Product name: PCNA Mouse mAb
Catalog No.: RAB0103
Storage Buffer & Condition: PBS, pH 7.4, containing 0.02% sodium azide as Preservative and 50% Glycerol. Store: at -20癈. Do not aliquot the antibody.
Molecular Weight:29KD
Recommended dilutions: WB: 1:5,000 IHC: 1:200
Optimal dilutions should be determined by the end user.
Specificity: Antibody can detects endogenous PCNA protein.
Background: PCNA is a marker for cells in early G1 phase and S phase of the cell cycle. It is found in the nucleus and is a cofactor of DNA polymerase delta. PCNA acts as a homotrimer and helps increase the processivity of leading strand synthesis during DNA replication. In response to DNA damage, PCNA is ubiquitinated and is involved in the RAD6 dependent DNA repair pathway. Two transcript variants encoding the same protein have been found for PCNA. Pseudogenes of this gene have been described on chromosome 4 and on the X chromosome.
Note: This product is for research use only,not for diagnostic or therapeutic use.