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You are here:Home » Antibodies » Antibodies-Amino Acids » Anti -Phosphothreonine

Anti -Phosphothreonine


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Clone Host Grade Applications
Monoclonal Mouse Purified E B IP
Phosphorylation and dephosphorylation of cellular proteins are central steps in transducing extracellular signals to the cell nucleus. Phosphorylated epitopes may serve as docking sites for the assembly of protein complexes or may alter the 3-dimensional protein structure thus modulating enzymatic activity or the ability to undergo protein-protein-interactions. Modification of proteins on serine residues is mediated by serine/threonine kinases.
Catalog #P4077-16
Suitable for use in ELISA, Immunoprecipitation and Western Blot. Other applications not tested.
Recommended DilutionsWestern Blot: 1ug/ml for HRPO/ECL detection. Recommended blocking buffer: BSA/Tween 20 based blocking buffer. Do not use milk or casein for blocking.
Immunoprecipitation: 1-10ug per 10e6 pervanadate-treated A431 cells.
ELISA: 0.05ug/ml
Optmal dilutions to be determined by the researcher.
Positive Control IncludedP4076-22A: Phosphoserine/Phosphothreonine, Positive Control
Add 100ul 2x SDS-PAGE sample buffer and incubate at 90°C for 5minutes.
Western Blot: 20ul/lane HRPO/ECL
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypeMonoclonal
Clone No6D667
FormSupplied as a liquid in PBS, 0.09% sodium azde, PEG and sucrose.
PurityPurified by subsequent thiophillic adsorption and size exclusion chromatography.
ImmunogenPhosphothreonine containing peptides conjugated to KLH.
SpecificityRecognizes a broad range of threonine-phosphorylated proteins. Species Crossreactivity: human, mouse, rat and canine.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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