Structural and biochemical studies of a moderately thermophilic exonuclease I from Methylocaldum szegediense.

Structural and biochemical studies of a moderately thermophilic exonuclease I from Methylocaldum szegediense.

A novel exonuclease, designated as MszExo I, was cloned from Methylocaldum szegediense, a moderately thermophilic methanotroph. It specifically digests single-stranded DNA in the 3' to 5' direction. The protein is composed of 479 amino acids, and it shares 47% sequence identity with E. col...

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Bibliographic Details
Main Authors: Li Fei, SiSi Tian, Ruth Moysey, Mihaela Misca, John J Barker, Myron A Smith, Paul A McEwan, Ewa S Pilka, Lauren Crawley, Tom Evans, Dapeng Sun
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4319927?pdf=render

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