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REVERSIBLE PHOTOCOUPLING NUCLEIC ACID AND PHOSPHOROAMIDITE achieved

Foreign code F040000430
File No. A051-22US
Posted date Feb 22, 2005
Country United States of America
Application number 83040101
Gazette No. 6593088
Date of filing Jun 28, 2001
Gazette Date Jul 15, 2003
International application number PCT/JP2000/005715
International publication number WO 2001/016151
Date of international filing Aug 24, 2000
Date of international publication Mar 8, 2001
Priority data
  • P1999-240685 (Aug 27, 1999) JP
Title REVERSIBLE PHOTOCOUPLING NUCLEIC ACID AND PHOSPHOROAMIDITE achieved
Abstract As a novel technique, which gives selective photoligation in high yield and enables ligated site-specific photocleavage, as well as free and reversible control of photoligation and photocleavage, a reversible photoligating nucleic acid of the following formula (1): ##STR1##
is used to control photoligation and photocleavage to and from biofunctional polymers freely.
  • Inventor, and Inventor/Applicant
  • Saito,Isao
  • Fujimoto,Kenzo
  • Matsuda,Shigeo
  • Japan Science and Technology Corporation
IPC(International Patent Classification)
Reference ( R and D project ) CREST Single Molecule and Atom Level Reactions AREA
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