Phospho-Tyrosine Alexa Fluor® 750-conjugated Antibody

Catalog #: FAB16761S Datasheet / COA / SDS

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FAB16761S-100UG

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Phospho-Tyrosine Alexa Fluor® 750-conjugated Antibody Summary

Specificity

Detects proteins containing phosphorylated tyrosine residues in Western blots. In Western blots of pervanadate-treated cell lysates, clone 216954 binds Phospho-Tyrosine in a broad manner largely independent of the surrounding amino acid sequence. No cross

Source

Monoclonal Rat IgG2a Clone # 216954

Purification

Protein A or G purified

Immunogen

KLH-coupled Phospho-Tyrosine synthetic peptide

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 750 (Excitation= 749 nm, Emission= 775 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunocytochemistry

Optimal dilution of this antibody should be experimentally determined.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

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Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Phospho-Tyrosine

Phosphorylation of tyrosine residues in signaling proteins by protein tyrosine kinases mediates a variety of cellular processes, including cell growth, differentiation, adhesion, motility, death, and metabolism. Dysregulation of tyrosine phosphorylation has been implicated in the development of many human diseases, such as diabetes and cancer. Antibodies specific for phospho-tyrosine have been invaluable reagents in the studies of signaling pathways initiated by tyrosine phosphorylation.

Alternate Names

2 amino 3(4 hydroxyphenyl) propanoic acid; 4 hydroxyphenylalanine; PhosphoTyrosine; pTyrosine; pY20; Tyrosine