ARG40912
anti-hnRNP U antibody
anti-hnRNP U antibody for Flow cytometry,ICC/IF,IHC-Formalin-fixed paraffin-embedded sections,Western blot and Human,Mouse
概述
| 产品描述 | Rabbit Polyclonal antibody recognizes hnRNP U |
|---|---|
| 反应物种 | Hu, Ms |
| 预测物种 | Rat |
| 应用 | FACS, ICC/IF, IHC-P, WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | hnRNP U |
| 抗原物种 | Human |
| 抗原 | Synthetic peptide derived from Human hnRNP U. |
| 偶联标记 | Un-conjugated |
| 別名 | U21.1; p120; hnRNP U; Heterogeneous nuclear ribonucleoprotein U; SAFA; HNRPU; SAF-A; pp120; Scaffold attachment factor A |
应用说明
| 应用建议 |
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| 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 | K562 |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity purified. |
| 缓冲液 | PBS (pH 7.4), 150 mM NaCl, 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 |
Swiss-port # Q00839 Human Heterogeneous nuclear ribonucleoprotein U Swiss-port # Q8VEK3 Mouse Heterogeneous nuclear ribonucleoprotein U |
|---|---|
| 基因名称 | HNRNPU |
| 全名 | heterogeneous nuclear ribonucleoprotein U (scaffold attachment factor A) |
| 背景介绍 | This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA binding proteins and they form complexes with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene contains a RNA binding domain and scaffold-associated region (SAR)-specific bipartite DNA-binding domain. This protein is also thought to be involved in the packaging of hnRNA into large ribonucleoprotein complexes. During apoptosis, this protein is cleaved in a caspase-dependent way. Cleavage occurs at the SALD site, resulting in a loss of DNA-binding activity and a concomitant detachment of this protein from nuclear structural sites. But this cleavage does not affect the function of the encoded protein in RNA metabolism. At least two alternatively spliced transcript variants have been identified for this gene. [provided by RefSeq, Jul 2008] |
| 生物功能 | Component of the CRD-mediated complex that promotes MYC mRNA stabilization. Binds to pre-mRNA. Has high affinity for scaffold-attached region (SAR) DNA. Binds to double- and single-stranded DNA and RNA. Plays a role in the circadian regulation of the core clock component ARNTL/BMAL1 transcription (By similarity). [UniProt] |
| 细胞定位 | Nucleus. Nucleus matrix. Chromosome. Nucleus speckle. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle. Cytoplasm, cytoskeleton, spindle pole. Midbody. Cytoplasm. Cell surface. Cytoplasmic granule. [UniProt] |
| 预测分子量 | 91 kDa |
| 翻译后修饰 | Extensively phosphorylated. Arg-739 is dimethylated, probably to asymmetric dimethylarginine. Citrullinated by PADI4. [UniProt] |
检测图片 (1) Click the Picture to Zoom In
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ARG40912 anti-hnRNP U antibody WB image
Western blot: K562 cell lysate stained with ARG40912 anti-hnRNP U antibody.
