CST, 61446S, PCNA (D3H8P) Rabbit Monoclonal Antibody (PE Conjugate)

Monoclonal Antibody for studying PCNA. Validated for Flow Cytometry (Fixed/Permeabilized). Highly specific and rigorously validated in-house, PCNA (D3H8P) Rabbit Monoclonal Antibody (PE Conjugate) (CST #61446) is ready to ship. Product Usage Information Flow Cytometry (Fixed/Permeabilized): 1:50 Storage Supplied in PBS (pH 7.2), less than 0.1% sodium azide and 2 mg/ml BSA. Store at 4°C. Do not aliquot the antibody. Protect from light. Do not freeze. Protocol Available protocols: Flow Cytometry (Fixed/Permeabilized) Specificity / Sensitivity PCNA (D3H8P) Rabbit Monoclonal Antibody (PE Conjugate) recognizes endogenous levels of total PCNA protein. Species Reactivity: Human, Mouse, Rat, Monkey Source / Purification Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human PCNA protein. Background Proliferating cell nuclear antigen (PCNA) is a member of the DNA sliding clamp family of proteins that assist in DNA replication (1). Crystal structure data suggests that a PCNA homotrimer ring can encircle and slide along the DNA double helix (2). Multiple proteins involved in DNA replication, DNA repair, and cell cycle control bind to PCNA rather than directly associating with DNA, thus facilitating fast processing of DNA (reviewed in 3). PCNA protein expression is a well-accepted marker of proliferation. Alternate Names ATLD2; Cyclin; DNA polymerase delta auxiliary protein; MGC8367; PCNA; Proliferating cell nuclear antigen Specification REACTIVITY: H M R Mk SENSITIVITY: Endogenous Source/Isotype: Rabbit IgG