Convenient analysis of protein modification by chemical blotting with fluorogenic "click" reagents.

Convenient analysis of protein modification by chemical blotting with fluorogenic "click" reagents.
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使用荧光“点击”试剂通过化学印迹方便地分析蛋白质修饰。

DOI:
10.1039/c5mb00510h
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发表时间:
2015
影响因子:
--
通讯作者:
Ball,ZacharyT
Ball,ZacharyT
中科院分区:
生物3区
文献类型:
--
作者:
Ohata,Jun;Vohidov,Farrukh;Ball,ZacharyT

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使用在印迹膜表面上进行的荧光叠氮化物-炔环加成直接可视化生物正交炔或叠氮化物柄。该方法消除了在附着抗原分子或其他可视化手柄之前去除过量小分子试剂的分离步骤的需要,并且特别适用于肽和小蛋白质的分析。评估了各种潜在的荧光试剂,并且可能具有与当前市售荧光成像方法相似的灵敏度(<0.1皮摩尔)。
Direct visualization of bioorthogonal alkyne or azide handles using fluorogenic azide–alkyne cycloaddition conducted on the surface of a blot membrane. The method eliminates the need for separation steps to remove excess small molecule reagents before attachment of antigen molecules or other visualization handles, and is especially useful for the analysis of peptides and small proteins. A variety of potential fluorogenic reagents are assessed, and sensitivity (<0.1 picomole) similar to current commercially available fluorescence imaging methods is possible.
DOI: 10.1021/ja309000s
发表时间: 2012-11-14
影响因子: 15
作者:
Friscourt, Frederic;Fahrni, Christoph J.;Boons, Geert-Jan
通讯作者: Boons, Geert-Jan
DOI: 10.1039/c5cc06099k
发表时间: 2015-10-21
期刊: Chemical communications (Cambridge, England)
影响因子: --
作者:
Ohata J;Vohidov F;Aliyan A;Huang K;Martí AA;Ball ZT
通讯作者: Ball ZT
DOI: 10.1002/anie.200900942
发表时间: 2009
影响因子: 16.6
作者:
Sletten, Ellen M.;Bertozzi, Carolyn R.
通讯作者: Bertozzi, Carolyn R.