DUSP1 Mouse Monoclonal Antibody [Kloon ID: LBI8A4]

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. Furthermore, it suppresses the activation of MAP kinase by oncogenic ras in extracts of Xenopus oocytes. Thus, DUSP1 may play an important role in the human cellular response to environmental stress as well as in the negative regulation of cellular proliferation. [provided by RefSeq, Jul 2008]

Carrier-free (BSA/glycerol-free) DUSP1 mouse monoclonal antibody, clone LBI8A4

CL100; HVH1; MKP-1; MKP1; PTPN10

Homo sapiens dual specificity phosphatase 1 (DUSP1), mRNA.

1843

P28562

Unconjugated

MAPK signaling pathway

MAPK signaling pathway

WB 1:500

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Lyophilized powder (original buffer 1X PBS, pH 7.3, 8% trehalose)

Druggable Genome, Phosphatase

Stable for 1 year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. Aliquot will be stable at 4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

DUSP1

https://www.ncbi.nlm.nih.gov/gene/?term=1843

https://www.uniprot.org/uniprot/P28562