JAK2, Blocking Peptide

Janus kinase 2; JTK10; THCYT3; Janus kinase 2

For Research Use Only. Not for use in diagnostic procedures.

Liquid

200 ug/mL (lot specific)

Store JAK2 peptide at -20 degree C, stable for one year.

Small volumes of JAK2 blocking peptide vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Blocking (BL)

JAK2 peptide is used for blocking the activity of JAK2 antibody.

130,674 Da

Janus kinase 2

tyrosine-protein kinase JAK2; JAK-2; Janus kinase 2 (a protein tyrosine kinase)

Tyrosine-protein kinase JAK2

JAK-2  [Similar Products]

JAK2_HUMAN

This gene product is a protein tyrosine kinase involved in a specific subset of cytokine receptor signaling pathways. It has been found to be constituitively associated with the prolactin receptor and is required for responses to gamma interferon. Mice that do not express an active protein for this gene exhibit embryonic lethality associated with the absence of definitive erythropoiesis. [provided by RefSeq, Jul 2008]

JAK2: a non-receptor tyrosine-kinase involved in a specific subset of cytokine receptor signaling pathways, including IL-3, -5 and GM-CSF. Interacts with IL23R, SKB1 and STAM2. It has been found to be constitutively associated with the prolactin receptor and is required for responses to gamma interferon. Mice that do not express an active protein for this gene exhibit embryonic lethality associated with the absence of definitive erythropoiesis. Fusion of Jak2 to TEL1 (ETV6) by t(9;12)(p24;p13) causes myeloproliferative disease in humans and mouse models. The Jak inhibitor AG490 inhibits constitutive Jak2 phosphorylation and causes apoptosis in cells from breast cancer and relapsing acute lymphoblastic leukemia. A single activating mutation is associated with several hematological malignancies. Inhibitor: AG490.

Protein type: Protein kinase, tyrosine (non-receptor); Protein kinase, TK; Oncoprotein; EC 2.7.10.2; Kinase, protein; TK group; JakA family

Chromosomal Location of Human Ortholog: 9p24

Cellular Component: nucleoplasm; extrinsic to internal side of plasma membrane; cytoskeleton; nuclear matrix; cytoplasm; caveola; nucleus; cytosol; lipid raft

Molecular Function: protein C-terminus binding; histone binding; acetylcholine receptor binding; non-membrane spanning protein tyrosine kinase activity; protein kinase binding; interleukin-12 receptor binding; protein kinase activity; protein binding; growth hormone receptor binding; peptide hormone receptor binding; insulin receptor substrate binding; protein-tyrosine kinase activity; heme binding; phosphoinositide 3-kinase binding; SH2 domain binding; type 1 angiotensin receptor binding; ATP binding; receptor binding

Biological Process: establishment and/or maintenance of chromatin architecture; positive regulation of nitric oxide biosynthetic process; activation of MAPKK activity; tyrosine phosphorylation of Stat3 protein; response to lipopolysaccharide; tyrosine phosphorylation of JAK2 protein; protein amino acid phosphorylation; enzyme linked receptor protein signaling pathway; positive regulation of tyrosine phosphorylation of Stat3 protein; response to antibiotic; regulation of apoptosis; elevation of cytosolic calcium ion concentration; tumor necrosis factor-mediated signaling pathway; erythrocyte differentiation; mesoderm development; negative regulation of neuron apoptosis; positive regulation of DNA binding; positive regulation of cell activation; positive regulation of protein import into nucleus, translocation; axon regeneration; positive regulation of insulin secretion; positive regulation of tumor necrosis factor production; JAK-STAT cascade; tyrosine phosphorylation of Stat5 protein; positive regulation of phosphoinositide 3-kinase cascade; tyrosine phosphorylation of STAT protein; positive regulation of peptidyl-tyrosine phosphorylation; response to hydroperoxide; mineralocorticoid receptor signaling pathway; tyrosine phosphorylation of Stat1 protein; positive regulation of transcription from RNA polymerase II promoter; positive regulation of transcription factor activity; positive regulation of cell differentiation; positive regulation of nitric-oxide synthase biosynthetic process; positive regulation of phosphoprotein phosphatase activity; peptidyl-tyrosine phosphorylation; negative regulation of heart contraction; hormone-mediated signaling; apoptosis; protein amino acid autophosphorylation; platelet-derived growth factor receptor signaling pathway; signal transduction; host programmed cell death induced by symbiont; negative regulation of cell proliferation; actin filament polymerization; positive regulation of cell proliferation; cell differentiation; STAT protein nuclear translocation; caspase activation; cell migration; cytokine and chemokine mediated signaling pathway; negative regulation of DNA binding; regulation of cell proliferation; G-protein coupled receptor protein signaling pathway; positive regulation of interleukin-1 beta production; positive regulation of tyrosine phosphorylation of Stat5 protein; regulation of inflammatory response; innate immune response; negative regulation of cell-cell adhesion; cell motility; blood coagulation; induction of apoptosis by oxidative stress; positive regulation of cell migration; positive regulation of inflammatory response

Disease: Polycythemia Vera; Myelofibrosis; Budd-chiari Syndrome; Erythrocytosis, Familial, 1; Thrombocythemia 3

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