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Merck

PSEN1

presenilin 1

Synonyms:
AD3, FAD, PS-1, PS1, S182
Species:
UniProtKB ID:
Gene ID:
  • Human(5663) Summary: Alzheimer's disease (AD) patients with an inherited form of the disease carry mutations in the presenilin proteins (PSEN1; PSEN2) or in the amyloid precursor protein (APP). These disease-linked mutations result in increased production of the longer form of amyloid-beta (main component of amyloid deposits found in AD brains). Presenilins are postulated to regulate APP processing through their effects on gamma-secretase, an enzyme that cleaves APP. Also, it is thought that the presenilins are involved in the cleavage of the Notch receptor, such that they either directly regulate gamma-secretase activity or themselves are protease enzymes. Several alternatively spliced transcript variants encoding different isoforms have been identified for this gene, the full-length nature of only some have been determined. [provided by RefSeq, Aug 2008]
  • Mouse(19164) presenilin 1
  • Rat(29192) presenilin 1
  • cow(282705) presenilin 1
  • sheep(101102488) presenilin 1
  • naked mole-rat(101716186) presenilin 1
  • Domestic Rabbit(100008886) presenilin 1
  • domestic guinea pig(100728153) presenilin 1
  • Zebrafish(30221) presenilin 1
  • domestic cat(101087239) presenilin 1
  • dog(403408) presenilin 1
  • chicken(373977) presenilin 1

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ELISA

Product Number
Description
Species
Human Presenilin 1 ELISA, for serum, plasma and cell culture supernatants,
Species
human

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-Presenilin-1 Antibody, clone PS1-loop ZooMAb® Mouse Monoclonal, recombinant, expressed in HEK 293 cells,
Species Reactivity
human, mouse
Application
ELISA
affinity binding assay

immunocytochemistry

western blot
Anti-PSEN1 antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody,
Species Reactivity
human
Application
immunofluorescence
Anti-PSEN1 antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
bovine, canine, guinea pig, horse, human, mouse, rabbit, rat
Application
immunohistochemistry
western blot
Anti-Presenilin1 antibody produced in rabbit, affinity isolated antibody, buffered aqueous solution,
Species Reactivity
human, mouse, rat
Application
ELISA
immunofluorescence

immunohistochemistry

western blot
Anti-Presenilin 1 antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
human
Application
ELISA
immunohistochemistry

western blot

Small Molecule - Inhibitor

Product Number
Description
Species
Begacestat, ≥98% (HPLC),
Species
human
DAPT, ≥98% (HPLC), solid,
Species
mouse, human, rat
L-685,458, >96% (HPLC), solid,
Species
mouse, human, rat

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting mouse Psen1,
Species
mouse
MISSION® esiRNA, targeting human PSEN1,
Species
human