90100ES Recombinant Human IL-1 alpha Protein
参考价 | ¥535.00-¥5785.00 |
- 公司名称 翌圣生物科技(上海)股份有限公司
- 品牌Yeasen/翌圣生物
- 型号90100ES
- 所在地上海市
- 厂商性质生产厂家
- 更新时间2024/5/9 9:22:20
- 访问次数 65
2 μg | 535.00元 | 99 件可售 |
10 μg | 1855.00元 | 99 件可售 |
50 μg | 3855.00元 | 99 件可售 |
联系方式:曹女士400-6111-883 查看联系方式
联系我们时请说明是化工仪器网上看到的信息,谢谢!
供货周期 | 现货 | 应用领域 | 医疗卫生,生物产业 |
---|
Product Description
Interleukin-1 alpha (IL1a) is also known as IL-1A, IL1,and is a cytokine of the interleukin-1 family. Among various species, the amino acid sequence of mature IL-1 alpha is conserved 60% to 70% and human IL-1 has been found to be biologically active on murine cell lines. It possesses metabolic, physiological, haematopoietic activities, and plays one of the central roles in the regulation of the immune responses. IL-1 is a major immunoregulatory/proinflammatory cytokine which also affects fibroblast proliferation and function and therefore it was of interest to investigate whether its constitutive expression influences the in vivo tumorigenic potential of transformed fibroblastoid cell lines
Product Properties
Synonyms | Interleukin-1 alpha, IL-1α, BAF, IL-1F1, LAF, LEM, preinterleukin 1 alpha, pro-interleukin-1-alpha |
Accession | P01583 |
GeneID | 3552 |
Source | E.coli-derived human IL-1alpha protein, Ser113-Ala271. |
Molecular Weight | Approximately 18.0 kDa. |
AA Sequence | SAPFSFLSNV KYNFMRIIKY EFILNDALNQ SIIRANDQYL TAAALHNLDE AVKFDMGAYK SSKDDAKITV ILRISKTQLY VTAQDEDQPV LLKEMPEIPK TITGSETNLL FFWETHGTKN YFTSVAHPNL FIATKQDYWV CLAGGPPSIT DFQILENQA |
Tag | None |
Physical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
Purity | > 97% by SDS-PAGE and HPLC analyses. |
Biological Activity | Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine D10S cells is less than 1.0 pg/mL, corresponding to a specific activity of > 1.0 × 109 IU/mg. |
Endotoxin | < 1.0 EU per 1μg of the protein by the LAL method. |
Formulation | Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4. |
Reconstitution | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20°C. Further dilutions should be made in appropriate buffered solutions. |
Shipping and Storage
The products are shipped with ice pack and can be stored at -20℃ to -80℃ for 1 year.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Cautions
Avoid repeated freeze-thaw cycles.
For your safety and health, please wear lab coats and disposable gloves for operation.
For research use only.
HB220210
相关分类
该厂商的其他产品
- 91212ES Recombinant Mouse IFN-gamma Protein
- 92254ES 重组人抑瘤素M(OSM)
- 90139ES Recombinant Mouse IL-1α
- 91701ES Recombinant Human/Mouse/Rat TGF-beta 1 Protein
- 91607ES Recombinant Human PDGFD Protein
- 91605ES 重组人血小板衍生生长因子BB
- 92516ES Recombinant Human Epiregulin
- 92129ES Recombinant Human/Mouse/Rat BDNF Protein