When taken separately, the personomy should generate worst quality tags comparing to the Web resource, which should generate worst quality tags when compared to the folksonomy.
To map the DGE tags, the sequenced raw data were filtered to remove low quality tags (tags with unknown nucleotide "N"), empty tags (no tag sequence between the adaptors) and tags with only one copy number (which might result from sequencing errors).
After removing the adaptor/acceptor sequences, filtering the low quality tags and cleaning up the contamination formed by the adaptor-adaptor ligation, the occurrences of each unique sequence reads was counted as sequence tags.
After eliminating low quality tags (containing Ns), copy numbers less than 2 and adaptor sequences, the numbers of total clean tags were about 3.57, 3.54, 3.55 and 3.45 millions for eggs, larvae, pupae and adults, respectively.
After removing adaptor/acceptor sequences, filtering out low quality tags and cleaning up the contamination formed by the adaptor-adaptor ligation, 9,738,608 (64.84%) clean reads were obtained, representing 3,425,015 unique sequences.
After filtering the low quality tags, the total number of clean tags in each library ranged from 2.4 to 3.2 million (Table 1), and the percentage of clean tags among the raw tags in each library ranged from 86.67 to 91.53% (Fig. 4).
Base alignment quality tags were added using SAMtools calmd.
Clean tags are those remaining after low quality tags have been removed from the raw data.
We filtered out low quality tags (containing Ns), copy number below 2 and adaptor sequences.
For parental female and male gametophyte clones, 5,886,795 and 5,634,477 quality tags were generated, respectively.
