Phosphothreonine antibody (pThr)
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- Target See all Phosphothreonine products
- Phosphothreonine
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Binding Specificity
- pThr
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Host
- Rabbit
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Clonality
- Polyclonal
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Conjugate
- This Phosphothreonine antibody is un-conjugated
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Application
- Western Blotting (WB), Immunoprecipitation (IP), ELISA, Immunohistochemistry (IHC)
- Cross-Reactivity (Details)
- Reactivity is specific for phosphothreonine and minimal cross reactivity is observed against phosphotyrosine or phosphoserine.
- Purification
- Antibody was prepared from monospecific antiserum by immunoaffinity chromatography using phosphorylated threonine peptide coupled to agarose. Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit IgG.
- Immunogen
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Immunogen: PhosphoThreonine antibody was prepared from whole rabbit serum produced by repeated immunizations with phosphothreonine conjugated KLH.
Immunogen Type: Other
- Isotype
- IgG
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- Application Notes
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Immunohistochemistry Dilution: User Optimized
Application Note: This affinity-purified antibody is suitable for use in ELISA, western blotting and immunoprecipitation assays. The antibody reacts specifically with phosphothreonine and shows minimal reactivity by ELISA and western blotting with proteins containing phosphotyrosine or phosphoserine residues. The antibody reacts with free phosphothreonine, phosphothreonine conjugated to carriers such as thyroglobulin or BSA, and detects the presence of phosphothreonine in proteins of both unstimulated and stimulated cell lysates. Although not tested, this antibody is likely functional in RIA, flow cytometry and immunohistochemistry.
Western Blot Dilution: 2.0 μg/mL
Immunoprecipitation Dilution: 10.0 μg/mg sample
ELISA Dilution: 0.5 μg/mL
- Restrictions
- For Research Use only
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- Format
- Liquid
- Concentration
- 1.0 mg/mL
- Buffer
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Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
Stabilizer: 50 % (v/v) Glycerol
- Preservative
- Without preservative
- Storage
- 4 °C,-20 °C
- Storage Comment
- Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
- Expiry Date
- 12 months
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- Target
- Phosphothreonine
- Abstract
- Phosphothreonine Products
- Target Type
- Amino Acid
- Background
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Synonyms: PhosphoThreonine (pT) reactive antibody PhosphoThreonine (pT) polyclonal antibody, PhosphoThreonine antibody produced in rabbit
Background: Phospho-Threonine Antibody detects proteins and peptides phosphorylated at threonine residues in a manner largely independent of the surrounding amino acid sequence. Phosphorylation of threonine residues is associated with many growth factors and oncogene protein kinases, and is important for cell signaling in activation, proliferation and differentiation.
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