GRADE & PURITYRecombinant?Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.0.2 mg/mL
ExactAb™, Validated, Recombinant, 0.2 mg/mL ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
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.
Specifications
Product Name
Recombinant Presenilin 1/PS-1 Antibody - Primary antibody, specific to PSEN1, Rabbit IgG
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
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).
Application
Application
Dilution info
WB
1/500-1/1000
IF/ICC
1/50-1/200
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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