Anti-MKP-1/DUSP1 Antibody Picoband®

About this product

Boster Bio Anti-MKP-1/DUSP1 Antibody Picoband® catalog # A02276-1. Tested in Flow Cytometry, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Specifications

Catalog number

A02276-1

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Dual specificity protein phosphatase 1 is an enzyme that in humans is encoded by the DUSP1 gene. The protein encoded by this gene is a phosphatase with dual specificity for tyrosine and threonine. The encoded protein can dephosphorylate MAP kinase MAPK1/ERK2, which results in its involvement in several cellular processes. This protein appears to play an important role in the human cellular response to environmental stress as well as in the negative regulation of cellular proliferation. Finally, the encoded protein can make some solid tumors resistant to both chemotherapy and radiotherapy, making it a target for cancer therapy.

Synonyms

Arachidonate 12-lipoxygenase, 12S-type;12S-LOX;12S-lipoxygenase;1.13.11.31; Lipoxin synthase 12-LO;3.3.2.-; Platelet-type lipoxygenase 12; ALOX12;12LO, LOG12

Gene Name

DUSP1

Gene ID

1843

UniProt

P28562

Host

Rabbit

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

A synthetic peptide corresponding to a sequence at the N-terminus of human MKP-1/DUSP1, which shares 96.3% amino acid (aa) sequence identity with both mouse and rat MKP-1/DUSP1.

Clonality

Polyclonal

Tissue Specificity

Expressed in vascular smooth muscle cells. .

Applications

WB, Flow Cytometry

Field of Research

Cardiovascular, Cell Biology, Cell Cycle, Cell Differentiation, Lipases, Lipid and Lipoprotein Metabolism, Lipid Metabolism, Lipids/Lipoproteins, Metabolic Signaling Pathways, Metabolism, Pathways and Processes, Signal Transduction

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Non-heme iron-containing dioxygenase that catalyzes the stereo-specific peroxidation of free and esterified polyunsaturated fatty acids generating a spectrum of bioactive lipid mediators. Mainly converts arachidonic acid to (12S) - hydroperoxyeicosatetraenoic acid/ (12S) -HPETE but can also metabolize linoleic acid. Has a dual activity since it also converts leukotriene A4/LTA4 into both the bioactive lipoxin A4/LXA4 and lipoxin B4/LXB4. Through the production of specific bioactive lipids like (12S) -HPETE it regulates different biological processes including platelet activation. It also probably positively regulates angiogenesis through regulation of the expression of the vascular endothelial growth factor. Plays a role in apoptotic process, promoting the survival of vascular smooth muscle cells for instance. May also play a role in the control of cell migration and proliferation. .

References & Citations

1. Alessi, D. R., Smythe, C., Keyse, S. M. The human CL100 gene encodes a tyr/thr-protein phosphatase which potently and specifically inactivates MAP kinase and suppresses its activation by oncogenic ras in Xenopus oocyte extracts. Oncogene 8: 2015-2020, 1993. 2. Bhalla, U. S., Ram, P. T., Iyengar, R. MAP kinase phosphatase as a locus of flexibility in a mitogen-activated protein kinase signaling network. Science 297: 1018-1023, 2002. 3. Brondello, J.-M., Pouyssegur, J., McKenzie, F. R. Reduced MAP kinase phosphatase-1 degradation after p42/p44 (MAPK) -dependent phosphorylation. Science 286: 2514-2517, 1999.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

75694 MW

Observed Molecular Weight

40 kDa

Applications Notes

6

Gene Name Synonym

Arachidonate 12-lipoxygenase, 12S-type

Subcellular Location

Cytoplasm, cytosol. Membrane. Membrane association is stimulated by EGF.

Protein Name

Arachidonate 12-lipoxygenase, 12S-type

Isotype

Rabbit IgG

Contents

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.