IL-11 Protein (AA 22-199) (His tag)
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- Target See all IL-11 (IL11) Proteins
- IL-11 (IL11) (Interleukin 11 (IL11))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 22-199
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This IL-11 protein is labelled with His tag.
- Purpose
- Human IL-11 Protein
- Sequence
- Pro22-Leu199
- Characteristics
- Recombinant Human IL-11 Protein is expressed from HEK293 with His tag at the N-Terminus.It contains Pro22-Leu199.
- Purity
- > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
- Sterility
- 0.22 μm filtered
- Endotoxin Level
- Less than 1EU per μg by the LAL method.
- Biological Activity Comment
- Immobilized Human IL-11, His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Human IL-11 R alpha, hFc Tag with the EC50 of 18.6ng/ml determined by ELISA. The affinity constant of 1.86 nM as determined in SPR assay (Biacore T200). See testing image for detail.
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Interleukin 11 (IL11) (AA 22-199) protein (His tag)
IL11 Origin: Cynomolgus Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Interleukin 11 (IL11) (AA 22-199) (Active) protein (His tag)IL11 Origin: Human Host: Escherichia coli (E. coli) > 90 % AcA, CC Active
Interleukin 11 (IL11) (Active) proteinIL11 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS-PAGE Func Active
Interleukin 11 (IL11) protein (Fc Tag)IL11 Origin: Mouse Host: Human Cells Recombinant > 95 % as determined by reducing SDS-PAGE.
Interleukin 11 (IL11) (AA 22-199) protein (His tag)IL11 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Interleukin 11 (IL11) (AA 1-199) protein (GST tag)IL11 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Interleukin 11 (IL11) (AA 25-74) protein (GST tag)IL11 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Interleukin 11 (IL11) (AA 22-199) protein (His tag)Crystallography grade IL11 Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Interleukin 11 (IL11) (AA 22-199) protein (His tag)Crystallography grade IL11 Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Interleukin 11 (IL11) proteinIL11 Origin: Human Host: Escherichia coli (E. coli) Recombinant
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
- Buffer
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
- Storage
- -20 °C,-80 °C
- Storage Comment
- -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
- Expiry Date
- 12 months
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- Target
- IL-11 (IL11) (Interleukin 11 (IL11))
- Alternative Name
- IL-11 (IL11 Products)
- Synonyms
- IL11 Protein, AGIF Protein, IL-11 Protein, Il-11 Protein, interleukin 11 Protein, IL11 Protein, Il11 Protein
- Background
- Abstract Interleukin-11 (IL-11) is a pleiotropic cytokine that belongs to gp130 family. IL-11 and its receptor, IL-11Ra, are expressed in human cancers,human cancer cells expressed a functional IL-11Ra subunit, which triggered signal transduction either by exogenous recombinant human IL-11 or by autocrine production of IL-11 in cells cultured under hypoxic conditions.
- Molecular Weight
- 20.24 kDa. Due to glycosylation, the protein migrates to 21-25 kDa based on Tris-Bis PAGE result.
- Pathways
- JAK-STAT Signaling, Negative Regulation of Hormone Secretion
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