IL4 Antibody
Interleukin-4, also knowns as a B-cell stimulatory factor 1 (BSF1), is an immunomodulatory cytokine which can inhibit the growth of tumour cells. The protein may act as an autocrine growth factor in pancreatic cancer cells and also give rise to the possibility that cancer-derived IL4 may suppress cancer-directed immunosurveillance in vivo in addition to its growth-promoting effects, thereby facilitating pancreatic tumor growth and metastasis.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL
UniProt
P05112
Host
Rabbit
Reactivity
Human
Immunogen
An amino acid sequence from the middle region of human Interleukin-4 (AATVLRQFYSHHEKDTR) was used as the immunogen for this IL4 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/thimerosal
Reconstitution
The lyophilized IL4 antibody can be stored at 4oC to -20oC. After reconstitution, aliquot and store at -20oC. Avoid repeated freeze/thaws.
Limitations
This IL4 antibody is available for research use only.
Storage Conditions
The lyophilized IL4 antibody can be stored at 4°C to -20°C. After reconstitution, aliquot and store at -20°C. Avoid repeated freeze/thaws.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Variations in secondary/substrate sensitivities and test protocols may require the IL4 antibody to be titrated for optimal performance.
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