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06-255 Anti-JAK2 Antibody

06-255
150 µL  
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Species ReactivityKey ApplicationsHostFormatAntibody Type
H, M, RIP, WBRbSerumPolyclonal Antibody
Description
Catalogue Number06-255
Brand Family Upstate
Trade Name
  • Upstate
DescriptionAnti-JAK2 Antibody
Background InformationThe Janus family of tyrosine kinases (JAK) includes JAK1, JAK2, JAK3 and Tyk2. This family associates with a variety of cytokine receptors and is activated by ligand binding. Upon ligand binding to cytokine receptors, JAKs phosphorylate themselves and their associated receptors. This provides multiple binding sites for signaling proteins containing SH2 or other phospho-tyrosine-binding domains, including STATs, Shc, insulin receptor substrates and FAK.
Product Information
FormatSerum
Control
  • HeLa and Jurkat cell lysates
PresentationProtein A Purified immunoglobulin in 30% glycerol, 0.07M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide as a preservative.
Applications
ApplicationAnti-JAK2 Antibody is an antibody against JAK2 for use in IP & WB.
Key Applications
  • Immunoprecipitation
  • Western Blotting
Biological Information
Immunogenpeptide corresponding to residues 758-776 of murine JAK2
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostRabbit
SpecificityRecognizes murine, human, and rat JAK2, Mr 130kDa. Additional bands may be detected in some lysates.
IsotypeIgG
Species Reactivity
  • Human
  • Mouse
  • Rat
Antibody TypePolyclonal Antibody
Entrez Gene Number
Entrez Gene SummaryThis 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.
Gene Symbol
  • JAK2
  • OTTHUMP00000043260
  • JAK-2
Purification MethodUnpurified
UniProt Number
UniProt SummaryFUNCTION: SwissProt: O60674 # Tyrosine kinase of the non-receptor type, involved in interleukin-3 and probably interleukin-23 signal transduction.
SIZE: 1132 amino acids; 130674 Da
SUBUNIT: Interacts with SIRPA (By similarity). Interacts with IL23R, SKB1 and STAM2.
SUBCELLULAR LOCATION: Intracytoplasmic membrane; Peripheral membrane protein (By similarity). Note=Wholly intracellular, possibly membrane associated (By similarity).
TISSUE SPECIFICITY: Expressed in blood, bone marrow and lymph node.
DOMAIN: SwissProt: O60674 Possesses two phosphotransferase domains. The second one probably contains the catalytic domain (By similarity), while the presence of slight differences suggest a different role for domain 1.
DISEASE: SwissProt: O60674 # Chromosomal aberrations involving JAK2 are found in both chronic and acute forms of eosinophilic, lymphoblastic and myeloid leukemia. Translocation t(8;9)(p22;p24) with PCM1 links the protein kinase domain of JAK2 to the major portion of PCM1. Translocation t(9;12)(p24;p13) with ETV6. & Defects in JAK2 are a cause of susceptibility to Budd- Chiari syndrome [MIM:600880]. Budd-Chiari syndrome is a spectrum of disease states, including anatomic abnormalities and hypercoagulable disorders, resulting in hepatic venous outflow occlusion. Clinical manifestations observed in the majority of patients include hepatomegaly, right upper quadrant pain, and abdominal ascites. & Defects in JAK2 are associated with polycythemia vera (PV) [MIM:263300]. PV, the most common form of primary polycythemia, is caused by somatic mutation in a single hematopoietic stem cell leading to clonal hematopoiesis. PV is a myeloproliferative disorder characterized predominantly by erythroid hyperplasia, but also by myeloid leukocytosis, thrombocytosis, and splenomegaly. Familial cases of PV are very rare and usually manifest in elderly patients. & Defects in JAK2 gene may be a cause of essential thrombocythemia (ET) [MIM:187950]. ET is characterized by elevated platelet levels due to sustained proliferation of megakaryocytes, and frequently lead to thrombotic and haemorrhagic complications. & Defects in JAK2 are associated with familial myelofibrosis [MIM:254450]. Myelofibrosis with myeloid metaplasia is a myeloproliferative disease with annual incidence of 0.5-1.5 cases per 100,000 individuals and age at diagnosis around 60 (an increased prevalence is noted in Ashkenazi Jews). Clinical manifestations depend on the type of blood cell affected and may include anemia, pallor, splenomegaly, hypermetabolic state, petechiae, ecchymosis, bleeding, lymphadenopathy, hepatomegaly, portal hypertension. & Defects in JAK2 are a cause of acute myelogenous leukemia (AML) [MIM:601626]. AML is a malignant disease in which hematopoietic precursors are arrested in an early stage of development.
SIMILARITY: Belongs to the protein kinase superfamily. Tyr protein kinase family. JAK subfamily. & Contains 1 FERM domain. & Contains 1 protein kinase domain. & Contains 1 SH2 domain.
Molecular Weight125 kDa
Product Usage Statements
Quality Assuranceroutinely evaluated by immunoblot on RIPA lysate of rat L6 myoblasts, modified RIPA lysates of mouse 3T3/A31 fibroblasts or human A431 cells
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsMaintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Packaging Information
Material Size150 µL
Global Trade Item Number
Référence GTIN
06-255 04053252621857