Localization of histatin 3 and HSC70 in living cells. Expression
vectors encoding CFP-histatin 3, DsRed2-HSC70, and DsRed2-HSC70(D10N) were
transfected alone (A–C) or co-transfected in various
combinations (D–I) into HGFs. At 48 h after transfection, the
localizations of proteins in cells were examined by confocal laser microscopy.
F and I, merged images of D and E or
G and H, respectively.