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| 供应商 | 上海联迈生物工程有限公司 |
| 数量 | 大量 |
| 目录编号 | LM-19883R |
| 克隆性 | 多克隆 |
| 抗原来源 | Rabbit |
| 保质期 | 1年 |
| 抗体英文名 | PARN |
| 抗体名 | 多聚腺苷酸特异性核糖核酸抗体 |
| 宿主 | Rabbit |
| 适应物种 | Human, Mouse, Rat, |
| 免疫原 | KLH conjugated synthetic peptide derived from human PARN:1-100/639 |
| 亚型 | IgG |
| 形态 | Lyophilized or Liquid |
| 应用范围 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） |
| 浓度 | 1mg/ml |
| 保存条件 | Store at -20 °C |
| 规格 | 100ul 200ul |
| 英文名称 | PARN |
| 中文名称 | 多聚腺苷酸特异性核糖核酸抗体 |
| 别 名 | DAN; Deadenylating nuclease; Deadenylation nuclease; PARN; PARN_HUMAN; Poly A specific ribonuclease; Poly(A) specific ribonuclease; Poly(A)-specific ribonuclease PARN; Polyadenylate specific ribonuclease; Polyadenylate-specific ribonuclease. |
| 规格价格 | 100ul/1380元 购买 200ul/2200元 购买 大包装/询价 |
| 说 明 书 | 100ul 200ul |
| 研究领域 | 细胞生物 发育生物学 表观遗传学 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, Mouse, Rat, |
| 产品应用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 71kDa |
| 细胞定位 | 细胞核 细胞浆 |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human PARN:1-100/639 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| PubMed | PubMed |
| 产品介绍 | background: The protein encoded by this gene is a 3'-exoribonuclease, with similarity to the RNase D family of 3'-exonucleases. It prefers poly(A) as the substrate, hence, efficiently degrades poly(A) tails of mRNAs. Exonucleolytic degradation of the poly(A) tail is often the first step in the decay of eukaryotic mRNAs. This protein is also involved in silencing of certain maternal mRNAs during oocyte maturation and early embryonic development, as well as in nonsense-mediated decay (NMD) of mRNAs that contain premature stop codons. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008] Function: 3'-exoribonuclease that has a preference for poly(A) tails of mRNAs, thereby efficiently degrading poly(A) tails. Exonucleolytic degradation of the poly(A) tail is often the first step in the decay of eukaryotic mRNAs and is also used to silence certain maternal mRNAs translationally during oocyte maturation and early embryonic development. Interacts with both the 3'-end poly(A) tail and the 5'-end cap structure during degradation, the interaction with the cap structure being required for an efficient degradation of poly(A) tails. Involved in nonsense-mediated mRNA decay, a critical process of selective degradation of mRNAs that contain premature stop codons. Also involved in degradation of inherently unstable mRNAs that contain AU-rich elements (AREs) in their 3'-UTR, possibly via its interaction with KHSRP. Probably mediates the removal of poly(A) tails of AREs mRNAs, which constitutes the first step of destabilization. Subcellular Location: Nucleus. Cytoplasm. Nucleus > nucleolus. Some nuclear fraction is nucleolar. Tissue Specificity: Ubiquitous. Similarity: Belongs to the CAF1 family. Contains 1 R3H domain. SWISS: O95453 Gene ID: 5073 Database links: Entrez Gene: 5073 Human Entrez Gene: 74108 Mouse Entrez Gene: 360464 Rat Omim: 604212 Human SwissProt: O95453 Human SwissProt: Q8VDG3 Mouse Unigene: 253197 Human Unigene: 182350 Mouse Unigene: 98642 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 产品图片 |  Sample: K562(human) Cell Lysate at 40 ug Primary: Anti-PARN (bs-19883R) at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 71 kD Observed band size: 71 kD  Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (PARN) Polyclonal Antibody, Unconjugated (bs-19883R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining. |
