IL-2 Antibody (YA4915)

Cat. No.: HY-P85223: Data Sheet User Guide for Antibodies
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IL-2 Antibody (YA4915) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to IL-2.

For research use only. We do not sell to patients.

Size	Stock	Quantity
20 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
50 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
100 μL	Get quote 2 - 3 weeks 1 - 2 Weeks 3 - 4 weeks 2 - 3 weeks	Estimated Time of Arrival: December 31
250 μL	Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Documentation

Description

IL-2 Antibody (YA4915) is a Mouse-derived and non-conjugated monoclonal antibody, targeting to IL-2.

Host

Mouse

Clonality

Monoclonal

Molecular Weight

Predicted band size: 18 kDa;

Species Reactivity

Human

SwissProt ID

P60568

Gene ID

3558 [NCBI]

Immunogen

Recombinant protein within human IL-2 aa 1-153/153.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:10000

Sensitivity	Endogenous	Purity	affinity purified.
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG1

Appearance

Liquid

Formulation

Supplied in 10mM phosphate buffered saline(pH 7.4) .

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Background

Function：Cytokine produced by activated CD4-positive helper T-cells and to a lesser extend activated CD8-positive T-cells and natural killer (NK) cells that plays pivotal roles in the immune response and tolerance (PubMed:6438535). Binds to a receptor complex composed of either the high-affinity trimeric IL-2R (IL2RA/CD25, IL2RB/CD122 and IL2RG/CD132) or the low-affinity dimeric IL-2R (IL2RB and IL2RG) (PubMed:16293754, PubMed:16477002). Interaction with the receptor leads to oligomerization and conformation changes in the IL-2R subunits resulting in downstream signaling starting with phosphorylation of JAK1 and JAK3 (PubMed:7973659). In turn, JAK1 and JAK3 phosphorylate the receptor to form a docking site leading to the phosphorylation of several substrates including STAT5 (PubMed:8580378). This process leads to activation of several pathways including STAT, phosphoinositide-3-kinase/PI3K and mitogen-activated protein kinase/MAPK pathways (PubMed:25142963). Functions as a T-cell growth factor and can increase NK-cell cytolytic activity as well (PubMed:6608729). Promotes strong proliferation of activated B-cells and subsequently immunoglobulin production (PubMed:6438535). Plays a pivotal role in regulating the adaptive immune system by controlling the survival and proliferation of regulatory T-cells, which are required for the maintenance of immune tolerance. Moreover, participates in the differentiation and homeostasis of effector T-cell subsets, including Th1, Th2, Th17 as well as memory CD8-positive T-cells

Subcellular Localization：Secreted

Synonyms

IL2; Interleukin-2; IL-2; T-cell growth factor; TCGF; Aldesleukin

Documentation

User Guide for Antibodies (1077 KB)