ARG42788
anti-BANF1 / BAF antibody
anti-BANF1 / BAF antibody for Flow cytometry,ICC/IF,IHC-Formalin-fixed paraffin-embedded sections,Western blot and Human,Mouse,Rat
概述
| 产品描述 | Rabbit Polyclonal antibody recognizes BANF1 / BAF |
|---|---|
| 反应物种 | Hu, Ms, Rat |
| 应用 | FACS, ICC/IF, IHC-P, WB |
| 宿主 | Rabbit |
| 克隆 | Polyclonal |
| 同位型 | IgG |
| 靶点名称 | BANF1 / BAF |
| 抗原物种 | Human |
| 抗原 | Synthetic peptide derived from Human BANF1 / BAF. |
| 偶联标记 | Un-conjugated |
| 別名 | BCRP1; Breakpoint cluster region protein 1; BAF; NGPS; Barrier-to-autointegration factor; D14S1460 |
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 | HeLa | ||||||||||
| 实际分子量 | ~ 10 kDa |
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 | |
|---|---|
| 基因名称 | BANF1 |
| 全名 | barrier to autointegration factor 1 |
| 背景介绍 | The protein encoded by this gene was first identified by its ability to protect retroviruses from intramolecular integration and therefore promote intermolecular integration into the host cell genome. The protein forms a homodimer which localizes to both the nucleus and cytoplasm and is specifically associated with chromosomes during mitosis. This protein binds to double stranded DNA in a non-specific manner and also binds to LEM-domain containing proteins of the nuclear envelope. This protein is thought to facilitate nuclear reassembly by binding with both DNA and inner nuclear membrane proteins and thereby recruit chromatin to the nuclear periphery. Alternative splicing results in multiple transcript variants encoding the same protein. [provided by RefSeq, Jan 2009] |
| 生物功能 | Plays fundamental roles in nuclear assembly, chromatin organization, gene expression and gonad development. May potently compress chromatin structure and be involved in membrane recruitment and chromatin decondensation during nuclear assembly. Contains 2 non-specific dsDNA-binding sites which may promote DNA cross-bridging. (Microbial infection) Exploited by retroviruses for inhibiting self-destructing autointegration of retroviral DNA, thereby promoting integration of viral DNA into the host chromosome. EMD and BAF are cooperative cofactors of HIV-1 infection. Association of EMD with the viral DNA requires the presence of BAF and viral integrase. The association of viral DNA with chromatin requires the presence of BAF and EMD. (Microbial infection) In case of poxvirus infection, has an antiviral activity by blocking viral DNA replication. [UniProt] |
| 细胞定位 | Barrier-to-autointegration factor: Nucleus. Cytoplasm. Chromosome. Nucleus envelope. Note=Significantly enriched at the nuclear inner membrane, diffusely throughout the nucleus during interphase and concentrated at the chromosomes during the M-phase. The phosphorylated form shows a cytoplasmic localization whereas the unphosphorylated form locates almost exclusively in the nucleus. May be included in HIV-1 virions via its interaction with viral GAG polyprotein. [UniProt] |
| 预测分子量 | 10 kDa |
| 翻译后修饰 | Ser-4 is the major site of phosphorylation as compared to Thr-2 and Thr-3. Phosphorylation on Thr-2; Thr-3 and Ser-4 disrupts its ability to bind DNA and reduces its ability to bind LEM domain-containing proteins. Non phosphorylated BAF seems to enhance binding between EMD and LMNA. Dephosphorylated by protein phosphatase 2A (PP2A) following interaction with ANKLE2/LEM4 during mitotic exit, leading to mitotic nuclear envelope reassembly. [UniProt] |
检测图片 (1) Click the Picture to Zoom In
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ARG42788 anti-BANF1 / BAF antibody WB image
Western blot: HeLa cell lysate stained with ARG42788 anti-BANF1 / BAF antibody.
