|Immunohistochemistry (Paraffin) (IHC (P))||1:200|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide from N-terminus of human JAB-1 protein|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7.6, with 1% BSA|
|Contains||<0.1% sodium azide|
|Storage conditions||4° C, do not freeze|
Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 10 min at room temperature. A suggested positive control is breast carcinoma.
Jun activation domain-binding protein-1 (JAB1) also designated COP9 subunits 5 (COPS5) or SGN5 is a coactivator of AP-1 transcription factor that also promotes degradation of the cyclin-dependent kinase inhibitor p27Kip1. JAB1 interacts with c-Jun AP-1 containing complexes, and enhances transactivation from AP-1-dependent promoters. JAB1 is highly conserved in evolution and is widely expressed in mammalian tissues. It is localized both the nucleus and the cytoplasm.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: 38 kDa Mov34 homolog; COP9 constitutive photomorphogenic homolog subunit 5; COP9 signalosome complex subunit 5; CSN5; JAB1; Jun activation domain-binding protein 1; MOV-34; SGN5; signalosome subunit 5; testis secretory sperm-binding protein Li 231m
Gene Aliases: COPS5; CSN5; JAB1; MOV-34; SGN5
UniProt ID: (Human) Q92905
Entrez Gene ID: (Human) 10987
Molecular Function: transcription factor
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