title: Kribbella deserti sp. nov., isolated from rhizosphere soil of Ammopiptanthus mongolicus.
abstract: A Gram-stain-positive, aerobic bacterial strain, designated SL15-1T, was isolated from desert soil which was sampled from the rhizosphere of Ammopiptanthus mongolicus, Hangjin Banner, Ordos, Inner Mongolia, northern China. Phylogenetic analysis based on 16S rRNA gene sequences revealed that strain SL15-1Twas clustered with Kribbella strains, sharing the highest similarity of 16S rRNA gene sequence (96.97 %) with Kribbella sandramycini DSM 15626T. Strain SL15-1Tcontained diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, an unknown phospholipid, an unknown lipid and two unknown aminophospholipids as the major polar lipids. MK-9(H4) was the predominant menaquinone, while anteiso-C15 : 0, iso-C16 : 0, C17 : 1ω8c and iso-C14 : 0 were the major cellular fatty acids. Its genomic DNA G+C content was 65.3 mol%. The results of physiological and biochemical tests allowed the discrimination of strain SL15-1Tfrom its phylogenetic relatives. Kribbella deserti sp. nov. is therefore proposed with strain SL15-1T(=CGMCC 1.15906T=KCTC 39825T) as the type strain.
authors.affiliation: Institute of Innovation (Baotou), Peking University, Baotou 014030, PR China.|College of Engineering, Peking University, Beijing 100871, PR China.
authors.forename: Ji-Quan
authors.initials: JQ
authors.lastname: Sun
authors.affiliation: Institute of Innovation (Baotou), Peking University, Baotou 014030, PR China.
authors.forename: Lian
authors.initials: L
authors.lastname: Xu
authors.affiliation: Institute of Innovation (Baotou), Peking University, Baotou 014030, PR China.
authors.forename: Yan
authors.initials: Y
authors.lastname: Guo
authors.affiliation: Institute of Innovation (Baotou), Peking University, Baotou 014030, PR China.
authors.forename: Wei-Le
authors.initials: WL
authors.lastname: Li
authors.affiliation: The Erlian Filiale of Huabei Oilfield Company, Erenhot 026017, PR China.
authors.forename: Zhong-Qiu
authors.initials: ZQ
authors.lastname: Shao
authors.affiliation: Sinopec Shengli Oilfield Xinchun Oil Production Plant, Dongying 257000, PR China.
authors.forename: Yuan-Liang
authors.initials: YL
authors.lastname: Yang
authors.affiliation: College of Engineering, Peking University, Beijing 100871, PR China.
authors.forename: Xiao-Lei
authors.initials: XL
authors.lastname: Wu
mesh_terms: D000192:Actinomycetales / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D015373:Bacterial Typing Techniques; D001482:Base Composition; D002681:China; D004269:DNA, Bacterial / Q000235:genetics; D003889:Desert Climate; D003960:Diaminopimelic Acid / Q000737:chemistry; D007887:Fabaceae / Q000382:microbiology*; D005227:Fatty Acids / Q000737:chemistry; D009693:Nucleic Acid Hybridization; D010457:Peptidoglycan / Q000737:chemistry; D010743:Phospholipids / Q000737:chemistry; D010802:Phylogeny; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D058441:Rhizosphere; D017422:Sequence Analysis, DNA; D012988:Soil Microbiology
chemical_list: D004269:DNA, Bacterial; D005227:Fatty Acids; D010457:Peptidoglycan; D010743:Phospholipids; D012336:RNA, Ribosomal, 16S; D003960:Diaminopimelic Acid
keywords: Ammopiptanthus mongolicus; Kribbella deserti sp. nov.; rhizosphere