Anti-JAB1 Antibody Picoband® (monoclonal, 4G9)

SKU: M01849-2

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,IHC,ICC,IF,Flow Cytometry

Application Details: Western blot, 0.25-0.5μg/ml, Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5μg/ml, Human
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells, Human

Gene Name: COPS5

Specificity:

Background: COP9 constitutive photomorphogenic homolog subunit 5 (Arabidopsis), also known as COPS5 or JAB1, is a gene conserved from humans to Saccharomyces cerevisiae. It is a member of the MOV34 family. COPS5 is mapped to 8q13.1. The protein encoded by this gene is one of the eight subunits of COP9 signalosome, a highly conserved protein complex that functions as an important regulator in multiple signaling pathways. COPS5 can interact with the cytoplasmic domain of the beta-2 subunit of the alpha-L/beta-2 integrin LFA1, and it is the only protein demonstrated to interact with MIF. COPS5, VHL, and TRC8 proteins appear to be linked both physically and functionally, and all 3 may participate in the development of kidney cancer. In addition to that, COPS5 is an essential cofactor for the apoptotic function of E2F1.

Immunogen: E.coli-derived human JAB1 recombinant protein (Position: M8-S334). Human JAB1 shares 99.4% amino acid (aa) sequence identity with mouse JAB1.

Clonality: Monoclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl and 0.2mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Bianchi, E., Denti, S., Granata, A., Bossi, G., Geginat, J., Villa, A., Rogge, L., Pardi, R.Integrin LFA-1 interacts with the transcriptional co-activator JAB1 to modulate AP-1 activity. Nature 404: 617-621, 2000. 2. Entrez Gene: COPS5 COP9 constitutive photomorphogenic homolog subunit 5 (Arabidopsis). 3. Hallstrom, T. C., Nevins, J. R. Jab1 is a specificity factor for E2F1-induced apoptosis.Genes Dev. 20: 613-623, 2006.

Uniprot ID: Q92905

Host: Mouse

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Mouse IgG2b

Phospho_site:

Clone Number: Clone: 4G9

Observed Molecular Weight: 37 kDa

Calculated Molecular Weight: 25035 MW

Gene ID: 10987

Protein Name: COP9 signalosome complex subunit 5

Gene Full Name: COP9 signalosome subunit 5

Synonyms: COPS5; CSN5; JAB1; MOV 34; SGN5; Signalosome subunit 5