{"product_id":"cst-9257s","title":"CST,  9257S, Phospho-SAPK\/JNK (Thr183\/Tyr185) (G9) Mouse Monoclonal Antibody (Alexa Fluor® 647 Conjugate)","description":"Monoclonal Antibody for studying SAPK\/JNK1 (Thr183\/Tyr185) phosphate. Validated for Flow Cytometry (Fixed\/Permeabilized). Highly specific and rigorously validated in-house, Phospho-SAPK\/JNK (Thr183\/Tyr185) (G9) Mouse Monoclonal Antibody (Alexa Fluor\u003csup\u003e®\u003c\/sup\u003e 647 Conjugate) (CST #9257) is ready to ship.\n\n\u003cb\u003eProduct Usage Information\u003c\/b\u003e\nFlow Cytometry (Fixed\/Permeabilized): 1:50\n\u003cb\u003eStorage\u003c\/b\u003e\nSupplied in PBS (pH 7.2), less than 0.1% sodium azide and 2 mg\/ml BSA. Store at 4°C. Do not aliquot the antibody. Protect from light. Do not freeze.\n\u003cb\u003eProtocol\u003c\/b\u003e\nAvailable protocols: Flow Cytometry (Fixed\/Permeabilized)\n\u003cb\u003eSpecificity \/ Sensitivity\u003c\/b\u003e\nPhospho-SAPK\/JNK (Thr183\/Tyr185) (G9) Mouse Monoclonal Antibody (Alexa Fluor\nSpecies Reactivity: Human, Mouse, Rat, Hamster, S. cerevisiae\n\u003cb\u003eSource \/ Purification\u003c\/b\u003e\nMonoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues around Thr183\/Tyr185 of human SAPK\/JNK. The antibody was conjugated to Alexa Fluor 647 under optimum conditions with an F\/P ratio of 2-6. This antibody was conjugated to Alexa Fluor 647 under optimal conditions with an F\/P ratio of 2-6. The Alexa Fluor 647 dye is maximally excited by red light (e.g. 633 nm He-Ne laser). Antibody conjugates of the Alexa Fluor 647 dye produce bright far-red-fluorescence emission, with a peak at 665 nm.\n\u003cb\u003eBackground\u003c\/b\u003e\nThe stress-activated protein kinase\/Jun-amino-terminal kinase SAPK\/JNK is potently and preferentially activated by a variety of environmental stresses, including UV and gamma radiation, ceramides, inflammatory cytokines, and in some instances, growth factors and GPCR agonists (1-6). As with the other MAPKs, the core signaling unit is composed of a MAPKKK, typically MEKK1-MEKK4, or by one of the mixed lineage kinases (MLKs), which phosphorylate and activate MKK4\/7. Upon activation, MKKs phosphorylate and activate the SAPK\/JNK kinase (2). Stress signals are delivered to this cascade by small GTPases of the Rho family (Rac, Rho, cdc42) (3). Both Rac1 and cdc42 mediate the stimulation of MEKKs and MLKs (3). Alternatively, MKK4\/7 can be activated in a GTPase-independent mechanism via stimulation of a germinal center kinase (GCK) family member (4). There are three SAPK\/JNK genes each of which undergoes alternative splicing, resulting in numerous isoforms (3). SAPK\/JNK, when active as a dimer, can translocate to the nucleus and regulate transcription through its effects on c-Jun, ATF-2, and other transcription factors (3,5).\n\u003cb\u003eAlternate Names\u003c\/b\u003e\nc-Jun N-terminal kinase 1; JNK; JNK-46; JNK1; JNK1 alpha protein kinase; JNK1 beta protein kinase; JNK1A2; JNK21B1\/2; JUN N-terminal kinase; MAP kinase 8; MAPK 8; MAPK8; Mitogen-activated protein kinase 8; mitogen-activated protein kinase 8 isoform JNK1 alpha1; mitogen-activated protein kinase 8 isoform JNK1 beta2; MK08; PRKM8; protein kinase JNK1; SAPK1; SAPK1C; Stress-activated protein kinase 1; Stress-activated protein kinase 1c; Stress-activated protein kinase JNK1\n\n\u003cb\u003eSpecification\u003c\/b\u003e\n\nREACTIVITY: H M R Hm Sc\nSENSITIVITY: Endogenous\nSource\/Isotype: Mouse IgG1","brand":"CST","offers":[{"title":"Default Title","offer_id":46800558784681,"sku":"9257S","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/cst-9257s","provider":"Iright","version":"1.0","type":"link"}