Products for Research Use Only

IL4 polyclonal antibody

CAT: 0384-BS70684-01Size: 50 µLDry Ice: NoHazardous: No
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CAT#:0384-BS70684-01Size:50 µL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
The protein encoded by this gene is a pleiotropic cytokine produced by activated T cells. This cytokine is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. This gene, IL3, IL5, IL13, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL13. This gene, IL13 and IL5 are found to be regulated coordinately by several long-range regulatory elements in an over 120 kilobase range on the chromosome. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.
CAS Number
9007-83-4
Structure Composition
1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Product Name Alternative
IL4; BCGF-1; BCGF1; BSF-1; BSF1; IL-4
Swiss Prot
P05112
Reactivity
Human
Immunogen
Recombinant fusion protein of human IL4 (NP_000580.1) .
Conjugation
Unconjugated
Applications
WB, IHC
Dilution
WB,1:500 - 1:2000|IHC,1:50 - 1:100
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) .
Modification
Unmodification
Molecular Weight
Refer to figures
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
Polyclonal Antibodies
Applications Notes
Immunohistochemistry of paraffin-embedded human liver damage using IL4 antibody at dilution of 1:100 .Perform microwave antigen retrieval with 10 mM PBS buffer pH 7.2 before commencing with IHC staining protocol.
Host or Source
Rabbit