Preparation of Peptide Thioesters using Fmoc-Solid-Phase Peptide Synthesis and its Application to the Construction of a Template-Assembled Synthetic Protein (TASP)

Autor: Mineo Niwa, Shiroh Futaki, Hironobu Hojo, Jun Maruyama, Koji Sogawa, Tomoko Asahara
Rok vydání: 1997
Předmět:
Zdroj: Tetrahedron Letters. 38:6237-6240
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(97)01434-2
Popis: Preparation of peptide thioesters was conducted through peptide chain construction with Fmoc-solid-phase peptide synthesis on a 2-chlorotrityl resin followed by coupling with HS-(CH2)2-COOEt and deprotection with 95% aqueous CF3COOH. The peptide thioester corresponding to a transmembrane segment of the calcium channel (S4 in repeat IV) thus obtained was introduced onto a peptide template to give an artificial four-helix-bundle protein. © 1997 Elsevier Science Ltd.
Databáze: OpenAIRE