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PTP, T-Cell, Human, Recombinant, E. coli
Protein Tyrosine Phosphatase, T-Cell
Recombinant, human T-cell PTP, truncated at the C-terminus (an 11Kd deletion) and expressed in E. coli. Suitable for dephosphorylation of phosphotyrosine residues in proteins.
产品信息
Form Liquid
Formulation In 100 mM NaCl, 50 mM HEPES, 5 mM DTT, 2 mM EDTA, 0.01% BRIJ® 35 Detergent, 50% glycerol, pH 7.0.
Molar mass 38000
Avoid freeze/thaw 是的
Specific activity ≥15,000 units/mg
Unit definition One unit is defined as the amount of enzyme that will hydrolyze 1 nmol of pNPP per min at 30°C, pH 7.0.
Activity ≥10,000 units/ml
Purity ≥95% by SDS-PAGE
商店和运输信息
Storage ≤ -70°C
Ship Dry Ice Only
Standard Handling |