Pedobacter ginsengiterrae sp. nov., isolated from soil of a ginseng field

Int J Syst Evol Microbiol. 2013 Apr;63(Pt 4):1273-1279. doi: 10.1099/ijs.0.036376-0. Epub 2012 Jul 6.

Abstract

A Gram-stain-negative, oxidase- and catalase-positive bacterial strain that was motile by gliding and produced a pink pigment, designated DCY49(T), was isolated from soil of a ginseng field in a mountainous region of Chungbuk province, South Korea. 16S rRNA gene sequence analysis revealed that strain DCY49(T) belonged to the genus Pedobacter (93.0-96.3 % similarity). Strain DCY49(T) contained MK-7 as the predominant menaquinone. The major fatty acids were summed feature 3 (containing C16 : 1ω7c, C16 : 1ω6c and/or iso-C15 : 0 2-OH), iso-C15 : 0, iso-C17 : 0 3-OH and C16 : 0, and the main polar lipid was phosphatidylethanolamine. The G+C content of the genomic DNA of strain DCY49(T) was 40.5 mol%. Strain DCY49(T) differed from related Pedobacter species by a number of phenotypic characteristics. On the basis of data from the present polyphasic study, strain DCY49(T) is described as representing a novel species of the genus Pedobacter, for which the name Pedobacter ginsengiterrae sp. nov. is proposed. The type strain is DCY49(T) ( = KCTC 23317(T) = JCM 17338(T)).

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Bacterial Typing Techniques
  • Base Composition
  • DNA, Bacterial / genetics
  • Fatty Acids / analysis
  • Molecular Sequence Data
  • Nucleic Acid Hybridization
  • Panax / microbiology*
  • Pedobacter / classification*
  • Pedobacter / genetics
  • Pedobacter / isolation & purification
  • Phosphatidylethanolamines / analysis
  • Phylogeny*
  • RNA, Ribosomal, 16S / genetics
  • Republic of Korea
  • Sequence Analysis, DNA
  • Soil Microbiology*
  • Vitamin K 2 / analogs & derivatives
  • Vitamin K 2 / analysis

Substances

  • DNA, Bacterial
  • Fatty Acids
  • Phosphatidylethanolamines
  • RNA, Ribosomal, 16S
  • Vitamin K 2
  • phosphatidylethanolamine
  • menaquinone 7

Associated data

  • GENBANK/HM776704