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171601

Sigma-Aldrich

Amyloid Precursor Protein β-Secretase Inhibitor

The Amyloid Precursor Protein β-Secretase Inhibitor controls the biological activity of Amyloid Precursor Protein β-Secretase. This small molecule/inhibitor is primarily used for Neuroscience applications.

Synonym(s):

Amyloid Precursor Protein β-Secretase Inhibitor, KTEETSEVN(stat)VAEF

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About This Item

Empirical Formula (Hill Notation):
C73H118N16O27
Molecular Weight:
1651.81
UNSPSC Code:
12352202
NACRES:
NA.77

Quality Level

Assay

≥98% (HPLC)

form

lyophilized

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)

solubility

aqueous buffer, pH 7.5: 1 mg/mL

shipped in

ambient

storage temp.

−20°C

General description

A potent inhibitor of the amyloid precursor protein (APP) β-secretase (IC50 = 30 nM).

Biochem/physiol Actions

Cell permeable: no
Primary Target
APP
Product does not compete with ATP.
Reversible: no
Target IC50: 30 nM against amyloid precursor protein (APP) β-secretase

Warning

Toxicity: Standard Handling (A)

Sequence

H-Lys-Thr-Glu-Glu-Ile-Ser-Glu-Val-Asn-Stat-Val-Ala-Glu-Phe-OH [Stat = (3S,4S)-Statine]

Physical form

Supplied as a trifluoroacetate salt.

Reconstitution

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Other Notes

Sinha, S., et al. 1999. Nature 402, 537.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Zhi-Hao Wang et al.
Progress in neurobiology, 202, 102032-102032 (2021-03-16)
ApoE4, an apolipoprotein implicated in cholesterol transport and amyloid-β (Aβ) metabolism, is a major genetic risk determinant for Alzheimer's Disease (AD) and drives its pathogenesis via Aβ-dependent and -independent pathways. C/EBPβ, a proinflammatory cytokines-activated transcription factor, is upregulated in AD

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