Table 1.
Assembly and annotation of Spartina alterniflora transcriptome
| Parameter | Statistics |
|---|---|
| Number of raw reads | 770,690 |
| Number of reads in leaf tissue | 459,819 |
| Number of reads in root tissue | 310,871 |
| Total span of reads | 249.59 Mbp |
| Average length of reads | ~324 bp |
| Number of Unigenes (50 bp or greater) | 273,460 |
| Number of Contigs (50 bp or greater) | 73,131 |
| Large Contigs (500 bp or greater) | 35,519 |
| Large Unigenes(500 bp or greater) | 39,682 |
| Number of Singletons (50 bp or greater) | 200,329 |
| Number of Unigenes (Leaf Control) | 73,552 |
| Number of Unigenes(Leaf Stress) | 68,346 |
| Number of Unigenes (Root Control) | 72,199 |
| Number of Unigenes (Root Stress) | 59,363 |
| Total span of Contigs | 42.19 Mbp |
| Total Span of Singletons | 63.29 Mbp |
| Transcriptome Size | 105.48 Mbp |
| N50 length | 52.74 Mbp |
| N50 Value | 317 bp |
| N90 length | 94.93 Mbp |
| N90 Value | 255 bp |
| Longest Unigene | 6.46 Kb |
| Smallest Unigene | 51 bp |
| Mean length of Unigenes | ~386 bp |
| GC content (%) | 51.46 |
| Unigenes with significant hit (%) | 187,571 (68.59 %) |
| Unigenes with unknown functions | 9,684 (5.16 %) |
| Unigenes having unique protein annotation | 47,960 (25.56 %) |