Human SP17 Protein N-His Tag | Syd Labs BP003552
(悉得）Syd Labs 货号：BP003552 Human SP17 Protein with the N-His Tag (人 SP17 蛋白 N-His 标签) is expressed from E.coli with His tag at the N-Terminus.It contains Met1-Lys151.
产品参数
| 货号 | BP003552 |
|---|---|
| 产品名称 | Human SP17 Protein N-His Tag | Syd Labs BP003552 |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | Syd Labs |
| 物种 | Human |
| 来源 | The recombinant Human SP17 Protein, (amino acids Met1-Lys151) fused with a His tag at the N-terminus, was produced in E.coli cells. |
| Accession | Q15506 |
| 产品标签 | N-His |
| 生物素化 | no |
| 确定序列 | Met1-Lys151 |
| 分子量 | The recombinant Human SP17 protein with the His tag at the N-terminus has a predicted MW of 18.50 kDa. The protein migrates to 20-28 kDa based on Bis-Tris PAGE result. |
| Form | Lyophilized |
| 形式 | Lyophilized from 0.22μm filtered solution in 20mM Tris, 150mM NaCL (pH 8.0). Normally 8% trehalose is added as protectant before lyophilization. |
| 制剂 | It is recommended to reconstitute the lyophilized recombinant Human SP17 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening. |
| 纯度 | >95% by SEC-HPLC and SDS-PAGE under reducing conditions. |
| 内毒素 | Less than 1 EU per ug of protein as determined by LAL method. |
| 运输 | The recombinant Human SP17 Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below. |
| 稳定性与储存 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 week, 2 to 8°C under sterile conditions after reconstitution. 6 months, -20 to -70°C under sterile conditions after reconstitution. |
| 注意事项 | Conditions of optimal recombinant Human SP17 Protein performance should be determined experimentally by the investigator. |
| 产品咨询 | Syd Labs在国内只通过代理商销售其产品，不做直销。终端用户咨询价格请联系Syd Labs中国代理商。 关于Syd Labs产品如果有任何技术或其它问题，欢迎随时联系Syd Labs国内市场推广合作伙伴：武汉多找找科技有限公司，企业微信：duozhaozhao2024 联系电话：18162581039（龙经理） |
文献
BP003552: Human SP17 Protein with the N-His Tag (人 SP17 蛋白 N-His 标签)
Sperm protein 17 (Sp17) is a highly conserved mammalian protein characterized in rabbit, mouse, monkey, baboon, macaque, human testis and spermatozoa. mRNA encoding Sp17 has been detected in a range of murine and human somatic tissues. It was also recognized in two myeloma cell lines and in neoplastic cells from patients with multiple myeloma and ovarian carcinoma.
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