Phylogenetic analysis of type I polyketide synthase and nonribosomal peptide synthetase genes in Antarctic sediment

Extremophiles ◽  
2007 ◽  
Vol 12 (1) ◽  
pp. 97-105 ◽  
Author(s):  
Jing Zhao ◽  
Ning Yang ◽  
Runying Zeng
BMC Genomics ◽  
2014 ◽  
Vol 15 (1) ◽  
pp. 323 ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Akira Hosoyama ◽  
Azusa Takahashi-Nakaguchi ◽  
Tetsuhiro Matsuzawa ◽  
...  

2017 ◽  
Vol 5 (21) ◽  
Author(s):  
Scarlett Alonso-Carmona ◽  
Blanca Vera-Gargallo ◽  
Rafael R. de la Haba ◽  
Antonio Ventosa ◽  
Horacio Sandoval-Trujillo ◽  
...  

ABSTRACT The draft genome sequence of Saccharomonospora sp. strain LRS4.154, a moderately halophilic actinobacterium, has been determined. The genome has 4,860,108 bp, a G+C content of 71.0%, and 4,525 open reading frames (ORFs). The clusters of PKS and NRPS genes, responsible for the biosynthesis of a large number of biomolecules, were identified in the genome.


Life ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 257
Author(s):  
Hisayuki Komaki ◽  
Tomohiko Tamura

(1) Background: Phytohabitans is a recently established genus belonging to rare actinomycetes. It has been unclear if its members have the capacity to synthesize diverse secondary metabolites. Polyketide and nonribosomal peptide compounds are major secondary metabolites in actinomycetes and expected as a potential source for novel pharmaceuticals. (2) Methods: Whole genomes of Phytohabitans flavus NBRC 107702T, Phytohabitans rumicis NBRC 108638T, Phytohabitans houttuyneae NBRC 108639T, and Phytohabitans suffuscus NBRC 105367T were sequenced by PacBio. Polyketide synthase (PKS) and nonribosomal peptide synthetase (NRPS) gene clusters were bioinformatically analyzed in the genome sequences. (3) Results: These four strains harbored 10, 14, 18 and 14 PKS and NRPS gene clusters, respectively. Most of the gene clusters were annotated to synthesis unknown chemistries. (4) Conclusions: Members of the genus Phytohabitans are a possible source for novel and diverse polyketides and nonribosomal peptides.


2018 ◽  
Vol 35 (11) ◽  
pp. 1185-1209 ◽  
Author(s):  
Akimasa Miyanaga ◽  
Fumitaka Kudo ◽  
Tadashi Eguchi

The protein–protein interactions in polyketide synthase–nonribosomal peptide synthetase hybrids are summarized and discussed.


2011 ◽  
Vol 65 (2) ◽  
pp. 103-108 ◽  
Author(s):  
Jigjiddorj Enkh-Amgalan ◽  
Hisayuki Komaki ◽  
Damdinsuren Daram ◽  
Katsuhiko Ando ◽  
Baljinova Tsetseg

2016 ◽  
Vol 69 (9) ◽  
pp. 712-718 ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Tomohiko Tamura ◽  
Akio Oguchi ◽  
Moriyuki Hamada ◽  
...  

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