Volume 55, Issue 30 pp. 8490-8501
Review

Mechanisms in E. coli and Human Mismatch Repair (Nobel Lecture)

Prof. Paul Modrich

Corresponding Author

Prof. Paul Modrich

Howard Hughes Medical Institute and Department of Biochemistry, Duke University, Medical Center, Durham, NC, 27710 USA

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First published: 20 May 2016
Citations: 84

Copyright© The Nobel Foundation 2015. We thank the Nobel Foundation, Stockholm, for permission to print this lecture.

Graphical Abstract

DNA molecules are not completely stable, they are subject to chemical or photochemical damage and errors that occur during DNA replication resulting in mismatched base pairs. Through mechanistic studies Paul Modrich showed how replication errors are corrected by strand-directed mismatch repair in Escherichia coli and human cells.

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