- Catalog number
- EZ0421
- Size / count
- 5 Plates/Kit
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Interleukin (IL) -12 is a 70-KDa cytokine comprised of two disulfide-linked proteins (p35 and p40) and is essential for the initiation of effective immune response. And the IL-12p70 is a heterodimer of p35 and p40 subunits; it is an important cytokine secreted by antigen-presenting cells in response to antigenic stimulation. Gene expression analysis of the IL-12 cytokine family subunits revealed that both strains induced high levels of p40 (protein chain communal to IL-12 p70 and IL-23) as well as p19, a subunit of IL-23. Conversely only ACT- 18HS19 infection induced consistent transcription of IL-12 p35, a subunit of IL-12 p70. The standard product used in this kit is recombinant human IL-12 p70 with the molecular mass of 75 KDa.
- Synonyms
- Interleukin 12 ; Interleukin 12, P35 ; Interleukin 12A (Natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35) ; Interleukin 12A (Natural killer cell stimulatory factor 1, cytotoxic lymphocyte maturation factor 1, p35), isoform CRA_a ; IL12A ; hCG_1685939
- Gene Name
- IL12A
- Gene ID
- 3592
- UniProt
- P29459
- Reactivity
- Human
- Cross Reactivity
- There is no detectable cross-reactivity with other relevant proteins.
- Immunogen
- Expression system for standard: NS0; Immunogen sequence: (I23-S328) + (R23-S219)
- Applications
- ELISA
- Sample Type
- Cell culture supernatants and serum.
- Detection Range
- 7.8 pg/mL - 500 pg/mL
- Components
- Catalog number Description Quantity Storage of opened/reconstituted material EZ0421-CA Mouse anti- human IL-12 (p70) monoclonal antibody (Capture Antibody) 500 μl, 0.4 mg/mL (recommended dilution 1:100) Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit. EZ0421-DA Biotinylated goat anti- human IL-12 (p70) polyclonal antibody (Detection Antibody) 500 μl, 7.2 μg/mL (recommended dilution 1:100) AR1103 Avidin-Biotin-Peroxidase Complex (ABC) 500 μl (recommended dilution 1:100) EK0421-ST Lyophilized recombinant human IL-12 (p70) standard 10 ng/tubex3 Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the
expiration date of the kit. Catalog number Description Quantity Storage of opened/reconstituted material EZ0421-CA Mouse anti- human IL-12 (p70) monoclonal antibody (Capture Antibody) 500 μl, 0.4 mg/mL (recommended dilution 1:100) Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit. EZ0421-DA Biotinylated goat anti- human IL-12 (p70) polyclonal antibody (Detection Antibody) 500 μl, 7.2 μg/mL (recommended dilution 1:100) AR1103 Avidin-Biotin-Peroxidase Complex (ABC) 500 μl (recommended dilution 1:100) EK0421-ST Lyophilized recombinant human IL-12 (p70) standard 10 ng/tubex3 Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the
expiration date of the kit. Catalog number Description Quantity Storage of opened/reconstituted material Catalog number Description Quantity Storage of opened/reconstituted material EZ0421-CA Mouse anti- human IL-12 (p70) monoclonal antibody (Capture Antibody) 500 μl, 0.4 mg/mL (recommended dilution 1:100) Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit. EZ0421-CA Mouse anti- human IL-12 (p70) monoclonal antibody (Capture Antibody) 500 μl, 0.4 mg/mL (recommended dilution 1:100) Store undiluted at 4°C for 1 month or at -20°C for 3 months provided this is within the expiration date of the kit. EZ0421-DA Biotinylated goat anti- human IL-12 (p70) polyclonal antibody (Detection Antibody) 500 μl, 7.2 μg/mL (recommended dilution 1:100) EZ0421-DA Biotinylated goat anti- human IL-12 (p70) polyclonal antibody (Detection Antibody) 500 μl, 7.2 μg/mL (recommended dilution 1:100) AR1103 Avidin-Biotin-Peroxidase Complex (ABC) 500 μl (recommended dilution 1:100) AR1103 Avidin-Biotin-Peroxidase Complex (ABC) 500 μl (recommended dilution 1:100) EK0421-ST Lyophilized recombinant human IL-12 (p70) standard 10 ng/tubex3 Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the
expiration date of the kit. EK0421-ST Lyophilized recombinant human IL-12 (p70) standard 10 ng/tubex3 Discard the standard stock solution after 12 hours at 4°C. May be stored at -20°C for 48 hours provided this is within the
expiration date of the kit.
- Storage Conditions
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
- Calculated Molecular Weight
- 28293 MW
- Specificity
- Natural and recombinant human IL-12 (p70)
- Gene Name Synonym
- Interleukin 12A
- Protein Name
- Interleukin-12 subunit alpha
- Sample Data
- Concentration (pg/ml) 0 7.8 15.6 31.3 62.5 125 250 500 O.D. 0.019 0.069 0.126 0.239 0.441 0.834 1.441 2.086 Concentration (pg/ml) 0 7.8 15.6 31.3 62.5 125 250 500 O.D. 0.019 0.069 0.126 0.239 0.441 0.834 1.441 2.086 Concentration (pg/ml) 0 7.8 15.6 31.3 62.5 125 250 500 Concentration (pg/ml) 0 7.8 15.6 31.3 62.5 125 250 500 O.D. 0.019 0.069 0.126 0.239 0.441 0.834 1.441 2.086 O.D. 0.019 0.069 0.126 0.239 0.441 0.834 1.441 2.086
- Material Required But Not Provided
- 1. Microplate reader in standard size. 2. Automated plate washer. 3. Incubator. 4. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. 5. Clean tubes and Eppendorf tubes. 6. 96 well microplate (Cat# AR1100) 7. Plate Sealers. 8. Capture Antibody Diluent: PBS. 9. Reagent Diluent: 1% BSA in PBS, pH 7.2-7.4, 0.2 μm filtered. 10. Substrate Solution: Tetramethylbenzidine (Cat# AR1104) 11. Stop Solution: 2 N H2SO4 (Cat# AR1105) 12. Wash Buffer (PBS and PBS-T) . Recipes: PBS: 8g NaCl, 0.2g KCl, 1.15g Na2HPO4, 0.2g KH2PO4, adjust the total volume to 1 L with distilled water, pH 7.2-7.4, 0.2 μm filtered. PBS-T: 0.1% Tween® 20 in PBS, pH 7.2-7.4. *Item 6 – 12 are included in the EZ Set Accessory Kit (EZA001)
