Recombinant Mouse Gamma-secretase subunit APH-1A (Aph1a), partial

Product Details

Abbreviation
Aph1a
Purity
>85% (SDS-PAGE)
Target Names
Aph1a
Uniprot NO.
Alternative Names
Aph1a; Gamma-secretase subunit APH-1A; APH-1a; Aph-1alpha
Species
Mus musculus (Mouse)
Source
Yeast
Protein Length
Partial
Tag Info
N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Condition
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
Non-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 (amyloid-beta precursor protein). Required for normal gamma-secretase assembly. The gamma-secretase complex plays a role in Notch and Wnt signaling cascades and regulation of downstream processes via its role in processing key regulatory proteins, and by regulating cytosolic CTNNB1 levels.
Gene References into Functions
  1. Thus, Leda-1/Pianp is constitutively processed by proprotein convertases, sheddases including MMPs and ADAM10/17 and intramembrane protease gamma-secretase. PMID:27349870
  2. ficiency of beta-arrestin1 or inhibition of binding of beta-arrestin1 with APH-1 by small peptides reduced Abeta production without affecting Notch processing PMID:23208420
  3. Pen-2, as well as nicastrin and Aph-1alpha, is dispensable for presenilin endoproteolysis PMID:22973949
  4. Aph-1 associates directly with full-length and C-terminal fragments of gamma-secretase substrates PMID:20145246
  5. presenilin 1 (PS1)-derived fragments, mature nicastrin, APH-1, and PEN-2, associate with cholesterol-rich detergent insoluble membrane (DIM) domains of non-neuronal cells and neurons PMID:15322084
  6. Our findings establish that APH-1a is the major mammalian APH-1 homolog present in presenilin-dependent gamma-secretase complexes during embryogenesis. PMID:15634781
  7. Nct has a critical role in the stability and proper intracellular trafficking of other components of the PS1/ gamma-secretase complex but not in maintaining the association of PEN-2, APH-1, and full-length PS1 PMID:15711015

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Subcellular Location
Endoplasmic reticulum membrane; Multi-pass membrane protein. Golgi apparatus, Golgi stack membrane; Multi-pass membrane protein.
Protein Families
APH-1 family
Database Links
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