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Key Documents

SCP0044

Sigma-Aldrich

Amyloid β 26-35 human

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About This Item

Empirical Formula (Hill Notation):
C43H78N12O13S1
Molecular Weight:
1003.22
UNSPSC Code:
12352200
NACRES:
NA.32

Assay

≥95% (HPLC)

form

lyophilized

composition

Peptide Content, ≥68%

storage condition

protect from light

storage temp.

−20°C

Amino Acid Sequence

Ser-Asn-Lys-Gly-Ala-Ile-Ile-Gly-Leu-Met

Application

Amyloid β (Aβ) refers to peptides derived from Amyloid precursor protein that vary in length from 36-43 amino acids. Aβ(s) peptides, their peptide fragments and mutated fragments are used to study a wide range of metabolic and regulatory functions including activation of kinases, regulation of cholesterol transport, function as a transcription factor, and regulators of inflammation. Aβ(s) peptides and their peptide fragments are also used to study oxidative stress, metal binding and mechanisms of protein cross-linking in the context of diseases such as Alzheimer′s disease and neurodegeneration.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Seung-Pil Yang et al.
Journal of neurochemistry, 93(1), 118-127 (2005-03-19)
beta-amyloid (Abeta) is a major component of senile plaques that is commonly found in the brain of Alzheimer's disease (AD) patient. In the previous report, we showed that an important angiogenic factor, vascular endothelial growth factor (VEGF) interacts with Abeta
Lan Zhang et al.
The journal of physical chemistry. B, 112(30), 8950-8954 (2008-07-03)
Peptide self-assembly on substrates is currently an intensively studied topic that provides a promising strategy for fabrication of soft materials and is also important for revealing the surface chemistry of amyloidogenic proteins that aggregate on cell membranes. We investigated the

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