PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7608905-4 1995 On the basis of molecular modeling with AMBER, we prepared the lactam cyclo-[D-Asp2,Dap5]Dyn A-(1-13)NH2 (1; Dap = alpha, beta-diaminopropionic acid) containing a four-atom bridge between positions 2 and 5 as a possible constraint compatible with an alpha-helix, along with the homologues with five-(2) and six-atom (3) bridges containing Dab (alpha, gamma-diaminobutyric acid) and Orn, respectively, in position 5. diazobenzenesulfonic acid 339-342 death-associated protein 1 Cavia porcellus 84-87 7608905-8 1995 Novel byproducts were also obtained from the cyclization reactions with HBTU (2-(1H-benzotriazol-1-yl)-1,1,3,3-tetramethyluronium hexafluorophosphate) and characterized as [D-Asp2,X(Tmg)5]Dyn A-(1-13)NH2 (where X = Dap, Dab, or Orn and Tmg = tetramethylguanidinium). diazobenzenesulfonic acid 220-223 death-associated protein 1 Cavia porcellus 215-218