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Invitrogen
IL-5 Polyclonal Antibody
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FIGURE: 1 / 5
IL-5 Antibody (PA5-99397) in ICC/IF
Immunocytochemistry analysis of IL-5 in Hela cells. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25°C. Samples were incubated with IL-5 polyclonal antibody (Product # PA5-99397) and mouse anti-beta tubulin antibody for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG (Red) and an AlexaFluor488 conjugated goat anti-mouse IgG (Green) were used as the secondary antibodies. The nuclear counter stain is DAPI (blue).
Product Details
PA5-99397
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human IL5(Accession P05113), corresponding to amino acid residues G72-F122.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Antibody detects endogenous levels of total IL5.
Target Information
IL-5 is a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. IL-5 cytokine is a main regulator of eosinopoiesis, eosinophil maturation and activation. The elevated production of this cytokine is reported to be related to asthma or hypereosinophilic syndromes. The receptor of IL-5 cytokine is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). IL-5, together with those for interleukin 4 (IL4), interleukin 13 (IL13), and CSF2, form a cytokine gene cluster on chromosome 5. IL-5, IL4, and IL13 are found to be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: B-cell differentiation factor I; B-cell growth factor II; BCGF-II; colony-stimulating factor, eosinophil; Cytotoxic T-lymphocyte inducer; Eosinophil differentiation factor; IL-5; ILN; Interleukin; Interleukin 5 (colony-stimulating factor eosinophil); Interleukin 5 (colony-stimulating factor, eosinophil); Interleukin-5; Interleukin5; T-cell replacing factor; TRF
Gene Aliases: EDF; IL-5; IL5; TRF
UniProt ID: (Human) P05113, (Mouse) P04401
Entrez Gene ID: (Human) 3567, (Rat) 24497, (Mouse) 16191
inflammatory response
immune response
positive regulation of cell proliferation
cytokine-mediated signaling pathway
positive regulation of B cell proliferation
positive regulation of eosinophil differentiation
positive regulation of transcription, DNA-templated
positive regulation of JAK-STAT cascade
positive regulation of peptidyl-tyrosine phosphorylation
positive regulation of immunoglobulin secretion
positive regulation of sequence-specific DNA binding transcription factor activity
positive regulation of podosome assembly
MAPK cascade
peptidyl-tyrosine phosphorylation
positive regulation of GTPase activity
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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