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Antigenic Specificity | p107 (C17) |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | p107 of mouse, rat, and human |
Isotype | n/a |
Format | unconjugated |
Size | 0.2 mg |
Concentration | n/a |
Applications | Western Blot (WB), Immunoprecipitation (IP), Immunohistochemistry (IHC) |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | The pocket protein family consists of three structurally and functionally related proteins, Rb, p107, and p130 (1). This family of tumor suppressors function to regulate important cellular transcription factors, such as the E2F family (1,2). The E2F proteins regulate the expression of genes whose products are important for cell cycle progression. The inactivation Rb is catalyzed by CDK phosphorylation thereby releasing E2F during the G1-S phase cellular progression (3). Unchecked inactivation of Rb in G1 phase has been indicated as a universal mechanism underlying cellular transformation (4,5). While Rb has been the most studied among the pocket proteins, p107 and p130 have also been shown to be key regulators of E2F (6). Several studies ha |
Immunogen | n/a |
Other Names | [p107; Retinoblastoma-like protein 1; retinoblastoma-like protein 1; 107 kDa retinoblastoma-associated protein; cellular protein 107; retinoblastoma-like 1 (p107); retinoblastoma-like 1; 107 kDa retinoblastoma-associated protein; p107; pRb1], [RBL1; RBL1; PRB1; p107; CP107; p107] |
Gene, Accession # | [p107], Gene ID: 5933, NCBI: AAA02489.1, UniProt: P28749 |
Catalog # | MBS440044 |
Price | $240 |
Order / More Info | p107 (C17) Antibody from MYBIOSOURCE INC. |
Product Specific References | 1. Halaban R. 1999. Melanoma cell autonomous growth: the Rb/E2F pathway. Cancer Metastasis Rev 18(3):333-343.2. Sidle A., Palaty C., Dirks P., Wiggan O., Kiess M., Gill R.M., Wong A.K., Hamel P.A. 1996. Activity of the retinoblastoma family proteins, pRB, p107, and p130, during cellular proliferation and differentiation. Crit Rev Biochem Mol Biol 31(3):237-271.3. Classon M., Dyson N. 2001. p107 and p130: versatile proteins with interesting pockets. Exp Cell Res 264(1):135-147.4. Hatakeyama M., Weinberg R.A. 1995. The role of RB in cell cycle control. Prog Cell Cycle Res 1:9-19.5. Nevins J.R. 2001. The Rb/E2F pathway and cancer. Hum Mol Genet 10(7):699-703.6. Hurford R.K., Cobrinik D., Lee M.H., Dyson N. 1997. pRB and p107/p130 are required for the regulated expression of different sets of E2F responsive genes. Genes Dev 11(11):1447-1463.7. Smith E.J., Leone G., Nevins J.R. 1998. Distinct mechanisms control the accumulation of the Rb-related p107 and p130 proteins during cell growth. Cell Growth Differ 9(4):297-303.8. Knudsen E.S., Wang J.Y. 1998. Hyperphosphorylated p107 and p130 bind to T-antigen: identification of a critical regulatory sequence present in RB but not in p107/p130. Oncogene 16(13):1655-1663. |