RB1 is a negative regulator of the cell cycle and was the first tumor suppressor gene found. This protein also stabilizes constitutive heterochromatin to maintain the overall chromatin structure. The active, hypophosphorylated form of the protein binds transcription factor E2F1.1) Connell-Crowley,L., et.al., Mol. Biol. Cell(2), 287-301 (1997) More
This RB1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 858-886 amino acids from the C-terminal region of human RB1.
FACSIHC-PWB
Human
Flow cytometric analysis of 293 cells (bottom histogram) compared to a negative control cell (top histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
Western blot analysis of RB1 Antibody in 293 cell line lysates (35ug/lane)(2ug/ml)
Formalin-fixed and paraffin-embedded human testis tissue reacted with RB1 Antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.
Western Blot at 1:8000 dilution Lane 1: Hela whole cell lysate Lane 2: Jurkat whole cell lysate Lysates/proteins at 20 ug per lane.
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