Invitrogen™ IL-12 p40 Recombinant Rabbit Monoclonal Antibody (21 H19L14)

Catalog No.	Quantity
PI701233	100 μg

Catalog No. PI701233 Supplier Invitrogen™ Supplier No. 701233

Description

Rabbit Recombinant Monoclonal Antibody

This antibody is predicted to react with non-human primate, mouse and rat based on sequence homology. Intact IgG appears on a non-reducing gel as ~150 kDa band and upon reduction generating a ~25 kDa light chain band and a ~50 kDa heavy chain. Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

IL12B (IL-12 p40) encodes a subunit of interleukin 12, a cytokine that acts on T and natural killer cells, and has a broad array of biological activities. Interleukin 12 is a disulfide-linked heterodimer composed of the 40 kDa cytokine receptor like subunit encoded by this gene, and a 35 kDa subunit encoded by IL12A. This cytokine is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. This cytokine has been found to be important for sustaining a sufficient number of memory/effector Th1 cells to mediate long-term protection to an intracellular pathogen. Overexpression of this gene was observed in the central nervous system of patients with multiple sclerosis (MS), suggesting a role of this cytokine in the pathogenesis of the disease. The promoter polymorphism of this gene has been reported to be associated with the severity of atopic and non-atopic asthma in children.

Specifications

• Antigen: IL-12 p40
• Applications: Western Blot
• Classification: Recombinant Monoclonal
• Clone: 21 H19L14
• Concentration: 0.5 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 0.09% sodium azide; pH 7.2-7.4
• Gene: Il12b
• Gene Accession No.: P29460
• Gene Alias: CLMF; CLMF p35; CLMF p40; CLMF2; cytotoxic lymphocyte maturation factor 40 kDa subunit; Il12; IL12 p40; IL-12 p40 subunit; IL-12 subunit p35; IL-12 subunit p40; IL12, subunit p40; IL-12.p40; IL12A; IL-12A; Il12b; IL-12B; Il12p40; IL-12p40; IL-12p40 subunit; IMD28; IMD29; Interleukin; interleukin 12 p40 subunit; interleukin 12 subunit p40; interleukin 12, p40; interleukin 12B; interleukin 12B (natural killer cell stimulatory factor 2, cytotoxic lymphocyte maturation factor 2, p40); interleukin-12 beta chain; interleukin-12 beta chain precursor; interleukin-12 p40; interleukin-12 p40 chain; interleukin-12 p40 subunit; interleukin-12 subunit beta; interleukin-12 subunit p40; interleukin-12p40; interleukin-23 p40 subunit; natural killer cell stimulatory factor, 40 kD subunit; NK cell stimulatory factor chain 2; NKSF; NKSF1; NKSF2; p40; RP23-388G23.1
• Gene Symbols: Il12b
• Host Species: Rabbit
• Immunogen: Recombinant protein corresponding to amino acids 23-172 of human IL-12B p40.
• Purification Method: Protein A
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 3593
• Target Species: Human
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG