Paramagnetic relaxation enhancement

Definition: An NMR technique whereby paramagnetic ions are introduced to a sample which cause enhanced relaxation of the spins in proximity of the paramagnetic spin label, giving long-range (up to 24 \\AA) structural information. Also used in binding studies, allowing identification of the atoms involved in binding.

ID: CMO:0000904

Synonyms:

More about the RSC Chemical Methods Ontology (CMO)

Articles referencing this term

Structure and mechanism of β-hairpin antimicrobial peptides in lipid bilayers from solid-state NMR spectroscopy
Ming Tang and Mei Hong, Mol. BioSyst., 2009 , 5 , 317
DOI: 10.1039/b820398a

Copper(ii) coordination outside the tandem repeat region of an unstructured domain of chicken prion protein
Ewa Gralka, Daniela Valensin, Karolina Gajda, Dimitri Bacco, Łukasz Szyrwiel, Maurizio Remelli, Gianni Valensin, Wojciech Kamasz, Wioletta Baranska-Rybak and Henryk Kozłowski, Mol. BioSyst., 2009 , 5 , 497
DOI: 10.1039/b820635j

Recognition and sensing of fluoride anion
Massimo Cametti and Kari Rissanen, Chem. Commun., 2009 , 2809
DOI: 10.1039/b902069a