Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Complete genome sequence of IME15, the first T7-like bacteriophage lytic to pan-antibiotic-resistant Stenotrophomonas maltophilia.

ABSTRACT: T7-like bacteriophages are a class of virulent bacteriophages which have a clearer genetic background and smaller genomes than other phages. In addition, it grows faster and is easier to culture than other phages. At present, the numbers of available T7-like bacteriophage genomes and Stenotrophomonas maltophilia genomes are small, and IME15 is the first T7-like virulent Stenotrophomonas phage whose sequence has been reported. It shows effective lysis of S. maltophilia. Here we announce its complete genome, and major findings from its annotation are described.

SUBMITTER: Huang Y

PROVIDER: S-EPMC3503069 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Complete genome sequence of IME15, the first T7-like bacteriophage lytic to pan-antibiotic-resistant Stenotrophomonas maltophilia.

Huang Yong Y Fan Huahao H Pei Guangqian G Fan Hang H Zhang Zhiyi Z An Xiaoping X Mi Zhiqiang Z Shi Taoxing T Tong Yigang Y

Journal of virology 20121201 24

T7-like bacteriophages are a class of virulent bacteriophages which have a clearer genetic background and smaller genomes than other phages. In addition, it grows faster and is easier to culture than other phages. At present, the numbers of available T7-like bacteriophage genomes and Stenotrophomonas maltophilia genomes are small, and IME15 is the first T7-like virulent Stenotrophomonas phage whose sequence has been reported. It shows effective lysis of S. maltophilia. Here we announce its compl ...[more]

PMID: 23166248

Similar Datasets

Complete Genome Sequence of Temperate Stenotrophomonas maltophilia Bacteriophage DLP5.

Project description:Stenotrophomonas maltophilia bacteriophage DLP5 is a temperate phage with Siphoviridae family morphotype. DLP5 (vB_SmaS_DLP_5) is the first S. maltophilia phage shown to exist as a phagemid. The DLP5 genome is 96,542 bp, encoding 149 open reading frames (ORFs), including four tRNAs. Genomic characterization reveals moron genes potentially involved in host cell membrane modification.

| S-EPMC5834331 | biostudies-literature

Complete Genome Sequence of ZG49, a T7-Like Bacteriophage Lytic to Escherichia coli Isolates.

Project description:Here, we describe the complete genome sequence of the Escherichia coli bacteriophage ZG49, isolated from a sewage sample. ZG49 is a linear double-stranded DNA T7-like podophage, with a genome of 40,291 bp, containing 44 predicted open reading frames.

| S-EPMC5786669 | biostudies-literature

Antibiotic resistance in the opportunistic pathogen Stenotrophomonas maltophilia.

Project description:Stenotrophomonas maltophilia is an environmental bacterium found in the soil, associated with plants and animals, and in aquatic environments. It is also an opportunistic pathogen now causing an increasing number of nosocomial infections. The treatment of S. maltophilia is quite difficult given its intrinsic resistance to a number of antibiotics, and because it is able to acquire new resistances via horizontal gene transfer and mutations. Certainly, strains resistant to quinolones, cotrimoxale and/or cephalosporins-antibiotics commonly used to treat S. maltophilia infections-have emerged. The increasing number of available S. maltophilia genomes has allowed the identification and annotation of a large number of antimicrobial resistance genes. Most encode inactivating enzymes and efflux pumps, but information on their role in intrinsic and acquired resistance is limited. Non-typical antibiotic resistance mechanisms that also form part of the intrinsic resistome have been identified via mutant library screening. These include non-typical antibiotic resistance genes, such as bacterial metabolism genes, and non-inheritable resistant phenotypes, such as biofilm formation and persistence. Their relationships with resistance are complex and require further study.

| S-EPMC4485184 | biostudies-literature

Novel <i>Stenotrophomonas maltophilia</i> Bacteriophage as Potential Therapeutic Agent.

