Engineering of Specific Single-Module Nonribosomal Peptide Synthetases of the RXP Type for the Production of Defined Peptides.
Engineering of Specific Single-Module Nonribosomal Peptide Synthetases of the RXP Type for the Production of Defined Peptides.
复制标题
RXP类型的特定单模块非核糖体肽合成酶的工程,用于生产定义的肽。
DOI:
10.1021/acssynbio.2c00472
复制
发表时间:
2023-01-20
影响因子:
4.7
通讯作者:
Bode, Helge B.
中科院分区:
文献类型:
--
作者:
Cai, Xiaofeng;Zhao, Lei;Bode, Helge B.
关键词:
Rhabdopeptide/xenortide-like peptide (RXP) nonribosomal peptide synthetases (NRPSs) derived from entomophathogenic Xenorhabdus and Photorhabdus bacteria often produce libraries of different peptides varying in amino acid composition, number and degree of methylation, which mainly is a result of promiscuous docking domains (DDs) mediating protein–protein interactions between the different NRPS subunits. In this study, we present two specific RXP-NRPS systems with rather specific DDs that were used as platforms to generate a series of defined RXPs via the exchange of adenylation/methyltransferase (A-MT) domains in the systems followed by heterologous expression in Escherichia coli. Additionally, these results suggest that NRPS subunit interaction is not only exclusively dependent on DDs but at least partially also on A domains.
登录
查看更多内容
影响因子:
--
作者:
Hoyer KM;Mahlert C;Marahiel MA
通讯作者:
Marahiel MA
影响因子:
48
作者:
Gibson, Daniel G.;Young, Lei;Smith, Hamilton O.
通讯作者:
Smith, Hamilton O.
影响因子:
16.6
作者:
Kim, Myoun-Su;Bae, Munhyung;Yoon, Yeo Joon
通讯作者:
Yoon, Yeo Joon
影响因子:
21.8
作者:
Cai, Xiaofeng;Nowak, Sarah;Bode, Helge. B.
通讯作者:
Bode, Helge. B.
影响因子:
3.2
作者:
Reimer, Daniela;Cowles, Kimberly N.;Bode, Helge B.
通讯作者:
Bode, Helge B.