Latest NMR measurement method.4.Magnetic field gradient pulse 15N HMBC method.
نویسندگان
چکیده
منابع مشابه
Accurate measurement of 13C-15N distances with solid-state NMR.
Solid-state NMR technique for measuring distances between heteronuclei in static powder samples is described. It is based on a two-dimensional single-echo scheme enhanced with adiabatic cross polarization. As an example, the results for intramolecular distances in alpha-crystalline form of glycine are presented. The measured NMR distances (13)C(alpha)-(15)N and (13)C(')-(15)N are 1.496+/-0.002 ...
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Pulse field gradient NMR methods have been used to determine the effective hydrodynamic radii of a range of native and nonnative protein conformations. From these experimental data, empirical relationships between the measured hydrodynamic radius (R(h)) and the number of residues in the polypeptide chain (N) have been established; for native folded proteins R(h) = 4.75N (0.29)A and for highly d...
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ژورنال
عنوان ژورنال: Kagaku To Seibutsu
سال: 1995
ISSN: 0453-073X,1883-6852
DOI: 10.1271/kagakutoseibutsu1962.33.252