概述

产品描述	Rabbit Polyclonal antibody recognizes EXOSC2
反应物种	Hu, Ms, Rat
应用	ICC/IF, WB
宿主	Rabbit
克隆	Polyclonal
同位型	IgG
靶点名称	EXOSC2
抗原物种	Human
抗原	Recombinant protein of Human EXOSC2.
偶联标记	Un-conjugated
別名	RRP4; p7; hRrp4p; Ribosomal RNA-processing protein 4; Rrp4p; Exosome complex component RRP4; Exosome component 2

应用说明

应用建议	应用 推荐稀释比 ICC/IF 1:50 - 1:200 WB 1:500 - 1:2000
应用说明	* The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist.
阳性对照	HeLa

属性

形式	Liquid
纯化	Affinity purification with immunogen.
缓冲液	PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol.
抗菌剂	0.02% Sodium azide
稳定剂	50% Glycerol
存放说明	For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use.
注意事项	For laboratory research only, not for drug, diagnostic or other use.

生物信息

数据库连接	GeneID: 227715 Mouse EXOSC2 GeneID: 23404 Human EXOSC2 Swiss-port # Q13868 Human Exosome complex component RRP4 Swiss-port # Q8VBV3 Mouse Exosome complex component RRP4
基因名称	EXOSC2
全名	exosome component 2
生物功能	Non-catalytic component of the RNA exosome complex which has 3'->5' exoribonuclease activity and participates in a multitude of cellular RNA processing and degradation events. In the nucleus, the RNA exosome complex is involved in proper maturation of stable RNA species such as rRNA, snRNA and snoRNA, in the elimination of RNA processing by-products and non-coding 'pervasive' transcripts, such as antisense RNA species and promoter-upstream transcripts (PROMPTs), and of mRNAs with processing defects, thereby limiting or excluding their export to the cytoplasm. The RNA exosome may be involved in Ig class switch recombination (CSR) and/or Ig variable region somatic hypermutation (SHM) by targeting AICDA deamination activity to transcribed dsDNA substrates. In the cytoplasm, the RNA exosome complex is involved in general mRNA turnover and specifically degrades inherently unstable mRNAs containing AU-rich elements (AREs) within their 3' untranslated regions, and in RNA surveillance pathways, preventing translation of aberrant mRNAs. It seems to be involved in degradation of histone mRNA. The catalytic inactive RNA exosome core complex of 9 subunits (Exo-9) is proposed to play a pivotal role in the binding and presentation of RNA for ribonucleolysis, and to serve as a scaffold for the association with catalytic subunits and accessory proteins or complexes. EXOSC2 as peripheral part of the Exo-9 complex stabilizes the hexameric ring of RNase PH-domain subunits through contacts with EXOSC4 and EXOSC7. [UniProt]
预测分子量	33 kDa

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