Rabbit anti-Human JAK2 Polyclonal Antibody | anti-JAK2 antibody

JAK2 (Phospho-Tyr570) Antibody

Cat. Num. AAA9411482

• Gene Names: JAK2; JTK10; THCYT3
• Reactivity: Human
• Applications: Western Blot
• Purity: Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
• Synonyms: JAK2; Polyclonal Antibody; JAK2 (Phospho-Tyr570) Antibody; Janus kinase 2; kinase Jak2; anti-JAK2 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Specificity: The antibody detects endogenous levels of JAK2 only when phosphorylated at tyrosine 750.
• Purity/Purification: Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
• Form/Format: Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1.0 mg/ml (varies by lot)
• Sequence Length: 1132

• Applicable Applications for anti-JAK2 antibody: Western Blot (WB)
• Application Notes: Western blotting: 1:500~1:1000
• Immunogen Type: Peptide-KLH
• Immunogen Description: Peptide sequence around phosphorylation site of tyrosine 570(G-D-Y(p)-G-Q) derived from Human JAK2.
• Modification: Phospho-Tyr570
• Target Name: JAK2
• Preparation and Storage: Store at -20 degree C/1 year

Western Blot (WB)

(Western blot analysis of extracts from JK cells (Lane 2), using JAK2 (Phospho-Tyr570) Antibody. The lane on the left is treated with antigen-specific peptide.)

Related Product Information for anti-JAK2 antibody

Plays a role in leptin signaling and control of body weight.Saltzman A., Biochem. Biophys. Res. Commun. 246:627-633(1998).Dalal I., Blood 91:844-851(1998).Peeters P., Blood 90:2535-2540(1997).

Product Categories/Family for anti-JAK2 antibody

Phospho-specific Ab

NCBI and Uniprot Product Information

• NCBI GI #: 4826776
• NCBI GeneID: 3717
• NCBI Accession #: NP_004963.1
• NCBI GenBank Nucleotide #: NM_004972.3
• UniProt Accession #: O60674; O14636; O75297
• Molecular Weight: 130,674 Da
• NCBI Official Full Name: tyrosine-protein kinase JAK2
• NCBI Official Synonym Full Names: Janus kinase 2
• NCBI Official Symbol: JAK2
• NCBI Official Synonym Symbols: JTK10; THCYT3
• NCBI Protein Information: tyrosine-protein kinase JAK2
• UniProt Protein Name: Tyrosine-protein kinase JAK2
• Protein Family: Tyrosine-protein kinase
• UniProt Gene Name: JAK2
• UniProt Synonym Gene Names: JAK-2
• UniProt Entry Name: JAK2_HUMAN

NCBI Description

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]

Uniprot Description

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: EC 2.7.10.2; Oncoprotein; Protein kinase, tyrosine (non-receptor); Kinase, protein; Protein kinase, TK; 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; cytosol; nucleus; lipid raft

Molecular Function: protein C-terminus binding; histone binding; acetylcholine receptor binding; non-membrane spanning protein tyrosine kinase activity; protein kinase binding; protein kinase activity; interleukin-12 receptor binding; protein binding; growth hormone receptor binding; peptide hormone receptor binding; protein-tyrosine kinase activity; insulin receptor substrate binding; 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; enzyme linked receptor protein signaling pathway; protein amino acid phosphorylation; positive regulation of tyrosine phosphorylation of Stat3 protein; regulation of apoptosis; response to antibiotic; elevation of cytosolic calcium ion concentration; tumor necrosis factor-mediated signaling pathway; erythrocyte differentiation; mesoderm development; negative regulation of neuron apoptosis; positive regulation of cell activation; positive regulation of DNA binding; positive regulation of protein import into nucleus, translocation; axon regeneration; positive regulation of insulin secretion; JAK-STAT cascade; positive regulation of tumor necrosis factor production; tyrosine phosphorylation of Stat5 protein; positive regulation of phosphoinositide 3-kinase cascade; tyrosine phosphorylation of STAT protein; positive regulation of peptidyl-tyrosine phosphorylation; mineralocorticoid receptor signaling pathway; response to hydroperoxide; 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; positive regulation of interleukin-1 beta production; G-protein coupled receptor protein signaling pathway; 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; Erythrocytosis, Familial, 1; Budd-chiari Syndrome; Thrombocythemia 3