TY JOUR TI ASSESSMENT OF BIOLOGICALLY ACTIVE CONFORMATIONS OF DELTORPHINS AND CONSTRUCTION OF PHARMACOPHORE MODELS FOR THEIR INTERACTIONS WITH δ-RECEPTORS KW deltorphins KW biologically active conformation KW pharmacophore model KW computer modelling methods JO Russian Journal of Biological Physics and Chemisrty AU Akverdieva, G.A. PY 2019 IS 4 PB Federal State Educational Institution of Higher Education Sevastopol State University