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Table 1 Summary of pyrosequencing data from Yorkshire swine fecal samples

From: Comparative fecal metagenomics unveils unique functional capacity of the swine gut

  Yorkshire Pig Fecal Metagenome GS20 Yorkshire Pig Fecal Metagenome FLX
Total no. of sequences 157,221 462,501
Total sequence size (bp) 24,518,676 106,193,719
Average sequence length (bp) 155.95 229.61
Genes* 42677 124684
CDS* 42349 (99.23%) 124050 (99.49%)
RNA* 328 (.77%) 634 (.51%)
rRNA* 328 634
5S 25 46
16S 114 248
18S 1 2
23S 181 325
28S 1 3
Ribosomal Database Project 16S rDNA hits 328 (0.21%) 1100 (.24%)
Greengenes 16S rDNA hits 295 (0.19%) 912 (0.20%)
w/Func Prediction* 33249 (77.9%) 93804 (75.2%)
COG* 33997 (79.7%) 97053 (77.8%)
Pfam* 34589 (81.0%) 99027 (79.4%)
TIGRfam* 16117 (37.8%) 44040 (35.3%)
Genome Properties* 3881 (9.1%) 10599 (8.5%)
Signalp* 11125 (26.1%) 35780 (28.7%)
TransMb* 8863 (20.8%) 26949 (21.6%)
MetaCyc* 3694 (8.7%) 10815 (8.7%)
  1. * Indicates that these summary statistics were generated using the IMG/M-ER annotation system offered through the Joint Genome Institute [4] using the proxygene method [34].