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Article

DNA Chain Length Dependence of Formation and Dynamics of hMutSα·hMutLα·Heteroduplex Complexes

1 Aug 2001

Abstract excerpt

Formation of a ternary complex between human MutSalpha, MutLalpha, and heteroduplex DNA has been demonstrated by surface plasmon resonance spectroscopy and electrophoretic gel shift methods. Formation of the hMutLalpha.hMutSalpha.heteroduplex complex requires a mismatch and ATP hydrolysis, and depends on DNA chain length. Ternary complex formation was supported by a 200-base pair G-T heteroduplex, a 100-base pair...

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PMID: 11441019
DOI: 10.1074/jbc.m105076200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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