MSK
Search
- Page Path
- HOME > Search
Journal Article
- Heterologous Production and Structure Determination of a New Lanthipeptide Sinosporapeptin Using a Cryptic Gene Cluster in an Actinobacterium Sinosporangium siamense
- Keita Saito , Keiichiro Mukai , Issara Kaweewan , Hiroyuki Nakagawa , Takeshi Hosaka , Shinya Kodani
- J. Microbiol. 2023;61(6):641-648. Published online June 12, 2023
- DOI: https://doi.org/10.1007/s12275-023-00059-z
- 56 View
- 0 Download
- 5 Web of Science
- 3 Crossref
-
Abstract
- Lipolanthine is a subclass of lanthipeptide that has the modification of lipid moiety at the N-terminus. A cryptic biosynthetic gene cluster comprising four genes (sinA, sinKC, sinD, and sinE) involved in the biosynthesis of lipolanthine was identified in the genome of an actinobacterium Sinosporangium siamense. Heterologous coexpression of a precursor peptide coding gene sinA and lanthipeptide synthetase coding gene sinKC in the host Escherichia coli strain BL21(DE3) resulted in the synthesis of a new lanthipeptide, sinosporapeptin. It contained unusual amino acids, including one labionin and two dehydrobutyrine residues, as determined using NMR and MS analyses. Another coexpression experiment with two additional genes of decarboxylase (sinD) and N-acetyl transferase (sinE) resulted in the production of a lipolanthine-like modified sinosporapeptin.
-
Citations
Citations to this article as recorded by
- Heterologous biosynthesis of myxobacterial lanthipeptides melittapeptins
Issara Kaweewan, Keiichiro Mukai, Pratchaya Rukthanapitak, Hiroyuki Nakagawa, Takeshi Hosaka, Shinya Kodani
Applied Microbiology and Biotechnology.2024;[Epub] CrossRef - Facile Method for Determining Lanthipeptide Stereochemistry
Youran Luo, Shuyun Xu, Autumn M. Frerk, Wilfred A. van der Donk
Analytical Chemistry.2024; 96(4): 1767. CrossRef - Antimicrobial Peptides Derived from Bacteria: Classification, Sources, and Mechanism of Action against Multidrug-Resistant Bacteria
Raynichka Mihaylova-Garnizova, Slavena Davidova, Yordan Hodzhev, Galina Satchanska
International Journal of Molecular Sciences.2024; 25(19): 10788. CrossRef
- Heterologous biosynthesis of myxobacterial lanthipeptides melittapeptins
First
Prev
TOP
