CD63基因敲除Hela细胞
货号:
EDJ-KQ18208
物种:
人
细胞名称:
HeLa
基因名称:
CD63
基因ID:
967
规格:
1×10⁶cells
CD63基因敲除细胞Hela是由艾迪基因优化的CRISPR/Cas9编辑而成，采用Sanger测序法验证敲除，保证单克隆，活性良好。
| 货号 | EDJ-KQ18208 |
|---|---|
| 产品名称 | CD63 Knockout Hela Cell Line |
| 细胞 | Hela |
| Cellosaurus ID | CVCL_0030 |
| 细胞别名 | HELA, Hela, He La, He-La, HeLa-CCL2, Henrietta Lacks cells, Helacyton gartleri |
| 基因 | CD63 |
| 基因ID | |
| 基因别名 | AD1|HOP-26|ME491|MLA1|OMA81H|Pltgp40|TSPAN30 |
| 摘要 |
The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. The encoded protein is a cell surface glycoprotein that is known to complex with integrins. It may function as a blood platelet activation marker. Deficiency of this protein is associated with Hermansky-Pudlak syndrome. Also this gene has been associated with tumor progression. Alternative splicing results in multiple transcript variants encoding different protein isoforms. [provided by RefSeq, Apr 2012]
|
| 癌症类型 | Cervical Carcinoma |
| 细胞形态 | Adherent |
| 传代比率 | 1/5, 2days |
| 完全培养基 | MEM + 10% FBS |
| 冻存培养基 | 70%完全培养基+ 20% FBS+ 10% DMSO |
* 仅供科研使用，不适用于人体或动物，包括临床、治疗或诊断用途。
| Loci | 送检细胞STR信息 送检细胞名: HeLa | 细胞库细胞STR信息 细胞库细胞名: HeLa | ||
| Allele1 | Allele2 | Allele1 | Allele2 | |
| Amelogenin | X | X | ||
| CSF1PO | 9 | 10 | 9 | 10 |
| D1S1656 | 12 | 15 | 12 | 15 |
| D2S1338 | 17 | 17 | ||
| D3S1358 | 15 | 18 | 15 | 18 |
| D5S818 | 11 | 12 | 11 | 12 |
| D6S1043 | 18 | 18 | ||
| D7S820 | 8 | 12 | 8 | 12 |
| D8S1179 | 12 | 13 | 12 | 13 |
| D12S391 | 20 | 25 | 20 | 25 |
| D13S317 | 12 | 14 | 12 | 14 |
| D16S539 | 9 | 10 | 9 | 10 |
| D18S51 | 16 | 16 | ||
| D19S433 | 13 | 14 | 13 | 14 |
| D21S11 | 27 | 28 | 27 | 28 |
| FGA | 18 | 21 | 18 | 21 |
| Penta D | 8 | 15 | 8 | 15 |
| Penta E | 7 | 17 | 7 | 17 |
| TPOX | 8 | 12 | 8 | 12 |
| VWA | 16 | 18 | 16 | 18 |
* 该细胞系与收录于ATCC, DSMZ, JCRB 和 RIKEN数据库的细胞系STR数据匹配。
结论：该细胞 STR 鉴定正确。
结论：该细胞 STR 鉴定正确。
* 研究用途免责声明：本内容基于公开的研究数据、生物信息学资源及计算分析生成，仅供研究参考。
相关研究文献
外鼻细胞组的特异性与CD63和CD9的活细胞内跟踪显示出的小异位体分泌。
IF=15.7
Nature communications
Despite their roles in intercellular communications, the different populations of extracellular vesicles (EVs) and their secretion mechanisms are not fully characterized: how and to what extent EVs form as intraluminal vesicles of endocytic compartments (exosomes), or at the plasma membrane (PM) (ectosomes) remains unclear. Here we follow intracellular trafficking of the EV markers CD9 and CD63 from the endoplasmic reticulum to their residency compartment, respectively PM and late endosomes. We observe transient co-localization at both places, before they finally segregate. CD9 and a mutant CD63 stabilized at the PM are more abundantly released in EVs than CD63. Thus, in HeLa cells, ectosomes are more prominent than exosomes. By comparative proteomic analysis and differential response to neutralization of endosomal pH, we identify a few surface proteins likely specific of either exosomes (LAMP1) or ectosomes (BSG, SLC3A2). Our work sets the path for molecular and functional discrimination of exosomes and small ectosomes in any cell type.
该敲除模型可用于：
- 研究CD63在外泌体与小胞外囊泡分泌途径中的差异作用。
- 细胞外囊泡生物发生和细胞内运输的活细胞追踪研究。
- 验证CD63依赖性货物分选和囊泡释放机制的功能。
- 细胞间通讯模型中EV亚型的比较分析。
- 阐明CD63特异性贡献于膜蛋白动力学和囊泡对接。
联系电话