Phospho-MKP1 (Ser359) Polyclonal Antibody, AbBy Fluor™ 488 Conjugated

The expression of DUSP1 gene is induced in human skin fibroblasts by oxidative/heat stress and growth factors. It specifies a protein with structural features similar to members of the non-receptor-type protein-tyrosine phosphatase family, and which has significant amino-acid sequence similarity to a Tyr/Ser-protein phosphatase encoded by the late gene H1 of vaccinia virus. The bacterially expressed and purified DUSP1 protein has intrinsic phosphatase activity, and specifically inactivates mitogen-activated protein (MAP) kinase in vitro by the concomitant dephosphorylation of both its phosphothreonine and phosphotyrosine residues.

Mitogen activated protein kinase phosphatase 1; CL 100; CL100; Dual Specicity Phosphatase 1; Dual specicity protein phosphatase 1; Dual specicity protein phosphatase hVH1; DUSP 1; EC 3.1.3.16; EC 3.1.3.48; HVH 1; HVH1; MAP kinase phosphatase 1; MKP 1; MKP1; MKP-1; Protein tyrosine phosphatase CL100; PTPN 10; PTPN10; Serine/threonine specic protein phosphatase; VH 1; VH1; 3ch134; Mkp1; Ptpn16.