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PSEN2 Rabbit pAb (APR27635N)

CAT: 0882-APR27635N-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0882-APR27635N-01Size:50 µL
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Background
Alzheimer's disease (AD) patients with an inherited form of the disease carry mutations in the presenilin proteins (PSEN1 or PSEN2) or 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 act are protease enzymes. Two alternatively spliced transcript variants encoding different isoforms of PSEN2 have been identified.
Overview
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality PSEN2 Rabbit pAb (APR27635N) .
Synonyms
PSEN2; AD3L; AD4; CMD1V; PS2; STM2
Gene ID
5664
UniProt
P49810
Cellular Locus
Endoplasmic reticulum membrane, Golgi apparatus membrane, Multi-pass membrane protein
Dilution
WB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:50 - 1:200
Form
Liquid
Buffer
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Molecular Weight
Calculated MW: 46kDa/50kDa Observed MW: 21KDa/35KDa/50KDa
Storage Conditions
Store at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
Gene ID URL
https://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=5664
Uniprot URL
https://www.uniprot.org/uniprot/P49810
AA Sequence
Email for sequence

UniProtKB · P49810

Presenilin-2

PSN2_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P49810
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
PSEN2
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
PS-2
EC number
3.4.23.-
Processing
—
Secondary accessions
A8K8D4, B1AP21, Q96P32
Protein keywords

Technical term

3D-structureProteomics identificationReference proteome

Coding sequence diversity

Alternative splicing

Disease

Alzheimer diseaseAmyloidosisCardiomyopathyDisease variantNeurodegeneration

Cellular component

Endoplasmic reticulumEndosomeGolgi apparatusLysosomeMembrane

Molecular function

HydrolaseProtease

Biological process

Notch signaling pathway

PTM

Phosphoprotein

Domain

TransmembraneTransmembrane helix