Phosphothreonine antibody (pThr)

Catalog No. ABIN5596876

Product Details anti-Phosphothreonine Antibody

Target: Phosphothreonine

Binding Specificity: pThr

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Phosphothreonine antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunoprecipitation (IP), 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:

Immunogen: PhosphoThreonine antibody was prepared from whole rabbit serum produced by repeated immunizations with phosphothreonine conjugated KLH.

Immunogen Type: Other

Isotype: IgG

Application Details

Application Notes:

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

Handling

Format: Liquid

Concentration: 1.0 mg/mL

Buffer:

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

Target Details for Phosphothreonine

Target: Phosphothreonine

Abstract: Phosphothreonine Products

Target Type: Amino Acid

Background:

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.