Sun Xiaohuan (Avtor), Cene Gostinčar (Avtor), Fang Chao (Avtor), Janja Zajc (Avtor), Hou Yong (Avtor), Song Zewei (Avtor), Nina Gunde-Cimerman (Avtor)

Povzetek

One of the most commonly encountered species in the small basidiomycetous sub-phylum Wallemiomycotina is Wallemia mellicola, a xerotolerant fungus with a widespread distribution. To investigate the population characteristics of the species, whole genomes of twenty-five strains were sequenced. Apart from identification of four strains of clonal origin, the distances between the genomes failed to reflect either the isolation habitat of the strains or their geographical origin. Strains from different parts of the world appeared to represent a relatively homogenous and widespread population. The lack of concordance between individual gene phylogenies and the decay of linkage disequilibrium indicated that W. mellicola is at least occasionally recombining. Two versions of a putative mating-type locus have been found in all sequenced genomes, each present in approximately half of the strains. W. mellicola thus appears to be capable of (sexual) recombination and shows no signs of allopatric speciation or specialization to specific habitats.

Ključne besede

population genomics;halotolerance;xerotolerance;basidiomycete;allergenic fungus;recombination;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL BF - Biotehniška fakulteta
Založnik: MDPI
UDK: 577,2
COBISS: 5103695 Povezava se bo odprla v novem oknu
ISSN: 2073-4425
Št. ogledov: 42
Št. prenosov: 8
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Angleški jezik
Vrsta dela (COBISS): Članek v reviji
Strani: str. 1-15
Letnik: ǂVol. ǂ10
Zvezek: ǂiss. ǂ6
Čas izdaje: 2019
DOI: 10.3390/genes10060427
ID: 11163545