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Issue 71, 2013
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Evidence that the catenane form of CS2 hydrolase is not an artefact

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Abstract

CS2 hydrolase, a zinc-dependent enzyme that converts carbon disulfide to carbon dioxide and hydrogen sulfide, exists as a mixture of octameric ring and hexadecameric catenane forms in solution. A combination of size exclusion chromatography, multi-angle laser light scattering, and mass spectrometric analyses revealed that the unusual catenane structure is not an artefact, but a naturally occurring structure.

Graphical abstract: Evidence that the catenane form of CS2 hydrolase is not an artefact

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Publication details

The article was received on 01 May 2013, accepted on 31 May 2013 and first published on 03 Jun 2013


Article type: Communication
DOI: 10.1039/C3CC43219J
Citation: Chem. Commun., 2013,49, 7770-7772
  • Open access: Creative Commons BY license
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    Evidence that the catenane form of CS2 hydrolase is not an artefact

    M. B. van Eldijk, I. van Leeuwen, V. A. Mikhailov, L. Neijenhuis, H. R. Harhangi, J. C. M. van Hest, M. S. M. Jetten, H. J. M. Op den Camp, C. V. Robinson and J. Mecinović, Chem. Commun., 2013, 49, 7770
    DOI: 10.1039/C3CC43219J

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