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产品信息
400-01A-10UG
应用
建议稀释比
已发表文章
产品规格
种属
Rat
已发表种属
Mouse,
Rat
Expression System
E. coli
氨基酸序列
MAPHSFQNNL RYKLIRIVKQ EFIMNDSLNQ NIYVDMDRIH LKAASLNDLQ LEVKFDMYAY SSGGDSKYPV TLKVSNTQLF VSAQGEDKPV LLKEIPETPK LITGSETDLI FFWEKINSKN YFTSAAFPEL LIATKEQSQV HLARGLPSMI DFQIS
分子量
17.7 kDa
分类
Recombinant
类型
Protein
纯度
≥ 98% by SDS-PAGE gel and HPLC analyses.
内毒素浓度
<1 EU/µg
活性
The ED50 as determined by the dose-dependent proliferation of murine D10S cells is ≤ 0.005 ng/ml, corresponding to a specific activity of ≥ 2 x 10^8 units/mg.
偶联物
形式
Lyophilized
纯化类型
purified
内含物
no preservative
保存条件
-20°C
运输条件
Ambient
产品详细信息
Recombinant Rat IL-1a is a 17.7 kDa protein containing 155 amino acid residues.
This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis
靶标信息
IL-1 alpha (Interleukin-1 alpha) is a proinflammatory cytokine expressed by monocytes, macrophages, and dendritic cells. IL-1 alpha is coded by the IL1A gene and signals through two receptors, IL-1RI and IL-1RII, both of which are shared with IL-1 beta. IL1A is located on the q arm on chromosome 2 at position 13. IL-1 alpha plays an important role in innate host defense by triggering the production of other proinflammatory cytokines in target cells and initiating acute-phase responses. IL-1 alpha activity can be moderated by IL-1 Receptor Antagonist (IL-1RA), a protein produced by many cell types that blocks receptor binding through competitive inhibition. IL-1 alpha is a pleiotropic cytokine involved in various immune responses, inflammatory processes, and hematopoiesis. Further, IL-1 alpha is produced by monocytes and macrophages as a proprotein, which is proteolytically processed and released in response to cell injury and induces apoptosis. The IL1A gene and eight other interleukin 1 family genes form a cytokine gene cluster on chromosome 2. IL1 alpha regulates the activities of NF-kappaB and mitogen-activated protein kinases. IL-1 alpha can stimulate the expression of IL6 and cyclooxygenase-2 (PTGS2/COX-2), as well as enhance the production of nitric oxide (NO). High levels of IL-1 alpha are associated with several chronic inflammatory diseases including rheumatoid arthritis, psoriasis and multiple sclerosis.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: CTLA8; IL 1 a; IL 1α; IL-1 alpha; IL17; IL1α; ILN; Interleukin; interleukin 17; Interleukin-1 alpha; Interleukin1 alpha; RP23-160G19.8
基因别名: IL-1 alpha; Il1a
UniProt ID: (Rat) P16598
Entrez Gene ID: (Rat) 24493
