scholarly journals Draft Genome Sequence of Saccharomonospora sp. Strain LRS4.154, a Moderately Halophilic Actinobacterium with the Biotechnologically Relevant Polyketide Synthase and Nonribosomal Peptide Synthetase Systems

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.

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.


2017 ◽  
Vol 5 (22) ◽  
Author(s):  
Rogier A. Gaiser ◽  
Marnix H. Medema ◽  
Michiel Kleerebezem ◽  
Peter van Baarlen ◽  
Jerry M. Wells

ABSTRACT We report the draft whole-genome sequence of Rothia nasimurium isolated from a porcine tonsil. The genome encodes a nonribosomal peptide synthetase predicted to produce valinomycin, a cyclic dodecadepsipeptide ionophore. Previously, valinomycin was known to be produced only by Streptomyces species and isolates belonging to the Bacillus pumilus group.


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.


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.


2017 ◽  
Vol 5 (3) ◽  
Author(s):  
Luciano T. Kishi ◽  
Erica M. Lopes ◽  
Camila C. Fernandes ◽  
Gabriela C. Fernandes ◽  
Lais P. Sacco ◽  
...  

ABSTRACT Chitinophaga comprises microorganisms capable of degrading plant-derived carbohydrates, serving as a source of new tools for the characterization and degradation of plant biomass. Here, we report the draft genome assembly of a Chitinophaga strain with 8.2 Mbp and 7,173 open reading frames (ORFs), isolated from a bacterial consortium that is able to degrade lignocellulose.


2017 ◽  
Vol 5 (8) ◽  
Author(s):  
Erica M. Lopes ◽  
Luciano T. Kishi ◽  
Camila C. Fernandes ◽  
Fernanda Larozza Paganelli ◽  
Lucia M. C. Alves ◽  
...  

ABSTRACT The genus Bradyrhizobium comprises bacteria with the ability to form nitrogen-fixing symbioses with legumes. They are of great interest in agriculture, as well as for the production of biopolymers such as polyhydroxyalkanoates. Here, we report the draft genome assembly of Bradyrhizobium elkanii TnphoA 33 comprising 9 Mb, 1,124 contigs, and 9,418 open reading frames.


2011 ◽  
Vol 77 (22) ◽  
pp. 8034-8040 ◽  
Author(s):  
David P. Fewer ◽  
Julia Österholm ◽  
Leo Rouhiainen ◽  
Jouni Jokela ◽  
Matti Wahlsten ◽  
...  

ABSTRACTCyanobacteria are a rich source of natural products with interesting pharmaceutical properties. Here, we report the identification, sequencing, annotation, and biochemical analysis of the nostophycin (npn) biosynthetic gene cluster. Thenpngene cluster spans 45.1 kb and consists of three open reading frames encoding a polyketide synthase, a mixed polyketide nonribosomal peptide synthetase, and a nonribosomal peptide synthetase. The genetic architecture and catalytic domain organization of the proteins are colinear in arrangement, with the putative order of the biosynthetic assembly of the cyclic heptapeptide. NpnB contains an embedded monooxygenase domain linking nonribosomal peptide synthetase (NRPS) and polyketide synthase (PKS) catalytic domains and predicted here to hydroxylate the nostophycin during assembly. Expression of the adenylation domains and subsequent substrate specificity assays support the involvement of this cluster in nostophycin biosynthesis. Biochemical analyses suggest that the loading substrate of NpnA is likely to be a phenylpropanoic acid necessitating deletion of a carbon atom to explain the biosynthesis of nostophycin. Biosyntheses of nostophycin and microcystin resemble each other, but the phylogenetic analyses suggest that they are distantly related to one another.


2015 ◽  
Vol 3 (6) ◽  
Author(s):  
F. Wu ◽  
Z. Zheng ◽  
X. Deng ◽  
Y. Cen ◽  
G. Liang ◽  
...  

The draft genome sequence of “ Candidatus Liberibacter asiaticus” strain YCPsy from an Asian citrus psyllid ( Diaphorina citri ) in Guangdong, China, is reported here. The YCPsy strain has a genome size of 1,233,647 bp, 36.5% G+C content, 1,171 open reading frames (ORFs), and 53 RNAs.


2015 ◽  
Vol 3 (6) ◽  
Author(s):  
Andrey R. Pavlov ◽  
Tatiana V. Tyazhelova ◽  
Konstantin V. Moiseenko ◽  
Daria V. Vasina ◽  
Olga V. Mosunova ◽  
...  

A standard draft genome sequence of the white rot saprotrophic fungus Trametes hirsuta 072 ( Basidiomycota , Polyporales ) is presented. The genome sequence contains about 33.6 Mb assembled in 141 scaffolds with a G+C content of ~57.6%. The draft genome annotation predicts 14,598 putative protein-coding open reading frames (ORFs).


2016 ◽  
Vol 4 (4) ◽  
Author(s):  
Elham Ehsani ◽  
Israel Barrantes ◽  
Johanna Vandermaesen ◽  
Robert Geffers ◽  
Michael Jarek ◽  
...  

We report here the draft genome sequence ofAeromonassp. strain EERV15 isolated from sand filter. The organism most closely related toAeromonassp. EERV15 isAeromonas veroniiB565, with an average 83% amino acid sequence similarity of putatively encoded protein open reading frames.


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