PCNA Polyclonal Antibody, Bethyl Laboratories

Rabbit Polyclonal Antibody

Supplier:  Bethyl Laboratories, Inc A300277AT

Catalog No. 50-155-7270

Description

The recommended shelf life for this product is 1 year from date of receipt. Application Note: For IHC, epitope retrieval with citrate buffer pH 6.0 is recommended for FFPE tissue sections. Based on 100% sequence identity, this antibody is predict

PCNA (polymerase delta auxiliary protein) is essential for DNA replication and is involved in DNA excision and mismatch repair pathways. PCNA binds to the CDK inhibitor p21, the structure-specific endonucleases Fen1 and XPG, and DNA cytosine 5-methyltransferase (MCMT). PCNA is a potentially useful marker of cells with proliferative potential and for identifying the proliferation status of tumor tissue (i.e. relevant to prognosis). PCNA is a marker for cells in early G1 phase and S phase of the cell cycle. PCNA is found in the nucleus and is a cofactor of DNA polymerase delta, and acts as a homotrimer and helps increase the processing 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 PCNA have been described on chromosome 4 and on the X chromosome.

Specifications

• Antigen: PCNA
• Classification: Polyclonal
• Formulation: TBS with 0.1% BSA and 0.09% sodium azide
• Gene Accession No.: P12004, P17918
• Gene Symbols: Pcna
• Immunogen: Between 225 and C-term
• Quantity: 20 μL
• Primary or Secondary: Primary
• Target Species: Human, Mouse
• Product Type: Antibody
• Isotype: IgG

• Applications: Immunofluorescence, Immunohistochemistry, Western Blot
• Conjugate: Unconjugated
• Gene: PCNA
• Gene Alias: ATLD2, cyclin, DNA polymerase delta auxiliary protein, PCNA
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 18538, 5111
• Content And Storage: 4° C
• Form: Liquid