Rabbit anti Human Presenilin 1/PS-1 Antibody, Recombinant, could be used for WB, IF, ICC and so on. Application: WB: 1/500-1/1000 ICC/IF: 1/50-1/200 Protein function Probable catalytic subunit of the gamma-secretase complex, an endoprotease complex that catalyzes the intramembrane cleavage of integral membrane proteins such as Notch receptors and APP (beta-amyloid precursor protein). Requires the other members of the gamma-secretase complex to have a protease activity. May play a role in intracellular signaling and gene expression or in linking chromatin to the nuclear membrane. Stimulates cell-cell adhesion though its association with the E-cadherin/catenin complex. Under conditions of apoptosis or calcium influx, cleaves E-cadherin promoting the disassembly of the E-cadherin/catenin complex and increasing the pool of cytoplasmic beta-catenin, thus negatively regulating Wnt signaling. May also play a role in hematopoiesis.
Recombinant Presenilin 1/PS-1 Antibody (Ab123023) - Western Blot All lanes: Recombinant Presenilin 1/PS-1 Antibody (Ab123023) 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: 20 kDa Observed band size: 19 kDa Exposure time: 42.7 s
Recombinant Presenilin 1/PS-1 Antibody (Ab123023) - IF/ICC Immunocytochemistry analysis of Presenilin 1 (green) in SKOV-3 using Recombinant Presenilin 1/PS-1 Antibody (Ab123023), and cells were counterstained with DAPI (blue).