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Table 2 Summary of candidate genes for association tests

From: Dissecting genetic architecture of grape proanthocyanidin composition through quantitative trait locus mapping

    Sequence (size and localisation) Number of SNPs  
chr Gene References 5'-UTR Exon Intron 3'-UTR seq/gene size 5'-UTR Exon Intron 3'-UTR total QTL
1 VvLAR1 [14] - 1008 412 65 1420/2980 - 21 9 - 30 Skin: catT, mDP.
Seed: concB, galEx, catT, epiT, Ftranscis_Ex, Ftranscis_all
6 VvF3'5'H 1.1 [19, 20] - 1296 50 - 1346/2325 - 4 - - 4 Skin: epiEx, egcEx, catT, mDP, F3pr35, Ftranscis_all
6 VvF3'5'H 2.1 [19, 20] - 630 12 24 642/1932 - 3 0 0 3 Skin: epiEx, egcEx, catT, mDP, F3pr35, Ftranscis_all
8 VvMYB5a [49] 66 687 382 36 1069/1069 1 12 2 1 16 Skin: concP, concB, concK, epiEx, egcEx, epiT, F3pr35.
Seed: concB, catEx, catT, Ftranscis_T
11 VvMYBPA2 [50] 93 855 263 37 1148/1479 - 14 5 - 19 No QTL
13 VvCHI1 [17, 21] - 440 216 54 656/1486 - 3 5 1 9 Skin: concK, epiEx.
Seed: concK, catT, Ftranscis_Ex, Ftranscis_all
13 VvCHI2 [17, 21] - 206 452 46 658/2524 - 1 6 - 7 Skin: concK, epiEx.
Seed: concK, catT, Ftranscis_Ex, Ftranscis_all
15 VvMYBPA1 [52] 384 861 87 1 0 948/948 8 11 - - 19 Seed: concP, catEx, Ftranscis_Ex
18 VvDFR [17] - 425 194 111 619/2469 - 1 - 2 3 Skin: egcEx.
Seed: concP, concK, epiT
  1. Chr, chromosome; seq/gene size, total length of sequenced exons and introns/predicted gene size.