DUSP4 Rabbit Polyclonal Antibody

CAT: 1444-APRab10204-01Size: 20 µLDry Ice: NoHazardous: No
CAT#:1444-APRab10204-01Size:20 µL
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Background
The protein encoded by this gene is a member of the dual specificity protein phosphatase subfamily. These phosphatases inactivate their target kinases by dephosphorylating both the phosphoserine/threonine and phosphotyrosine residues. They negatively regulate members of the mitogen-activated protein (MAP) kinase superfamily (MAPK/ERK, SAPK/JNK, p38), which are associated with cellular proliferation and differentiation. Different members of the family of dual specificity phosphatases show distinct substrate specificities for various MAP kinases, different tissue distribution and subcellular localization, and different modes of inducibility of their expression by extracellular stimuli. This gene product inactivates ERK1, ERK2 and JNK, is expressed in a variety of tissues, and is localized in the nucleus. Two alternatively spliced transcript variants, encoding distinct isoforms, have been obsercatalytic activity:A phosphoprotein + H (2) O = a protein + phosphate., catalytic activity:Protein tyrosine phosphate + H (2) O = protein tyrosine + phosphate., function:Regulates mitogenic signal transduction by dephosphorylating both Thr and Tyr residues on MAP kinases ERK1 and ERK2., similarity:Belongs to the protein-tyrosine phosphatase family. Non-receptor class dual specificity subfamily., similarity:Contains 1 rhodanese domain., similarity:Contains 1 tyrosine-protein phosphatase domain.
Product Name Alternative
Dual specificity protein phosphatase 4 (EC 3.1.3.16) (EC 3.1.3.48) (Dual specificity protein phosphatase hVH2) (Mitogen-activated protein kinase phosphatase 2) (MAP kinase phosphatase 2) (MKP-2)
Gene Name
DUSP4 MKP2 VH2
Gene ID
1846
Swiss Prot
Q13115
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Conjugation
Unconjugated
Applications
WB, ELISA
Field of Research
MAPK_ERK_Growth; MAPK_G_Protein
Purification
Affinity purification
Dilution
WB 1:500-1:2000, ELISA 1:10000-1:20000
Form
Liquid
Buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.
Modification
Unmodified
Molecular Weight
44kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C for 12 months. Avoid freeze/thaw cycles.
Isotype
IgG

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