Table S1. Molecular profiles of S. cerevisiae strains obtained by inter delta analysis and their origin. ‘Grape juice’ indicates the isolation form grapes. ‘Grape juice’indicates isolations from musts in fermentation at the beginning of alcoholic fermentation (about 1% EtOH ethanol content). ‘Wine’ indicates isolations form the corresponding wines at 9% ethanol content, thus in the final phases of AF.

Strain / Sample / Origin / Delta profile / Cluster / Strain / Sample / Origin / Delta profile / Cluster / Strain / Sample / Origin / Delta profile / Cluster / Strain / Sample / Origin / Delta profile / Cluster
1 / Wine / Lucera / 1 / A / 38 / Wine / Ascoli Satriano / 28 / G / 75 / Wine / Lucera / 61 / I / 112 / Wine / Ascoli Satriano / 89 / L
2 / Wine / Ascoli Satriano / 2 / A / 39 / Wine / Lucera / 29 / H / 76 / Grape juice / Ascoli Satriano / 62 / I / 113 / Wine / Ascoli Satriano / 90 / L
3 / Wine / Ascoli Satriano / 3 / B / 40 / Wine / Lucera / 30 / H / 77 / Wine / Lucera / 63 / I / 114 / Wine / Ascoli Satriano / 90 / L
4 / Wine / Lucera / 4 / C / 41 / Wine / Lucera / 31 / H / 78 / Grape juice / Ascoli Satriano / 64 / I / 115 / Wine / Ascoli Satriano / 90 / L
5 / Wine / Lucera / 5 / C / 42 / Wine / Lucera / 32 / H / 79 / Grape juice / Ascoli Satriano / 64 / I / 116 / Wine / Ascoli Satriano / 90 / L
6 / Wine / Ascoli Satriano / 6 / D / 43 / Wine / Lucera / 33 / H / 80 / Wine / Lucera / 65 / I / 117 / Wine / Ascoli Satriano / 91 / L
7 / Wine / Ascoli Satriano / 7 / D / 44 / Wine / Lucera / 34 / H / 81 / Grape juice / Ascoli Satriano / 66 / I / 118 / Wine / Ascoli Satriano / 92 / L
8 / Wine / Ascoli Satriano / 8 / D / 45 / Grape juice / Lucera / 35 / H / 82 / Grape juice / Ascoli Satriano / 67 / I / 119 / Wine / Lucera / 93 / L
9 / Wine / Ascoli Satriano / 9 / D / 46 / Wine / Lucera / 36 / H / 83 / Wine / Lucera / 68 / I / 120 / Wine / Lucera / 94 / L
10 / Wine / Ascoli Satriano / 10 / D / 47 / Wine / Ascoli Satriano / 37 / H / 84 / Wine / Lucera / 69 / I / 121 / Wine / Lucera / 95 / L
11 / Wine / Ascoli Satriano / 11 / D / 48 / Wine / Ascoli Satriano / 38 / H / 85 / Wine / Lucera / 70 / I / 122 / Wine / Lucera / 96 / L
12 / Wine / Ascoli Satriano / 12 / D / 49 / Wine / Ascoli Satriano / 39 / H / 86 / Wine / Lucera / 71 / I / 123 / Wine / Ascoli Satriano / 97 / L
13 / Wine / Ascoli Satriano / 13 / E / 50 / Wine / Ascoli Satriano / 40 / H / 87 / Wine / Lucera / 72 / I / 124 / Wine / Ascoli Satriano / 98 / L
14 / Wine / Ascoli Satriano / 13 / E / 51 / Wine / Ascoli Satriano / 41 / H / 88 / Wine / Lucera / 72 / I / 125 / Wine / Lucera / 99 / L
15 / Wine / Ascoli Satriano / 14 / E / 52 / Wine / Ascoli Satriano / 42 / H / 89 / Wine / Lucera / 72 / I / 126 / Wine / Ascoli Satriano / 100 / L
16 / Wine / Ascoli Satriano / 15 / F / 53 / Wine / Ascoli Satriano / 43 / H / 90 / Wine / Lucera / 73 / I / 127 / Wine / Lucera / 101 / L
