Phosphotyrosine anticorps

N° du produit ABIN863079

Détail du produit anti-Phosphotyrosine anticorps

Antigène: Phosphotyrosine

Reactivité: Veuillez nous consulter SVP

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp Phosphotyrosine est non-conjugé

Application: Western Blotting (WB), Immunoprecipitation (IP), Immunofluorescence (IF), Immunohistochemistry (IHC), Immunocytochemistry (ICC)

Specificité: Reacts with phosphotyrosine, and detects the presence of phosphotyrosine in both un-stimulated and stimulated cell lysates. Does not cross-react with phosphoserine or phosphothreonine.

Purification: Protein G Purified

Immunogène: Phosphotyrosine, alanine and glyceine in a 1:1:1 ratio polymerized in the presence of keyhole limpet hemocyanin with 1-ethyl-3-(3'-dimentrylaminopropyl) carbodiimide

Clone: G104

Isotype: IgG1

Information d'application

Indications d'application:

• WB (1:1000)
• IHC (1:100)
• optimal dilutions for assays should be determined by the user.

Commentaires:

1 μg/ml of ABIN863079 was sufficient for detection of phosphorylated tyrosine residues in 10 μg of rat tissue lysate by colorimetric immunoblot analysis using Goat anti-rat IgG:HRP as the secondary antibody.

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: PBS pH 7.4, 50 % glycerol, 0.09 % sodium azide, Storage buffer may change when conjugated

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.

Stock: -20 °C

Stockage commentaire: -20°C

Détails sur Phosphotyrosine

Antigène: Phosphotyrosine

Abstract: Phosphotyrosine Produits

Classe de substances: Amino Acid

Sujet: Protein phosphorylation is an important posttranslational modification that serves many key functions to regulate a protein's activity, localization, and protein-protein interactions. Phosphorylation is catalyzed by various specific protein kinases, which involves removing a phosphate group from ATP and covalently attaching it to to a recipient protein that acts as a substrate. Most kinases act on both serine and threonine, others act on tyrosine, and a number (dual specificity kinases) act on all three. Because phosphorylation can occur at multiple sites on any given protein, it can therefore change the function or localization of that protein at any time (3). Changing the function of these proteins has been linked to a number of diseases, including cancer, diabetes, heart disease, inflammation and neurological disorders (4-6). In particular, the phosphorylation of tyrosine is considered one of the key steps in signal transduction and regulation of enzymatic activity (7). Phosphotyrosine can be detected through specific antibodies, and are helpful in facilitating the identification of tyrosine kinase substrates (8).