IL-4 Protein
Quick Overview for IL-4 Protein (ABIN7957031)
Target
See all IL-4 (IL4) ProteinsProtein Type
Biological Activity
Origin
Source
Purity
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Purpose
- Recombinant Rhesus Macaque Interleukin-4 protein(IL4) (Active)
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Sequence
- HNCHIALREI IETLNSLTEQ KTLCTKLTIT DILAASKNTT EKETFCRAAT VLRQFYSHHE KDTRCLGATA QQFHRHKQLI RFLKRLDRNL WGLAGLNSCP VKEANQSTLE DFLERLKTIM REKYSKCSS
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Sterility
- 0.2 μm filtered
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Biological Activity Comment
- Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 1.0 ng,ml, corresponding to a specific activity of 1.0 106 IU,mg.
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Interleukin 4 (IL4) (AA 25-153) (Active) protein (Biotin,His-Avi Tag)
IL4 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE,> 95 % as determined by HPLC Active
Interleukin 4 (IL4) (AA 25-153) (Active) protein (His tag)IL4 Origin: Cynomolgus Host: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE,> 95 % as determined by HPLC Active
Interleukin 4 (IL4) (AA 25-153) (Active) protein (His-Avi Tag)IL4 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE Active
Interleukin 4 (IL4) (AA 25-153) (Active) proteinIL4 Origin: Human Host: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE and HPLC. Active
Interleukin 4 (IL4) (AA 23-140) (Active) proteinIL4 Origin: Mouse Host: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE and HPLC. Active
Interleukin 4 (IL4) (AA 25-153) (Active) protein (His tag,AVI tag,Biotin)IL4 Origin: Human Host: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Interleukin 4 (IL4) (AA 25-153) protein (His tag)IL4 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 85 % as determined by SDS-PAGE and Coomassie blue staining. AM, ADA, IA, ScA
Interleukin 4 (IL4) (AA 25-153) (Active) protein (His tag)IL4 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA Active
Interleukin 4 (IL4) (AA 25-153) protein (mFc Tag)IL4 Origin: Human Host: Mammalian Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Interleukin 4 (IL4) (AA 63-153) protein (GST tag)IL4 Origin: Human Host: Wheat germ Recombinant AP, AA, ELISA, WB
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Comment
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14.9 kDa
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Buffer
- 0.2 um filtered 2 PBS, pH 7.4, 5 % trehalose ,lyophilized
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Handling Advice
- Repeated freezing and thawing is not recommended
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Storage
- 4 °C,-20 °C,-80 °C
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Storage Comment
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The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C,-80°C. The shelf life of lyophilized form is 12 months at -20°C,-80°C.
Notes:Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week. -
Expiry Date
- 12 months
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- IL-4 (IL4) (Interleukin 4 (IL4))
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Alternative Name
- Interleukin-4
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Molecular Weight
- 14.9 kDa
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UniProt
- P51492
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Pathways
- JAK-STAT Signaling, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Proton Transport, Activated T Cell Proliferation
Target
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