17 / Wine / Lucera / 16 / F / 54 / Wine / Ascoli Satriano / 44 / H / 91 / Wine / Lucera / 74 / I / 128 / Wine / Lucera / 102 / L
18 / Wine / Ascoli Satriano / 16 / F / 55 / Wine / Lucera / 45 / H / 92 / Grape juice / Lucera / 75 / I / 129 / Wine / Ascoli Satriano / 103 / L
19 / Wine / Ascoli Satriano / 17 / F / 56 / Wine / Ascoli Satriano / 46 / H / 93 / Wine / Lucera / 76 / I / 130 / Wine / Lucera / 104 / L
20 / Wine / Lucera / 18 / G / 57 / Grape berries / Lucera / 47 / I / 94 / Wine / Lucera / 77 / I / 131 / Wine / Lucera / 105 / L
21 / Wine / Lucera / 18 / G / 58 / Grape juice / Ascoli Satriano / 47 / I / 95 / Wine / Lucera / 78 / I / 132 / Wine / Lucera / 106 / L
22 / Wine / Lucera / 18 / G / 59 / Grape juice / Ascoli Satriano / 48 / I / 96 / Wine / Lucera / 78 / I / 133 / Grape juice / Ascoli Satriano / 107 / L
23 / Wine / Ascoli Satriano / 19 / G / 60 / Wine / Lucera / 49 / I / 97 / Wine / Lucera / 79 / I / 134 / Wine / Lucera / 108 / L
24 / Wine / Lucera / 20 / G / 61 / Wine / Lucera / 49 / I / 98 / Wine / Lucera / 80 / I / 135 / Wine / Ascoli Satriano / 109 / L
25 / Wine / Lucera / 20 / G / 62 / Grape juice / Ascoli Satriano / 50 / I / 99 / Wine / Lucera / 80 / I / 136 / Wine / Lucera / 110 / L
26 / Wine / Lucera / 20 / G / 63 / Wine / Ascoli Satriano / 51 / I / 100 / Wine / Lucera / 81 / I / 137 / Wine / Ascoli Satriano / 111 / L
27 / Wine / Lucera / 20 / G / 64 / Wine / Ascoli Satriano / 52 / I / 101 / Wine / Ascoli Satriano / 82 / L / 138 / Wine / Ascoli Satriano / 112 / L
28 / Grape berries / Lucera / 21 / G / 65 / Wine / Ascoli Satriano / 53 / I / 102 / Wine / Ascoli Satriano / 82 / L / 139 / Wine / Ascoli Satriano / 112 / L
29 / Grape berries / Lucera / 21 / G / 66 / Wine / Ascoli Satriano / 53 / I / 103 / Wine / Ascoli Satriano / 82 / L / 140 / Wine / Ascoli Satriano / 113 / L
30 / Wine / Lucera / 22 / G / 67 / Wine / Ascoli Satriano / 54 / I / 104 / Wine / Ascoli Satriano / 83 / L / 141 / Wine / Ascoli Satriano / 114 / L
31 / Wine / Lucera / 23 / G / 68 / Wine / Ascoli Satriano / 55 / I / 105 / Wine / Ascoli Satriano / 83 / L / 142 / Wine / Ascoli Satriano / 115 / L
32 / Wine / Lucera / 23 / G / 69 / Wine / Ascoli Satriano / 56 / I / 106 / Wine / Lucera / 84 / L / 143 / Wine / Ascoli Satriano / 116 / L
33 / Wine / Lucera / 23 / G / 70 / Wine / Ascoli Satriano / 56 / I / 107 / Wine / Ascoli Satriano / 85 / L / 144 / Wine / Ascoli Satriano / 117 / L
34 / Wine / Lucera / 24 / G / 71 / Wine / Ascoli Satriano / 57 / I / 108 / Wine / Ascoli Satriano / 86 / L / 145 / Wine / Ascoli Satriano / 118 / L
35 / Wine / Lucera / 25 / G / 72 / Wine / Ascoli Satriano / 58 / I / 109 / Wine / Ascoli Satriano / 87 / L / 146 / Wine / Lucera / 119 / L
36 / Wine / Lucera / 26 / G / 73 / Wine / Ascoli Satriano / 59 / I / 110 / Wine / Ascoli Satriano / 87 / L
37 / Wine / Lucera / 27 / G / 74 / Wine / Lucera / 60 / I / 111 / Wine / Ascoli Satriano / 88 / L