SAMN21553912 bin.451 MIMAG Metagenome-assembled Genome sample from Spirochaetaceae bacterium Spirochaetaceae bacterium Keywords: GSC:MIxS;MIMAG:6.0 University of Iowa Timothy Mattes MIMAG.sediment MIMAG.sediment.6.0 2017-07 0-6" 548' freshwater biome [ENVO:00000873] waastewater treatment plant [ENVO:00002043] microcosm [ENVO:01000621] USA: Altavista, VA 37.113638 N 79.272834 W bin.451 PCB contaminated wastewater treatment lagoon sediment microcosms 1 1 metagenomic assembly wastewater metagenome SAMN20054997, SAMN20054998, SAMN20054999, and SAMN20055000 743546