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Issue 1, 2011
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Direct observation of myoglobin structural dynamics from 100 picoseconds to 1 microsecond with picosecond X-ray solution scattering

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Abstract

Here we report structural dynamics of equine myoglobin (Mb) in response to the CO photodissociation visualized by picosecond time-resolved X-ray solution scattering. The data clearly reveal new structural dynamics that occur in the timescale of ∼360 picoseconds (ps) and ∼9 nanoseconds (ns), which have not been clearly detected in previous studies.

Graphical abstract: Direct observation of myoglobin structural dynamics from 100 picoseconds to 1 microsecond with picosecond X-ray solution scattering

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Publication details

The article was received on 10 Jun 2010, accepted on 26 Jul 2010 and first published on 24 Aug 2010


Article type: Communication
DOI: 10.1039/C0CC01817A
Citation: Chem. Commun., 2011,47, 289-291
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    Direct observation of myoglobin structural dynamics from 100 picoseconds to 1 microsecond with picosecond X-ray solution scattering

    K. H. Kim, K. Y. Oang, J. Kim, J. H. Lee, Y. Kim and H. Ihee, Chem. Commun., 2011, 47, 289
    DOI: 10.1039/C0CC01817A

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