Table 1. Mapping of single-end reads to the soybean genome.

DAF	Stage	F/D	# reads	# Mapped reads	% Mapped reads
57	7.1	F	25 673,031	24 112,015	93.9
63	7.2a rep 1	F	38 088,839	34 971,702	91.8
	7.2b rep 2	F	34 381,008	31 799,644	92.5
	7.2a rep1	D	14 259,082	12 881,662	90.3
	7.2b rep2	D	66 764,127	60 626,937	90.8
69	7.3	F	22 267,371	20 475,504	92.0
71	8.1	F	14 533,337	13 392,050	92.2
73	8.2	F	22 057,408	19 621,133	89.0
77	9a rep 1	F	28 824,583	26 457,357	91.8
	9b rep 2	F	23 064,604	21 097,336	91.5

# reads, number of reads following trimming of the libraries for quality

# mapped reads, number of reads that unambiguously mapped to the soybean genome. Percentages of mapped sequences are also indicated. DAF, days after flowering; Rep, replicates. F: Freshly harvested seeds; D: rapidly dried seeds