Proteiniphilum acetatigenes gen。nov。，sp。nov。，来自UAS

Proteiniphilum acetatigenes gen。nov。，sp。nov。，来自UASB反应器处理啤酒厂废水Downloadedfromwww.microbiologyresearch.orgbyIP:58.23.111.250On:Sat,20Apr201901:59:17Proteiniphilumacetatigenesgen.nov.,sp.nov.,fromaUASBreactortreatingbrewerywastewaterShuangyaChen1,2andXiuzhuDong1CorrespondenceXiuzhuDongdongxz@sun.im.ac.cnStateKeyLaboratoryofMicrobialResources,InstituteofMicrobiology,ChineseAcademyofSciences1andGraduateSchooloftheChineseAcademyofSciences2,Beijing100080,PRChinaTwoproteolytic,strictlyanaerobicbacterialstrains(TB107TandTB6-6)wereisolatedfromthegranulesludgeofanupflowanaerobicsludgeblanketreactortreatingbrewerywastewater.ThestrainswereGram-negative,non-spore-formingandmotile.Cellswererod-shaped(0?6–0?961?9–2?2mm).Growthofthestrainswasobservedat20–456CandpH6?0–9?7.Thestrainswereproteolytic.Yeastextract,peptone,pyruvate,glycineandL-argininecouldbeusedascarbonandenergysources.Weakgrowthwasalsoobservedwithtryptone,L-serine,L-threonineandL-alanineascarbonandenergysources.Bothstrainsdidnotuseanyofthet