COPS3 antibody

• Background:

  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.

• Synonyms:

  COP9 signalosome complex subunit 3 (SGN3, Signalosome subunit 3)|JAB1-containing signalosome subunit 3|COPS3|CSN3

• Gene ID:

  8533

• UniProt:

  Q9UNS2

• Host:

  Rabbit

• Reactivity:

  Human, Mouse, Rat

• Immunogen:

  COP9 constitutive photomorphogenic homolog subunit 3(Arabidopsis)

• Target:

  COPS3

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Applications:

  ELISA, WB, IHC, IF

• Field of Research:

  Cell Division and Proliferation, Signal Transduction, Metabolism

• Purification:

  Immunogen affinity purified

• Dilution:

  WB: 1:500-1:2000; IHC: 1:20-1:200; IF: 1:20-1:200

• Purity:

  ≥95% as determined by SDS-PAGE

• Form:

  Liquid

• Molecular Weight:

  48 kDa

• Storage Conditions:

  PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)

• CAS Number:

  9007-83-4