Amino Acids and Peptides. XVII. Synthesis of Peptides Related to N-Terminal Portion of Fibrin .ALPHA.-Chain and Their Inhibitory Effect on Fibrinogen/Thrombin Clotting.
作者:Koichi KAWASAKI、Toshiki TSUJI、Katuhiko HIRASE、Masanori MIYANO、Sachiye INOUE、Masahiro IWAMOTO
DOI:10.1248/cpb.41.525
日期:——
Various peptides related to N-terminal portion of fibrin alpha-chain were synthesized by the solution method and the solid-phase method, and their inhibitory effect on fibrinogen/thrombin clotting was examined. Extension of peptide chain from N-terminal tripeptide decreased the inhibitory effect. The most potent effect was shown by N-terminal decapeptide analog, H-Gly-Pro-Arg-Pro-Pro-Glu-Arg-His-Gln-Ser-NH2
通过溶液法和固相法合成了与纤维蛋白α链的N末端部分有关的各种肽,并研究了它们对纤维蛋白原/凝血酶凝血的抑制作用。N端三肽的肽链延伸降低了抑制作用。N端十肽类似物H-Gly-Pro-Arg-Pro-Pro-Glu-Arg-His-Gln-Ser-NH2显示了最有效的作用。