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Storage instructions Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
Storage buffer Preservative: 0.02% Sodium Azide
Constituents: 50% Glycerol, PBS (without Mg 2+ and Ca 2+), 150mM Sodium chloride, pH 7.4
Concentration information loading...
Purity Immunogen affinity purified
Purification notes ab73203 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.
Abpromise guarantee covers the use of
in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/500 - 1/1000. Detects a band of approximately 91 kDa (predicted molecular weight: 91 kDa).
Sequence similarities Belongs to the protein-tyrosine phosphatase family. Receptor class 4 subfamily. Contains 2 tyrosine-protein phosphatase domains.
Cellular localization Membrane.
Information by UniProt
HPTP alpha antibody
Anti-PTP alpha (phospho Y798) antibody images
Western blot - PTPRA (phospho Y798) antibody (ab73203)
All lanes : Anti-PTP alpha (phospho Y798) antibody (ab73203) at 1/500 dilution Lane 1 : Extracts from HeLa cells treated with serum (20%, 15 minutes) Lane 2 : Extracts from HeLa cells treated with serum (20%, 15 minutes) with immunising phosphopeptide at 10 µg Lysates/proteins at 30 µg per lane. Predicted band size : 91 kDa Observed band size : 91 kDa
References for Anti-PTP alpha (phospho Y798) antibody (ab73203)
has not yet been referenced specifically in any publications.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"