发明名称 |
DNA SEQUENCING WITH REAGENT RECYCLING ON WIREGRID |
摘要 |
The present invention relates to DNA sequencing with reagent cycling on the wiregrid. The sequencing approach suggested with which allows to use a single fluid with no washing steps. Based on strong optical confinement and of excitation light and of cleavage light, the sequencing reaction can be read-out without washing the surface. Stepwise sequencing is achieved by using nucleotides with optically cleavable blocking moietys. After read-out the built in nucleotide is deblocked by cleavage light through the same substrate. This ensures that only bound nucleotides will be unblocked. |
申请公布号 |
EP2802411(A1) |
申请公布日期 |
2014.11.19 |
申请号 |
EP20130705836 |
申请日期 |
2013.01.09 |
申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
WIMBERGER-FRIEDL, REINHOLD;LUB, JOHAN;VAN DER ZAAG, PIETER JAN |
分类号 |
B01J19/00;C12Q1/68;G01N21/64 |
主分类号 |
B01J19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|