- ￥880
- Bioss
- bs-9123P
- 2025年10月16日
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- 规格：
500ug
| 产品编号 | bs-9123P |
| 英文名称 | COPS4 Antibody Blocking Peptide |
| 中文名称 | 信号转导蛋白亚基4封闭多肽 |
| 英文别名 | CH4; COP9 (constitutive photomorphogenic) homolog subunit 4; COP9 complex homolog subunit 4; COP9 complex S4; COP9 constitutive photomorphogenic homolog subunit 4; COP9 signalosome complex subunit 4; COP9 signalosome subunit 4; COPS4; CSN complex subunit 4; CSN4; CSN4 SCHPO; CSN4_HUMAN; DCH4; JAB1 containing signalosome subunit 4; JAB1-containing signalosome subunit 4; MGC94896; SGN4; Signalosome subunit 4. |
| 纯化方法 | HPLC |
| 研究领域 | Cell Biology > Proteolysis / Ubiquitin > Proteasome / Ubiquitin > Proteasome Neuroscience > Neurotransmission > Intracellular Signaling > Kinases Signal Transduction > Protein Phosphorylation > Ser / Thr Kinases > Other Kinases |
| 亚基 | Component of the CSN complex, composed of COPS1/GPS1, COPS2, COPS3, COPS4, COPS5, COP6, COPS7 (COPS7A or COPS7B) and COPS8. In the complex, it probably interacts directly with COPS1, COPS2, COPS3, COPS5, COPS6, COPS7 (COPS7A or COPS7B) and COPS8. |
| 亚细胞定位 | Cytoplasm. Nucleus. |
| 相似性 | Belongs to the CSN4 family. Contains 1 PCI domain. |
| 功能 | Component of the COP9 signalosome complex (CSN), a complex involved in various cellular and developmental processes. The CSN complex is an essential regulator of the ubiquitin (Ubl) conjugation pathway by mediating the deneddylation of the cullin subunits of SCF-type E3 ligase complexes, leading to decrease the Ubl ligase activity of SCF-type complexes such as SCF, CSA or DDB2. The complex is also involved in phosphorylation of p53/TP53, c-jun/JUN, IkappaBalpha/NFKBIA, ITPK1 and IRF8/ICSBP, possibly via its association with CK2 and PKD kinases. CSN-dependent phosphorylation of TP53 and JUN promotes and protects degradation by the Ubl system, respectively. |
| 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 | Component of the COP9 signalosome complex (CSN), a complex involved in various cellular and developmental processes. The CSN complex is an essential regulator of the ubiquitin (Ubl) conjugation pathway by mediating the deneddylation of the cullin subunits of SCF-type E3 ligase complexes, leading to decrease the Ubl ligase activity of SCF-type complexes such as SCF, CSA or DDB2. The complex is also involved in phosphorylation of p53/TP53, c-jun/JUN, IkappaBalpha/NFKBIA, ITPK1 and IRF8/ICSBP, possibly via its association with CK2 and PKD kinases. CSN-dependent phosphorylation of TP53 and JUN promotes and protects degradation by the Ubl system, respectively. |
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COPS4 Antibody Blocking Peptide(bs-9123P)-500ug
￥880
