A low molecular weight Saccharina japonica polysaccharide suppresses high fat diet-induced obesity and enriches gut bacteria with fucoidan-degrading potential

This dataset contains 16S rRNA gene and metagenomic sequencing raw data involved in this study. Metagenomic data (S21H1887, S21H1888) were obtained from two cecal content samples from the LFD_J2H group due to<em> Akkermansia</em> uncultured bacterium was highly abundant in these samples. In addition, the code for JS divergence analysis is included.本数据集涵盖本研究中涉及的16S核糖体RNA（16S rRNA）基因测序与宏基因组测序原始数据。其中编号为S21H1887、S21H1888的宏基因组数据，来源于LFD_J2H组的两份盲肠内容物样本，因这些样本中阿克曼菌属（Akkermansia）未培养细菌的丰度极高。此外，本数据集还包含詹森-香农（JS）散度分析的相关代码。