Project description:A novel bacteriophage CUB19 specific to the bacterial species Stenotrophomonas maltophilia was isolated from hospital sewage and characterized as a new species belonging to a proposed new phage genus 'Cubvirus' (Caudoviricetes). Its genome contains a total of 48,301 bp and 79 predicted genes, among which some have been associated with packaging and lysis-associated proteins, structural proteins, or DNA- and metabolism-associated proteins. No lysogeny-associated proteins or known virulence proteins were identified on the phage genome. CUB19 showed stability over a wide range of temperatures (-20 °C-60 °C) and pH values (pH 3-pH 13). Despite its narrow host range, this phage has potent observed antimicrobial and antibiofilm activity. A time-killing curve assay showed significant biofilm reduction after 24 h exposure to CUP19. Isothermal microcalorimetry assays investigating phage-antibiotic combinations revealed the effectiveness of CUB19 during co-administration with increasing antibiotic doses, regardless of the administration approach (simultaneous or staggered). These are encouraging indications for its application as a targeted therapeutic agent against resilient biofilm-associated Stenotrophomonas infections.

| S-EPMC9612306 | biostudies-literature

Complete Genome Sequence of IME13, a Stenotrophomonas maltophilia bacteriophage with large burst size and unique plaque polymorphism.

Project description:Stenotrophomonas maltophilia bacteriophage IME13 is a virulent phage with a large burst size, exceeding 3,000, much larger than that of any other stenotrophomonas phage reported before. It showed effective lysis of Stenotrophomonas maltophilia. Additionally, the phage IME13 developed at least three obviously different sizes of plaques when a single plaque was picked out and inoculated on a double-layer Luria broth agar plate with its host. Here we announce its complete genome and describe major findings from its annotation.

| S-EPMC3457173 | biostudies-literature

Complete Genome Sequence of Stenotrophomonas maltophilia Podophage Ponderosa.

Project description:Stenotrophomonas maltophilia is a Gram-negative bacterium that is emerging as a multidrug-resistant global opportunistic pathogen. Here, we describe the genome of the T7-like S. maltophilia podophage Ponderosa, with 54 predicted protein-coding genes and a 493-bp terminal repeat.

| S-EPMC6763655 | biostudies-literature

Complete Genome Sequence of Stenotrophomonas maltophilia Myophage Moby.

Project description:Stenotrophomonas maltophilia is a prevalent nosocomial pathogen with multidrug resistance. Here, we describe the complete genome of S. maltophilia myophage Moby, which shares characteristics with Enterobacteria phage T4 and is closely related to Stenotrophomonas phage IME-SM1. Moby has a 159,365-bp genome with 271 predicted protein-coding genes and 24 predicted tRNAs.

| S-EPMC6940310 | biostudies-literature

Complete Genome Sequence of Stenotrophomonas maltophilia Podophage Paxi.

Project description:Stenotrophomonas maltophilia is a multidrug-resistant nosocomial pathogen that can cause life-threatening infections among immunocompromised populations. This report presents the complete 74,962-bp genome of S. maltophilia podophage Paxi, an N4-like phage sharing 85.3% nucleotide similarity to S. maltophilia podophage Pokken.

| S-EPMC9022576 | biostudies-literature

Complete Genome Sequence of Stenotrophomonas maltophilia Siphophage Suso.

Project description:Phage Suso is a temperate siphophage of Stenotrophomonas maltophilia with a 44,659-bp genome. This phage is closely related to Stenotrophomonas phage SM171, sharing 92% overall nucleotide identity as determined by BLASTn, and it shares 14 similar proteins (BLASTp, E value < 0.001) with some Pseudomonas phages from the genus Beetrevirus.

| S-EPMC9022531 | biostudies-literature

Complete Genome Sequence of Stenotrophomonas maltophilia Siphophage Siara.

Project description:Stenotrophomonas maltophilia is associated with an increasing incidence of nosocomial infections. Here, we describe the isolation and genome annotation of S. maltophilia siphophage Siara. Its 61,427-bp genome is currently related only to one phage in the NCBI database, namely, S. maltophilia phage Salva, and is not related to any prophages.

| S-EPMC9119069 | 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