Rabbit polyclonal antibody to CD28 (phospho Tyr218).
Specificity
This antibody detects endogenous levels of CD28 only when phosphorylated at Tyr218.
Applications
WB, ELISA
Dilutions
WB: 1:500-1:1000, ELISA: 1:10000
Reactivity
Human, Mouse
Immunogen
Synthetic phospho-peptide derived from human CD28 around the phosphorylation site of Tyr218.
Host
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugate
Unconjugated
Purification
Purified from rabbit serum by antigen affinity chromatography using the immunizing phospho peptide.
Molecular Weight
25kDa
Product Form
Liquid
Formulation
Supplied in Phosphate Buffered Saline (without Mg2+ and Ca2+), pH 7.4, with 150mM NaCl, 0.02% Sodium Azide, and 50% Glycerol.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Synonyms
CD 28, CD28 antigen, CD28 molecule, CD28_HUMAN, MGC138290, T cell antigen CD28, T cell specific surface glycoprotein, T cell specific surface glycoprotein CD28, T-cell-specific surface glycoprotein CD28, TP44
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