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Journal ArticleDOI

Determination of the helix and beta form of proteins in aqueous solution by circular dichroism.

Yee-Hsiung Chen, +2 more
- 30 Jul 1974 - 
- Vol. 13, Iss: 16, pp 3350-3359
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This article is published in Biochemistry.The article was published on 1974-07-30. It has received 1986 citations till now. The article focuses on the topics: Circular dichroism & Helix.

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Synthetic Heme-Peptide Complexes

TL;DR: In this article, the synthesis and characterization of mesomolecular synthetic analogues of heme proteins was reported. But the peptides were restricted to amphiphilic 15-mers with a restricted repertoire of amino acid residues and the remaining residues of the sequences were chosen to encourage helix formation.
Journal ArticleDOI

Limited proteolysis of thermolysin by subtilisin: isolation and characterization of a partially active enzyme derivative.

TL;DR: Thermolysin S, which is therefore a stable complex of fragments 5-224(225) and 225(226)-316, shows a shift in optimum pH of about 1 unit toward the acid range with respect to intact thermolysin and a Km essentially unchanged, with furylacryloyl-Gly-Leu-NH2 as substrate.
Journal ArticleDOI

Conformational analysis of peptides corresponding to all the secondary structure elements of protein L B1 domain: Secondary structure propensities are not conserved in proteins with the same fold

TL;DR: It is indicated that for a protein to fold, there is no need for large native‐like secondary structure propensities, although a minimum tendency to avoid non‐native structures and to favor native ones could be required.
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