微信扫一扫
关注公众号
产品分类
公司图片
公司新闻
【最新产品】安必奇生物供应新型冠状病毒科研用ACE2蛋白
发布时间：2020-02-06 10:37 | 点击次数：1552
新型冠状病毒科研试剂
为了支持武汉新型冠状病毒相关研究和治疗产品开发，安必奇生物成立了专项工作小组，开展新型冠状病毒的研究。我们很快拿到了病毒基因序列信息，并研发生产出新型冠状病毒主要受体-ACE2蛋白产品，用于新型冠状病毒科学研究。
ACE2蛋白产品：
- ACE2-239H (Fc region of human IgG1)
- ACE2-185H (Fc region of mouse IgG1)
- ACE2-736H
产品信息：
| 产品名称 | Recombinant Human ACE2, Fc tagged |
| 货号 | ACE2-239H |
| 产品信息 | Recombinant Human ACE2 extracellular domain precursor (Met 1-Ser 740) (NP_068576.1), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cell. |
| 来源 | Human cells |
| 成分 | Lyophilized from sterile 100mM Glycine, 10mM NaCl, 50mM Tris, pH 7.5 |
| 分子量 | The recombinant human ACE2/Fc is a disulfide-linked homodimeric protein. The reduced monomer consists of 961 amino acids and predicts a molecular mass of 110.3 kDa. As a result of glycosylation, the rhACE2/Fc monomer migrates as approximately 145-150 kDa band in SDS-PAGE under reducing conditions. |
| 内毒素 | < 1.0 eu per μg of the protein as determined by the LAL method |
| 纯度 | >90 % as determined by SDS-PAGE |
| 产品名称 | Recombinant Human ACE2 Protein, Fc-tagged |
| 货号 | ACE2-185H |
| 产品信息 | Recombinant human ACE2 (NP_068576.1) (Met1-Ser740) was expressed with the Fc region of mouse IgG1 at the C-terminus. |
| 来源 | HEK293 |
| 成分 | Lyophilized from sterile PBS, pH 7.4, 5%~8% trehalose and mannitol |
| 分子量 | The recombinant human ACE2 consists of 957 amino acids and predicts a molecular mass of 110 kDa. |
| 内毒素 | < 1.0 EU per μg of the protein as determined by the LAL method |
| 纯度 | >90 % as determined by SDS-PAGE |
| 产品名称 | Recombinant Human ACE2, His-tagged |
| 货号 | ACE2-736H |
| 产品信息 | Recombinant human ACE-2 produced by transfected human cells is a secreted protein with sequence (Gln18-Ser740) of human ACE-2 fused with a polyhistidine tag at the C-terminus. |
| 来源 | HEK293 |
| 成分 | Supplied as a 0.2 μM filtered solution of 20mM Tris-HCl, 150mM NaCl, 0.1mM ZnCl2, 10% Glycerol, pH 7.5 |
| 生物活性 | Specific Activity is > 800 pmol/min/μg as measured by its ability to cleave a fluorogenic peptide substrate, Mca-YVADAPK(Dnp)-OH |
| 内毒素 | Less than 0.1 ng/μg (1 IEU/μg) |
| 纯度 | Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE |