Novel substrate for plasma kallikrein and a method for measuring
申请人:Nitto Boseki Co., Ltd.
公开号:US04816562A1
公开(公告)日:1989-03-28
Novel compounds represented by the following general formula (1) and salts thereof: ##STR1## wherein n represents an integer of 3 to 4, R.sup.1 represents ##STR2## or --SO.sub.2 R.sup.2, and R.sup.2 represents optionally branched lower alkyl group having 1 to 6 carbon atoms, phenyl group, benzyl group or tolyl group, which are useful as substrate for use in the measurement of biological components; a substrate for use in the measurement of biological component which comprises said novel compound or salt thereof; and a method for measuring biological component which comprises using said substrate.
Synthesis of dinitrophenyltetrapeptides as chromophoric substrates of endoproteinases
作者:S. V. Kulikov、N. Yu. Sokolova、S. V. Rodin、M. A. Samartsev
DOI:10.1007/bf00575711
日期:1983.7
The solid phase synthesis of peptides containing an arginine residue with an unprotected guanidine group
作者:Yu. A. Rubina、Zh. D. Bespalova、V. N. Bushuev
DOI:10.1007/bf02759162
日期:2000.4
prevention were proposed. The comparison of the carbodiimidemethod with a 1-hydroxybenzotriazoleadditive and a modified method with the use of Kastro’s reagent for the introduction of ie235-2}-Fmoc-Arg residue with the unprotected guanidine group into the growing peptide chain demonstrated the advantages of the second method. Bradykinin and a peptide corresponding to the 584–591 sequence of the transmembrane