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You are here:Home » Antibodies » Abs to Amyloid » Anti -Amyloid Precursor Protein, Kpi Domain (APP, Amyloid beta (A4) Precursor Protein)

Anti -Amyloid Precursor Protein, Kpi Domain (APP, Amyloid beta (A4) Precursor Protein)

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Specifications

Clone Host Grade Applications
Polyclonal Rabbit Serum E B
Amyloid Precursor Protein (APP) is an integral membrane protein with a large ectodomain, a transmembrane domain, and a short cytoplasmic tail. APP is proteolytically cleaved by b-secretase (BACE) to generate the APP N-terminal fragment (sbAPP) with Mr100kD and a C-terminal fragment (C99) with Mr12kD. The smaller 12kD fragment can be further cleaved by g-secretase, an enzyme activity recently attributed to presenilin-2. This second cleavage produces the insoluble b-amyloid (Ab), a peptide of ~4kD. The accumulation of b-amyloid in intracellular neurofibrillary tangles and extracellular plaques is observed in the brains of Alzheimer’s disease patients and Downs’s Syndrome patients.
Catalog #A2275-71F
ApplicationsSuitable for use in ELISA and Western Blot. Other applications have not been tested.
Recommended DilutionsELISA: 1:500
Western Blot: 1:150
Optimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Clone TypePolyclonal
IsotypeIgG
HostRabbit
SourceHuman
ConcentrationNot determined
FormSupplied as a liquid, 0.1% sodium azide, before the addition of glycerol to 40%.
PuritySerum
ImmunogenSynthetic peptide that corresponds to a part of KPI Domain in soluble APP
SpecificityRecognizes soluble Amyloid Precursor Protein (APP) and synthetic peptide corresponding to a part of KPI Domain in soluble APP by ELISA. It recognizes soluble APP with Western blot analysis. SSpecies Crossreactivity: Human.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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