Anti-Keratin 18 (Phospho-Ser33)
Product Specifications
CAS Number
9007-83-4
Reactivity
Human
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from human Keratin 18 around the phosphorylation site of serine 33 (A-A-SP-V-Y).
Clonality
Polyclonal
Type
Antibodies-Polyclonal
Applications
IHC
Concentration
1ug/ul
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Buffer
phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Shipping Conditions
Ice Pack
Storage Conditions
This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. For extended storage, aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Expiration date is one (1) year from date of receipt.
Specificity
Keratin 18 (Phospho-Ser33) antibody detects endogenous levels of Keratin 18 only when phosphorylated at serine 33.
Applications Notes
IHC: 1:50-1:100
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