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PSEN2 Antibody (N-term) Blocking PeptideSynthetic peptide

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Ordering Information
Catalog # Size Availability Price  
BP6232a 0.1 mg 400 ul In Stock $ 45.00 Add to cart
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PSEN2 Antibody (N-term) Blocking Peptide - Product info

Primary AccessionP49810
Clone Names2081610
Calculated MW50140 Da

PSEN2 Antibody (N-term) Blocking Peptide - Additional info

Gene ID 5664
Target/Specificity
The synthetic peptide sequence used to generate the antibody AP6232a was selected from the N-term region of human PSEN2 . A 10 to 100 fold molar excess to antibody is recommended. Precise conditions should be optimized for a particular assay.
Format
The synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml deionized water for a final concentration of 1 mg/ml.
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
Precautions
This product is for research use only. Not for use in diagnostic or therapeutic procedures.

PSEN2 Antibody (N-term) Blocking Peptide - Protein Information

Name PSEN2
Synonyms AD4, PS2, PSNL2, STM2
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. May function in the cytoplasmic partitioning of proteins
Cellular Location
Endoplasmic reticulum membrane; Multi-pass membrane protein. Golgi apparatus membrane; Multi-pass membrane protein
Tissue Location
Isoform 1 is seen in the placenta, skeletal muscle and heart while isoform 2 is seen in the heart, brain, placenta, liver, skeletal muscle and kidney

PSEN2 Antibody (N-term) Blocking Peptide - Related products

AP6232a: Presenilin 2 (PSEN2) Antibody (N-term)

AP6304c: Presenilin 2/1 (PSEN2/PSEN1) Antibody (N-term)

AP6305a: Presenilin 2 (PSEN2) Antibody (C-term)

AP6305b: Presenilin 2 (PSEN2) Antibody (N-term)

RI14267: PSEN2 predesign siRNA

BP6232a: PSEN2 Antibody (N-term) Blocking Peptide

BP6304c: PSN2/1 Antibody (C-term) Blocking Peptide

BP6305a: PSN2 Antibody (C-term) Blocking Peptide

BP6305b: PSN2 Antibody (N-term) Blocking Peptide

AJ1651a: Presenilin-2 Antibody

AJ1651b: Presenilin-2 Antibody Phospho (pS327)

AJ1651c: Presenilin-2 Antibody Phospho (pS330)

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Provided below are standard protocols that you may find useful for product applications.

BACKGROUND

Alzheimer's disease (AD) patients with an inherited form of the disease carry mutations in the presenilin proteins (PSEN1; 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 that they either directly regulate gamma-secretase activity or themselves are protease enzymes.

REFERENCES

Ezquerra, M., et al., Arch. Neurol. 60(8):1149-1151 (2003).Beher, D., et al., Biochemistry 42(27):8133-8142 (2003).Di Natale, M., et al., Neurosci. Lett. 343(3):210-212 (2003).Alves da Costa, C., et al., J. Biol. Chem. 278(14):12064-12069 (2003).Gu, Y., et al., J. Biol. Chem. 278(9):7374-7380 (2003).