白介素12B(IL12B)活性蛋白
Active Interleukin 12B (IL12B)
p40; IL12-B; CLMF2; NKSF2; Natural Killer Cell Stimulatory Factor 2; Cytotoxic Lymphocyte Maturation Factor 2; Interleukin 23, P40 Subunit
- 編號APA058Hu01
- 物種Homo sapiens (Human，人) 相同的名稱，不同的物種。
- 緩沖液成份20mM Tris, 150mM NaCl緩沖液（pH8.0, 含有1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose和Proclin300）
- 性狀凍干粉
- 純度> 95%
- 等電點(diǎn)5.5
- 應(yīng)用Cell?culture;?Activity?Assays.
- 下載 英文說明書 中文說明書
- 規(guī)格 10μg50μg 200μg 1mg 5mg
- 價(jià)格 ¥ 2150 ¥ 5376 ¥ 10752 ¥ 32256 ¥ 80640
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產(chǎn)品包裝(模擬)
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產(chǎn)品包裝(模擬)
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Figure . Gene Sequencing (extract)
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Figure. SDS-PAGE
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通過ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
活性實(shí)驗(yàn)
Interleukin 12B (IL12B)encodes a subunit of interleukin 12, a cytokine that acts on T and natural killer cells, and has a broad array of biological activities.Interleukin 12 is a disulfide-linked heterodimer composed of the 40 kD cytokine receptor like subunit encoded by this gene, and a 35 kD subunit encoded by IL12A. This cytokine is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. Interleukin 12B can combind with Interleukin 12 Receptor Beta 1 (IL12Rb1). Thus a binding ELISA assay was conducted to detect the interaction of recombinant human IL12B and recombinant human IL12Rb1. Briefly, biotin-linked recombinant human IL12B were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100μl then transferred to IL12Rb1-coated microtiter wells and incubated for 1h at 37℃. Wells were washed with PBST 3 times and incubation with HRP conjugage for 30min, then wells were aspirated and washed 5 times. With the addition of substrate solution, wells were incubated 15-25 minutes at 37℃. Finally, add 50μl stop solution to the wells and read at 450nm immediately. The binding activity of IL12B and IL12Rb1 was shown in Figure 1, and this effect was in a dose dependent manner.
用法
Reconstitute in 20mM Tris, 150mM NaCl (PH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
儲存
避免反復(fù)凍融。2-8°C不超過一個(gè)月，-80°C不超過12個(gè)月。
穩(wěn)定性
熱穩(wěn)定性以損失率顯示。損失率是由加速降解試驗(yàn)決定，具體方法如下：在37°C孵育48小時(shí)，沒有顯著的降解或者沉淀產(chǎn)生。保質(zhì)期內(nèi)，在適當(dāng)?shù)臈l件下存儲，損失率低于5%。
增值服務(wù)
相關(guān)產(chǎn)品
| 編號 | 適用物種：Homo sapiens (Human，人) | 應(yīng)用(僅供研究使用，不用于臨床診斷！) |
| APA058Hu01 | 白介素12B(IL12B)活性蛋白 | Cell?culture;?Activity?Assays. |
| RPA058Hu01 | 白介素12B(IL12B)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| PAA058Hu01 | 白介素12B(IL12B)多克隆抗體 | WB; IHC; ICC; IP. |
| RAA058Hu21 | 白介素12B(IL12B)重組抗體 | WB; IF; ICC; IHC; IP; FCM. |
| MAA058Hu21 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| MAA058Hu22 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| MAA058Hu23 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| MAA058Hu24 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| MAA058Hu25 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| MAA058Hu27 | 白介素12B(IL12B)單克隆抗體 | WB; IHC; ICC; IP. |
| SEA058Hu | 白介素12B(IL12B)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| LMA058Hu | 白介素12B(IL12B)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
參考文獻(xiàn)
| 雜志 | 參考文獻(xiàn) |
| Anticancer Research | Establishment and evaluation of a bead-based luminex assay allowing simultaneous quantification of equine IL-12 and IFN-γ. [Pubmed: 23564769 ] |
| Scandinavian?Journal?of?Immunology | Serum?Proteomics?Analysis?in?Rats?of?Immunosuppression?Induced?by?Chronic?Stress. [pubmed:27384769] |
| Journal of Functional Foods | Impact of purified oat 1-3, 1-4-β-d-glucan of different molecular weight on alleviation of inflammation parameters during gastritis [S1756464616303528] |
| ACS?Biomaterials-Science?&?Engineering | Photothermal-triggered Controlled Drug Release From Mesoporous Silica nanoparticles Based On Base-pairing Rules [] |
| Antibiotics | Effects of Early Intervention with Antibiotics and Maternal Fecal Microbiota on Transcriptomic Profiling Ileal Mucusa in Neonatal Pigs [Pubmed: 31963653] |
| Parasites & Vectors | Fasciola gigantica excretory-secretory products (FgESPs) modulate the differentiation and immune functions of buffalo dendritic cells through a mechanism?… [Pubmed: 32680553] |
