scholarly journals Draft Genome Sequence of an Anthracimycin Producer, Streptomyces sp. TP-A0875

2015 ◽  
Vol 3 (5) ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Akira Hosoyama ◽  
Nobuyuki Fujita ◽  
Enjuro Harunari ◽  
...  

Here, we report the draft genome sequence of an anthracimycin producer, Streptomyces sp. TP-A0875. The genome contains at least two type I polyketide synthase (PKS) gene clusters, two type II PKS gene clusters, and three nonribosomal peptide synthetase gene clusters. The gene cluster for anthracimycin biosynthesis was identified based on the PKS domain organization.

2016 ◽  
Vol 4 (5) ◽  
Author(s):  
Hisayuki Komaki ◽  
Akira Hosoyama ◽  
Natsuko Ichikawa ◽  
Yasuhiro Igarashi

Here, we report the draft genome sequence of Bacillus subtilis TP-B0611, which produces the isocoumarin-type compounds bacilosarcin and amicoumacin. The genome encodes three nonribosomal peptide synthetase (NRPS) gene clusters and one hybrid polyketide synthase (PKS)/NRPS gene cluster. The hybrid PKS/NRPS gene cluster was identified to be responsible for the biosynthesis of bacilosarcins and amicoumacins.


2020 ◽  
Vol 9 (15) ◽  
Author(s):  
Ninfa Ramírez-Durán ◽  
Rafael R. de la Haba ◽  
Blanca Vera-Gargallo ◽  
Cristina Sánchez-Porro ◽  
Scarlett Alonso-Carmona ◽  
...  

The draft genome sequence of Saccharomonospora piscinae KCTC 19743T, with a size of 4,897,614 bp, was assembled into 11 scaffolds containing 4,561 open reading frames and a G+C content of 71.0 mol%. Polyketide synthase and nonribosomal peptide synthetase gene clusters, which are responsible for the biosynthesis of several biomolecules, were identified and located in different regions in the genome.


2015 ◽  
Vol 3 (5) ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Akira Hosoyama ◽  
Nobuyuki Fujita ◽  
Yasuhiro Igarashi

Here, we report the draft genome sequence of Streptomyces sp. TP-A0890, a producer of FR-900452 and A-74863a. The genome was found to contain at least eight polyketide synthase and nonribosomal peptide synthetase gene clusters. A prediction of gene functions based on the sequence similarity allowed us to assign the biosynthetic gene clusters for FR-900452 and A-74863a.


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.


2016 ◽  
Vol 4 (5) ◽  
Author(s):  
Hisayuki Komaki ◽  
Akira Hosoyama ◽  
Natsuko Ichikawa ◽  
Yasuhiro Igarashi

We report the draft genome sequence of Streptomyces sp. TP-A0874 isolated from compost. This strain produces catechoserine, a new catecholate-type inhibitor of tumor cell invasion. The genome harbors at least six gene clusters for polyketide and nonribosomal peptide biosyntheses. The biosynthetic gene cluster for catechoserines was identified by bioinformatic analysis.


Author(s):  
Aileen Bayot Custodio ◽  
Edwin Plata Alcantara

A phage P1-derived artificial chromosome (PAC) library was constructed from genomic DNA of Streptomyces sp. PCS3-D2. Polymerase chain reaction (PCR) screening of the PAC library revealed two clones, PAC16D and P222O, which were positively identified to harbor polyketide synthase (PKS) Type I and PKS Type III gene clusters, respectively. Restriction enzyme digestion showed that PAC16D and PAC222O contained a 130 kb and a 140 kb insert, respectively. Results of sequencing and bioinformatics analyses revealed that PAC16D comprised of a full-length PKS type I bafilomycin gene cluster while PAC222O harbored truncated siderophore and putative gene clusters as well as a complete PKS III biosynthetic gene cluster. The PKS III gene cluster had three genes similar to alkyl resorcinol biosynthetic genes, however majority of the novel gene cluster had little similarity to known PKS Type III gene clusters. The successful cloning and identification of these gene clusters from Streptomyces sp. PCS3-D2 serve as the jump off point to further genetic manipulation in order to produce the insecticidal natural product in a heterologous host.


2015 ◽  
Vol 3 (6) ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Akira Hosoyama ◽  
Nobuyuki Fujita ◽  
Yasuhiro Igarashi

Nonomuraea sp. TP-A0861 produces the nonribosomal peptide myxochelin A, which is known as a microbial siderophore. Here, we report its draft genome sequence. The genome contains at least three nonribosomal peptide synthetase gene clusters, one of which is proposed to be responsible for the biosynthesis of myxochelin A.


2012 ◽  
Vol 194 (23) ◽  
pp. 6622-6623 ◽  
Author(s):  
Zhi-Qiang Xiong ◽  
Yong Wang

ABSTRACTHere, we report the draft genome sequence ofStreptomycessp. strain AA0539, isolated from marine sediment of the Yellow Sea, China. Its small genome (∼5.8 Mb) contains large, unique genes and gene clusters for diverse secondary metabolites, suggesting great potential as a source for the discovery of novel natural products.


2015 ◽  
Vol 3 (6) ◽  
Author(s):  
Hisayuki Komaki ◽  
Natsuko Ichikawa ◽  
Akira Hosoyama ◽  
Nobuyuki Fujita ◽  
Yasuhiro Igarashi

Here, we report the draft genome sequence of Streptomyces sp. TP-A0356, a producer of a potent antitumor antibiotic, yatakemycin, to evaluate potential for secondary metabolite production. The genome sequence data suggest the presence of at least nine gene clusters for polyketide synthases and nonribosomal peptide synthetases in this strain.


2017 ◽  
Vol 5 (39) ◽  
Author(s):  
Gema Carrasco ◽  
Sara Monzón ◽  
Pilar Jiménez ◽  
Isabel Cuesta ◽  
Joaquín Bartolomé-Alvarez ◽  
...  

ABSTRACT This paper reports the first draft genome sequence for a strain of Nocardia cerradoensis obtained from an immunocompetent patient with a knee infection. The 8.2-Mb genome has 8,329 coding sequences, including intrinsic resistance genes, biosynthetic gene clusters for polyketide synthase and nonribosomal peptide synthase, virulence genes, and prophages.


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