JAK2 anticorps (Tyr570)

N° du produit ABIN7180036

Détail du produit anti-JAK2 anticorps

Antigène: JAK2 (Janus Kinase 2 (JAK2))

Épitope: Tyr570

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp JAK2 est non-conjugé

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF)

Réactivité croisée: Humain, Souris, Rat

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Immunogène: Synthesized non-phosphopeptide derived from Human JAK2 around the phosphorylation site of tyrosine 570 (G-D-Y(p)-G-Q).

Isotype: IgG

Information d'application

Indications d'application: WB:1:500-1:3000, IF:1:100-1:500,

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C,-80 °C

Stockage commentaire: Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Détails sur JAK2

Antigène: JAK2 (Janus Kinase 2 (JAK2))

Autre désignation: JAK2 (JAK2 Produits)

Synonymes: anticorps JAK2bCA, anticorps jak2, anticorps JTK10, anticorps THCYT3, anticorps AI504024, anticorps C81284, anticorps Fd17, anticorps JAK-2, anticorps Janus kinase 2b, anticorps Janus kinase 2, anticorps jak2b, anticorps JAK2, anticorps Jak2

Sujet:

Background: Non-receptor tyrosine kinase involved in various processes such as cell growth, development, differentiation or histone modifications. Mediates essential signaling events in both innate and adaptive immunity. In the cytoplasm, plays a pivotal role in signal transduction via its association with type I receptors such as growth hormone (GHR), prolactin (PRLR), leptin (LEPR), erythropoietin (EPOR), thrombopoietin (THPO), or type II receptors including IFN-alpha, IFN-beta, IFN-gamma and multiple interleukins. Following ligand-binding to cell surface receptors, phosphorylates specific tyrosine residues on the cytoplasmic tails of the receptor, creating docking sites for STATs proteins. Subsequently, phosphorylates the STATs proteins once they are recruited to the receptor. Phosphorylated STATs then form homodimer or heterodimers and translocate to the nucleus to activate gene transcription. For example, cell stimulation with erythropoietin (EPO) during erythropoiesis leads to JAK2 autophosphorylation, activation, and its association with erythropoietin receptor (EPOR) that becomes phosphorylated in its cytoplasmic domain. Then, STAT5 (STAT5A or STAT5B) is recruited, phosphorylated and activated by JAK2. Once activated, dimerized STAT5 translocates into the nucleus and promotes the transcription of several essential genes involved in the modulation of erythropoiesis. In addition, JAK2 mediates angiotensin-2-induced ARHGEF1 phosphorylation. Plays a role in cell cycle by phosphorylating CDKN1B. Cooperates with TEC through reciprocal phosphorylation to mediate cytokine-driven activation of FOS transcription. In the nucleus, plays a key role in chromatin by specifically mediating phosphorylation of 'Tyr-41' of histone H3 (H3Y41ph), a specific tag that promotes exclusion of CBX5 (HP1 alpha) from chromatin.

Saltzman A., Biochem. Biophys. Res. Commun. 246:627-633(1998).
Dalal I., Blood 91:844-851(1998).
Peeters P., Blood 90:2535-2540(1997)

Aliases: JAK 2 antibody, JAK-2 antibody, JAK2 antibody, JAK2_HUMAN antibody, Janus Activating Kinase 2 antibody, Janus kinase 2 (a protein tyrosine kinase) antibody, Janus kinase 2 antibody, JTK 10 antibody, JTK10 antibody, kinase Jak2 antibody, OTTHUMP00000043260 antibody, THCYT3 antibody, Tyrosine protein kinase JAK2 antibody, Tyrosine-protein kinase JAK2 antibody

UniProt: O60674

Pathways: Signalistation JAK/STAT, Signalisation RTK, Interferon-gamma Pathway, Positive Regulation of Peptide Hormone Secretion, Intracellular Steroid Hormone Receptor Signaling Pathway, Response to Growth Hormone Stimulus, Positive Regulation of Endopeptidase Activity, Protein targeting to Nucleus, CXCR4-mediated Signaling Events, Platelet-derived growth Factor Receptor Signaling, Unfolded Protein Response