Synthetic α- and β-Ser-ADP-ribosylated Peptides Reveal α-Ser-ADPr as the Native Epimer.
Synthetic α- and β-Ser-ADP-ribosylated Peptides Reveal α-Ser-ADPr as the Native Epimer.
复制标题
DOI:
10.1021/acs.orglett.8b01742
复制
发表时间:
2018-07-06
期刊:
影响因子:
5.2
通讯作者:
Filippov DV
中科院分区:
文献类型:
--
作者:
Voorneveld J;Rack JGM;Ahel I;Overkleeft HS;van der Marel GA;Filippov DV
A solid-phase methodology to synthesize oligopeptides, specifically incorporating serine residues linked to ADP-ribose (ADPr), is presented. Through the synthesis of both α- and β-anomers of the phosphoribosylated Fmoc-Ser building block and their usage in our modified solid-phase peptide synthesis protocol, both α- and β-ADPr peptides from a naturally Ser-ADPr containing H2B sequence were obtained. With these, and by digestion studies using the human glycohydrolase, ARH3 (hARH3), compelling evidence is obtained that the α-Ser-ADPr linkage comprises the naturally occurring configuration.
登录
查看更多内容
影响因子:
14.8
作者:
Leidecker O;Bonfiglio JJ;Colby T;Zhang Q;Atanassov I;Zaja R;Palazzo L;Stockum A;Ahel I;Matic I
通讯作者:
Matic I
影响因子:
48
作者:
Zhang, Yajie;Wang, Jianqi;Yu, Yonghao
通讯作者:
Yu, Yonghao
影响因子:
3.4
作者:
Vivelo CA;Leung AK
通讯作者:
Leung AK
影响因子:
16
作者:
Gibbs-Seymour I;Fontana P;Rack JGM;Ahel I
通讯作者:
Ahel I
影响因子:
7
作者:
Wells, L;Vosseller, K;Hart, GW
通讯作者:
Hart, GW