Purity:>90%, by SDS-PAGE visualized with Coomassie® Blue Staining. Description： Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
12.4 kDa, under reducing conditions; 12.4 kDa, under non-reducing condition
分子类型
蛋白质
产品线
生物产品
储存与运输
物理形态
冻干(Lyophilized)
储存缓冲液
Lyophilized from PBS, 8M Urea, 150mM Imidazole, pH 7.4.
复溶
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
在 -20°C 下可稳定保存 1 年。避免冷冻/解冻循环。
图片
Recombinant Human Histone H4 Protein (rp156668) - SDS-PAGE 3 μg/lane of Recombinant Human Histone H4 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 12.4 kDa.
ZJ24F0303263
危险品化学品经营许可证（带存储）