Recombinant human DUSP17/DUSP19 protein

Can be stored at +2C to +8C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Dual specificity phosphatase 19, also known as DuSP19, is a member of the dual specificity protein phosphatase subfamily. DuSPs are characterized by their ability to dephosphorylate both tyrosine and serine/threonine residues. They have been implicated as major modulators of critical signaling pathways. DuSP19 is a protein phosphatase which functions as a stress-activated protein kinase pathway-regulating phosphatase. DuSP19 contains a variation of the consensus DuSP C-terminal catalytic domain, with the last serine residue replaced by alanine, and lacks the N-terminal CH2 domain found in the MKP class of DuSPs. Recombinant human DuSP19 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.

Liquid in. 20mM Tris-HCl buffer (pH 8.0) containing 1mM DTT, 30% glycerol, 0.1M NaCl

Enzymes & Proteases

Human

Dual specificity phosphatase 19, DuSP17, SKRP1, TS-DSP1, Dual specificity phosphatase TS-DSP1, Low molecular weight dual specificity phosphatase 3, LMW-DSP3, Protein phosphatase SKRP1, Stress-activated protein kinase pathway-regulating phosphatase 1, SAPK pathway-regulating phosphatase 1, LMWDSP3