Characteristic and Functional Analysis of Toll-like Receptors (TLRs) in the lophotrocozoan, Crassostrea gigas, Reveals Ancient Origin of TLR-Mediated Innate Immunity
Figure 4
Subcellular localization of CgTLRs in HEK293 cells.
Empty plasmid pEGFP-N1was used as control. Red, green and blue colors show localization of Rab7-Red, the GFP tag or GFP-tagged CgTLRs and nucleus, respectively. Rab7-Red was a marker for late endosome. The four CgTLRs have similar intracellular localizations, majoring on late endosomes and minoring on plasma membranes.