Dieser Retinoblastoma Protein (Rb) Antikörper ist unkonjugiert
Applikation
ELISA, Immunohistochemistry (IHC), Dot Blot (DB)
Aufreinigung
Antigen affinity purified
Immunogen
This phospho-Rb antibody was produced from rabbits immunized with a KLH conjugated synthetic phosphopeptide corresponding to amino acid residues surrounding pS788 of human Rb.
Titration of the phospho-Rb antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Dot blot: 1:500,IHC (Paraffin): 1:50-1:100
Beschränkungen
Nur für Forschungszwecke einsetzbar
Format
Liquid
Buffer
In 1X PBS, pH 7.4, with 0.09 % sodium azide
Konservierungsmittel
Sodium azide
Vorsichtsmaßnahmen
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Lagerung
-20 °C
Informationen zur Lagerung
Aliquot the phospho-Rb antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Target
Retinoblastoma Protein (Rb) (Rb Protein)
(Retinoblastoma Protein (Rb Protein))
RB1 likely acts as a regulator of other genes. It forms a complex with adenovirus E1A and with SV40 large T antigen, acts as a tumor suppressor, and may bind and modulate functionally certain cellular proteins with which T and E1A compete for pocket binding. RB1 is a potent inhibitor of E2F-mediated trans-activation, and also recruits and targets histone methyltransferase SUV39H1 leading to epigenetic transcriptional repression. This protein inhibits the intrinsic kinase activity of TAF1. Defects in RB1 are the cause of childhood cancer retinoblastoma (RB), a congenital malignant tumor that arises from the nuclear layers of the retina. Defects in RB1 are also a cause of bladder cancer and osteogenic sarcoma.