So i've been finding more evidence that WLP800 is s.cerevisiae from some genome sequence reads, and in my travels I found this, the submission date is Feb/19 but the genome reads were uploaded at the end of August.
Here's the link to the study from Langdon et al which appears to have been run for a paper investigating the lineage of eubayanus hybrids, i.e. modern lager yeast
https://www.biorxiv.org/content/10.1101/709535v1.article-info
The data is in here:
https://www.ncbi.nlm.nih.gov/bioproject/PRJNA522928
And more interesting is the table of data
https://www.ncbi.nlm.nih.gov/Traces/study/?acc=SRP219635
(sort by sample name descending to see the WLP/WY strains)
I am not sure of the methodology used to determine the genotypes of the yeast, but if the organism taxonomy is to believed and these are the right strains analysed then some interesting findings...
WLP029 Kolsch could be Pastorianus not ale
WLP515 could be Pastorianus
WLP838 S.German Lager could be Cerevisiae
WY1187 Ringwood could be pastorianus
WLP800 probably confirmed further to be cerevisiae
WLP351 could be a cerevisiae x eubayanus x uvarum hybrid
I emailed the author last night as well as Mr Suregork so will see if anyone more qualified in genomics than I am has some insight...
Not sure if it changes much, I guess with WLP051 Cal V turning out to be Pastorianus and lots of "lager" breweries turning out to actually be using "ale" yeasts it's not surprising
Here's the link to the study from Langdon et al which appears to have been run for a paper investigating the lineage of eubayanus hybrids, i.e. modern lager yeast
https://www.biorxiv.org/content/10.1101/709535v1.article-info
The data is in here:
https://www.ncbi.nlm.nih.gov/bioproject/PRJNA522928
And more interesting is the table of data
https://www.ncbi.nlm.nih.gov/Traces/study/?acc=SRP219635
(sort by sample name descending to see the WLP/WY strains)
I am not sure of the methodology used to determine the genotypes of the yeast, but if the organism taxonomy is to believed and these are the right strains analysed then some interesting findings...
WLP029 Kolsch could be Pastorianus not ale
WLP515 could be Pastorianus
WLP838 S.German Lager could be Cerevisiae
WY1187 Ringwood could be pastorianus
WLP800 probably confirmed further to be cerevisiae
WLP351 could be a cerevisiae x eubayanus x uvarum hybrid
I emailed the author last night as well as Mr Suregork so will see if anyone more qualified in genomics than I am has some insight...
Not sure if it changes much, I guess with WLP051 Cal V turning out to be Pastorianus and lots of "lager" breweries turning out to actually be using "ale" yeasts it's not surprising