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Merck

IHCR1002-6

Sigma-Aldrich

Anti-APP A4 Antibody, a.a. 66-81 (NT), Prediluted, clone 22C11

clone 22C11, Chemicon®, from mouse

Synonym(e):

APP

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About This Item

UNSPSC-Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

Biologische Quelle

mouse

Qualitätsniveau

Antikörper-Produkttyp

primary antibodies

Klon

22C11, monoclonal

Speziesreaktivität

canine, mouse, monkey, pig, fish, human, rat

Hersteller/Markenname

Chemicon®

Methode(n)

immunohistochemistry: suitable (paraffin)

Isotyp

IgG1

NCBI-Hinterlegungsnummer

UniProt-Hinterlegungsnummer

Versandbedingung

wet ice

Posttranslationale Modifikation Target

unmodified

Angaben zum Gen

human ... APP(351)

Allgemeine Beschreibung

Deposits of amyloid protein in senile plaques near nerve processes are found in the brains of aged humand and cases of Alzheimer′s Disease. The principle component of this extracellular amyloid is beta/A4, a 4 kDa peptide derived from a larger amyloid precursor protein (APP), which is widely expressed in the brain and body. The creation, transport and function of these proteins are currently under investigation Reacts with pre-A4.

Spezifität

The antibody recognizes amino acids 66-81 of the N-terminus on the pre-A4 molecule (Hilbich et al., 1993). 22C11 recognizes all three isoforms of APP, immature ~110kDa, sAPP ~120kDa, and mature ~130kDa (Hoffmann et al., 2000). The antibody is known to cross react with APLP2 (Slunt, 1994).

Immunogen

Epitope: a.a. 66-81 (N-terminus), Prediluted
Purified recombinant Alzheimer precursor A4 (pre A4695) fusion protein.

Anwendung

Research Category
Neurowissenschaft
Research Sub Category
Neurodegenerative Krankheiten
Antibody is prediluted and ready to use for Immunohistochemistry of formalin-fixed, paraffin-embedded tissues.

Pretreatment: Heat Induced Epitope Retrieval (HIER). Recommend Citrate Buffer, pH 6.0 (Cat. No. 21545). No signal was detected without Epitope retrieval.

Incubation: 30 minutes with IHC Select Detection Kits.

App has been prediluted for use as the primary antibody with Chemicon′s IHC Select Detection Kits and Protocols (Catalog Nos. DAB050, DET-HP1000, APR050, and DET-APR1000), but other supplier′s IHC detection systems may be used. For optimized protocol details, visit www.chemicon.com and select the protocols link under Cat. No. IHCR1002-6.
Detect Alzheimer Precursor Protein A4 using this Anti-APP A4 Antibody, a.a. 66-81 (N-terminus), Prediluted, clone 22C11 validated for use in IH(P).

Physikalische Form

Format: Purified
Liquid diluted in PBS, pH 7.2 with stabilizers, 0.2% Tween 20, and 0.1% Kathon as preservative.

Lagerung und Haltbarkeit

Maintain at 2-8°C. Refer to vial for expiration dating.

Rechtliche Hinweise

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

Haftungsausschluss

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Signalwort

Warning

H-Sätze

Gefahreneinstufungen

Aquatic Chronic 3 - Skin Sens. 1

Lagerklassenschlüssel

12 - Non Combustible Liquids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Die Dokumentenbibliothek aufrufen

Edward Rockenstein et al.
The Journal of biological chemistry, 280(38), 32957-32967 (2005-07-20)
Amyloid-beta peptides (Abeta) are widely presumed to play a causal role in Alzheimer disease. Release of Abeta from the amyloid precursor protein (APP) requires proteolysis by the beta-site APP-cleaving enzyme (BACE1). Although increased BACE1 activity in Alzheimer disease brains and

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