Fig. 4.
The matrices of uninfected HEKs and BEP2D cells (-) or matrices of HEKs and BEP2D cells infected with virus encoding full-length, tagged α3 laminin (α3), tagged α3ΔLG4-5 laminin (ΔLG) and tagged β3 laminin (β3) were processed for immunoblotting with antibodies against mCherry as indicated. Molecular weight standards are marked at the left of each blot.