Polyclonal Anti- PCNA Antibody

Catalog# BTL1035
Lot # Check on the product label
Size: 100 μg
Host: Rabbit
Reactivity: Human, mouse, rat, monkey, Chinese hamster, dog
Application: WB
Price: $150.00


Catalog# BTL1035

Lot # Check on the product label

Size 100μg

Host Rabbit


Human, mouse, rat, monkey, Chinese hamster, dog


Detect the endogenous levels of total PCNA protein.

Product Form Liquid


A synthetic peptide corresponding to internal residues of human PCNA.

Recommend Application

Western Blot (1:5000-20000)

Other applications have not been tested.

The optimal dilutions should be determined by end user.

Storage Instruction 

Store at -20°C for 1 year.

Avoid repeated freeze and thaw cycles.


Proliferating Cell Nuclear Antigen, commonly known as PCNA, is a protein that acts as a processivity factor for DNA polymerase δ in eukaryotic cells. This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand. It induces a robust stimulatory effect on the 3'-5' exonuclease and 3'-phosphodiesterase, but not apurinic-apyrimidinic (AP) endonuclease, APEX2 activities. And It has to be loaded onto DNA in order to be able to stimulate APEX2.


1. Bowman GD, O'Donnell M, Kuriyan J (2004). "Structural analysis of a eukaryotic sliding DNA clamp-clamp loader complex". Nature 429 (6993): 724–730.

2. Burkovics P., Hajdu I., Szukacsov V., Unk I., Haracska L."Role of PCNA-dependent stimulation of 3'-phosphodiesterase and 3'-5' exonuclease activities of human Ape2 in repair of oxidative DNA damage." Nucleic Acids Res. 37:4247-4255(2009)

3. Motegi A., Liaw H.-J., Lee K.-Y., Roest H.P., Maas A., Wu X., Moinova H., Markowitz S.D., Ding H., Hoeijmakers J.H.J., Myung K. "Polyubiquitination of proliferating cell nuclear antigen by HLTF and SHPRH prevents genomic instability from stalled replication forks." Proc. Natl. Acad. Sci. U.S.A. 105:12411-12416(2008)