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Article

Defining functional regions of the IS903 transposase.

Journal of molecular biology - 12 Dec 1997

Tavakoli N P, DeVost J, Derbyshire K M

Abstract excerpt

The insertion sequence IS903 encodes a 307 amino acid residue protein, transposase, that is essential for transposition. It is a multi-functional DNA-binding protein that specifically recognizes the 18 bp inverted repeats at the ends of the element and also recognizes DNa non-specifically when it captures a target site. In addition, transposase performs catalytic functions when it mediates the cleavage and...

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Identifiers

PMID: 9417930
DOI: 10.1006/jmbi.1997.1410

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