Immunocytochemistry/ Immunofluorescence: beta Amyloid [Pyro Glu3] Antibody [NBP1-44048] - Laser scanning confocal microscopy was carried out using human tissue sections from frontal cortex. Figure A shows an example ...read more
Western Blot: beta Amyloid [Pyro Glu3] Antibody [NBP1-44048] - Lane 1-10: beta Amyloid pyro E3 peptide. Load: 1 ug per lane 1-2, 0.2 ug per lane 3-4, 0.05 ug per lane 5-6, 0.01 ug per lane 7-8, 0.005 ug per lane 9-10. ...read more
Immunocytochemistry/ Immunofluorescence: beta Amyloid [Pyro Glu3] Antibody [NBP1-44048] - Tissue: human brain section. Fixation: 0.5% PFA. Antigen retrieval: not required. Primary antibody: beta Amyloid pyro E3 antibody ...read more
Western Blot: beta Amyloid [Pyro Glu3] Antibody [NBP1-44048] - Lane 1: beta Amyloid 3 peptide Lane 2: beta Amyloid pyro E3 peptide. Load: 1 ug per lane. Primary antibody: Beta Amyloid pyro E3 antibody at 2ug/mL for ...read more
Beta Amyloid [Pyro Glu3] antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to the N-terminus 3-pyro E start point of human beta Amyloid.
This beta Amyloid [Pyro Glu3] antibody has no reactivity towards the 1-42 ABeta peptide
Immunogen affinity purified
Test in a species/application not listed above to receive a full credit towards a future purchase.
Mouse reactivity reported in scientific literature (PMID: 31434879).
Packaging, Storage & Formulations
Store at -20C. Avoid freeze-thaw cycles.
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
0.01% Sodium Azide
Immunogen affinity purified
Alternate Names for beta Amyloid [Pyro Glu3] Antibody
Beta amyloid, also known as Abeta, is a peptide that varies in length from 39 to 43 amino acids and is processed from the transmembrane protein amyloid precursor protein (APP) by beta-secretase (BACE-1) and gamma-secretase. Beta amyloid [1-40], beta amyloid [1-42], and beta amyloid [1-43] peptides result from cleavage of APP after residues 40, 42, and 43, respectively. The aggregation of beta amyloid monomers produces insoluble oligomers and protofibrils. The longer "stickier" forms of beta amyloid, particularly ABeta42, are known as the main component of amyloid plaques, which are deposits (senile plaques or neuritic plaques) found in the brains of patients with Alzheimer's disease (AD) (1,2). Research indicates that intraneuronal beta amyloid accumulation may be an important proximal neurotoxic event in the pathogenesis of Alzheimer's disease. Abeta deposits have also been reported in the hearts of AD patients (3).
Pyroglutamate amyloid beta peptides (pGlu-Abeta) are N-terminal truncations in which the N-terminal glutamate is cyclized to pyroglutamate resulting in pGlu-Abeta (3-40/42 and 11-40/42) (4). This pyrE modification may have a greater propensity to aggregate under physiological conditions and has been implicated as the molecular species responsible for seeding larger oligomers of amyloid beta.
1. Chen GF, Xu TH, Yan Y, Zhou YR, Jiang Y, Melcher K, Xu HE. (2017) Amyloid beta: structure, biology and structure-based therapeutic development. Acta Pharmacol Sin. 38(9):1205-1235. PMID: 28713158
3. Schaich CL, Maurer MS, Nadkarni NK. (2019) Amyloidosis of the Brain and Heart: Two Sides of the Same Coin? JACC Heart Fail. 7(2):129-131. PMID: 30704604
4. He W, Barrow CJ. (1999) The A beta 3-pyroglutamyl and 11-pyroglutamyl peptides found in senile plaque have greater beta-sheet forming and aggregation propensities in vitro than full-length A beta. Biochemistry. 38(33):10871-7. PMID: 10451383
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
Synaptophysin and Dementing Disorders Synaptophysin (a presynaptic vesicle protein) is an integral membrane glycoprotein originally isolated from presynaptic vesicles of bovine neurons. Synaptophysin is found in all nerve terminals and synaptophysin measurements have been used to quantif... Read full blog post.
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
Review this Product
Be the first to review our beta Amyloid [Pyro Glu3] Antibody and receive a gift card or discount.