CONFORMATIONAL RECOGNITION OF RA-XII BY 80S RIBOSOMES : A DIFFERENTIAL LINE BROADENING STUDY IN 1H NMR SPECTROSCOPY
1993 年 41 巻 4 号 p. 781-783
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1993 年 41 巻 4 号 p. 781-783
^1H NMR spectroscopy has been used to demonstrate specific binding of rat 80S ribosomes to the major conformer of an antitumor bicyclic hexapeptidic glucoside, RA-XII, isolated from Rubia cordifolia, in a fast exchange process.
