Sample (30 ug of whole cell lysate)
A: HeLa
B: HepG2
7.5% SDS PAGE
GTX115199 diluted at 1:1000

DDX21 antibody [N1N3] detects DDX21 protein at nucleolus by immunofluorescent analysis.
Sample: HCT 116 cells were fixed in 4% paraformaldehyde at RT for 15 min.
Green: DDX21 protein stained by DDX21 antibody [N1N3] (GTX115199) diluted at 1:500.
Blue: Hoechst 33342 staining.
Scale bar = 10 μm.