Mothur软件在生物信息学中被广泛应用于OTUs（ operational taxonomic units）和ASVs（amplified sequence variants）的序列分配以及系统发育构建。数据分析阶段，首先通过remove.group命令移除Mock样本。对于OTUs的聚类，Mothur提供了两种选择：一是传统方法，包括dist.seqs和cluster，适合小型数据集；另一种是cluster...
OTU[1]全称为Operational Taxonomic Unit, 直译过来是操作分类单元,其实是人为进行定义的分类单元, 即一般是在微生物多样性分析中,对序列以97%的相似度进行Cluster聚类。 微生物的研究我们往往是在生境(例如人体肠道样本,可以把肠道环境就是一个生境; 又如某一区域土壤取样,可以把区域土壤看做一个生境)的群落结构层...
然后依此距离区别微生物类群的分类单位，为了形象直观，并有说服力，往往会和已知菌一起做聚类，从而完成...
Operational taxonomic units (OTUs) used for phylogenetic analysis of host mussels and bacterial symbionts.Yoshihiro FujiwaraMasaru KawatoChikayo NodaGin KinoshitaToshiro YamanakaYuko FujitaKatsuyuki UematsuJunichi Miyazaki
aa taxonomic assignment of all sequences. This approach allowed a[translate] asequences were aligned by subject using the Aligner web tool of the[translate] aassigned to Operational Taxonomic Units (OTUs) that were[translate]
Bacterial operational taxonomic units (OTUs) identified in this study.Hans, JacquemynMarijke, LenaertsRein, BrysKris, WillemsOlivier, HonnayBart, Lievens
然后依此距离区别微生物类群的分类单位，为了形象直观，并有说服力，往往会和已知菌一起做聚类，从而完成...
求翻译:assigned to Operational Taxonomic Units (OTUs) that were是什么意思?待解决 悬赏分:1 - 离问题结束还有 assigned to Operational Taxonomic Units (OTUs) that were问题补充:匿名 2013-05-23 12:21:38 匿名 2013-05-23 12:23:18 匿名 2013-05-23 12:24:58 匿名 2013-05-23 12:26...
楼上正解。operational taxonomic units是可操作分类单元，说白了，就是根据基因测序结果对微生物进行分类...
Relative Operational Taxonomic Units (OTUs) abundance at the genus level in control (C), fructose-fed (F), and fructose-fed+faecal samples (FT) rats.Blanda, Di LucciaRaffaella, CrescenzoArianna, MazzoliLuisa, CiglianoPaola, VendittiJeanClaud...