Flavobacterium haoranii sp. nov., a cypermethrin-degrading bacterium isolated from a wastewater treatment system.
A Gram-negative, non-spore-forming, yellow-pigmented bacterium, strain LQY-7(T), was isolated from activated sludge treating synthetic pyrethroid-manufacturing wastewater. The taxonomic status of the strain was determined using a polyphasic taxonomic approach. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain LQY-7(T) was a member of the genus Flavobacterium but had low similarities with other species of this genus (95.0 % similarity with Flavobacterium indicum GPTSA100-9(T) and <94 % similarities with other Flavobacterium species). On the basis of phenotypic, genetic and phylogenetic data, strain LQY-7(T) should be classified as a representative of a novel species of the genus Flavobacterium, for which the name Flavobacterium haoranii sp. nov. is proposed; the type strain is LQY-7(T) (=ACCC 05409(T) =KCTC 23008(T)).
Zhang
Jun
J
Key Laboratory of Microbiological Engineering of Agricultural Environment, Ministry of Agriculture, Life Sciences College of Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
Jiang
Rui-Bo
RB
Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, PR China.
Zhang
Xiao-Xia
XX
Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, PR China.
Hang
Bao-Jian
BJ
Key Laboratory of Microbiological Engineering of Agricultural Environment, Ministry of Agriculture, Life Sciences College of Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
He
Jian
J
Key Laboratory of Microbiological Engineering of Agricultural Environment, Ministry of Agriculture, Life Sciences College of Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
Li
Shun-Peng
SP
Key Laboratory of Microbiological Engineering of Agricultural Environment, Ministry of Agriculture, Life Sciences College of Nanjing Agricultural University, Nanjing, Jiangsu 210095, PR China.
D015373:Bacterial Typing Techniques; D001482:Base Composition; D004269:DNA, Bacterial / Q000235:genetics; D005227:Fatty Acids / Q000737:chemistry; D005417:Flavobacterium / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D008969:Molecular Sequence Data; D010802:Phylogeny; D010858:Pigmentation; D011722:Pyrethrins / Q000378:metabolism*; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D017422:Sequence Analysis, DNA; D012722:Sewage / Q000382:microbiology*; D062065:Wastewater
D004269:DNA, Bacterial; D005227:Fatty Acids; D011722:Pyrethrins; D012336:RNA, Ribosomal, 16S; D012722:Sewage; D062065:Wastewater; C017160:cypermethrin