18S rRNA of environmental sample North Sea
18S rRNA sequences obtained from amplicon sequencing analysis of the experimental community collected in 2019. The sample was first amplified using 18S rRNA primers targeting the V4 hypervariable region (TAReuk454FWD1, 5- CCA GCA SCY GCG GTA ATT CC-3, Stoeck et al., 2010; V4r, 5-ACT TTC GTT CTT GAT YRR-3, Bradley et al., 2016). Subsequently, the sample was sequenced at Eurofins Genomics Germany GmbH (Ebersberg, Germany) using Illumina MiSeq sequencing with v3 chemistry and 2x300 paired-end reads