title: Comparison of conformation and antimicrobial activity of synthetic analogs of gramicidin S: Stereochemical consideration of the role of D-phenylalanine in the antibiotic.
mesh_terms: D000595:Amino Acid Sequence; D006096:Gramicidin / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests; D010649:Phenylalanine / Q000494:pharmacology*; D011487:Protein Conformation; D013237:Stereoisomerism; D013329:Structure-Activity Relationship
chemical_list: D006096:Gramicidin; D010649:Phenylalanine