{"product_id":"raf1-phospho-s621-polyclonal-antibody-bs94092","title":"Raf1 (Phospho-S621) Polyclonal Antibody-BS94092","description":"\u003cp\u003eRaf1 (Phospho-S621) Polyclonal Antibody\u003c\/p\u003e\n\n\u003cp\u003eSizes: 50µl, 100µl\u003c\/p\u003e\n\n\u003cp\u003eCatalogue Numbers: BS94092-50, BS94092-100\u003c\/p\u003e\n\n\u003cp\u003eProduct: Rabbit IgG, 1mg\/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2\u003c\/p\u003e\n\n\u003cp\u003eSwiss-Prot: P04049(Human) Q99N57(Mouse) P11345(Rat)\u003c\/p\u003e\n\n\u003cp\u003eHost: Rabbit\u003c\/p\u003e\n\n\u003cp\u003eReactivity: Human, Mouse, Rat\u003c\/p\u003e\n\n\u003cp\u003eApplications: WB\u003c\/p\u003e\n\n\u003cp\u003eAll Applications: WB:1:1,000-1:2,000\u003c\/p\u003e\n\n\u003cp\u003eBackground: Raf-1 is a ubiquitously expressed cytoplasmic protein with intrinsic serine\/threonine kinase activity. Raf-1, or c-Raf, is the cellular homolog of v-Raf, the product of the transforming gene of the 3611 strain of murine sarcoma virus. The unregulated kinase activity of the v-Raf protein is associated with cellular transformation and mitogenesis. Raf-1 is normally suppressed by its regulatory N-terminal domain. Raf-1 is activated in response to a variety of tyrosine kinase receptors as well as in response to pp60v-Src expression. Specifically, Raf-1 is phosphorylated in the catalytic domain at Ser 338 and, to a lesser extent, Ser 339. This phosphorylation requires the co-activation of PI 3-kinase and the Ras signaling pathway. Raf-1 is also phosphorylated on Tyr 340 and 341, which induces the phosphorylation of MEK. Phosphorylation of Ser 621 is essential for the catalytic activity of Raf-1 and downregulation by c-AMP-dependent protein kinase A (PKA). PKA also phosphorylates Raf-1 on Ser 43 and Ser 259. PKA phosphorylation of Ser 259 inhibits Raf-1 and decreases the phosphorylation necessary for Raf-1 activation at Ser 338.\u003c\/p\u003e\n\n\u003cp\u003ePurification and Purity: ProA affinity purified\u003c\/p\u003e\n\n\u003cp\u003eStorage and Stability: Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze \/ thaw cycles.\u003c\/p\u003e\n\n\u003cp\u003eNote: For research use only, not for use in diagnostic procedure.\u003c\/p\u003e\n\n\u003cp\u003eExtra Notes: Western blot analysis of Phospho-Raf1 (S621) on human skeletal muscleLysates using anti-Phospho-Raf1 (S621) antibody at 1\/1,000 dilution.\u003c\/p\u003e\n\n\u003cp\u003eBioworld Molecular Weight: 73 kDa\u003c\/p\u003e\n\n\u003cp\u003eSpecificity: Raf1 (Phospho-S621) polyclonal antibody detects endogenous levels of Raf1 protein only when phosphorylated at S621.\u003c\/p\u003e\n\n\u003cp\u003eAlternative Name: cRaf, RAF1, c Raf, C-raf, C-Raf proto-oncogene, serine\/threonine kinase, CMD1NN, Craf 1 transforming gene, cRaf, Craf1 transforming gene, EC 2.7.11.1, kinase Raf1, Murine sarcoma 3611 oncogene 1, NS5, Oncogene MIL, Oncogene RAF1, OTTHUMP00000160218, OTTHUMP00000207813, OTTHUMP00000209389, Protein kinase raf 1, Proto-oncogene c-RAF, Raf 1, Raf 1 proto oncogene serine\/threonine kinase, RAF, Raf proto oncogene serine\/threonine protein kinase, RAF proto-oncogene serine\/threonine-protein kinase, RAF-1, RAF1, RAF1, Similar to murine leukemia viral (V-raf-1) oncogene homolog 1, TRANSFORMING REPLICATION-DEFECTIVE MURINE RETROVIRUS 3611-MSV, v raf 1 murine leukemia viral oncogene homolog 1, v-raf murine sarcoma viral oncogene homolog 1, v-raf-1 murine leukemia viral oncogene-like protein 1, vraf1 murine leukemia viral oncogene homolog 1,\u003c\/p\u003e \n\n\u003cp\u003eImmunogen: Synthetic phospho-peptide corresponding to residues surrounding Ser621 of human Raf1.\u003c\/p\u003e\n\n\u003cp\u003eConjugate: Unconjugated\u003c\/p\u003e\n\n\u003cp\u003eModification: Phosphorylation\u003c\/p\u003e","brand":"BioWorld","offers":[{"title":"50µl","offer_id":42939210694835,"sku":"BS94092-50","price":415.38,"currency_code":"CAD","in_stock":true},{"title":"100µl","offer_id":42939210727603,"sku":"BS94092-100","price":640.78,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0305\/9482\/6376\/products\/thumbnail_d1447bac803ec9be_11-14-09-19-51_9f244633-1ac7-4a63-b8a8-12c5205a7a73.jpg?v=1704545146","url":"https:\/\/afsbio.com\/products\/raf1-phospho-s621-polyclonal-antibody-bs94092","provider":"AFSBio Inc.","version":"1.0","type":"link"}