Medicine and Health Sciences Commons^™

Vibrio Cyclitrophicus Phage Encoding Gene Transfer Agent Fragment, Representing A Novel Viral Family, Yao Xiong, Keran Ma, Xiao Zou, Yantao Liang, Kaiyang Zheng, Tiancong Wang, Hong Zhang, Yue Dong, Ziyue Wang, Yundan Liu, Hongbing Shao, Andrew Mcminn, Min Wang

Student and Faculty Publications

Vibrio is a prevalent bacterial genus in aquatic environments and exhibits diverse metabolic capabilities, playing a vital role in marine biogeochemical cycles. This study isolated a novel virus infecting Vibrio cyclitrophicus, vB_VviC_ZQ26, from coastal waters near Qingdao, China. The vB_VviC_ZQ26 comprises a linear double-stranded DNA genome with a length of 42,982 bp and a G + C content of 43.21 %, encoding 72 putative open reading frames (ORFs). Transmission electron microscope characterization indicates a siphoviral-morphology of vB_VviC_ZQ26. Nucleic-acids-wide analysis indicates a tetranucleotide frequency deviation for genomic segments encoding putative gene transfer agent protein (GTA) and coil-containing protein, implying divergent …