Biopolymers and cell. 1989. Volume 5. № 1. 100 - 102

A. S. Ladokhin, N. V. Lebedeva, A. Yu. Chikishev

STUDY OF MELITTIN-MEMBRANE COMPLEX BY TIME-RESOLVED FLUORESCENCE SPECTROSCOPY

Summary

    Structural dynamics of tetrameric melittin in solution and of the melittin-phospholipid membrane complex was studied by time-resolved fluorescence spoctroscopy. Significant differences in the spectral dependences of the mean tryptophan fluorescence lifetime of protein in solution and in the complex with liposomes were established.