Table 2. Genome-wide SNPs selected from A and B subgenomes for development of Axiom_Arachis SNP array and polymorphic SNPs identified in ‘Reference Set’.

Pseudomolecules of A and B subgenome	Total SNPs on the array	Average SNPs/1 Mb region	Polymorphic SNPs in tetraploid accessions of the ‘Reference Set’	Polymorphic SNPs in diploid accessions of the ‘Reference Set’	Common polymorphic SNPs between tetraploid and diploid accessions of the ‘Reference Set’	Total polymorphic SNPs in the ‘Reference Set’	Average SNPs/1 Mb region
A01	4,714	41.49	379	3,549	297	3,631	33.62
A02	3,167	33.34	736	2,202	499	2,442	25.71
A03	3,478	25.57	558	2,554	333	2,779	20.43
A04	2,693	21.54	617	1,962	435	2,144	17.15
A05	2,624	23.64	475	1,895	303	2,068	18.63
A06	2,764	24.25	487	1,975	308	2,156	18.91
A07	2,303	28.78	406	1,659	243	1,822	22.77
A08	2,921	57.27	401	2,156	244	2,315	45.39
A09	2,790	22.87	483	2,018	298	2,203	18.06
A10	2,529	22.78	346	1,854	204	1,999	18.00
Total A subgenome	29,983	30.15	4,888	21,824	3,164	23,559	23.87
B01	2,405	17.30	361	1,569	181	1,750	12.59
B02	3,112	28.29	617	2,076	400	2,293	20.85
B03	3,443	24.95	523	2,362	287	2,598	18.96
B04	2,588	19.17	516	1,763	311	1,971	14.60
B05	2,576	17.06	395	1,682	204	1,876	12.43
B06	2,793	20.24	433	1,903	236	2,101	15.22
B07	2,638	20.61	384	1,742	193	1,933	15.10
B08	2,671	20.39	323	1,836	180	1,980	15.11
B09	3,152	21.15	479	2,076	270	2,286	15.34
B10	2,872	20.81	393	1,881	199	2,077	15.05
Total B subgenome	28,250	21.00	4,424	18,890	2,461	20,865	15.53
Total	58,233	25.58	9,312	40,714	5,625	44,424	19.50