Product nameAnti-CSN4 antibody [EPR7453] - BSA and Azide free
See all CSN4 primary antibodies
DescriptionRabbit monoclonal [EPR7453] to CSN4 - BSA and Azide free
Tested applicationsSuitable for: ICC/IF, WBmore details
Unsuitable for: Flow Cyt,IHC-P or IP
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human CSN4 aa 1-100 (N terminal). The exact sequence is proprietary.
ab248882 is the carrier-free version of ab139688 This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Ab248882 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.
Maxpar® is a trademark of Fluidigm Canada Inc.
This product was previously labelled as COPS4
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferConstituent: PBS
Concentration information loading...
Our Abpromise guarantee covers the use of ab248882 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use at an assay dependent concentration.|
|WB||Use at an assay dependent concentration. Predicted molecular weight: 46 kDa.|
FunctionComponent 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.
Sequence similaritiesBelongs to the CSN4 family.
Contains 1 PCI domain.
Cellular localizationCytoplasm. Nucleus.
- Information by UniProt
- CH4 antibody
- COP9 (constitutive photomorphogenic) homolog subunit 4 antibody
- COP9 complex homolog subunit 4 antibody
ab248882 has not yet been referenced specifically in any publications.