Article
The internal transcribed spacers and 5.8S rRNA gene show extensive diversity among isolates of the Cryptococcus neoformans species complex.
FEMS yeast research - 1 Jan 2004
Katsu Masakazu, Kidd Sarah, Ando Akikazu, Moretti-Branchini Maria Luiza, Mikami Yuzuru, Nishimura Kazuko, Meyer Wieland
Abstract excerpt
Sequences of the internal transcribed spacer (ITS) region including the 5.8S rRNA gene delineated seven genotypes within the three varieties of Cryptococcus neoformans via specific combinations of eight nucleotide differences located at positions 10, 11, 15, 19, 108 (ITS1), 221 (5.8S), 298 and 346 (ITS2). The ITS types correlated to polymerase chain reaction fingerprint/random amplification of polymorphic DNA...
Topics
- Base Sequence
- Cryptococcus neoformans
- Genetic Variation
- Geography
- Humans
- Molecular Sequence Data
- Phylogeny
- Polymerase Chain Reaction
- RNA, Fungal
- RNA, Ribosomal, 18S
