Additional file 13 of Meanders as a scaling motif for understanding of floodplain soil microbiome and biogeochemical potential at the watershed scale

Additional file 12. Data S3. Phylogenetic tree of NiFe hydrogenases groups 1, 2 and 3 reference sequences and homologs identified among unique sequences from both genome sets.附加文件12：数据S3。包含第1、2、3组镍铁氢化酶（NiFe hydrogenase）的参考序列，以及从两组基因组数据集的唯一序列中鉴定得到的同源序列的系统发育树。