Table 3 Carbohydrate and lipid metabolism pathways as predicted in emao by MAPLE system.

From: Community structure and metabolic potentials of the traditional rice beer starter ‘emao

Sl. No

Module ID

Pathway name

MCR % (ITR)

MCR % (WC)

Q-value (WC)

Central carbohydrate metabolism

1

M00001

Glycolysis (Embden-Meyerhof pathway), glucose = > pyruvate

100

100

0

2

M00002

Glycolysis, core module involving three-carbon compounds

100

100

0

3

M00003

Gluconeogenesis, oxaloacetate = > fructose-6P

100

100

0

4

M00307

Pyruvate oxidation, pyruvate = > acetyl-CoA

100

100

0

5

M00009

Citrate cycle (TCA cycle, Krebs cycle)

87.5

87.5

0

6

M00010

Citrate cycle, first carbon oxidation, oxaloacetate = > 2-oxoglutarate

100

100

0

7

M00011

Citrate cycle, second carbon oxidation, 2-oxoglutarate = > oxaloacetate

80

80

0

8

M00004

Pentose phosphate pathway (Pentose phosphate cycle)

100

100

0

9

M00006

Pentose phosphate pathway, oxidative phase, glucose 6P = > ribulose 5P

100

100

0

10

M00007

Pentose phosphate pathway, non-oxidative phase, fructose 6P = > ribose 5P

100

100

0

11

M00580

Pentose phosphate pathway, archaea, fructose 6P = > ribose 5P

100

100

0

12

M00005

PRPP biosynthesis, ribose 5P = > PRPP

100

100

0

13

M00008

Entner-Doudoroff pathway, glucose-6P = > glyceraldehyde-3P + pyruvate

75

75

0.5

14

M00308

Semi-phosphorylative Entner-Doudoroff pathway, gluconate = > glycerate-3P

80

80

0.875

Other carbohydrate metabolism

15

M00012

Glyoxylate cycle

100

100

0

16

M00013

Malonate semialdehyde pathway, propanoyl-CoA = > acetyl-CoA

100

100

0

17

M00632

Galactose degradation, Leloir pathway, galactose = > alpha-D-glucose-1P

100

100

0

18

M00014

Glucuronate pathway (uronate pathway)

62.5

75

0.751

19

M00630

D-Galacturonate degradation (fungi), D-galacturonate = > glycerol

75

75

0.276

20

M00631

D-Galacturonate degradation (bacteria), D-galacturonate = > pyruvate + D-glyceraldehyde 3P

60

80

0.376

21

M00061

D-Glucuronate degradation, D-glucuronate = > pyruvate + D-glyceraldehyde 3P

100

100

0

22

M00081

Pectin degradation

100

100

0

23

M00549

Nucleotide sugar biosynthesis, glucose = > UDP-glucose

100

100

0

24

M00554

Nucleotide sugar biosynthesis, galactose = > UDP-galactose

100

100

0

25

M00793

dTDP-L-rhamnose biosynthesis

100

100

0

Fatty acid metabolism

26

M00082

Fatty acid biosynthesis, initiation

100

100

0

27

M00083

Fatty acid biosynthesis, elongation

100

100

0

28

M00085

Fatty acid biosynthesis, elongation, mitochondria

100

100

0

29

M00415

Fatty acid biosynthesis, elongation, endoplasmic reticulum

100

100

0

30

M00086

beta-Oxidation, acyl-CoA synthesis

100

100

0

31

M00087

beta-Oxidation

100

100

0

Lipid metabolism

32

M00089

Triacylglycerol biosynthesis

75

75

0.956

33

M00098

Acylglycerol degradation

100

100

0

34

M00090

Phosphatidylcholine (PC) biosynthesis, choline = > PC

100

100

0

35

M00091

Phosphatidylcholine (PC) biosynthesis, PE = > PC

100

100

0

36

M00092

Phosphatidylethanolamine (PE) biosynthesis, ethanolamine = > PE

100

100

0

37

M00093

Phosphatidylethanolamine (PE) biosynthesis, PA = > PS = > PE

100

100

0

38

M00130

Inositol phosphate metabolism, PI = > PIP2 = > Ins (1,4,5) P3 = > Ins (1,3,4,5) P4

75

75

0.739

39

M00094

Ceramide biosynthesis

100

100

0

40

M00099

Sphingosine biosynthesis

100

100

0

41

M00100

Sphingosine degradation

100

100

0

Glycan metabolism

42

M00055

N-glycan precursor biosynthesis

100

100

0

43

M00072

N-glycosylation by oligosaccharyltransferase

100

100

0

44

M00073

N-glycan precursor trimming

100

100

0

45

M00074

N-glycan biosynthesis, high-mannose type

100

100

0

46

M00065

GPI-anchor biosynthesis, core oligosaccharide

100

100

0

Sub-category: terpenoid backbone biosynthesis

47

M00095

C5 isoprenoid biosynthesis, mevalonate pathway

100

100

0

48

M00849

C5 isoprenoid biosynthesis, mevalonate pathway, archaea

100

100

0

49

M00364

C10-C20 isoprenoid biosynthesis, bacteria

100

100

0

50

M00366

C10-C20 isoprenoid biosynthesis, plants

50

100

0

51

M00367

C10-C20 isoprenoid biosynthesis, non-plant eukaryotes

100

100

0

Sterol biosynthesis

52

M00101

Cholesterol biosynthesis, squalene 2,3-epoxide = > cholesterol

80

80

0.751

53

M00102

Ergocalciferol biosynthesis

100

100

0

54

M00109

C21-Steroid hormone biosynthesis, progesterone = > cortisol/cortisone

50

75

0.574

  1. Metabolic pathways with 75% or more module completion ratio (MCR) were shown for the whole microbial community (WC).
  2. ITR individual taxonomic rank.