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- Bioss
- bs-11178P
- 2025年10月16日
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- 详细信息
- 技术资料
- 规格：
500ug
| 产品编号 | bs-11178P |
| 英文名称 | HM13 Antibody Blocking Peptide |
| 中文名称 | 信号肽肽酶SPP封闭多肽 |
| 英文别名 | Histocompatibility (minor) 13; HM 13; HM13; HM13_HUMAN; IMP 1; IMP-1; IMP1; IMPAS; IMPAS-1; Intramembrane Protease 1; Intramembrane protease; Minor Histocompatibility 13; Minor histocompatibility antigen 13; Minor histocompatibility antigen H13; MSTP086; Presenilin like protein 3; Presenilin-like protein 3; PSENL 3; PSENL3; PSL 3; PSL3; Signal peptide peptidase; Signal peptide peptidase beta; SPP; dJ324O17.1; H13; hIMP1; hIMP1 protein. |
| 纯化方法 | HPLC |
| 亚细胞定位 | Endoplasmic reticulum membrane; Multi-pass membrane protein. Isoform 4: Cell membrane; Multi-pass membrane protein. |
| 组织特异性 | Widely expressed with highest levels in kidney, liver, placenta, lung, leukocytes and small intestine and reduced expression in heart and skeletal muscle. Expressed abundantly in the CNS with highest levels in thalamus and medulla. |
| 翻译后修饰 | N-glycosylated. |
| 相似性 | Belongs to the peptidase A22B family. |
| 功能 | Catalyzes intramembrane proteolysis of some signal peptides after they have been cleaved from a preprotein, resulting in the release of the fragment from the ER membrane into the cytoplasm. Required to generate lymphocyte cell surface (HLA-E) epitopes derived from MHC class I signal peptides. May play a role in graft rejection. May be necessary for the removal of the signal peptide that remains attached to the hepatitis C virus core protein after the initial proteolytic processing of the polyprotein. Involved in the intramembrane cleavage of the integral membrane protein PSEN1. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The endoplasmic reticulum exerts a quality control over newly synthesized proteins and a variety of components have been implicated in the specific recognition of aberrant or misfolded polypeptides. Signal peptide peptidase (SPP) catalyzes intramembrane proteolysis of some signal peptides after they have been cleaved from a preprotein, resulting in the release of the fragment from the ER membrane into the cytoplasm. SPP is required to generate lymphocyte cell surface (HLA-E) epitopes derived from MHC class I signal peptides, and may play a role in graft rejection. It also may be necessary for the removal of the signal peptide that remains attached to the hepatitis C virus core protein after the initial proteolytic processing of the polyprotein. |
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HM13 Antibody Blocking Peptide(bs-11178P)-500ug
￥880
