Product Datasheet
PCNA Monoclonal Antibody
Catalog Number: 27210
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Uniprot: P12004
Gene ID: 5111
- Form of Antibody:
- ascites
- Immunogen:
- Purified recombinant human PCNA protein fragments expressed in E.coli.
- reactivity:
- Hu Ms Mk Rt Hm
- other_names:
- Cyclin; Cyclin; DNA polymerase delta auxiliary protein; DNA polymerase delta auxiliary protein; HGCN8729; MGC8367; MGC8367; Mutagen-sensitive 209 protein; OTTHUMP00000030189; OTTHUMP00000030190; PCNA; Pcna/cyclin; PCNA_HUMAN; PCNAR;
- Specificity:
- This antibody detects endogenous levels of PCNA and does not cross-react with related proteins.
- Applications:
- WB IP ICC IHC
- Background:
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.Induces a robust stimulatory effect on the 3'-5' exonuclease and 3'-phosphodiesterase,but not apurinic-apyrimidinic (AP) endonuclease,APEX2 activities.Has to be loaded onto DNA in order to be able to stimulate APEX2.Plays a key role in DNA damage response (DDR) by being conveniently positioned at the replication fork to coordinate DNA replication with DNA repair and DNA damage tolerance pathways.Acts as a loading platform to recruit DDR proteins that allow completion of DNA replication after DNA damage and promote postreplication repair:Monoubiquitinated PCNA leads to recruitment of translesion (TLS) polymerases,while 'Lys-63'-linked polyubiquitination of PCNA is involved in error-free pathway and employs recombination mechanisms to synthesize across the lesion.
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