Results 151 to 160 of about 165,430 (355)

Identification of Hot and Cold Regions for Mutagenesis in the Escherichia coli tdk Gene: A Catalog of Mutational Sites

Environmental and Molecular Mutagenesis, EarlyView.
ABSTRACT We constructed a catalog of mutational sites in the tdk gene of Escherichia coli that consists of 378 different base pair substitutions at 245 different sites (base pairs). This allows us to examine the tendency of different sub‐regions of the gene to be more or less prone to mutations when compared with other sub‐regions.
Katherine Douglas, Dana Sorensen, Arnav Saud, Ananya Sridharan, Mallika Mathew, Jyotsna Hiranandani, Ava Gonick, Courtney Young, Kelly Nguyen, Nhu Phi, Jeffrey H. Miller   +10 more
wiley   +1 more source

Genomic organization of lactic acid bacteria phages [PDF]

Le Lait, 1996
Laboratoire de genetique microbienne, Inra, Domaine de Vi/vert, 78352 Jouy-en-Josas, France Summary - The infection of lactic acid bacteria starter cultures by bacteriophages is one of the most common causes of slow or incomplete fermentation in the dairy industry.
openaire   +4 more sources

PhaGAA: an integrated web server platform for phage genome annotation and analysis. [PDF]

Bioinformatics, 2023
Wu J, Liu Q, Li M, Xu J, Wang C, Zhang J, Xiao M, Bin Y, Xia J.   +8 more
europepmc   +1 more source

Rescue of the RNA phage genome from RNase III cleavage [PDF]

, 1997
Jānis Kloviņš, Jan van Duin, René C. L. Olsthoorn   +2 more
openalex   +1 more source

Virus communities are associated with the degradation of recalcitrant carbon during the corpse decay of plateau pika (Ochoton curzoniae)

Grassland Research, EarlyView.
Abstract Background It has been reported that bacteria and fungi play a vital role in soil biogeochemical cycles during the decomposition of animal corpses. However, it is poorly understood how the viral composition and function of grassland soil change during the decay of wild mammal corpses.
Qiaoling Yu, Shunqin Shi, Xueqian Hu, Qian Han, Xiaochen Wang, Xueying Gan, Xian Xian Mu, Zhibiao Nan, Huan Li   +8 more
wiley   +1 more source

Broad-spectrum CRISPR-Cas13a enables efficient phage genome editing. [PDF]

Nat Microbiol, 2022
Adler BA, Hessler T, Cress BF, Lahiri A, Mutalik VK, Barrangou R, Banfield J, Doudna JA.   +7 more
europepmc   +1 more source

Deregulated enhancer‐promoter communication in cancer through altered nuclear architecture

International Journal of Cancer, EarlyView.
Abstract Enhancers are critical regulators of gene expression. Structural variations in cancer genomes can lead to enhancer hijacking, where oncogenes are activated by mistargeted enhancer activity. Novel enhancer‐promoter interactions may also arise through chromosomal rearrangements that create extrachromosomal DNA elements.
Isabelle Seufert, Claire Vargas, Sina Jasmin Wille, Karsten Rippe   +3 more
wiley   +1 more source

Phage Genome Annotation: Where to Begin and End. [PDF]

Phage (New Rochelle), 2021
Shen A, Millard A.
europepmc   +1 more source

CTX Prophages in Classical Biotype Vibrio cholerae : Functional Phage Genes but Dysfunctional Phage Genomes [PDF]

, 2000
Brigid M. Davis, K.E. Moyer, E. Fidelma Boyd, Matthew K. Waldor   +3 more
openalex   +1 more source

Unveiling Origin Pitfalls in Metagenomic Surveillance for Emerging Infectious Diseases: Parvoviruses as a Model

iMetaMed, EarlyView.
A diverse reagent‐associated virome, including parvoviruses, misleads zoonotic surveillance. By leveraging large language models (ChatGPT‐4o), we construct a virus discovery data framework (PVDDC) and ParvoDB to access and correct host misattributions, thereby enhancing the accuracy of metagenomic surveillance for emerging zoonotic diseases.
Peng Zhao, Jie Dong, Hong Liu, Data Research and Curation Team, Ying Xue, Ting Zhang, Hongtao Sui, Yongfeng Hu, Jiang Du, Haoxiang Su, Qi Jin, Fan Yang   +11 more
wiley   +1 more source