Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Draft Genome Sequence of Alicycliphilus sp. B1, an N-Acylhomoserine Lactone-Producing Bacterium, Isolated from Activated Sludge.

ABSTRACT: We report here the draft genome sequence of Alicycliphilus sp. B1, isolated from activated sludge in a wastewater treatment plant of an electronic component factory as an N-acylhomoserine lactone-producing strain. The draft genome is 7,465,959 bp in length, with 59 large contigs. About 7,391 protein-coding genes, 82 tRNAs, and 13 rRNAs are predicted from this assembly.

SUBMITTER: Okutsu N

PROVIDER: S-EPMC4432331 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Draft Genome Sequence of Alicycliphilus sp. B1, an N-Acylhomoserine Lactone-Producing Bacterium, Isolated from Activated Sludge.

Okutsu Noriya N Morohoshi Tomohiro T Ikeda Tsukasa T

Genome announcements 20150514 3

We report here the draft genome sequence of Alicycliphilus sp. B1, isolated from activated sludge in a wastewater treatment plant of an electronic component factory as an N-acylhomoserine lactone-producing strain. The draft genome is 7,465,959 bp in length, with 59 large contigs. About 7,391 protein-coding genes, 82 tRNAs, and 13 rRNAs are predicted from this assembly. ...[more]

PMID: 25977425

Similar Datasets

AmiE, a novel N-acylhomoserine lactone acylase belonging to the amidase family, from the activated-sludge isolate Acinetobacter sp. strain Ooi24.

Project description:Many Gram-negative bacteria use N-acyl-l-homoserine lactones (AHLs) as quorum-sensing signal molecules. We have reported that Acinetobacter strains isolated from activated sludge have AHL-degrading activity. In this study, we cloned the amiE gene as an AHL-degradative gene from the genomic library of Acinetobacter sp. strain Ooi24. High-performance liquid chromatography analysis revealed that AmiE functions as an AHL acylase, which hydrolyzes the amide bond of AHL. AmiE showed a high level of degrading activity against AHLs with long acyl chains but no activity against AHLs with acyl chains shorter than eight carbons. AmiE showed homology with a member of the amidases (EC 3.5.1.4) but not with any known AHL acylase enzymes. An amino acid sequence of AmiE from Ooi24 showed greater than 99% identities with uncharacterized proteins from Acinetobacter ursingii CIP 107286 and Acinetobacter sp. strain CIP 102129, but it was not found in the draft or complete genome sequences of other Acinetobacter strains. The presence of transposase-like genes around the amiE genes of these three Acinetobacter strains suggests that amiE is transferred by a putative transposon. Furthermore, the expression of AmiE in Pseudomonas aeruginosa PAO1 reduced AHL accumulation and elastase activity, which were regulated by AHL-mediated quorum sensing.

| S-EPMC4249007 | biostudies-literature

Genome sequence of Ruegeria sp. strain KLH11, an N-acylhomoserine lactone-producing bacterium isolated from the marine sponge Mycale laxissima.

Project description:Ruegeria sp. strain KLH11, isolated from the marine sponge Mycale laxissima, produces a complex profile of N-acylhomoserine lactone quorum-sensing (QS) molecules. The genome sequence provides insights into the genetic potential of KLH11 to maintain complex QS systems, and this is the first genome report of a cultivated symbiont from a marine sponge.

| S-EPMC3165705 | biostudies-literature

Bacillus marcorestinctum sp. nov., a novel soil acylhomoserine lactone quorum-sensing signal quenching bacterium.

Project description:A Gram-positive, facultatively anaerobic, endospore-forming and rod-shaped bacterium was isolated from soil samples and designated strain LQQ. This organism strongly quenches the acylhomoserine lactone quorum-sensing signal. The LQQ strain exhibits phenotypic characteristics consistent with its classification in the genus Bacillus. It is positive in catalase and no special growth factor is needed. It uses glucose as sole carbon source. The DNA G + C content is 39.8 mol %. The closest relatives based on the 16S rRNA gene sequence are Bacillus anthracis, Bacillus thuringiensis, and Brevibacillus brevis (syn. Bacillus brevis) with the similarity of 96.5%. The DNA-DNA hybridization data indicates a low level of genomic relatedness with the relative type strains of Bacillus thuringiensis (6.1%), Bacillus anthracis (10.5%) and Brevibacillus brevis (8.7%). On the basis of the phenotypic and phylogenetic data together with the genomic distinctiveness, the LQQ strain represents a novel species of the genus Bacillus, for which the name Bacillus marcorestinctum sp. nov. is proposed. The type strain is LQQ(T).

| S-EPMC2852851 | biostudies-literature

Complete Genome Sequence of N-Acylhomoserine Lactone-Producing Pseudomonas sp. Strain StFLB209, Isolated from Potato Phyllosphere.

