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- bs-21151P
- 2025年10月16日
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- 规格：
500ug
| 产品编号 | bs-21151P |
| 英文名称 | RANBP16/Exp7 Antibody Blocking Peptide |
| 中文名称 | RAN结合蛋白16封闭多肽 |
| 英文别名 | Exp 7; Exp7; Exportin 7; Exportin7; KIAA0745; RAN binding protein 16; RANBP 16; XPO 7; XPO7. |
| 纯化方法 | HPLC |
| 亚基 | Binds to nucleoporins. Found in a complex with XPO7, EIF4A1, ARHGAP1, VPS26A, VPS29, VPS35 and SFN. Interacts with ARHGAP1 and SFN. Interacts with Ran and cargo proteins in a GTP-dependent manner. |
| 亚细胞定位 | Cytoplasm. Nucleus. Nucleus; nuclear pore complex. Note: Shuttles between the nucleus and the cytoplasm. |
| 组织特异性 | Strong expression in testis, thyroid and bone marrow, low expression in lung, liver and small intestine, no expression in thymus, and remaining tissues studied have moderate expression. Expressed in red blood cells; overexpressed in red blood cells (cytoplasm) of patients with hereditary non-spherocytic hemolytic anemia of unknown etiology. |
| 相似性 | Belongs to the exportin family. Contains 1 importin N-terminal domain. |
| 功能 | Mediates the nuclear export of proteins (cargos) with broad substrate specificity. In the nucleus binds cooperatively to its cargo and to the GTPase Ran in its active GTP-bound form. Docking of this trimeric complex to the nuclear pore complex (NPC) is mediated through binding to nucleoporins. Upon transit of a nuclear export complex into the cytoplasm, disassembling of the complex and hydrolysis of Ran-GTP to Ran-GDP (induced by RANBP1 and RANGAP1, respectively) cause release of the cargo from the export receptor. XPO7 then return to the nuclear compartment and mediate another round of transport. The directionality of nuclear export is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The transport of protein and large RNAs through the nuclear pore complexes (NPC) is an energy-dependent and regulated process. The import of proteins with a nuclear localization signal (NLS) is accomplished by recognition of one or more clusters of basic amino acids by the importin-alpha/beta complex; see MIM 600685 and MIM 602738. The small GTPase RAN (MIM 601179) plays a key role in NLS-dependent protein import. RAN-binding protein-16 is a member of the importin-beta superfamily of nuclear transport receptors.[supplied by OMIM, Jul 2002] |
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RANBP16/Exp7 Antibody Blocking Peptide(bs-21151P)-500ug
￥880
