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RanBP2 Antibody
RanBP2 Antibody
- 中文名称：
- RanBP2 Antibody
- 英文名称：
- RanBP2 Antibody
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA328957
- 规格：
- 0.1 mL|0.2 mL|2x0.2 mL|3x0.2 mL|4x0.2 mL
- 保存建议：
- 收到后，可在-20摄氏度储存12个月。
- 货期：
- 6-8周
- 来源宿主：
- Rabbit
- 反应种属：
- Human, Mouse, Rat
Predicted Reactivity: Pig(88%), Bovine(88%), Horse(88%), Sheep(88%), Rabbit(88%), Dog(88%)
- 应用：
- ELISA
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 其他：
克隆性:Polyclonal
同型:IgG
克隆号:N/A
特异性:RanBP2 Antibody detects endogenous levels of total RanBP2.
纯度:The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin (Thermo Fisher Scientific).
形式：Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol
浓度：1mg/ml
- 说明书：
Function: E3 SUMO-protein ligase which facilitates SUMO1 and SUMO2 conjugation by UBE2I (PubMed:11792325, PubMed:12032081, PubMed:15378033, PubMed:22194619, PubMed:15931224). Involved in transport factor (Ran-GTP, karyopherin)-mediated protein import via the F-G repeat-containing domain which acts as a docking site for substrates (PubMed:7775481). Binds single-stranded RNA (in vitro) (PubMed:7775481). May bind DNA (PubMed:7775481). Component of the nuclear export pathway (PubMed:10078529). Specific docking site for the nuclear export factor exportin-1 (PubMed:10078529). Sumoylates PML at 'Lys-490' which is essential for the proper assembly of PML-NB (PubMed:22155184). Recruits BICD2 to the nuclear envelope and cytoplasmic stacks of nuclear pore complex known as annulate lamellae during G2 phase of cell cycle (PubMed:20386726). Probable inactive PPIase with no peptidyl-prolyl cis-trans isomerase activity (PubMed:20676357, PubMed:23353830).
Post Translational Modifications: Polyubiquitinated by PRKN, which leads to proteasomal degradation.The inner channel of the NPC has a different redox environment from the cytoplasm and allows the formation of interchain disulfide bonds between some nucleoporins, the significant increase of these linkages upon oxidative stress reduces the permeability of the NPC.
Subcellular Location: Nucleus. Nucleus membrane. Nucleus>Nuclear pore complex. Nucleus envelope. Note: Detected in diffuse and discrete intranuclear foci (PubMed:11839768). Cytoplasmic filaments (PubMed:7775481).
Subunit Structure: Forms a complex with NXT1, NXF1 and RANGAP1 (PubMed:14729961). Forms a tight complex with RANBP1 and UBE2I (PubMed:15388847, PubMed:10078529, PubMed:15826666). Interacts with SUMO1 but not SUMO2 (PubMed:15388847, PubMed:10078529, PubMed:15826666). Interacts with PRKN (PubMed:16332688). Interacts with sumoylated RANGAP1 (PubMed:15378033, PubMed:10078529, PubMed:15826666). Interacts with CDCA8 (PubMed:19413330). Interacts with PML (isoform PML-4) (PubMed:22155184). Interacts with BICD2 (PubMed:20386726). Interacts with MCM3AP isoform GANP (PubMed:20005110).
Similarity: Contains FG repeats. FG repeats are interaction sites for karyopherins (importins, exportins) and form probably an affinity gradient, guiding the transport proteins unidirectionally with their cargo through the NPC. FG repeat regions are highly flexible and lack ordered secondary structure. The overall conservation of FG repeats regarding exact sequence, spacing, and repeat unit length is limited.The PPIase cyclophilin-type domain has high structural similarity with PPIA, but has extremely low and barely detectable proline isomerase activity (in vitro) (PubMed:23353830). Only about half of the residues that surround the PPIA active site cleft are conserved.Belongs to the RanBP2 E3 ligase family.
