IL-33 Protein (AA 112-270)
Aperçu rapide pour IL-33 Protein (AA 112-270) (ABIN7274939)
Antigène
Voir toutes IL-33 (IL33) ProtéinesType de proteíne
Origine
Source
Pureté
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Attributs du protein
- AA 112-270
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Fonction
- Human IL-33 Protein
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Séquence
- Ser112-Thr270
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Attributs du produit
- Recombinant Human IL-33 Protein is expressed from E.coli without tag.It contains Ser112-Thr270.
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Stérilité
- 0.22 μm filtered
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niveau d'endotoxine
- Less than 1EU per μg by the LAL method.
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Biological Activity Comment
- Immobilized Human IL-33, No Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Human IL-1RL1, His Tag with the EC50 of 3ng/ml determined by ELISA. See testing image for detail.
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Interleukin 33 (IL33) (AA 1-266) protein (His tag)
custom-made IL33 Origine: Souris Hôte: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Interleukin 33 (IL33) (AA 1-270) protein (His tag)custom-made IL33 Origine: Humain Hôte: HEK-293 Cells Recombinant > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)
Interleukin 33 (IL33) (AA 109-270) (Active) protein (His tag)IL33 Origine: Humain Hôte: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Interleukin 33 (IL33) (AA 109-270) protein (His tag)IL33 Origine: Cynomolgus Hôte: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Interleukin 33 (IL33) (AA 109-264) protein (His tag)IL33 Origine: Rat Hôte: Escherichia coli (E. coli) Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Interleukin 33 (IL33) protein (His tag)IL33 Origine: Macaque rhésus Hôte: Escherichia coli (E. coli) Recombinant > 95 % as determined by reducing SDS-PAGE.
Interleukin 33 (IL33) (AA 171-269) protein (GST tag)IL33 Origine: Humain Hôte: Wheat germ Recombinant WB, ELISA, AA, AP
Interleukin 33 (IL33) (AA 1-270) protein (GST tag)IL33 Origine: Humain Hôte: Wheat germ Recombinant WB, ELISA, AA, AP
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Restrictions
- For Research Use only
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Format
- Lyophilized
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Reconstitution
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
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Buffer
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
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Stock
- -20 °C,-80 °C
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Stockage commentaire
- -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.
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Date de péremption
- 12 months
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- IL-33 (IL33) (Interleukin 33 (IL33))
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Autre désignation
- IL-33
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Sujet
- Interleukin-33 (IL-33) is a cytokine belonging to the IL-1 family, playing a role in inflammatory, infectious and autoimmune diseases and expressed in the cellular nucleus in several tissues. High levels of IL-33 are expressed in epithelial barrier tissues and endothelial barriers. ST2 is a receptor for IL-33, expressed selectively on a subset of Th2 cells, mediating some of their functions.
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Poids moléculaire
- 18 kDa same as Tris-Bis PAGE result.
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NCBI Accession
- NP_254274
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Pathways
- Production of Molecular Mediator of Immune Response
Antigène
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