Quantitative one- and two-dimensional 13C spectra of microcrystalline proteins with enhanced intensity.
作者： Rudra N. Purusottam , Geoffrey Bodenhausen , Piotr Tekely
DOI: 10.1007/S10858-013-9759-1
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摘要: We recorded quantitative, uniformly enhanced one- and two-dimensional 13 C spectra of labelled micro- crystalline proteins. The approach takes advantage efficient equilibration magnetization by low-power proton irradiation using Phase Alternated Recoupling Irradiation Schemes benefits simultaneously from uniform sensitivity enhancement due to spin exchange that can overcome T1( C) constraints the
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