MetagenomeMetagenomicsTranscriptomePhylogenyGene Expression ProfilingPlanctomycetalesGenome, BacterialBacteriaSequence Analysis, DNASeawaterEnvironmental MicrobiologyBiodiversityGenome, ArchaealGastrointestinal TractMicrobial ConsortiaRhodospirillalesPhotobioreactorsProchloronOceans and SeasSoil MicrobiologyArchaeaRNA, Ribosomal, 16SBiotaMarine BiologyGenomicsHigh-Throughput Nucleotide SequencingSewageHaliclonaTheonellaGenomic LibraryMolecular Sequence DataMicrobiotaDNA, BacterialAquatic OrganismsDatabases, GeneticActinobacteriaVirusesBacteroidetesCluster AnalysisWaste Disposal, FluidWater MicrobiologyPacific OceanEndo-1,4-beta XylanasesEukaryotaHot SpringsBacterial Physiological PhenomenaPlanktonSymbiosis