{"product_id":"cbx4-antibody-cat-csb-pa004600esr2hu","title":"CBX4 Antibody - Cat. #: CSB-PA004600ESR2HU","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:CBX 4 antibody; CBX4 antibody; Cbx4 chromobox homolog 4 (Drosophila Pc class) antibody; CBX4_HUMAN antibody; Chromobox homolog 4 (Pc class homolog; Drosophila) antibody; Chromobox homolog 4 antibody; Chromobox protein homolog 4 antibody; E3 SUMO protein ligase CBX 4 antibody; E3 SUMO protein ligase CBX4 antibody; E3 SUMO-protein ligase CBX4 antibody; hPc 2 antibody; hPc2 antibody; NBP 16 antibody; NBP16 antibody; NS5ATP1 binding protein 16 antibody; Pc 2 antibody; Pc class 2 homolog antibody; Pc class homolog antibody; Pc class homolog Drosophila antibody; PC2 antibody; Polycomb 2 homolog 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:O00257\u003c\/p\u003e\u003cp\u003e\u003cb\u003eImmunogen\u003c\/b\u003e:Recombinant Human E3 SUMO-protein ligase CBX4 protein (401-560AA)\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, IHC; Recommended dilution: IHC:1:20-1:200\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBackground\u003c\/b\u003e:E3 SUMO-protein ligase which facilitates SUMO1 conjugation by UBE2I. Involved in the sumoylation of HNRNPK, a p53\/TP53 transcriptional coactivator, hence indirectly regulates p53\/TP53 transcriptional activation resulting in p21\/CDKN1A expression. Monosumoylates ZNF131. Component of a Polycomb group (PcG) multiprotein PRC1-like complex, a complex class required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A \\\\\\'Lys-119\\\\\\', rendering chromatin heritably changed in its expressibility.\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:Antigen Affinity purified\u003c\/p\u003e\u003cp\u003e\u003cb\u003eConjugate\u003c\/b\u003e:Non-conjugated\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBuffer\u003c\/b\u003e:PBS with 0.02% sodium azide, 50% glycerol, pH7.3.\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:CBX4\u003c\/p\u003e\u003cp\u003e\u003cb\u003eResearch Areas\u003c\/b\u003e:Epigenetics and Nuclear Signaling\u003c\/p\u003e","brand":"Gene Bio Systems","offers":[{"title":"Default Title","offer_id":40485988237412,"sku":"CSB-PA004600ESR2HU","price":332.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8588\/9636\/products\/no_image_default_image-jpeg_f95bb38d-52d8-40bc-abd8-f87ef4c16717.jpg?v=1660139105","url":"https:\/\/www.genebiosystems.com\/en-de\/products\/cbx4-antibody-cat-csb-pa004600esr2hu","provider":"GeneBio ","version":"1.0","type":"link"}