Thermo Fisher Scientific APP (Amyloid Precursor Protein) Monoclonal Antibody (22C11), eFluor 570, eBioscience

Applications

Tested Dilution

Publications

Western Blot (WB)

-

View 4 publications 4 publications

Immunohistochemistry (IHC)

Assay-Dependent

View 1 publication 1 publication

Immunocytochemistry (ICC/IF)

1 µg/mL

-

Product Specifications

Species Reactivity

Human, Mouse, Rat

Published species

Not Applicable

Host/Isotype

Mouse / IgG1, kappa

Recommended Isotype Control

Mouse IgG1 kappa Isotype Control (P3.6.2.8.1), eFluor™ 570, eBioscience™

Class

Monoclonal

Type

Antibody

Clone

22C11

Conjugate

eFluor™ 570 eFluor™ 570 eFluor™ 570

View additional formats

• Unconjugated
• Biotin
• Request custom conjugation

Excitation/Emission Max

556/569 nm View spectra

Form

Liquid

Concentration

0.2 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.2

Contains

0.09% sodium azide

Storage conditions

4° C, store in dark, DO NOT FREEZE!

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2573627

Product Specific Information

Description: The monoclonal antibody 22C11 recognizes human, mouse, and rat APP (Amyloid Precursor Protein). APP is expressed in high abundance in the central nervous system and has three major isoforms resulting from alternative splicing. APP plays a role in synaptic formation and repair, anterograde neuronal transport, iron export, and hormonal regulation. Secreted APP (sAPP) may have neuroprotective effects against neurotoxic insult, oxidative stress, and excitotoxicity. APP belongs to a family that contains at least two homologs, amyloid precursor-like proteins 1 and 2 (APLP1 and APLP2). Similarities between APP and APLP, especially APLP2, suggest that APLP could share and compensate for the function of APP. Proteolytic cleavage of APP results in the generation of beta amyloid, which is the primary component of senile plaques. Senile plaques are one of the major histopathologic features of Alzheimers disease. Abnormal regulation and processing of APP also plays a role in Downs syndrome, early onset familial Alzheimer`s disease, cerebral hemorrhage, and arthritis.

This 22C11 antibody reacts with pre-A4 and recognizes all three isoforms of APP (immature, sAPP, and mature). This 22C11 antibody is known to cross react with APLP2.

Applications Reported: This 22C11 antibody has been reported for use in microscopy, and immunocytochemistry.

Applications Tested: This 22C11 antibody has been tested by immunocytochemistry of methanol-fixed cells and can be used at less than or equal to 1 µg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

Filter Recommendation: When using this eFluor™ 570 antibody conjugate, we recommend a filter that will capture the 570 emission wavelength (for example, Excitation 545/25, 565LP, Emission 605/70). A standard Alexa Fluor™ 555 or TRITC filter is acceptable.

Excitation: 555 nm; Emission: 570 nm

Target Information

Amyloid Precursor Protein (APP) or Amyloid beta precursor protein functions as a cell surface kinesin I membrane receptor, mediating the axonal transport of beta-secretase and presenilin 1. APP is important for neurite growth, neuronal adhesion and axonogenesis. APP is a 100-140 kDa transmembrane glycoprotein that exists as several isoforms resulting from alternative splicing. Proteolytic cleavage of APP by beta- and gamma-secretases results in the generation of beta amyloid, which is the primary component of senile plaques. Senile plaques are one of the major histopathologic features of Alzheimers disease. Abnormal regulation and processing of APP also plays a role in Downs syndrome, early onset familial Alzheimer`s disease, and cerebral hemorrhage.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.