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Human recombinant protein DUSP3
Human Recombinant DUSP3
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
| Primary Accession | P51452 |
|---|---|
| Concentration | 1 |
| Calculated MW | 22.6 kDa (205 aa, 1-185 aa + NT His-Tag) |
| Gene ID | 1845 |
|---|---|
| Gene Symbol | DUSP3 |
| Other Names | Dual specificity protein phosphatase 3, VHR. |
| Gene Source | Human |
| Source | E. Coli |
| Assay&Purity | SDS-PAGE; ≥95% |
| Assay2&Purity2 | N/A; |
| Recombinant | Yes |
| Results | >1750 units/mg |
| Sequence | MGSSHHHHHH SSGLVPRGSH MSGSFELSVQ DLNDLLSDGS GCYSLPSQPC NEVTPRIYVG NASVAQDIPK LQKLGITHVL NAAEGRSFMH VNTNANFYKD SGITYLGIKA NDTQEFNLSA YFERAADFID QALAQKNGRV LVHCREGYSR SPTLVIAYLM MRQKMDVKSA LSIVRQNREI GPNDGFLAQL CQLNDRLAKE GKLKP |
| Format | Liquid |
| Storage | -80°C; 1 mg/ml solution in 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 2 mM DTT and 0.15 M NaCl. |
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Provided below are standard protocols that you may find useful for product applications.
Background
DUSP3 belongs to the dual specificity protein phosphatase subfamily which inactivates their target kinases by dephosphorylating both the phosphoserine/threonine and phosphotyrosine residues. DUSP3 negatively regulate members of the mitogen-activated protein kinase superfamily that are related to cellular proliferation and differentiation. DUSP3 is expressed in both breast and ovarian tissues and displays activity both for tyrosine-protein phosphate and serine-protein phosphate, but exhibits a strong preference toward phosphotyrosines, specifically dephosphorylates and inactivates ERK1 and ERK2.
References
Ishibashi T.,et al.Proc. Natl. Acad. Sci. U.S.A. 89:12170-12174(1992).
Kalnine N.,et al.Submitted (OCT-2004) to the EMBL/GenBank/DDBJ databases.
Zody M.C.,et al.Nature 440:1045-1049(2006).
Mural R.J.,et al.Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases.
Todd J.L.,et al.J. Biol. Chem. 274:13271-13280(1999).
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