SensoLyte? 490 HCV Protease Assay Kit *Fluorimetric*
規(guī)格:
數(shù)量:
價格:
折后價:
金牌價格:
聯(lián)系客服:
產(chǎn)品英文名稱:SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric*
產(chǎn)品中文名稱:SensoLyte® 490 HCV 蛋白酶熒光檢測試劑盒
SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric* 產(chǎn)品介紹
丙型肝炎病毒(HCV)NS3/4A蛋白酶是病毒在NS3-NS4A,ns4a-ns4b,ns4b-ns5a,和ns5a-ns5b這些位點非結(jié)構(gòu)蛋白裂解所需的。這些裂解的病毒蛋白的成熟至關(guān)重要。因此,該蛋白酶成為開發(fā)抗HCV藥物的關(guān)鍵目標之一。該 SensoLyte®490 HCV蛋白酶檢測試劑盒提供了方便的測定。HCV NS3/4A蛋白酶抑制劑和連續(xù)定量高通量篩選HCV NS3/4A蛋白酶活性采用5-FAM / QXL™490.熒光共振能量轉(zhuǎn)移(FRET)肽。這個煩惱的肽的序列來自NS4A /細胞的裂解位點。對自然的切割位點的半胱氨酸與γ-氨基丁酸取代(阿布)和斷裂以酯鍵的酰胺鍵。超過100的這些修改提高kcat / Km值折疊和功能活性的檢測NS3/4A蛋白酶在納摩爾濃度。在苦惱的肽,熒光淬滅的EDANS DABCYL。在分裂成兩個獨立的片段的HCV NS3/4A蛋白酶的Abu Ala,熒光EDANS恢復(fù),可以監(jiān)測在340 nm的激發(fā)/發(fā)射= 490nm。實驗是在一個方便的96孔或384孔微孔板格式進行。測定法可以檢測到低至25毫微克/毫升的積極HCV NS3/4A蛋白酶。
SensoLyte® 490 HCV 蛋白酶熒光檢測試劑盒的成分
Component A HCV NS3/4A protease substrate 600 μL
Ex/Em=340 nm/490 nm upon cleavage
Component B EDANS, fluorescence reference standard 100 μM DMSO
solution,20 μL
Component C 2X Assay buffer 50 mL
Component D Stop solution 30 mL
Component E DTT 1 M, 1 mL X 2 vials
Component F Pep4AK, HCV NS3 protease cofactor 300 μL, 600 μM
SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric* 的保存
• Store all kit components at -20°C
• Protect Components A and B from light
• Components C and D can be stored at room temperature for convenience
SensoLyte® 490 HCV 蛋白酶熒光檢測試劑盒的英文描述
HCV protease is identified as an important drug-screening target. The SensoLyte® 490 HCV Protease Assay Kit uses an optimized FRET peptide substrate for the continuous measurement of HCV NS3/4a activity. This FRET substrate is cleaved specifically by HCV NS3/4a protease thereby liberating the C-terminal peptide-fluorophore fragment from the proximity quenching effect of the dark quencher, resulting in a more than 10-fold increase in fluorescence. This assay can detect HCV NS3/4a protease activity at 1 pmole. The kit contains: • EDANS/DABCYL-based FRET peptide substrate (Ex/Em=340/490 nm upon cleavage) • Assay buffer • Fluorescence reference standard for calibration • A detailed protocol.
SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric* 系列產(chǎn)品訂購信息
AnaSpec 61017-5 HCV NS3/4A protease genotype 1b, recombinant 5 µg
AnaSpec 61017-10 HCV NS3/4A protease genotype 1b, recombinant 10 µg
AnaSpec 72087 SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric* 1 kit
AnaSpec 71126 SensoLyte® 490 HCV Protease Assay Kit *Fluorimetric* 1 kit
AnaSpec 72022-10 HCV NS3/4A protease mutant A156S, recombinant 10 ug
AnaSpec 72022-5 HCV NS3/4A protease mutant A156S, recombinant 5 ug
AnaSpec 72166-5 HCV NS3/4A protease genotype 1a, recombinant 5 µg
AnaSpec 72169-5 HCV NS3/4A protease genotype 4d, recombinant 5 µg
AnaSpec 72168-10 HCV NS3/4A protease genotype 3a, recombinant 10 µg
AnaSpec 72035-10 HCV NS3/4A protease mutant V170A, recombinant 10 µg
AnaSpec 72168-5 HCV NS3/4A protease genotype 3a, recombinant 5 µg
AnaSpec 72035-5 HCV NS3/4A protease mutant V170A, recombinant 5 µg
AnaSpec 72166-10 HCV NS3/4A protease genotype 1a, recombinant 10 µg
AnaSpec 72169-10 HCV NS3/4A protease genotype 4d, recombinant 10 µg
AnaSpec 72167-10 HCV NS3/4A protease genotype 2a, recombinant 10 µg
AnaSpec 72167-5 HCV NS3/4A protease genotype 2a, recombinant 5 µg
AnaSpec 71146 SensoLyte® 620 HCV Protease Assay Kit *Fluorimetric* 1 kit
AnaSpec 71145 SensoLyte® 520 HCV Protease Assay Kit *Fluorimetric* 1 kit
AnaSpec 72023-5 HCV NS3/4A protease mutant A156T, recombinant 5 ug
AnaSpec 72023-10 HCV NS3/4A protease mutant A156T, recombinant 10 ug
OriGen CP-70 CryoPur-DMSO 細胞凍存液 二甲基亞砜 進口USP級 CE認證 CP70
¥1Lifeline LL-0002 VascuLife EnGS Complete Kit 人內(nèi)皮細胞培養(yǎng)基套裝
¥1Anti-Human CD4 PerCP-Cyanine5.5 人CD4抗體
¥4,188Corning 88-571-kit Natural Killer Cell Serum-free Culture Kit II NK細胞活化擴增培養(yǎng)基套裝
¥0Cellartis Y50200 MSC Xeno-Free Culture Medium 人間充質(zhì)干細胞培養(yǎng)基,無外源無需包被
¥1Origen CS250 Freezing Bags vol-max 30-70mL 凍存袋 細胞治療用藥包材
¥1【臍帶血干細胞新藥獲批】CryoStore? 25為干細胞治療保駕護航
首款干細胞治療藥品已上市!OriGen凍存袋助力MSC藥物研發(fā)
ProteanFect:小鼠原代T細胞從提取到轉(zhuǎn)染全流程攻略
貼壁細胞轉(zhuǎn)染優(yōu)選:ProteanFect轉(zhuǎn)染試劑盒 現(xiàn)貨代理
ProteanFect和Lipo系列轉(zhuǎn)染試劑的區(qū)別,怎么選擇?
人原代T細胞轉(zhuǎn)染好選擇:ProteanFect轉(zhuǎn)染試劑盒
ProteanFect CRISPR Cas9轉(zhuǎn)染轉(zhuǎn)染試劑盒 高效遞送
原代免疫細胞轉(zhuǎn)染克星:ProteanFect轉(zhuǎn)染原理介紹
?【買試劑,找華雅】mRNA轉(zhuǎn)染IVT攻略:流程及試劑推薦
CD34+造血干細胞轉(zhuǎn)染神器:ProteanFect Max