Retinoblastoma 1 antibody (pSer811)

Catalog No. ABIN7862498

This Rabbit Polyclonal antibody specifically detects Retinoblastoma 1 in WB, IHC, ELISA and IF. It exhibits reactivity toward Human, Mouse and Rat.

Quick Overview for Retinoblastoma 1 antibody (pSer811) (ABIN7862498)

Target: Retinoblastoma 1 (RB1)

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Retinoblastoma 1 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC), ELISA, Immunofluorescence (IF)

Product Details anti-Retinoblastoma 1 Antibody

Binding Specificity: pSer811

Purpose: Rabbit Anti-Rb (phospho Ser811) Polyclonal Antibody

Specificity: Phospho-Rb (S811) Polyclonal Antibody detects endogenous levels of Rb protein only when phosphorylated at S811.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Immunogen: Synthesized peptide derived from human Rb Phospho-Ser811

Isotype: IgG

Application Details

Application Notes: Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB 1:500-1:2000,IHC 1:100-1:300,IF 1:200-1:1000,ELISA 1:10000,Not yet tested in other applications.

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Liquid in PBS containing 50 % glycerol, 0.5 % BSA and 0.02 % sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

Expiry Date: 12 months

Target Details for Retinoblastoma 1

Target: Retinoblastoma 1 (RB1)

Alternative Name: Rb

Background: RB1, Retinoblastoma-associated protein, p105-Rb, pRb, Rb, pp110The protein encoded by RB1 (RB transcriptional corepressor 1) is a negative regulator of the cell cycle and was the first tumor suppressor gene found. The encoded protein also stabilizes constitutive heterochromatin to maintain the overall chromatin structure. The active, hypophosphorylated form of the protein binds transcription factor E2F1. Defects in RB1 are a cause of childhood cancer retinoblastoma (RB), bladder cancer, and osteogenic sarcoma.

Molecular Weight: 106kD

Gene ID: 5925

UniProt: P06400

Pathways: Cell Division Cycle, Intracellular Steroid Hormone Receptor Signaling Pathway, Mitotic G1-G1/S Phases, DNA Replication, Maintenance of Protein Location, Synthesis of DNA, Autophagy