IL-33 Protein (AA 109-270) (His tag,AVI tag,Biotin)
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- 抗原 See all IL-33 (IL33) 蛋白
- IL-33 (IL33) (Interleukin 33 (IL33))
- 蛋白类型
- Recombinant
- 生物活性
- Active
- 产品特性
- AA 109-270
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This IL-33 protein is labelled with His tag,AVI tag,Biotin.
- 特异性
- Biotinylation of this product is performed using Avitag™ technology. Briefly, the single lysine residue in the Avitag is enzymatically labeled with biotin.
- 产品特性
- Biotinylated Human IL-33 Protein, His,Avitag™ (MALS verified)
- 纯度
- >90 % as determined by SDS-PAGE.
- 内毒素水平
- Less than 1.0 EU per μg by the LAL method.
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- Discover our top product IL33 蛋白
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Interleukin 33 (IL33) (AA 112-270) protein
IL33 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Interleukin 33 (IL33) (AA 109-270) (Active) protein (His tag)IL33 宿主: 人 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
Interleukin 33 (IL33) (AA 109-270) protein (His tag)IL33 宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE
Interleukin 33 (IL33) (AA 109-264) protein (His tag)IL33 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Interleukin 33 (IL33) (AA 1-270) protein (GST tag)IL33 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Interleukin 33 (IL33) (AA 171-269) protein (GST tag)IL33 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Interleukin 33 (IL33) protein (His tag)IL33 宿主: 猕猴 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by reducing SDS-PAGE.
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- 应用备注
- MALS verified
- 说明
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Ready-to-use Avitag™ biotinylated protein:
The product is exclusively produced using the Avitag™ technology. Briefly, a unique 15 amino acid peptide, the Avi tag, is introduced into the recombinant protein during expression vector construction. The single lysine residue in the Avi tag is enzymatically biotinylated by the E. Coli biotin ligase BirA.
This single-point enzymatic labeling technique brings many advantages for commonly used binding assays. The biotinylation happens on the lysine residue of Avi tag, and therefore does NOT interfere with the target protein's natural binding activities. In addition, when immobilized on an avidin-coated surface, the protein orientation is uniform because the position of the Avi tag in the protein is precisely controlled. - 限制
- 仅限研究用
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- 状态
- Lyophilized
- 缓冲液
- PBS, pH 7.4
- 储存条件
- -20 °C
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- 抗原
- IL-33 (IL33) (Interleukin 33 (IL33))
- 别名
- IL-33 (IL33 产品)
- 别名
- IL33 Protein, C9orf26 Protein, DVS27 Protein, IL1F11 Protein, NF-HEV Protein, NFEHEV Protein, RP11-575C20.2 Protein, 9230117N10Rik Protein, Il-33 Protein, Il1f11 Protein, RGD1311155 Protein, interleukin 33 Protein, IL33 Protein, Il33 Protein
- 背景
- Interleukin 33 (IL33) is known as C9orf26, DKFZp586H0523, DVS27, NF-HEV, NFEHEV, RP11-575C20.2,and is a cytokine belonging to the IL-1 superfamily. IL-33 induces helper T cells, mast cells, eosinophils and basophils to produce type 2 cytokines. IL-33 mediates its biological effects by interacting with the receptors ST2 (aka IL1RL1) and IL-1 Receptor Accessory Protein (IL1RAP), activating intracellular molecules in the NF-κB and MAP kinase signaling pathways that drive production of type 2 cytokines (e.g. IL-5 and IL-13) from polarized Th2 cells. In vivo, IL-33 induces the expression of IL-4, IL-5, and IL-13 and leads to severe pathological changes in mucosal organs.
- 分子量
- 21.9 kDa
- NCBI登录号
- NP_254274
- 途径
- Production of Molecular Mediator of Immune Response
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