验证数据展示
产品信息
81302-6-PBS targets PCNA in WB, IHC, IF-P, FC (Intra), ELISA applications and shows reactivity with human, mouse, rat samples.
Tested Applications | WB, IHC, IF-P, FC (Intra), ELISA Application Description |
Tested Reactivity | human, mouse, rat |
Immunogen | PCNA fusion protein Ag0277 种属同源性预测 |
Host / Isotype | Rabbit / IgG |
Class | Recombinant |
Type | Antibody |
Full Name | proliferating cell nuclear antigen |
Synonyms | proliferating cell nuclear antigen, Cyclin, 240306B9 |
Calculated Molecular Weight | 29 kDa/31 kDa |
Observed Molecular Weight | 36 kDa |
GenBank Accession Number | BC000491 |
Gene Symbol | PCNA |
Gene ID (NCBI) | 5111 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Protein A purfication |
UNIPROT ID | P12004 |
Storage Buffer | PBS Only |
Storage Conditions | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
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. PCNA induces a robust stimulatory effect on the 3'-5' exonuclease and 3'-phosphodiesterase, but not apurinic-apyrimidinic (AP) endonuclease, APEX2 activities. It has to be loaded onto DNA in order to be able to stimulate APEX2. PCNA protein is highly conserved during evolution; the deduced amino acid sequences of rat and human differ by only 4 of 261 amino acids. PCNA has been used as loading control for proliferating cells. The calculated molecular weight of PCNA is 29 kDa, but modified PCNA is 36kDa (PMID: 1358458).