Rabbit anti Human RAP1 Antibody, Polyclonal, could be used for WB, IHC and so on. Application: WB: 1/500-1/2000 IHC: 1/50-1/300 Protein Function Acts both as a regulator of telomere function and as a transcription regulator. Involved in the regulation of telomere length and protection as a component of the shelterin complex (telosome). In contrast to other components of the shelterin complex, it is dispensible for telomere capping and does not participate in the protection of telomeres against non-homologous end-joining (NHEJ)-mediated repair. Instead, it is required to negatively regulate telomere recombination and is essential for repressing homology-directed repair (HDR), which can affect telomere length. Does not bind DNA directly: recruited to telomeric double-stranded 5'-TTAGGG-3' repeats via its interaction with TERF2. Independently of its function in telomeres, also acts as a transcription regulator: recruited to extratelomeric 5'-TTAGGG-3' sites via its association with TERF2 or other factors, and regulates gene expression. When cytoplasmic, associates with the I-kappa-B-kinase (IKK) complex and acts as a regulator of the NF-kappa-B signaling by promoting IKK-mediated phosphorylation of RELA/p65, leading to activate expression of NF-kappa-B target genes.
RAP1 Antibody (Ab124571) - Western Blot All lanes: RAP1 Antibody (Ab124571) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution Predicted band size: 44 kDa Observed band size: 57 kDa Exposure time: 120.0 s
RAP1 Antibody (Ab124571) - IHC Immunohistochemical analysis of paraffin-embedded human Gastric adenocarcinoma. 1. RAP1 Antibody (Ab124571) was diluted at 1/200 (4℃, overnight) 2. Tris-EDTA, pH 9.0 was used for antigen retrieval 3. Secondary antibody was diluted at 1/200 (room temperature, 45 min).