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p107 (phospho Thr369) Polyclonal Antibody

p107 (phospho Thr369) Polyclonal Antibody

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Product name p107 (phospho Thr369) Polyclonal Antibody
Immunogen Synthesized peptide derived from human p107 around the phosphorylation site of T369
Host Rabbit
Reactivity Human, Mouse
Applications ELISA, IHC-P
Applications notes Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: IHC-P (1:100-1:300), ELISA (1:5000). Not yet tested in other applications.
Clonality Polyclonal
Preparation method The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen
Alternative RBL1; Retinoblastoma-like protein 1; 107 kDa retinoblastoma-associated protein; p107; pRb1

Product Properties

Formulation Liquid solution
Concentration 1 mg/ml
Storage buffer PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide.
Storage instructions 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.
Shipping Gel pack with blue ice.
Precautions The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Additional Information

Background The protein encoded by RBL1 (RB transcriptional corepressor like 1) is similar in sequence and possibly function to the product of the retinoblastoma 1 (RB1) gene. The RB1 gene product is a tumor suppressor protein that appears to be involved in cell cycle regulation, as it is phosphorylated in the S to M phase transition and is dephosphorylated in the G1 phase of the cell cycle. Both the RB1 protein and the product of this gene can form a complex with adenovirus E1A protein and SV40 large T-antigen, with the SV40 large T-antigen binding only to the unphosphorylated form of each protein. In addition, both proteins can inhibit the transcription of cell cycle genes containing E2F binding sites in their promoters. Due to the sequence and biochemical similarities with the RB1 protein, it is thought that the protein encoded by this gene may also be a tumor suppressor. Two transcript variants encoding different isoforms have been found for RBL1.
Gene ID 5933
Alternative RBL1; Retinoblastoma-like protein 1; 107 kDa retinoblastoma-associated protein; p107; pRb1
Others Phospho-p107 (T369) Polyclonal Antibody detects endogenous levels of p107 protein only when phosphorylated at T369.
Accession P28749

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