{"product_id":"stk4-antibody-biotin-conjugated-cat-csb-pa621644nd01hu","title":"STK4 Antibody, Biotin conjugated - Cat. #: CSB-PA621644ND01HU","description":"\u003cp\u003e\u003cb\u003eSize \u003c\/b\u003e:50ul\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClone Number\u003c\/b\u003e:\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAliases\u003c\/b\u003e:Kinase responsive to stress antibody; Krs2 antibody; Mammalian STE20 like protein kinase 1 antibody; Mammalian STE20-like protein kinase 1 antibody; Mammalian sterile 20 like 1 antibody; MST-1 antibody; MST1 antibody; Serine\/threonine kinase 4 antibody; Serine\/threonine protein kinase Krs 2 antibody; Serine\/threonine-protein kinase 4 antibody; Serine\/threonine-protein kinase Krs-2 antibody; STE20 like kinase MST1 antibody; STE20-like kinase MST1 antibody; STK4 antibody; STK4_HUMAN antibody; TIIAC antibody; YSK3 antibody\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct Type\u003c\/b\u003e:Polyclonal Antibody\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen Species\u003c\/b\u003e:Homo sapiens (Human)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUniProt ID\u003c\/b\u003e:Q13043\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:Peptide sequence from Human Serine\/threonine-protein kinase 4 protein (6-24AA)\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRaised in\u003c\/b\u003e:Rabbit\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpecies Reactivity\u003c\/b\u003e:Human\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTested Applications\u003c\/b\u003e:ELISA\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:Stress-activated, pro-apoptotic kinase which, following caspase-cleavage, enters the nucleus and induces chromatin condensation followed by internucleosomal DNA fragmentation. Key component of the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3\/MST2 and STK4\/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1\/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1\/TAZ. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. STK3\/MST2 and STK4\/MST1 are required to repress proliferation of mature hepatocytes, to prevent activation of facultative adult liver stem cells (oval cells), and to inhibit tumor formation (By similarity). Phosphorylates \\'Ser-14\\' of histone H2B (H2BS14ph) during apoptosis. Phosphorylates FOXO3 upon oxidative stress, which results in its nuclear translocation and cell death initiation. Phosphorylates MOBKL1A, MOBKL1B and RASSF2. Phosphorylates TNNI3 (cardiac Tn-I) and alters its binding affinity to TNNC1 (cardiac Tn-C) and TNNT2 (cardiac Tn-T). Phosphorylates FOXO1 on \\'Ser-212\\' and regulates its activation and stimulates transcription of PMAIP1 in a FOXO1-dependent manner. Phosphorylates SIRT1 and inhibits SIRT1-mediated p53\/TP53 deacetylation, thereby promoting p53\/TP53 dependent transcription and apoptosis upon DNA damage. Acts as an inhibitor of PKB\/AKT1. Phosphorylates AR on \\'Ser-650\\' and suppresses its activity by intersecting with PKB\/AKT1 signaling and antagonizing formation of AR-chromatin complexes.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eClonality\u003c\/b\u003e:Polyclonal\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIsotype\u003c\/b\u003e:IgG\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePurification Method\u003c\/b\u003e:\u0026gt;95%, Protein G purified\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugate\u003c\/b\u003e:Biotin\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e:Preservative: 0.03% Proclin 300\u003cbr\u003eConstituents: 50% Glycerol, 0.01M PBS, pH 7.4\u003c\/p\u003e\u003cp\u003e\u003cb\u003eForm\u003c\/b\u003e:Liquid\u003c\/p\u003e\u003cp\u003e\u003cb\u003eStroage\u003c\/b\u003e:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTarget Names\u003c\/b\u003e:STK4\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e:Cardiovascular; Signal transduction\u003c\/p\u003e","brand":"Gene Bio Systems","offers":[{"title":"Default Title","offer_id":40487784120420,"sku":"CSB-PA621644ND01HU","price":287.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/products\/no_image_default_image-jpeg_af47c82c-ca14-4e44-82f1-8158c98fee2f.jpg?v=1660171033","url":"https:\/\/www.genebiosystems.com\/en-gb\/products\/stk4-antibody-biotin-conjugated-cat-csb-pa621644nd01hu","provider":"GeneBio ","version":"1.0","type":"link"}