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DNA-CARBOHYDRATE RECOGNITION - DESIGN AND SYNTHESIS OF AN 8-BASE SEQUENCE-SELECTIVE DNA-BINDING OLIGOSACCHARIDE
被引:0
作者:
NICOLAOU, KC
[1
]
AJITO, K
[1
]
KOMATSU, H
[1
]
SMITH, BM
[1
]
LI, TH
[1
]
EGAN, MG
[1
]
GOMEZPALOMA, L
[1
]
机构:
[1] UNIV CALIF SAN DIEGO, DEPT CHEM & BIOCHEM, LA JOLLA, CA 92093 USA
来源:
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH
|
1995年
/
34卷
/
05期
关键词:
DNA-BINDING MOLECULES;
DNA CLEAVAGE;
MOLECULAR RECOGNITION;
OLIGOSACCHARIDES;
D O I:
10.1002/anie.199505761
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A decacyclic oligosaccharide was designed to dock into the minor groove of duplex DNA selectively at a TCCTXXAGGA sequence. Competition experiments with calicheamicin γ 1I revealed that the oligosaccharide inhibits DNA cleavage and exhibits high DNA binding affinity. Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
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页码:576 / 578
页数:3
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