Purified anti-β-Amyloid, 1-10 Antibody (Previously Covance catalog# SIG-39350)

Pricing & Availability
Clone
20.1 (See other available formats)
Other Names
AAA, ABETA, ABPP, AD1, APPI, CTFgamma, CVAP, PN-II, PN2, Amyloid beta A4 protein, preA4, protease nexin-II, peptidase nexin-II, beta-amyloid peptide, alzheimer disease amyloid protein, cerebral vascular amyloid peptide, APP, Amyloid Precursor Protein
Previously
Signet Catalog# 9350-02
Signet Catalog# 9350-10
Covance Catalog# SIG-39350
Isotype
Mouse IgG2b
Ave. Rating
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Product Citations
publications
20-1_Purified_B-Amyloid1-10_Antibody_1_090518
IHC staining of purified anti-β-Amyloid, 1-10 antibody (clone 20.1) on formalin-fixed paraffin-embedded human Alzheimer's disease brain tissue. Following antigen retrieval using 70% formic acid for 20 minutes at room temperature, the tissue was incubated with 1 µg/ml of the primary antibody for 60 minutes at room temperature. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm
  • 20-1_Purified_B-Amyloid1-10_Antibody_1_090518
    IHC staining of purified anti-β-Amyloid, 1-10 antibody (clone 20.1) on formalin-fixed paraffin-embedded human Alzheimer's disease brain tissue. Following antigen retrieval using 70% formic acid for 20 minutes at room temperature, the tissue was incubated with 1 µg/ml of the primary antibody for 60 minutes at room temperature. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm
  • 20-1_Purified_B-Amyloid1-10_Antibody_2_090518
    IHC staining of purified anti-β-Amyloid, 1-10 antibody (clone 20.1) on formalin-fixed paraffin-embedded human Alzheimer's disease brain tissue. Following antigen retrieval using 70% formic acid for 20 minutes at room temperature, the tissue was incubated with 1 µg/ml of the primary antibody for 60 minutes at room temperature. BioLegend´s Ultra-Streptavidin (USA) HRP kit (Multi-Species, DAB, Cat. No. 929901) was used for detection followed by hematoxylin counterstaining, according to the protocol provided. The image was captured with a 40X objective. Scale bar: 50 µm
  • 20-1_Purified_B-Amyloid1-10_Antibody_3_090518
    Direct ELISA of purified anti-β-Amyloid, 1-10 (clone 20.1) antibody binding to the plate-immobilized human Aβ1-40, human Aβ1-42, and human APP751 protein. ELISA was performed by coating the wells with 100 ng of peptide or recombinant protein. The wells were then incubated with the primary antibody at 37°C for 45 minutes, followed by incubation with HRP labeled goat anti-mouse IgG secondary antibody. TMB (3, 3', 5, 5' tetramethylbenzidine, Cat. No. 421501) was used as the detection system.
Cat # Size Price Quantity Avail. Save
806201 200 µl 455 CHF
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Description

Amyloid beta (Aβ or Amyloid beta) denotes peptides of 36-43 amino acids in length that are crucially involved in Alzheimer's disease as the main component of the amyloid plaques found in the brains of Alzheimer patients. The peptides result from the amyloid precursor protein (APP), which is cut by certain enzymes to yield Aβ. Aβ molecules can aggregate to form oligomers (known as "seeds") which are believed to be able to induce other Aβ molecules to also take the misfolded oligomeric form, leading to a chain reaction akin to a prion infection. The seeds or the resulting amyloid plaques are toxic to nerve cells. The other protein implicated in Alzheimer's disease, tau protein, also forms such prion-like misfolded oligomers, and there is some evidence that misfolded Aβ can induce tau to misfold.

Product Details
Technical Data Sheet (pdf)

Product Details

Reactivity
Human
Antibody Type
Monoclonal
Host Species
Mouse
Formulation
Phosphate-buffered solution (no preservatives or carrier proteins).
Preparation
The antibody was purified by affinity chromatography.
Concentration
1 mg/ml
Storage & Handling
Do not store antibody diluted below 50 µg/mL in the absence of protein (i.e. add 2% bovine serum albumin). The antibody solution should be stored undiluted between 2°C and 8°C. Please note the storage condition for this antibody has been changed from -20°C to between 2°C and 8°C. You can also check your vial or your CoA to find the most accurate storage condition for this antibody.
Application

IHC-P - Quality Tested
Direct ELISA - Validated
WB - Reported in Literature

Recommended Usage

Each lot of this antibody is quality control tested by formalin-fixed paraffin-embedded immunohistochemical staining. For immunohistochemistry, a concentration range of 1.0 - 5.0 µg/ml is suggested. For Direct ELISA applications, a concentration range of 0.15 - 0.5 µg/mL is recommended. It is recommended that the reagent be titrated for optimal performance for each application.

Application Notes

This antibody is effective in immunohistochemistry on formalin-fixed paraffin-embedded (IHC-P), Direct ELISA, and immunoblotting (WB).

Application References

(PubMed link indicates BioLegend citation)
  1. Vasilevko V, et al. 2007. J. Neurosci. 49:13376. (IHC-P)
  2. Davtyan H, et al. 2011. J. Transl. Med. 9:127. (WB)
RRID
AB_2564700 (BioLegend Cat. No. 806201)

Antigen Details

Biology Area
Cell Biology, Neurodegeneration, Neuroscience, Protein Misfolding and Aggregation
Molecular Family
APP/β-Amyloid
Gene ID
351 View all products for this Gene ID
UniProt
View information about beta-Amyloid, 1-10 on UniProt.org

Related FAQs

There are no FAQs for this product.
Go To Top Version: 3    Revision Date: 09.05.2018

For research use only. Not for diagnostic use. Not for resale. BioLegend will not be held responsible for patent infringement or other violations that may occur with the use of our products.

 

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