北京索萊寶科技
專注于生物學試劑及試劑盒領域
服務熱線：18101056239
專注于生物學試劑及試劑盒領域
服務熱線：18101056239
產品型號：P00026
更新時間：2025-08-29
廠商性質：生產廠家
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相關文章
Recombinant Human IL-18細胞因子
貨號：P00026
規格：10ug/50ug/500ug/1mg
| Known as | Interleukin-18; Iboctadekin; Interferon gamma-inducing factor; IFN-gamma-inducing factor;Interleukin-1 gamma; IL-1 gamma;GIF; IL-18; IL-1g; IL1F4; MGC12320 |
|---|---|
| Derived from | E.coli |
| Purity | Greater than 95% as determined by reducing SDS-PAGE.Less than 0.1 ng/?g (1 IEU/?g). |
| Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. |
| Shipping | The product is shipped at ambient temperature.Upon receipt, store it immediay at the temperature listed below. |
| Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at < -20°C for 10 months |
| Reconstitution | Always centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100μg/ml.Dissolve the lyophilized protein in 8X PBS.Please aliquot the reconstituted solution to minimize freeze-t cycles. |
| Amino Acid Sequence | YFGKLESKLSVIRNLNDQVLFIDQGNRPLFEDMTDSDCRDNAPRTIFIISMYKDSQPRGMAVTISVKCEKISTLSCENKIISFKEMN PPDNIKDTKSDIIFFQRSVPGHDNKMQFESSSYEGYFLACEKERDLFKLILKKEDELGDRSIMFTVQNED |
| Background | Interleukin-18 is a secreted protein and it belongs to the IL-1 family. IL-18 is a proinflammatory cytokine and produced by macrophages and other cells. This cytokine can induce the IFN-gamma production of T cells. The combination of this cytokine and IL12 has been shown to inhibit IL-4 dependent IgE and IgG1 production, and enhance IgG2a production of B cells. IL-18 binding protein (IL18BP) can specifically interact with this cytokine, and thus negatively regulate its biological activity. After stimulation with IL-18, natural killer (NK) cells and certain T cells release another important cytokine called interferon-γ (IFN-γ) or type II interferon that plays an important role in activating the macrophages or other cells. |
Recombinant Human Interleukin-18 is produced by our E.coli expression system and the target gene encoding
Tyr37-Asp193 is expressed.
Recombinant Human IL-18細胞因子訂購說明：
1、絕大部分產品備有現貨，一般情況下都能訂貨當日發貨。
2、部分非常用產品，需提前1－2日預訂，海外期貨則需要提前3-6周預訂。
3、部分產品價格會因貨期、批次等因素發生變化，若有變動以訂貨當日新價格為準。
4、每日訂單截止時間為16點整，部分城市可到17點整，因超過截止時間造成當日不能發貨的將于次日安排發貨。
5、請辦理完貨款后，將底單等連同收貨人的地址、姓名、等以傳真、、短信、等形式通知我們。
運輸說明：
極低溫產品：極低溫產品運輸過程中加裝干冰運輸。用干冰把產品包裹起來，再用泡沫盒密封，膠帶層層粘住泡沫盒，放入索萊寶的箱子，然后交付給合作快遞，安全快速高效放心的送客戶的手中，保證產品的性質穩定如一，為您的實驗保駕護航。
低溫產品：低溫產品運輸過程中加裝索萊寶冰袋運輸。事先用冰袋把產品包裹起來，再使用泡沫盒密封，用膠帶嚴實密封泡沫盒，再放入索萊寶的箱子（保溫效果少可以持續一周），然后交付給合作快遞，安全快速高效放心的送客戶的手中，保證產品的性質穩定如一，為您的實驗保駕護航。
常溫產品：常溫產品運輸過程中無需加冰或者特殊包裝。產品由公司庫房人員快速配貨，準確快速高效的快遞保證產品快速送達您的手中。
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