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Table 2 Sorghum SNPs showing significant genome-wide associations with S. hermonthica resistance determined using traits of mean number of attachments, mean length and mean biomass (FDR correction at 0.05). SNPs within genes are presented with their annotations in order of chromosomal location. AF: allele frequency; AdjP: P-value after FDR adjustment. *represent SNPs common to QTL detected in Haussmann et al., 2004). Letters after SNP positions represent trait to detect the SNP: a = attachment, b = length, c = biomass

From: GWAS provides biological insights into mechanisms of the parasitic plant (Striga) resistance in sorghum

Chr

Position

AF

AdjP

Gene ID

Annotation

1

66423166c*

0.25

3.03E-03

Sobic.001G375900

Hypothetical protein

1

66995004a*

0.38

2.20E-02

Sobic.001G382000

Serine/threonine-protein kinase AtPK19

2

1990072a*

0.5

3.00E-03

Sobic.002G021700

F-box proteins

2

10791041a*

0.17

3.99E-04

N/A

N/A

2

61226505a*

0.18

2.90E-03

Sobic.002G220700

Uncharacterized protein

2

75881569a*

0.14

2.90E-03

N/A

N/A

2

69292723a*

0.17

5.29E-05

Sobic.002G321300

ABCG transporter

2

59157949b*

0.46

2.52E-04

Sobic.002G201600

PMT2 Methyltransferase

3

58064948a

0.13

4.00E-03

Sobic.003G241300

Isoflavon reductase

4

3830076b

0.09

2.83E-03

obic.004G047001

NA

4

50695987a

0.31

4.00E-04

N/A

Ethylene responsive element binding factor 4

4

52466133b

0.45

5.12E-02

N/A

Uncharacterized protein

4

64068558c

0.1

2.00E-05

Sobic.004G020200

Cytosine-5- -Methyltransferase 3-Related

4

51292838c

0.14

1.84E-03

Sobic.004G163700

N/A

4

53412080b

0.43

1.69E-02

Sobic.004G181500

DNA repair protein

4

438979c

0.43

2.57E-03

Sobic.004G005100

Zinc finger with peptidase domain protein

4

5610661b

0.13

6.98E-03

Sobic.004G068800

N/A

4

50512606b

0.17

1.89E-05

Sobic.004G158901

Ethylene-responsive transcription factor ERF113

5

1591316c

0.12

3.28E-03

Sobic.005G017700

Hypothetical protein

5

33845800c

0.07

1.00E-03

N/A

N/A

5

37742821c

0.06

7.48E-05

N/A

N/A

5

52091605c

0.13

1.92E-04

N/A

N/A

5

16194394c

0.27

1.96E-03

Sobic.005G099000

Xylanase inhibitor 1

6

6412692b

0.25

3.31E-02

N/A

N/A

6

28486530b

0.38

3.31E-02

N/A

N/A

6

35866190b

0.48

5.20E-02

N/A

N/A

6

45280156b

0.16

2.46E-05

N/A

Hypothetical protein

6

52535510b

0.24

4.94E-02

N/A

N/A

6

60968111b

0.29

5.85E-03

N/A

Secondary wall NAC transcription factor 4

6

1389246b

0.33

4.90E-02

Sobic.006G009400

Peroxiredoxin1 (Prx1)

6

54417370b

0.2

3.54E-04

Sobic.006G190000

Downy mildew resistant 6 (DMR6)

7

413066a

0.12

4.40E-02

Sobic.007G004500

HSP60

7

7777464b

0.24

2.99E-02

Sobic.007G070000

Uncharacterized protein

7

8351776b

0.22

4.50E-04

N/A

N/A

7

16156498b

0.08

2.52E-04

N/A

N/A

7

51452375b

0.13

7.49E-14

N/A

N/A

7

51462880b

0.18

7.49E-14

N/A

N/A

9

5732771a*

0.39

1.80E-03

Sobic.009G056400

Fasciclin-like arabinogalactan protein 11

10

2576197b

0.19

3.02E-02

Sobic.010G032000

Early nodulin 93

10

3821956b*

0.07

1.15E-07

Sobic.010G049100

Acyl coa oxidase 1