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Article

Opposing structural changes in two symmetrical polypeptides bring about opposing changes to the thermal stability of a complex integral membrane protein.

Archives of biochemistry and biophysics - 15 Jan 2011

Holden-Dye Katherine, Crouch Lucy I, Williams Christopher M, Bone Robert A, Cheng Jade, Böhles Felix, Heathcote Peter, Jones Michael R

Abstract excerpt

The relationship between membrane protein structure and thermal stability has been examined in the reaction centre from the bacterium Rhodobacter sphaeroides, a complex membrane protein comprising three polypeptide chains and 10 cofactors. The core of this protein exhibits an approximate twofold...

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PMID: 20933495
DOI: 10.1016/j.abb.2010.09.029

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-20933495-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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