Microbiology Resource Announcements最新文献

We provide 309 quality-controlled bacterial metagenome-assembled genomes recovered from supragingival plaque metagenomes. Samples were collected from head and neck cancer patients following radiotherapy, so the recovered genomes can be useful to investigate the effects of oral cavity irradiation on oral microbiome members.

We present the complete genome of Schlesneria sp. DSM 10557, isolated from compost heap leakage (leachate). The genome consists of a single chromosome (7,067,087 bp) with a GC content of 56.48%. Genome-based phylogenetic analysis revealed that strain DSM 10557 is most closely related to members of the genus Schlesneria.

A Flavobacteriaceae sp. strain GF1 was isolated from an endosymbiotic dinoflagellate of a coral, and the genome was sequenced using a PacBio Sequel IIe system. The genome consists of a circular 5,300,001 bp chromosome and is predicted to harbor 6 rRNA genes, 42 tRNA genes, and 4,465 coding sequences.

Pseudomonas sp. CBR-F is a bacterial species isolated from a water treatment plant targeting for per- and poly-fluoroalkyl substances, a difficult-to-degrade family of anthropogenic compounds. Here, we report a complete genome for Pseudomonas sp. CBR-F, sequenced with Oxford Nanopore Technology. The genome consists of one 6.91 Mbp chromosome.

Deformed wing virus (DWV) can cause a major disease in honeybees worldwide and has been detected in many other arthropods (S. J. Martin and L. E. Brettell, Annu Rev Virol 6:49-69, 2019, https://www.annualreviews.org/content/journals/10.1146/annurev-virology-092818-015700). The presence and replication of DWV in Solenopsis invicta (red fire ant) were confirmed (G. P. Miles, X. F. Liu, E. Amiri, M. J. Grodowitz, et al., Insects 14:788, 2023, https://www.mdpi.com/2075-4450/14/10/788). Here, we document the DWV-A near-complete genome sequence from S. invicta in Mississippi, USA.

The complete genome sequences were determined for two mycobacteriophages isolated from Mycobacterium smegmatis mc²155. JayJay, a myoviral bacteriophage from cluster C1, encodes 234 putative genes, 32 tRNAs, and 1 tmRNA. Rinkes, a siphoviral bacteriophage from cluster B9, harbors a smaller genome encoding 93 putative genes.

Streptomyces sp. CC302I was isolated from a highly oligothrophic environment. High-throughput screening shows high codon-readthrough activity for the isolate with no canonical biosynthetic gene cluster responsible. Here, we report the whole-genome assembly of Streptomyces sp. CC302I and a preliminary identification of biosynthetic gene clusters encoded in the genome.

A lytic bacteriophage, BAU.Micro_SLP-22, was isolated from drain water in search of bio-controlling agents against avian salmonellosis. The phage genome is comprised of 59,738 bp with 56.96% guanine-cytosine content, encoding 81 protein-coding genes containing no transfer RNAs, antibiotic resistance, virulence, temperate marker, and clustered regularly interspaced short palindromic repeat coding sequences.

This study presents that Bacteroides fragilis strain 2-078382-3, isolated from an infant with diarrhea, has a 5.2 million base pair chromosome with a 43.2% GC content and a 5,600 base pairs plasmid pBFP53 with a 39.6% GC content. The strain contains 4,262 genes, including 4,105 coding sequences.

The entomopathogenic fungus Metarhizium pingshaense infects diverse insect host species. We present an annotated draft genome of M. pingshaense (Commonwealth Scientific and Industrial Research Organisation [CSIRO] strain M-1000) isolated from a Spodoptera species individual, thereby contributing to future research of M. pingshaense as a potential biological control agent.