Project description:Pseudomonas sp. strain StFLB209 is isolated from the potato leaf and produces N-acylhomoserine lactone quorum-sensing signal compounds. Here, we present the 6,332,373-bp complete genome sequence of StFLB209, with a G+C content of 60.7%, which carries 5,598 protein-coding genes, 6 rRNA operons, and 69 tRNA genes.

| S-EPMC4200153 | biostudies-literature

Complete Genome Sequence of Chryseobacterium sp. Strain StRB126, an N-Acylhomoserine Lactone-Degrading Bacterium Isolated from Potato Root.

Project description:Chryseobacterium sp. strain StRB126 was isolated from a potato root and showed N-acylhomoserine lactone-degrading activity. Here, we present the complete 5,503,743-bp genome sequence of StRB126, which has a G+C content of 35.6% and carries 4,828 protein-coding genes, six rRNA operons, and 80 tRNA genes.

| S-EPMC4175206 | biostudies-literature

Alicycliphilus sp. B1 strain:B1

Project description:Complete genome sequence of B1

| PRJDB3450 | ENA

Unravelling the genome of long chain N-acylhomoserine lactone-producing Acinetobacter sp. strain GG2 and identification of its quorum sensing synthase gene.

Project description:Myriad proteobacteria use N-acyl homoserine lactone (AHL) molecules as quorum sensing (QS) signals to regulate different physiological functions, including virulence, antibiotic production, and biofilm formation. Many of these proteobacteria possess LuxI/LuxR system as the QS mechanism. Recently, we reported the 3.89 Mb genome of Acinetobacter sp. strain GG2. In this work, the genome of this long chain AHL-producing bacterium was unravelled which led to the molecular characterization of luxI homologue, designated as aciI. This 552 bp gene was cloned and overexpressed in Escherichia coli BL21(DE3). The purified protein was ∼20.5 kDa and is highly similar to several autoinducer proteins of LuxI family among Acinetobacter species. To verify the AHL synthesis activity of this protein, high-resolution liquid chromatography-mass spectrometry analysis revealed the production of 3-oxo-dodecanoyl-homoserine lactone and 3-hydroxy-dodecanoyl-homoserine lactone from induced E. coli harboring the recombinant AciI. Our data show for the first time, the cloning and characterization of the luxI homologue from Acinetobacter sp. strain GG2, and confirmation of its AHLs production. These data are of great significance as the annotated genome of strain GG2 has provided a valuable insight in the study of autoinducer molecules and its roles in QS mechanism of the bacterium.

| S-EPMC4396500 | biostudies-literature

Whole-genome sequence of N-acylhomoserine lactone-synthesizing and -degrading Acinetobacter sp. strain GG2.

Project description:Acinetobacter sp. strain GG2 is a quorum-sensing and quorum-quenching bacterium isolated from the ginger rhizosphere. It degrades a broad range of N-acylhomoserine lactone molecules via lactonase. The genome sequence of strain GG2 may provide insights on the regulation of quorum-sensing and quorum-quenching mechanisms in this bacterium.

| S-EPMC3486371 | biostudies-literature

Draft Genome Sequence of a "Candidatus Brocadia" Bacterium Enriched from Activated Sludge Collected in a Tropical Climate.

Project description:Here, we present the draft genome sequence of an anaerobic ammonium-oxidizing bacterium (AnAOB), "Candidatus Brocadia," which was enriched in an anammox reactor. A 3.2-Mb genome sequence comprising 168 contigs was assembled, in which 2,765 protein-coding genes, 47 tRNAs, and one each of 5S, 16S, and 23S rRNAs were annotated. No evidence for the presence of a nitric oxide-forming nitrite reductase was found.

| S-EPMC5946052 | biostudies-literature

Draft genome sequence of Pantoea sp. strain A4, a Rafflesia-associated bacterium that produces N-acylhomoserine lactones as quorum-sensing molecules.

Project description:Pantoea sp. strain A4 is a Gram-negative bacterium isolated from the Rafflesia flower. We present here, for the first time, the genome sequence of Rafflesia-associated Pantoea sp. strain A4, which exhibited quorum-sensing activity.

| S-EPMC3497480 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data