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Complexes of enkephalins with zinc (II). Study by nuclear magnetic resonance |
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| Authors: | R Haran J E Gairin H Mazarguil |
| Abstract: | Structural modifications of enkephalins obtained by complexation of Zn++ are brought out by high resolution 1 H N M R spectroscopy. For one of the two enkephalins studied, the conformational equilibrium is greatly shifted by the introduction of the metal ion. |
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