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Table 4 Summary of the most relevant metabolic pathways and biological processes obtained after Gene Ontology analysis using the S. kudriavzevii genes retained in each group of hybrids

From: Comparative genomics among Saccharomyces cerevisiae × Saccharomyces kudriavzevii natural hybrid strains isolated from wine and beer reveals different origins

Group of hybrids

GO ID

GO Term

Npresent/Nmeasured

%

p-value

WINE

6487

Protein amino acid N-linked glycosylation

36/42

85.7

0.013

 

6839

Mitochondrial transport

10/10

100

0.033

  

Ergosterol Biosynthesis

17/19

89.5

0.049

BREWING

6487

Protein amino acid N-linked glycosylation

28/42

66.7

0.017

  

Fatty acid elongation saturated

4/4

100

0.039

  

Glycine serine and threonine metabolism

27/42

64.3

0.03

  

Arginine_and_proline_metabolism

16/23

69.6

0.049

  

Sulfur_Degradation

4/4

100

0.048

ALL

6487

Protein amino acid N-linked glycosylation

25/42

59.5

0.003

 

15908

Fatty acid transport

4/4

100

0.025

  

Glutamate metabolism

15/27

55.6

0.046

  

Sulfur metabolism

8/11

72.7

0.021

  

NAD salvage pathway

5/6

83.3

0.027

  

Sulfate assimilation pathway II

5/6

83.3

0.019

AMH

6972

Hyperosmotic response

5/7

71.4

0.036

 

9331

Glycerol 3 phosphate dehydrogenase complex

3/3

100

0.033

  

Histidine biosynthesis

5/7

71.4

0.039

  

Fatty acid metabolism

11/17

64.7

0.010

  1. Due to the massive S. kudriavzevii gene losses in AMH, this strain was not included in any grouping, and hence, analyzed alone.