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Table 1 Statistics of the assembled reference transcriptomes of Plakortis angulospiculatus and Haliclona vansoesti. In brackets are given the percentages of the number of transcripts that received a certain annotation

From: Meta-transcriptomic comparison of two sponge holobionts feeding on coral- and macroalgal-dissolved organic matter

Species

P. angulospiculatus

H. vansoesti

Number of transcripts

577,453

390,371

Number of Trinity ‘genes’

344,473

157,695

Total bp in assembly

744,143,727

335,442,941

Max contig length

136,032

60,113

Mean contig length (bp)

1289

859

Median contig length (bp)

482

409

% GC

49

39

N20 contig length

8276

4602

N50 contig length

3304

1651

Number of contigs in N50

55,934

47,248

Number of transcripts over 1000 bp

165,469

79,227

Alignment rate to reference transcriptome

88.98%

88.95%

Transcripts w/blast hit (NR-Eukaryota)

86,305 (15%)

94,220 (24%)

Transcripts w/blast hit (NR-Prokaryota)

142,360 (25%)

13,682 (4%)

Transcripts w/blast hit (SP-Metazoa)

170,324 (29%)

109,050 (28%)

Transcripts w/blast hit (SP-Prokaryota)

215,940 (37%)

46,627 (12%)

Transcripts w/GO term (SP-Metazoa)

124,471 (22%)

108,524 (28%)

Transcripts w/GO term (SP-Prokaryota)

210,685 (36%)

43,770 (11%)

Proteins w/KEGG term

39,657

25,883

  1. Abbreviations: NR Nr database, SP Swiss-Prot database