品牌翌圣生物 Yeasen
货号 / 型号96853ES
规格高活性、高纯度、低内毒素、高稳定性
产地翌圣生物科技(上海)股份有限公司
技术平台
HEK293细胞表达系统
适用物种种属
人
检测方法
Bis-Tris PAGE
HPLC
LAL法
生物特性参数
蛋白类型重组蛋白
种属来源Human
表达序列Recombinant Human CA4/Carbonic Anhydrase IV Protein is expressed from HEK293 with hFc (IgG1) tag at the C-terminus. It contains Ala19-Ser284.
登录号P22748-1
产品别称CA-IV; CA IV; CA4
样本类型
重组蛋白
技术参数
纯度> 95% as determined by Bis-Tris PAGE; > 95% as determined by HPLC
内毒素水平Less than 0.1 EU per μg by the LAL method.
分子量Predicted MW 56.26 kDa; migrates to 57-67 kDa due to glycosylation (Bis-Tris PAGE).
制剂形式Lyophilized from 0.22 μm filtered solution in 25mM Tris
150mM NaCl (pH 7.5). Normally 8% trehalose is added as protectant before lyophilization.
储存条件Store at -25~-15℃ for 1 year from receipt. After reconstitution
store at -85~-65℃ for 3 months. Avoid repeated freeze-thaw cycles.
外观Lyophilized Powder
表达系统HEK293
标签C-hFc (IgG1)
复溶方法Dissolve the lyophilized protein in distilled water. If the size is 25μg or 100μg
reconstitute to 0.5 mg/mL. For 500μg
reconstitute to 1 mg/mL. Do not vortex or shake vigorously. Aliquot and store at -80℃
avoid repeated freeze-thaw cycles.