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Invitrogen
COPS8 Polyclonal Antibody
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Product Details
PA5-57682
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant protein corresponding to Human COPS8. Recombinant protein control fragment (Product #RP-96235).
Conjugate
Form
Liquid
Concentration
0.05 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.2, with 40% glycerol
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: VGLPVEEAVK GILEQGWQAD STTRMVLPRK PVAGALDVSF NKFIPLSEPA P
Highest antigen sequence identity to the following orthologs: Mouse - 88%, Rat - 90%.
Target Information
COPS8 is a COP9 signalosome (CSN), which is an evolutionarily conserved protein complex of the eight subunits that interacts with deubiquitinating enzymes and protein kinases and is highly homologous to the lid sub-complex of 26S proteasome. The CSN complex is an essential regulator of the ubiquitin conjugation pathway by mediating the deneddylation of the SCF-type E3 ligase complexes, which leads to a decrease in ubiquitin ligase activity of SCF-complexes such as SCF, CSA or DDB2. It is also involved in phosphorylation of p53, c-jun/JUN, ITPK1 and IRF8/ICSBP, possibly via its association with CK2 and PKD kinases. CSN8 encodes the smallest and the least conserved but first identified subunit of CSN. Recent studies show CSN8 is essential for Drosophila development and is essential for peripheral T cell homeostasis and antigen receptor-induced entry into the cell cycle from quiescence.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: COP9 constitutive photomorphogenic homolog subunit 8; COP9 homolog; COP9 signalosome complex subunit 8; hCOP9; JAB1-containing signalosome subunit 8; SGN8; signalosome subunit 8
Gene Aliases: COP9; COPS8; CSN8; SGN8
UniProt ID: (Human) Q99627
Entrez Gene ID: (Human) 10920
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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