Brevundimonas mediterranea D151-2-6 is a marine bacterium that has been isolated from 6582-m hadal sediment of the Pacific Ocean. Here, we present the complete genome sequence of B. mediterranea D151-2-6. The genome of strain D151-2-6 is 3,383,373 base pairs in size. It contains one circular chromosome with an average G + C content of 67.41%, 53 tRNAs, and 3270 protein-coding genes. Genomic analysis of strain D151-2-6 revealed that its genome is more highly enriched in genes that encode proteins involved in signal transduction and transcription than any of the other available completely sequenced Brevundimonas genomes. Some of these genes might improve ecological fitness in the hadal extreme environment. Genomic information on B. mediterranea D151-2-6 provides insights into the adaptation strategies and physiological features of Brevundimonas spp. in the hadal environment.

Brevundimonas mediterranea D151-2-6是一种海洋细菌，已从6582米的太平洋哈德沉积物中分离出来。在这里，我们介绍了B. mediterranea D151-2-6的完整基因组序列。D151-2-6菌株的基因组大小为3,383,373个碱基对。它包含一条平均G + C含量为67.41％的环状染色体，53个tRNA和3270个蛋白质编码基因。菌株D151-2-6的基因组分析表明，与其他任何可用的完全测序的Brevundimonas基因组相比，菌株D151-2-6的基因组更富含编码参与信号转导和转录的蛋白质的基因。其中一些基因可能会改善在极端环境中的生态适应性。中间芽孢杆菌的基因组信息D151-2-6提供了对Brevundimonas spp的适应策略和生理特征的见解。在恶劣的环境中。