PCNA antibody
Cat. No. GTX100539
8 References 103
Cat. No. GTX100539
GTX100539 ICC/IF Image
PCNA antibody detects PCNA protein at nucleus by immunofluorescent analysis.
Sample: HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min.
Green: PCNA protein stained by PCNA antibody (GTX100539) diluted at 1:500.
Red: Phalloidin, a cytoskeleton marker, diluted at 1:200.
Scale bar = 10 μm.
Summary
PCNA antibody recognizes the proliferating cell nuclear antigen (PCNA), a cofactor of DNA polymerase delta with a predicted molecular weight of 29 kDa. PCNA is important for DNA synthesis, repair, and epigenetic modifications, and also serves as an organelle marker of the nucleus. PCNA antibody can be used for distinguishing between early, middle, and late S-phase of the cell cycle as well as grading of different neoplasms.
















