Literature DB >> 16627641

Rhodococcus kroppenstedtii sp. nov., a novel actinobacterium isolated from a cold desert of the Himalayas, India.

S Mayilraj1, S Krishnamurthi1, P Saha1, H S Saini2.   

Abstract

The taxonomic position of an actinomycete, strain K07-23T, isolated from a cold desert of the Himalayas, India, was established by a polyphasic approach. The strain exhibited phenotypic characters that were typical of the genus Rhodococcus. 16S rRNA gene sequence (1467 bases) comparisons confirmed that strain K07-23T belongs to the genus Rhodococcus. 16S rRNA sequence similarity studies showed that the isolate is very closely related to Nocardia corynebacterioides DSM 20151T (98.6 %), which has been recently reclassified as Rhodococcus corynebacterioides. It showed 94.4-96.6 % sequence similarity with other species of the genus Rhodococcus. However, genomic relatedness between strain K07-23T and R. corynebacterioides as revealed by DNA-DNA hybridization was low (62 %). Based on polyphasic analysis, strain K07-23T could be clearly distinguished from other species. It is proposed that strain K07-23T (=MTCC 6634T=DSM 44908T=JCM 13011T) represents a novel species of Rhodococcus, Rhodococcus kroppenstedtii sp. nov.

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Year:  2006        PMID： 16627641     DOI： 10.1099/ijs.0.63831-0

Source DB:  PubMed          Journal:  Int J Syst Evol Microbiol        ISSN： 1466-5026            Impact factor:   2.747


  6 in total

1.  Microbial communities in subpermafrost saline fracture water at the Lupin Au mine, Nunavut, Canada.

Authors:  T C Onstott; Daniel J McGown; Corien Bakermans; Timo Ruskeeniemi; Lasse Ahonen; Jon Telling; Bruno Soffientino; Susan M Pfiffner; Barbara Sherwood-Lollar; Shaun Frape; Randy Stotler; Elizabeth J Johnson; Tatiana A Vishnivetskaya; Randi Rothmel; Lisa M Pratt
Journal:  Microb Ecol       Date:  2009-07-01       Impact factor: 4.552

2.  Complete Genome Sequence of Rhodococcus qingshengii Strain CL-05, Isolated from Concrete.

Authors:  E Anders Kiledal; Shannon G McDermott; Olga Shevchenko; Jean Ross; Stacy Bediako; Julia A Maresca
Journal:  Microbiol Resour Announc       Date:  2021-05-13

3.  The genome of a pathogenic rhodococcus: cooptive virulence underpinned by key gene acquisitions.

Authors:  Michal Letek; Patricia González; Iain Macarthur; Héctor Rodríguez; Tom C Freeman; Ana Valero-Rello; Mónica Blanco; Tom Buckley; Inna Cherevach; Ruth Fahey; Alexia Hapeshi; Jolyon Holdstock; Desmond Leadon; Jesús Navas; Alain Ocampo; Michael A Quail; Mandy Sanders; Mariela M Scortti; John F Prescott; Ursula Fogarty; Wim G Meijer; Julian Parkhill; Stephen D Bentley; José A Vázquez-Boland
Journal:  PLoS Genet       Date:  2010-09-30       Impact factor: 5.917

4.  Rhizospheric Bacterial Community of Endemic Rhododendron arboreum Sm. Ssp. delavayi along Eastern Himalayan Slope in Tawang.

Authors:  Rajal Debnath; Archana Yadav; Vijai K Gupta; Bhim P Singh; Pratap J Handique; Ratul Saikia
Journal:  Front Plant Sci       Date:  2016-09-02       Impact factor: 5.753

5.  A case of peritoneal dialysis-associated peritonitis caused by Rhodococcus kroppenstedtii.

Authors:  Yi Kang; Yuxin Chen; Zhifeng Zhang; Han Shen; Wanqing Zhou; Chao Wu
Journal:  BMC Infect Dis       Date:  2021-06-13       Impact factor: 3.090

Review 6.  Actinobacteria From Desert: Diversity and Biotechnological Applications.

Authors:  Feiyang Xie; Wasu Pathom-Aree
Journal:  Front Microbiol       Date:  2021-12-09       Impact factor: 5.640
  6 in total

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