Mining microsatellites in the peach genome: development of new long-core SSR markers for genetic analyses in five Prunus species

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Table 2 Repeats retrieved from the peach genome sequence

SSR Type	Class^a	N. loci	Total length (bp)	Reference genome (%)^b	SSR length
SSR Type	Class^a	N. loci	Total length (bp)	Reference genome (%)^b	Min	Max
Dinucleotide	I	21,964	740 830	0.33	20	306
	II	8,503	137 806	0.06	14	18
	Tot	30,467	878,636	0.39	14	306
Trinucleotide	I	3,198	87,378	0.04	21	390
	II	5,819	93,459	0.04	15	18
	Tot	9,017	180,837	0.08	15	390
Tetranucleotide	I	2,566	57,996	0.03	20	88
	II	6,708	96,236	0.04	12	16
	Tot	9,274	154,232	0.07	12	88
Pentanucleotide	I	4,310	97,620	0.04	20	200
	II	10,077	151,155	0.07	15	15
	Tot	14,387	248,775	0.11	14	200
Tot	Class I	32,038	983,824	0.43	20	390
	Class II	31,107	478,656	0.21	12	18
	Tot	63,145	1,462,480	0.64	12	390

^aSSRs longer than 19 bp were assigned to class I, those in the range between 12 and 19 bp were assigned to class II.
^bbased on 227,252,106 bp in peach v1.0.