SpecificityThe specificity of this antibody has been confirmed by WB (Human, Rat) and IHC (Rat) against the antigen. Human; rat; predicted to react with mouse due to sequence homology
Species ReactivityHuman, Mouse (Predicted), Rat
Immunogen DescriptionA synthetic peptide corresponding to a region (319-334 aa) from human Presenilin-2.
Application DetailsWestern Blotting (WB) and Immunohistochemistry (IHC). A concentration of 1.0 µg/mL is recommended for WB. Human Presenilin-2 (isoform 1) has a predicted length of 448 amino acids and MW of 50 kDa. A concentration of 1.0 µg/mL is recommended for IHC to detect the protein in formalin fixed and paraffin embedded tissues. Heat mediated antigen retrieval is required. A concentration of 1.0 µg/mL is also recommended for IHC in frozen tissue. Biosensis recommends optimal dilutions/concentrations should be determined by the end user.
TargetPresenilin-2 (PS-2)
SpecificityThe specificity of this antibody has been confirmed by WB (Human, Rat) and IHC (Rat) against the antigen. Human; rat; predicted to react with mouse due to sequence homology
Target Host SpeciesHuman
Species ReactivityHuman, Mouse (Predicted), Rat
Antibody HostRabbit
Antibody TypePolyclonal
Antibody IsotypeIgG
ConjugateUnconjugated
Immunogen DescriptionA synthetic peptide corresponding to a region (319-334 aa) from human Presenilin-2.
Reconstitution InstructionsSpin vial briefly before opening. Reconstitute in 100 µL sterile-filtered, ultrapure water to achieve an antibody concentration of 1 mg/mL. Centrifuge to remove any insoluble material.
Storage InstructionsAt least 12 months after purchase at 2-8°C (lyophilized formulations). After reconstitution, aliquot and store at -20°C for a higher stability. Avoid freeze-thaw cycles.
Batch NumberPlease see item label.
Expiration Date12 months after date of receipt (unopened vial).
Scientific BackgroundPresenilin-2 is a multi-pass membrane protein and component of the gamma-secretase complex. At least 2 isoforms are produced by alternative splicing.