Candida nonsorbophila sp. nov., a new ascomycetous yeast species isolated in Thailand

FEMS Yeast Res. 2009 Jun;9(4):663-7. doi: 10.1111/j.1567-1364.2009.00512.x. Epub 2009 Apr 15.

Abstract

Four yeast strains, RS42, SSK10, ST-520 and ST-521, isolated from water in a mangrove forest, bark of a tree and fruit of Ficus sp., respectively, were found to represent a hitherto undescribed anamorphic species. The four strains are related to Candida sinolaborantium in the D1/D2 domain of the large subunit rRNA gene, but differed by eight nucleotide substitutions and two indels, and for this reason are regarded as members of a separate species. Because ascospore formation was not detected, it is described as a new species of Candida, Candida nonsorbophila sp. nov. The type strain is RS42(T) (BCC 25963(T)=NBRC 103860(T)=CBS 10862(T)). This species is distinguished from C. sinolaborantium by the inability to assimilate L-sorbose, L-rhamnose and galactitol, and a higher maximum growth temperature.

MeSH terms

  • Candida / classification*
  • Candida / cytology
  • Candida / genetics
  • Candida / isolation & purification*
  • Cluster Analysis
  • DNA, Fungal / chemistry
  • DNA, Fungal / genetics
  • DNA, Ribosomal / chemistry
  • DNA, Ribosomal / genetics
  • Ficus / microbiology*
  • Fruit / microbiology
  • Genes, rRNA
  • INDEL Mutation
  • Molecular Sequence Data
  • Mycological Typing Techniques
  • Phylogeny
  • Plant Bark / microbiology
  • Point Mutation
  • RNA, Fungal / genetics
  • RNA, Ribosomal / genetics
  • Sequence Analysis, DNA
  • Spores, Fungal / cytology
  • Thailand
  • Water Microbiology*

Substances

  • DNA, Fungal
  • DNA, Ribosomal
  • RNA, Fungal
  • RNA, Ribosomal
  • RNA, ribosomal, 26S

Associated data

  • GENBANK/AB334209
  • GENBANK/AB465338
  • GENBANK/AB465339
  • GENBANK/AB465340