Invitrogen™ p130 Polyclonal Antibody

Rabbit Polyclonal Antibody

Brand:  Invitrogen™ PA578147

Product Code. 16336854

Description

Positive Control: Jurkat, Jurkat nuclear Predicted Reactivity: Bovine (92%) Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.

RBL2 (also known as p130) or Retinoblastoma-like protein 2 is a key regulator of entry into cell division. It is directly involved in heterochromatin formation by maintaining overall chromatin structure and (in particular) that of constitutive heterochromatin by stabilizing histone methylation. RBL2 recruits and targets histone methyltransferases KMT5B and KMT5C leading to epigenetic transcriptional repression. It controls histone H4 'Lys20' trimethylation. It probably also acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. RBL2 serves as a potent inhibitor of E2F-mediated trans-activation and associates preferentially with E2F5.

Specifications

• Antigen: p130
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: RBL2
• Gene Alias: 130 kDa retinoblastoma-associated protein; FLJ26459; p130; PPAR-alpha-interacting complex protein 128; PRB2; PRIC128; RB transcriptional corepressor like 2; Rb2; rb2 p130; Rbl2; RBR-2; retinoblastoma-like 2; retinoblastoma-like 2 (p130); retinoblastoma-like protein 2; Retinoblastoma-related protein 2
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 19651, 5934, 81758
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Form: Liquid

• Applications: Immunohistochemistry (Paraffin), Western Blot
• Concentration: 1 mg/mL
• Formulation: PBS with 20% glycerol and 0.01% thimerosal; pH 7
• Gene Accession No.: O55081, Q08999, Q64700
• Gene Symbols: RBL2
• Immunogen: Recombinant protein encompassing a sequence within the center region of human Rb2/p130. The exact sequence is proprietary.
• Quantity: 100 μL
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Rat
• Product Type: Antibody
• Isotype: IgG