Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Grzegorz Wołczański"'
Peptide Stapling with Boronate Esters‐ A Reversible Folding of (Artificial) Peptide Chain to α‐Helix
Autor:
Monika Kijewska, Grzegorz Wołczański, Marta Światowska, Katarzyna Kędziora, Miłosz Pawlicki, Piotr Stefanowicz
Publikováno v:
Chemistry – A European Journal.
Publikováno v:
Tetrahedron Letters. 60:1814-1818
Solid phase-supported synthesis is a widely used strategy in peptide chemistry. A factor which limits the product purity is the individual stages yields. Here, we reported that the use of ultrasonic agitation allows to reduce tenfold the time of synt
Autor:
Piotr Stefanowicz, Abdul-Hamid M. Emwas, Angelika Czerwińska, Grzegorz Wołczański, Mateusz Waliczek, Monika Kijewska, Mariusz Jaremko, Samah Al-Harthi, Łukasz Jaremko, Zbigniew Szewczuk
Publikováno v:
Chemical communications (Cambridge, England). 56(62)
Amadori products (deoxyfructosyllysine derivatives) that can selectively interact with phenylboronic acids and borate ions were synthesized. The intramolecular interactions between the fructosyl moiety and phenylboronic acid incorporated into various
Autor:
Anna Adamska-Bartłomiejczyk, Alicja Kluczyk, Justyna Piekielna-Ciesielska, Anna Janecka, Szabolcs Dvorácskó, Grzegorz Wołczański, Marek Lisowski, Attila Borics, Csaba Tömböly
Publikováno v:
Journal of Peptide Science. 23:864-870
Three novel morphiceptin analogs, in which Pro in position 2 and/or 4 was replaced by cis-4-aminoproline connected with the preceding amino acid through the primary amino group, were synthesized. The opioid receptor affinities, functional assay resul
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 24(49)
A new method of synthesis of peptide conjugates with aromatic moieties substituted with two sulfhydryl groups at 1,3-positions is proposed. Amphiphilic peptides derivatized in such a way under oxidative conditions spontaneously form cyclic, covalent
Autor:
Marek Lisowski, Grzegorz Wołczański
Publikováno v:
Journal of peptide science : an official publication of the European Peptide Society. 24(8-9)
N-(tert-butyloxycarbonyl) or N-(9-fluorenylmethoxycarbonyl) dipeptides with C-terminal (Z)-α,β-didehydrophenylalanine (∆Z Phe), (Z)-α,β-didehydrotyrosine (∆Z Tyr), (Z)-α,β-didehydrotryptophan (∆Z Trp), (Z)-α,β-didehydromethionine (∆Z
Autor:
Anna, Adamska-Bartłomiejczyk, Attila, Borics, Csaba, Tömböly, Szabolcs, Dvorácskó, Marek, Lisowski, Alicja, Kluczyk, Grzegorz, Wołczański, Justyna, Piekielna-Ciesielska, Anna, Janecka
Publikováno v:
Journal of peptide science : an official publication of the European Peptide Society. 23(12)
Three novel morphiceptin analogs, in which Pro in position 2 and/or 4 was replaced by cis-4-aminoproline connected with the preceding amino acid through the primary amino group, were synthesized. The opioid receptor affinities, functional assay resul