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Table 1 QTLs called by forward selection regression. List of QTLs with an influence on fermentation parameters, the production of extracellular metabolites and volatile secondary metabolites (Additional files 3, 4, 5)

From: Massive QTL analysis identifies pleiotropic genetic determinants for stress resistance, aroma formation, and ethanol, glycerol and isobutanol production in Saccharomyces cerevisiae

QTL

Trait

Chromosome

Start [bp]

End [bp]

PVAL range

Candidate genes within

SUC2

1-Propanol conc

IX

27,399

36,687

6.7–37.8

NIT1

 

Ethyl acetate conc

    

SUC2

 

Isoamyl alcohol conc

    

YIL166C

 

Ethanol conc

    

YIL169C-Gene

 

Acetic acid conc

     
 

Glycerol conc

     

IMA1

Ethyl acetate conc

VII

1,066,563

1,066,735

7.3–42.0

BIO2

 

Isobutanol conc

    

IMA1

 

Phenethyl acetate conc

    
 

Acetic acid conc

     
 

Glycerol conc

     
 

Maltose growth

     

ALD6

Ethyl octanoate conc

XVI

432,771

434,477

8.1–112.4

ALD6

 

Isoamyl alcohol conc

     
 

Acetic acid conc

     

URA5

Ethyl octanoate conc

XIII

56,990

56,990

10.5–115.2

URA5

 

Acetic acid conc

     
 

Acetic acid tolerance

     
 

Ethanol tolerance

     
 

Halotolerance

     

URK1

Isobutanol

XIV

646,585

648,789

8.2

URK1