnification). NP and FLNA were detected using mouse anti-NP antibody and rabbit anti-FLNA antibody, respectively. Alexa flour 488 (green-FLNA) and 594 (red-NP) conjugated secondary antibody were used. ProLong Gold Antifade Mountant with DAPI was used to stain the nucleus (blue) and mount the coverslip.