title: Metagenome of marine partial nitritation anammox granular sludge cultivated in an SBR at low concentrations of ammonium and nitrite 50 mg/L
design: Four long-read sequencing libraries were prepared according to the SQK-LSK110 protocol (ONT, Oxford,United Kingdom). Approximately 50-100 fmole was loaded onto primed FLO-MIN106D (R9.4.1)flow cells and sequenced on the GridION platform using MinKNOW Release 21.05.12