APP anticorps (AA 190-290)

N° du produit ABIN3020680

Détail du produit anti-APP anticorps

Antigène: APP (Amyloid beta (A4) Precursor Protein (APP))

Épitope: AA 190-290

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp APP est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Séquence: AEESDNVDSA DAEEDDSDVW WGGADTDYAD GSEDKVVEVA EEEEVAEVEE EEADDDEDDE DGDEVEEEAE EPYEEATERT TSIATTTTTT TESVEEVVRE V

Réactivité croisée: Humain

Attributs du produit: Polyclonal Antibodies

Purification: Affinity purification

Immunogène: A synthetic peptide corresponding to a sequence within amino acids 190-290 of human APP (NP_000475.1).

Isotype: IgG

Information d'application

Indications d'application: WB,1:500 - 1:2000,IHC,1:50 - 1:200

Restrictions: For Research Use only

Independent Validation (IHC)

Validation #104427 (Immunohistochemistry)

by: Prof. Merighi, Laboratory of Neurobiology, Department of Veterinary Sciences, University of Turin

No.: #104427

Date: 12.05.2022

Antigène: APP

Numéro du lot: 3100080101

Application validée: Immunohistochemistry

Contrôle positif:

Adult (24 months) mouse brain

3-month-old Taconic mouse Model 1349 brain fixed in 4% paraformaldehyde

Contrôle négative:

We incubated slices overnight with the blocking solution only and then processed them with the secondary antibody.

Conclusion:

The anti-APP antibody (Amyloid beta (A4) Precursor Protein) C-Term ABIN3020680 works in IHC-P, especially at higher concentrations (1:50 and 1:100), and without the use of any antigen retrieval treatment.

Validation Images

Staining of beta-amyloid positive cells in the adult mouse brain using ABIN3020680 at 40x magnification.

Protocole

Anticorps primaire: ABIN3020680

Anticorps secondaire: goat anti-rabbit AF488-conjugated antibody (Invitrogen by Thermo Fisher Scientific, A11034, lot 1971418)

Full Protocol:

• Perfuse mice with paraformaldehyde 4% in 0.1 M phosphate buffer pH 7.4 and post-fix in the same fixative for an additional 2 h at RT.
• Wash, dehydrate, and embed samples in paraffin wax.
• Wash several times with 0.01 M PBS.
• Cut intestines and brain with a microtome into 6µm sections and mount on glass slides.
• After paraffin removal, incubate sections for 1 h at RT in PBS containing 1% albumin from chicken egg white (Sigma, A5378) and 0.3% Triton-X-100 (BioRad, 161-0407, lot 00583) to block non-specific binding sites.
• Incubate sections with primary anti-APP antibody (Amyloid beta (A4) Precursor Protein) (N-Term) (antibodies Online, ABIN3020680, lot 3100080101) diluted 1:50, 1:100, and 1:200 in PBS-BSA-PLL ON at RT.
• Wash sections 3x 5 min with 0.01 M PBS.
• Incubate sections with secondary goat anti-rabbit AF488-conjugated antibody (Invitrogen by Thermo Fisher Scientific, A11034, lot 1971418) diluted 1:500 in 0.1 M PBS for 1 h at RT.
• Wash sections 3x 5 min with 0.01M PBS.
• Mount specimens in Fluoroshield (Sigma, F6182, lot MKCB0153V).
• Acquire images with a fluorescence microscope and appropriate filter settings for AF488, e.g. Leica DM 6000B fluorescence microscope equipped with a digital camera at 40x magnification.

Notes:

Antigen retrieval treatment was also tested. In this case, sections were processed for microwave antigen retrieval for 10 min (95-100 °C) in 10 mM sodium citrate buffer (pH 6.0). After 20 min of spontaneous cooling, sections were washed twice for 5 min with distilled water and for 5 min with PBS.

Stockage

Format: Liquid

Buffer: PBS with 0.02 % sodium azide,50 % glycerol, pH 7.3.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Avoid freeze / thaw cycles

Stock: -20 °C

Stockage commentaire: Store at -20°C. Avoid freeze / thaw cycles.

Détails sur APP

Antigène: APP (Amyloid beta (A4) Precursor Protein (APP))

Autre désignation: APP (APP Produits)

Synonymes: anticorps AAA, anticorps ABETA, anticorps ABPP, anticorps AD1, anticorps APPI, anticorps CTFgamma, anticorps CVAP, anticorps PN-II, anticorps PN2, anticorps aaa, anticorps abeta, anticorps abpp, anticorps ad1, anticorps appi, anticorps ctfgamma, anticorps cvap, anticorps pn2, anticorps APP, anticorps APP-like, anticorps APPL, anticorps Abeta, anticorps BcDNA:GH04413, anticorps CG7727, anticorps Dmel\\CG7727, anticorps EG:65F1.5, anticorps appl, anticorps Abpp, anticorps Adap, anticorps Ag, anticorps Cvap, anticorps E030013M08Rik, anticorps betaApp, anticorps app, anticorps wu:fj34d10, anticorps wu:fk65e12, anticorps zgc:85740, anticorps amyloid beta precursor protein, anticorps amyloid beta (A4) precursor protein, anticorps beta amyloid protein precursor-like, anticorps amyloid beta (A4) precursor protein a, anticorps amyloid beta precursor protein L homeolog, anticorps APP, anticorps app, anticorps Appl, anticorps App, anticorps appa, anticorps app.L

Sujet: This gene encodes a cell surface receptor and transmembrane precursor protein that is cleaved by secretases to form a number of peptides. Some of these peptides are secreted and can bind to the acetyltransferase complex APBB1/TIP60 to promote transcriptional activation, while others form the protein basis of the amyloid plaques found in the brains of patients with Alzheimer disease. In addition, two of the peptides are antimicrobial peptides, having been shown to have bacteriocidal and antifungal activities. Mutations in this gene have been implicated in autosomal dominant Alzheimer disease and cerebroarterial amyloidosis (cerebral amyloid angiopathy). Multiple transcript variants encoding several different isoforms have been found for this gene.,AAA,ABETA,ABPP,AD1,APPI,CTFgamma,CVAP,PN-II,PN2,Amyloid beta A4,APP,Aβ42,preA4,Epigenetics & Nuclear Signaling,Transcription Factors,Signal Transduction,G protein signaling,Cell Biology & Developmental Biology,Apoptosis,Immunology & Inflammation,IL-6 Receptor Signaling Pathway,Neuroscience,Neurodegenerative Diseases,Amyloid Plaque and Neurofibrillary Tangle Formation in Alzheimer's Disease,Neurodegenerative Diseases Markers,APP

Poids moléculaire: 34 kDa/72-86 kDa

ID gène: 351

UniProt: P05067

Pathways: Caspase Cascade in Apoptosis, EGFR Signaling Pathway, Transition Metal Ion Homeostasis, Skeletal Muscle Fiber Development, Toll-Like Receptors Cascades, Feeding Behaviour