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Article

Carbonyl carbon transverse relaxation dispersion measurements and ms-micros timescale motion in a protein hydrogen bond network.

Journal of biomolecular NMR - 1 Jun 2004

Ishima Rieko, Baber James, Louis John M, Torchia Dennis A

Abstract excerpt

A constant-time, Carr-Purcell-Meiboom-Gill (CPMG) transverse relaxation, R(2), dispersion experiment for carbonyl carbons was designed and executed to detect micros-ms time-scale dynamics of protein backbone carbonyl sites. Because of the large (ca. 55 Hz) C(alpha)-C' J-coupling, the carbonyl sig...

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PMID: 15014232
DOI: 10.1023/B:JNMR.0000019249.50306.5d

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-15014232-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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