BACE1 (F4Z7X) Rabbit mAb #28527
- WB
- IHC
Supporting Data
| REACTIVITY | H M R |
| SENSITIVITY | Endogenous |
| MW (kDa) | 70 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IHC-Immunohistochemistry
Species Cross-Reactivity Key:
- H-Human
- M-Mouse
- R-Rat
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| Immunohistochemistry (Paraffin) | 1:50 |
Storage
For a carrier free (BSA and azide free) version of this product see product #71301.
Protocol
Specificity / Sensitivity
BACE1 (F4Z7X) Rabbit mAb recognizes endogenous levels of total BACE1 protein. This antibody does not cross-react with BACE2 protein.
Species Reactivity:
Human, Mouse, Rat
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Asp192 of human BACE1 protein.
Background
β-secretase (BACE) is an aspartic acid proteinase that catalyzes the initial step in APP processing by cleaving and releasing a soluble, extracellular APP-β (sAPPβ) ectodomain and generating a membrane-bound, carboxy-terminal fragment consisting of 99 amino acids (CTF99). Additional processing of CTF99 by γ-secretase generates the amyloid β-peptide (Aβ) that forms aggregates in the brains of Alzheimer disease (AD) patients. BACE is an attractive target for inhibitors in AD therapy since it catalyzes the first and rate limiting step in amyloidogenic APP processing (1). Pro-BACE-1 is synthesized in the ER before it is transported to the trans-Golgi network to undergo maturation (2). BACE-1 functions as a dimer and is phosphorylated at Ser498 by casein kinase 1, which is necessary for recycling back to the membrane from the early endosome (3,4).
Limited Uses
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