JAB1 Antibody (2A10.8)

Product: JNJ-42165279

JAB1 Antibody (2A10.8) Summary

Immunogen
Recombinant mouse COPS5.
Specificity
The full-length mouse JAB-1 gene expressed in E. coli.
Isotype
IgG2b
Clonality
Monoclonal
Host
Mouse
Gene
COPS5
Purity
Protein G purified
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Applications/Dilutions

Dilutions
  • Western Blot 1:100-1:2000
  • Immunocytochemistry/Immunofluorescence 1:10-1:500
  • Immunohistochemistry 1:10-1:500
  • Immunohistochemistry-Paraffin 5 ug/ml
  • Immunoprecipitation 1:10-1:500

Reactivity Notes

Please note that this antibody is reactive to Mouse and derived from the same host, Mouse. Additional Mouse on Mouse blocking steps may be required for IHC and ICC experiments. Please contact Technical Support for more information.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7.4)
Preservative
No Preservative
Concentration
1 mg/ml
Purity
Protein G purified

Alternate Names for JAB1 Antibody (2A10.8)

  • COP9 constitutive photomorphogenic homolog subunit 5 (Arabidopsis)
  • COP9 signalosome complex subunit 5
  • COPS5
  • CSN5
  • CSN5COP9 (constitutive photomorphogenic, Arabidopsis, homolog) subunit 5
  • EC 3.4
  • JAB1
  • JAB138 kDa Mov34 homolog
  • Jun activation domain-binding protein 1
  • MOV-34
  • SGN5
  • SGN5MGC3149
  • Signalosome subunit 5

Background

JAB-1 is a 38 kDa protein which was originally described as a coactivator for cJUN. It is present in a large protein complex called the “”””Signalosome””””, which has been proposed to play a signaling role in mammalian cells. This protein complex appears to be analogous to the COP9 complex in plants, which is important in light-mediated plant development. Although the specific function of JAB-1 in this complex is unclear, it has recently been implicated in targeting proteins for degradation by the proteasome.

PMID: 24445999