Table 1. Summary statistics of the transcriptome assembly for Crassostrea hongkongensis.

Category	Value
Total number of raw reads	1,595,855
Total length of raw sequences	609,282,210 bp
Total number of clean reads	1,405,240
Total length of clean reads(bp)	522,591,765
reads assembled	1,266,466
Total contigs	41,472
Average length of contigs	958bp
Contig size N50	1,571bp
Total isotigs	33,920
Average length of isotigs	1,924bp
Isotig size N50	2,752bp
Total Isogroups	22,829
Total singletons	138,631
Total unigenes	161,460