Extended Data Fig. 9: Interactions between NP and BTN3A3.
From: BTN3A3 evasion promotes the zoonotic potential of influenza A viruses
a, Western blotting of hBEC3-KT cells infected with IAV Mallard WT or Mallard NP F313Y for 6 h. Expression of NP, PA, PB1, PB2 and GAPDH (loading control) from total cell lysates is shown. b, Total cell lysates of infected cells were used to perform NP immunoprecipitation followed by the detection of the remaining RNP complex-forming proteins. c, Supernatants of the NP immunoprecipitates was used to perform an additional immunoprecipitation using an anti-BTN3A3 antibody followed by the detection of PB2, PB1 and NP. For gel source data, see Supplementary Fig. 1.
