Bermel, WBertini, IDuma, LFelli, ICEmsley, LPierattelli, RVasos, PR2015-01-082015-01-082015-01-08200510.1002/anie.200461794https://infoscience.epfl.ch/handle/20.500.14299/110092WOS:000229342600018carbon NMR spectroscopyNMR spectroscopyprotein structuresproteinsspin-state selectionComplete assignment of heteronuclear protein resonances by protonless NMR spectroscopytext::journal::journal article::research article