對氧磷酶3(PON3)活性蛋白
Active Paraoxonase 3 (PON3)
Serum paraoxonase/lactonase 3
- 編號UAPD178Hu01
- 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> 97%
- 等電點5.2
- 應用Cell?culture;?Activity?Assays.
- 下載 英文說明書 中文說明書
- 規(guī)格 10μg50μg 200μg 1mg 5mg
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產品包裝(模擬)
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產品包裝(模擬)
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Figure . Gene Sequencing (extract)
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Figure. SDS-PAGE
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Figure. Western Blot; Sample: Recombinant PON3, Human.
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通過ISO 9001、ISO 13485質量體系認證
活性實驗
Paraoxonase 3 (PON3) is secreted into the bloodstream and associates with high-density lipoprotein (HDL). PON3 also rapidly hydrolyzes lactones and can inhibit the oxidation of low-density lipoprotein, a function that is believed to slow the initiation and progression of atherosclerosis. Besides, Paraoxonase 1 (PON1) has been identified as an interactor of PON3, thus a binding ELISA assay was conducted to detect the interaction of recombinant human PON3 and recombinant human PON1. Briefly, PON3 were diluted serially in PBS, with 0.01% BSA (pH 7.4). Duplicate samples of 100uL were then transferred to PON1-coated microtiter wells and incubated for 2h at 37℃. Wells were washed with PBST and incubated for 1h with anti-PON3 pAb, then aspirated and washed 3 times. After incubation with HRP labelled secondary antibody, wells were aspirated and washed 3 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 of PON3 and PON1 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
避免反復凍融。2-8°C不超過一個月，-80°C不超過12個月。
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決定，具體方法如下：在37°C孵育48小時，沒有顯著的降解或者沉淀產生。保質期內，在適當?shù)臈l件下存儲，損失率低于5%。
增值服務
相關產品
| 編號 | 適用物種：Homo sapiens (Human，人) | 應用(僅供研究使用，不用于臨床診斷！) |
| URPD178Hu01 | 對氧磷酶3(PON3)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| UAPD178Hu01 | 對氧磷酶3(PON3)活性蛋白 | Cell?culture;?Activity?Assays. |
| UPAD178Hu01 | 對氧磷酶3(PON3)多克隆抗體 | WB; IHC |
| UMAD178Hu21 | 對氧磷酶3(PON3)單克隆抗體 | WB; IHC; ICC; IP. |
| USED178Hu | 對氧磷酶3(PON3)檢測試劑盒(酶聯(lián)免疫吸附試驗法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| ULMD178Hu | 對氧磷酶3(PON3)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
| 雜志 | 參考文獻 |
| Journal of Pharmaceutical and Biomedical?Analysis | Role of esterase mediated hydrolysis of simvastatin in human and rat blood and its impact on pharmacokinetic profiles of simvastatin and its active metabolite in rat [Pubmed: 30776567] |
