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You are here:Home » Molecular Biology » MB-Enzymes, Phosphatase » PRL-2, aa2-167, catalytic domain Recombinant, Human (Protein tyrosine phosphatase, Phosphatase of regenerating liver-2)

PRL-2, aa2-167, catalytic domain Recombinant, Human (Protein tyrosine phosphatase,
Phosphatase of regenerating liver-2)

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Specifications

Catalytic domain, (a.a. 1-167), MW=19kD, expressed in an E.coli expression system
Catalog #P9003-69
Stability 6 months at 20°C
Purity >95% by SDS-PAGE.
Specific Activity 1 U/ug. One unit will hydrolyze 1 pmol 6, 8-difluoro-4-methylumbelliferyl phosphate (DiFMUP) per minute at pH 6.3 and 30°C
Assay buffer 50 mM Bis-Tris, pH 6.3, 2 mM EDTA, 2 mM DTT, 100 mM DiFMUP.
Application useful for the study of enzyme kinetics, regulation, to dephosphorylate target substrates and for screening inhibitors.
SourceRecombinant, Human from E. coli
Form25 Mm Tris-HCl, pH 8.0, 75 mM sodium chloride, 0.05% Tween-20, 50% glycerol, 2mM EDTA, 3mM DTT.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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