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The antibody against COPS8 was raised in rabbit using the Recombinant Human COP9 signalosome complex subunit 8 protein (150-198AA) as the immunogen. This antibody exists as a non-conjugated isotype IgG, purified by protein G with a purity greater than 95%. This antibody has been validated on ELISA, IHC.
The antibody against COPS8 was raised in rabbit using the Recombinant Human COP9 signalosome complex subunit 8 protein (150-198AA) as the immunogen. This antibody exists as a non-conjugated isotype IgG, purified by protein G with a purity greater than 95%. This antibody has been validated on ELISA, IHC.
$299.00
| Cat.No | ADC-06371A | Clonality | Polyclonal |
|---|---|---|---|
| Host Species | Rabbit | Target Name | COPS8 |
| Form | Liquid | Species Reactivity | Human |
| Isotype | IgG | Storage Buffer | 0.01M PBS, 0.03% Proclin 300; Constituents: 50% Glycerol, PH 7.4 |
| Purification Method | >95%, Protein G purified | Conjugate | Non-conjugated |
| Application | ELISA, IHC | Storage | Upon receipt |
| Immunogen Description | Recombinant Human COP9 signalosome complex subunit 8 protein (150-198AA) | Target Species | Human |
|---|---|---|---|
| Immunogen Sequence | Complete sequences for the immunogen, target protein, and peptides are available upon request. | Uniprot ID | Q99627 |
Uniprot Id
Q99627
Target Species
Human
Target Name
COPS8
Target Full Name
COP9 signalosome complex subunit 8
Target Function
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.
Target Subcellular Location
Cytoplasm. Nucleus.
Target Protein Families
CSN8 family
Target Synonyms
COP9 homolog; COP9 signalosome complex subunit 8; COP9 signalosome subunit 8; Cops8; CSN8; CSN8_HUMAN; hCOP9; JAB1 containing signalosome subunit 8; JAB1-containing signalosome subunit 8; SGN8; Signalosome subunit 8
Target Background
The protein encoded by this gene is one of the eight subunits of COP9 signalosome, a highly conserved protein complex that functions as an important regulator in multiple signaling pathways. The structure and function of COP9 signalosome is similar to that of the 19S regulatory particle of 26S proteasome. COP9 signalosome has been shown to interact with SCF-type E3 ubiquitin ligases and act as a positive regulator of E3 ubiquitin ligases. Alternatively spliced transcript variants encoding distinct isoforms have been observed.
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