A multispecies-based taxonomic microarray reveals interspecies hybridization and introgression in Saccharomyces cerevisiae.
A multispecies-based taxonomic microarray reveals interspecies hybridization and introgression in Saccharomyces cerevisiae.
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基于多物种的分类微阵列揭示了酿酒酵母的种间杂交和基因渗入。
DOI:
10.1111/j.1567-1364.2008.00464.x
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发表时间:
2009-02
影响因子:
3.2
通讯作者:
McCusker, John H.
中科院分区:
文献类型:
--
作者:
Muller, Ludo A. H.;McCusker, John H.
A multi-species based taxonomic microarray targeting coding sequences of diverged orthologous genes in Saccharomyces cerevisiae, S. paradoxus, S. mikatae, S. bayanus, S. kudriavzevii, Naumovia castellii, Lachancea kluyveri and Candida glabrata was designed to allow identification of isolates of these species and their interspecies hybrids. Analysis of isolates of several Saccharomyces species and interspecies hybrids demonstrated the ability of the microarray to differentiate these yeasts on the basis of their specific hybridization patterns. Subsequent analysis of 183 supposed S. cerevisiae isolates of various ecological and geographical backgrounds revealed one misclassified S. bayanus or S. uvarum isolate and four aneuploid interspecies hybrids, one between S. cerevisiae and S. bayanus and three between S. cerevisiae and S. kudriavzevii. Furthermore, this microarray design allowed the detection of multiple introgressed S. paradoxus DNA fragments in the genomes of three different S. cerevisiae isolates. These results show the power of multi-species based microarrays as taxonomic tools for the identification of species and interspecies hybrids, and their ability to provide a more detailed characterization of interspecies hybrids and recombinants.
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影响因子:
2.6
作者:
BAKALINSKY, AT;SNOW, R
通讯作者:
SNOW, R
影响因子:
64.8
作者:
Kellis, M;Patterson, N;Lander, ES
通讯作者:
Lander, ES
DOI:
10.1016/j.ijfoodmicro.2006.10.047
发表时间:
2007-05-01
影响因子:
5.4
作者:
Gonzalez, Sara S.;Gallo, Luisa;Querol, Amparo
通讯作者:
Querol, Amparo
影响因子:
56.9
作者:
Gresham, D;Ruderfer, DM;Kruglyak, L
通讯作者:
Kruglyak, L
DOI:
10.1023/a:1001761008817
发表时间:
1998-05-01
影响因子:
2.6
作者:
Kurtzman, CP;Robnett, CJ
通讯作者:
Robnett, CJ