Products for Research Use Only

IL-2 Antibody

CAT: 0800-R31446Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-R31446Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Interleukin-2, formerly referred to as T-cell growth factor, is a powerfully immunoregulatory lymphokine that is produced by lectin- or antigen-activated T cells. It is produced not only by mature T lymphocytes on stimulation but also constitutively by certain T-cell lymphoma cell lines. The lymphokine interleukin-2 is responsible for autocrine cell cycle progression and regulation of immune responses. Expression in mature thymocytes and T cells has been found to be tightly controlled by monoallelic expression. IL-2 can act as a growth hormone for both B and T lymphocytes. IL-2 is a 17KDa glycoprotein, consisting of 153 amino acids in precursor form and 133 amino acids in mature form.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL
Host
Rabbit
Reactivity
Rat
Immunogen
Rat partial recombinant protein (AA 21-155) was used as the immunogen for this IL-2 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
Reconstitution
After reconstitution, the IL-2 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This IL-2 antibody is available for research use only.
Storage Conditions
After reconstitution, the IL-2 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
The stated application concentrations are suggested starting amounts. Titration of the IL-2 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Image Legend
Western blot testing of IL-2 antibody and rat samples 1: thymus; 2: liver; 3: NRK; 4: PC12; 5: RH35 lysate. Predicted molecular weight: 14-18kDa.

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