Anti-IL12 antibody (bs-1789R)

Anti-IL12 antibody

DATASHEET

Host:Rabbit

Target Protein:IL12

IR:Immunogen Range:51-150/219

Clonality:Polyclonal

Isotype:IgG

Entrez Gene:3592

Swiss Prot:P29459

Source:KLH conjugated synthetic peptide derived from human IL-12:51-150/219 

Purification:affinity purified by Protein A

Storage:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Background:IL-12 protein is a cytokine produced primarily by monocytes and to a lesser extent by lymphocytes. This cytokine has pleiotropic effects in immunoregulation and inflammation. It down-regulates the expression of Th1 cytokines, MHC class II Ags, and costimulatory molecules on macrophages. It also enhances B cell survival, proliferation, and antibody production. This cytokine can block NF-kappa B activity, and is involved in the regulation of the JAK-STAT signaling pathway. Knockout studies in mice suggested the function of this cytokine as an essential immunoregulator in the intestinal tract.

Size:100ul

Concentration:1mg/ml

Applications:WB(1:500-2000)
ELISA(1:5000-10000)
IHC-P(1:100-500)
IHC-F(1:100-500)
IF(1:100-500)

Cross Reactive Species:Human
.

For research use only. Not intended for diagnostic or therapeutic use.

VALIDATION IMAGES

Sample: U251 Cell Lysate at 30 ug
Primary: Anti- IL12 (bs-1789R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 23 kD
Observed band size: 34 kD

Sample:
MDA-MB-231(Human) Cell Lysate at 40 ug
Primary: Anti-IL12 (bs-1789R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 23 kD
Observed band size: 34 kD

Tissue/cell: human colon carcinoma;4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Blocking buffer (normal goat serum,C-0005) at 37∩ for 20 min;
Incubation: Anti-IL12 Polyclonal Antibody, Unconjugated(bs-1789R) 1:500, overnight at 4∑C; The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated(bs-0295G-Cy3)used at 1:200 dilution for 40 minutes at 37∑C. DAPI(5ug/ml,blue,C-0033) was used to stain the cell nuclei

Tissue/cell: human lung carcinoma;4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Blocking buffer (normal goat serum,C-0005) at 37∩ for 20 min;
Incubation: Anti-IL12 Polyclonal Antibody, Unconjugated(bs-1789R) 1:500, overnight at 4∑C; The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated(bs-0295G-Cy3)used at 1:200 dilution for 40 minutes at 37∑C. DAPI(5ug/ml,blue,C-0033) was used to stain the cell nuclei