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生物源
human
品質等級
重組細胞
expressed in E. coli (N-terminal histidine tagged)
化驗
≥95% (GE)
形狀
lyophilized powder
分子量
10.7 kDa
技術
ligand binding assay: suitable
溶解度
Tris-HCl, pH 7.5: 1.0—1.10 mg/mL, clear to slightly hazy, colorless
適合性
suitable for molecular biology
儲存溫度
−20°C
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一般說明
泛素是球形蛋白,由 76 个氨基酸组成,表面具有赖氨酸残基。它的分子量为8565 Da。[1]在聚泛素—蛋白质结合物形成的过程中,N末端组氨酸标记的泛素可以代替天然的泛素。组氨酸标签可用于在Ni(II)柱上分离和富集蛋白结合物,以及在蛋白免疫印迹法中通过抗组氨酸标签抗体检测结合物。
Research Area: CANCER
Ubiquitin is a highly conserved protein composed of 76 amino acids, and it is expressed universally in all eukaryotes, ranging from yeast to humans.[2]
Ubiquitin is a highly conserved protein composed of 76 amino acids, and it is expressed universally in all eukaryotes, ranging from yeast to humans.[2]
應用
人泛素可作为研究水稻 E3-Ubiquitin 连接酶的分离、鉴定及 OsHOS1 基因在冷应激反应调控中的作用的供试化合物。[3]
生化/生理作用
Ubiquitin-mediated proteolysis plays an important role in several basic cellular processes including regulation of cell cycle and division, differentiation and development, modulation of cell-surface receptors, the secretory pathway (protein transport), morphogenesis of neuronal networks, transcriptional regulation and signal transduction, transcriptional silencing, DNA repair, long-term memory, and circadian rhythms.[10]
準備報告
泛素人可溶于 0.02 MTris-HCl,浓度为 1.00-1.10 mg/mL,得到澄清至略微浑浊的无色溶液。
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
從最近期的版本中選擇一個:
分析證明 (COA)
Lot/Batch Number
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