General description
Purified mouse monoclonal antibody. Recognizes a broad spectrum of tyrosine-phosphorylated proteins in their native and denatured states.
Recognizes a broad spectrum of tyrosine-phosphorylated proteins in their native and denatured states in crude extracts.
This PhosphoDetect
Immunogen
KLH conjugated to phosphotyrosine, glycine, and alanine
Application
ELISA (see comments)
Immunoblotting (1:500-1:1000, see application references)
Frozen Sections (see application references)
Immunocytochemistry (see application references)
Immunoprecipitation (see comments)
Packaging
Please refer to vial label for lot-specific concentration.
Warning
Toxicity: Standard Handling (A)
Physical form
In 10 mM sodium phosphate, pH 7.4.
Reconstitution
Following initial thaw, aliquot and freeze (-20°C).
Analysis Note
Positive Control
Any cell lysate or tissue extract
Other Notes
Binding is inhibited by phosphotyrosine. Does not react with threonine or serine phosphorylated residues on proteins. Do not use milk as a blocking agent with this antibody. Milk contains many phosphotyrosines and will adsorb the antibody. This antibody has also been reported to work for ELISA and immunoprecipitation. Variables associated with assay conditions will dictate the proper working dilution.
Glenney, J.R., et al. 1988. J. Immunol. Methods109, 277.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
biological source: mouse. Quality Level: 100. antibody form: purified antibody. antibody product type: primary antibodies. clone: PY20, monoclonal. form: liquid. contains: ≤. 0.1% sodium azide as preservative. species reactivity (predicted by homology): all. manufacturer/tradename: Calbiochem®. . storage condition: OK to freeze, avoid repeated freeze/thaw cycles. isotype: IgG2b. shipped in: wet ice. storage temp.: −. 20°C. target post-translational modification: phosphorylation (pTyr). Gene Information: human ... PID1(55022). Storage Class Code: 10 - Combustible liquids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 51145304
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 525295-100UG