干旱区生态环境知识资源中心(Arid): Draft genome sequence of Promicromonospora panici sp. nov., a novel ionizing-radiation-resistant actinobacterium isolated from roots of the desert plant Panicum turgidum

Arid

DOI	10.1007/s00792-020-01207-8
	Draft genome sequence of Promicromonospora panici sp. nov., a novel ionizing-radiation-resistant actinobacterium isolated from roots of the desert plant Panicum turgidum
	Guesmi, Sihem; Nouioui, Imen; Pujic, Petar; Dubost, Audrey; Najjari, Afef; Ghedira, Kais; Igual, Jose M.; Cherif, Ameur; Klenk, Hans-peter; Sghaier, Haitham; Normand, Philippe
通讯作者	Normand, P
来源期刊	EXTREMOPHILES
ISSN	1431-0651
EISSN	1433-4909
英文摘要	A novel strain of the genus Promicromonospora, designated PT9(T), was recovered from irradiated roots of the xerophyte Panicum turgidum collected from the Ksar Ghilane oasis in southern Tunisia. Strain PT9(T) is aerobic, non-spore-forming, Gram- positive actinomycete that produces branched hyphae and forms white to yellowish-white colonies. Chemotaxonomic features, including fatty acids, whole cell sugars and polar lipid profiles, support the assignment of PT9(T) to the genus Promicromonospora. The genomic relatedness indexes based on DNA-DNA hybridization and average nucleotide identity values revealed a significant genomic divergence between strain PT9(T) and all sequenced type strains of the taxon. Phylogenomic analysis showed that isolate PT9(T) was most closely related to Promicromonospora soli CGMCC 4.7398(T). Phenotypic and phylogenomic analyses suggest that isolate PT9(T) represents a novel species of the genus Promicromonospora, for which the name Promicromonospora panici sp. nov. is proposed. The type strain is PT9(T) (LMG 31103(T) = DSM 108613(T)).The isolate PT9(T) is an ionizing-radiation-resistant actinobacterium (D-10 value = 2.6 kGy), with resistance to desiccation and hydrogen peroxide. The complete genome sequence of PT9(T) consists of 6,582,650 bps with 71.2% G+C content and 6291 protein-coding sequences. This genome will help to decipher the microbial genetic bases for ionizing-radiation resistance mechanisms including the response to oxidative stress.
英文关键词	Ionizing-radiation resistant Genome sequence Ksar Ghilane oasis Polyphasic taxonomy Promicromonospora panici Oxidative stress
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000583973500001
WOS关键词	DNA-REPAIR ; DEOXYRIBONUCLEIC-ACID ; STRESS-RESPONSE ; PROTEIN DAMAGE ; OSMOTIC-STRESS ; DESICCATION ; GROWTH ; RADIORESISTANCE ; RESOURCE ; DEATH
WOS类目	Biochemistry & Molecular Biology ; Microbiology
WOS研究方向	Biochemistry & Molecular Biology ; Microbiology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328419
作者单位	[Guesmi, Sihem] Natl Agron Inst Tunisia, Ave Charles Nicolle, Tunis 1082, Mahrajene, Tunisia; [Guesmi, Sihem; Sghaier, Haitham] Natl Ctr Nucl Sci & Technol, Lab Energy & Matter Dev Nucl Sci LR16CNSTN02, Sidi Thabet Technopk, Sidi Thabet 2020, Tunisia; [Nouioui, Imen; Klenk, Hans-peter] Newcastle Univ, Sch Nat & Environm Sci, Ridley Bldg 2, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England; [Nouioui, Imen] Leibniz Inst DSMZ German Collect Microorganisms &, Braunschweig, Germany; [Pujic, Petar; Dubost, Audrey; Normand, Philippe] Univ Lyon 1, Univ Lyon, Lyon, France; [Pujic, Petar; Dubost, Audrey; Normand, Philippe] CNRS, INRA, UMR 5557, Ecol Microbienne,UMR1418, F-69622 Villeurbanne, France; [Najjari, Afef] Univ Tunis El Manar, Fac Sci Tunis, Microorganismes & Biomol Act LR03ES03, Tunis 2092, Tunisia; [Ghedira, Kais] Univ Tunis El Manar, Inst Pasteur Tunis, Lab Bioinformat Biomath & Biostat LR16IPT09, Tunis 1002, Tunisia; [Igual, Jose M.] CSIC, IRNASA, Inst Recursos Nat & Agrobiol Salamanca, C Cordel Merina...
推荐引用方式 GB/T 7714	Guesmi, Sihem,Nouioui, Imen,Pujic, Petar,et al. Draft genome sequence of Promicromonospora panici sp. nov., a novel ionizing-radiation-resistant actinobacterium isolated from roots of the desert plant Panicum turgidum[J].
APA	Guesmi, Sihem.,Nouioui, Imen.,Pujic, Petar.,Dubost, Audrey.,Najjari, Afef.,...&Normand, Philippe.
MLA	Guesmi, Sihem,et al."Draft genome sequence of Promicromonospora panici sp. nov., a novel ionizing-radiation-resistant actinobacterium isolated from roots of the desert plant Panicum turgidum".EXTREMOPHILES