BRCC3基因敲除HEK293细胞
货号:
EDJ-KQ11854
物种:
人
细胞名称:
HEK293
基因名称:
BRCC3
基因ID:
79184
规格:
1×10⁶cells
BRCC3基因敲除细胞HEK293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-KQ11854 |
|---|---|
| 产品名称 | BRCC3 Knockout HEK293 Cell Line |
| 细胞 | HEK293 |
| Cellosaurus ID | CVCL_0045 |
| 细胞别名 | Hek293, HEK-293, HEK/293, (HEK)293, HEK 293, HEK,293, 293, 293 HEK, 293 Ad5, Graham 293, Graham-293, Human Embryonic Kidney 293 |
| 基因 | BRCC3 |
| 基因ID | |
| 基因别名 | BRCC36|C6.1A|CXorf53 |
| 摘要 |
This gene encodes a subunit of the BRCA1-BRCA2-containing complex (BRCC), which is an E3 ubiquitin ligase. This complex plays a role in the DNA damage response, where it is responsible for the stable accumulation of BRCA1 at DNA break sites. The component encoded by this gene can specifically cleave Lys 63-linked polyubiquitin chains, and it regulates the abundance of these polyubiquitin chains in chromatin. The loss of this gene results in abnormal angiogenesis and is associated with syndromic moyamoya, a cerebrovascular angiopathy. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 5. [provided by RefSeq, Jun 2011]
|
| 癌症类型 | Non-tumor |
| 细胞形态 | Adherent |
| 传代比率 | 1/2~1/4 |
| 完全培养基 | DMEM + 10% FBS |
| 冻存培养基 | 95%完全培养基+ 5% 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: HEK293 | 细胞库细胞STR信息 细胞库细胞名: HEK293 | ||
| Allele1 | Allele2 | Allele1 | Allele2 | |
| Amelogenin | X | X | ||
| CSF1P0 | 12 | 11 | 12 | |
| D2S1338 | 19 | 19 | ||
| D3S1358 | 15 | 17 | 15 | 17 |
| D5S818 | 8 | 8 | 9 | |
| D7S820 | 11 | 12 | 11 | 12 |
| D8S1179 | 12 | 14 | 12 | 14 |
| D13S317 | 12 | 14 | 12 | 14 |
| D16S539 | 9 | 13 | 9 | 13 |
| D18S51 | 17 | 18 | 17 | 18 |
| D19S433 | 15 | 18 | 15 | 18 |
| D21S11 | 28 | 30.2 | 28 | 30.2 |
| FGA | 23 | 23 | ||
| Penta D | 9 | 10 | 9 | 10 |
| Penta E | 7 | 15 | 7 | 15 |
| TH01 | 7 | 9.3 | 7 | 9.3 |
| TPOX | 11 | 11 | ||
| vWA | 16 | 19 | 16 | 19 |
| D6S1043 | 11 | 11 | ||
| D12S391 | 19 | 21 | 11 | 15 |
| D2S441 | 11 | 15 | 11 | 15 |
* 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
ABRO1通过抑制E3泛素连接酶WWP2介导的半胱氨酸激酶BRCC3的降解来稳定该酶。
IF=3
FEBS letters
BRCA1/BRCA2-containing complex subunit 3 (BRCC3) is a lysine 63-specific deubiquitinase involved in multiple biological processes, such as DNA repair and immune responses. However, the regulation mechanism for BRCC3 protein stability is still unknown. Here, we demonstrate that BRCC3 is mainly degraded through the ubiquitin-proteasome pathway. The HECT-type E3 ubiquitin ligase WWP2 modulates BRCC3 ubiquitination and degradation. ABRO1, a subunit of the BRCC36 isopeptidase complex (BRISC), competes with WWP2 to bind to BRCC3, thereby preventing WWP2-mediated BRCC3 ubiquitination and enhancing BRCC3 stability. Functionally, we show that lentivirus-mediated overexpression of WWP2 in murine macrophages inhibits NLRP3 inflammasome activation by decreasing BRCC3 protein level. This study provides the first insights into the regulation of BRCC3 stability and expands our knowledge about the physiological function of WWP2.
该敲除模型可用于：
- 研究E3泛素连接酶如WWP2对BRCC3蛋白稳定性的调节。
- 研究去泛素酶BRCC3在泛素-蛋白酶体系统介导的降解途径中的作用。
- 探索BRCC3在DNA损伤修复和基因组稳定性维持中的功能。
- ABRO1-BRCC3相互作用在去泛素化信号中的功能分析。
- 筛选BRCC3相关泛素化和蛋白质稳态的调节剂。
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