De Novo Transcriptome Sequencing of the Orange-Fleshed Sweet Potato and Analysis of Differentially Expressed Genes Related to Carotenoid Biosynthesis

Table 1

Length distribution of assembled contigs, transcripts, and unigenes from Weiduoli and HVB-3.

Length range	Contig	Transcript	Unigene
0–300	1,531,538 (98.36%)	16,317 (28.00%)	12,325 (34.32%)
300–500	12,342 (0.79%)	16,504 (28.32%)	10,710 (29.83%)
500–1000	9,349 (0.60%)	16,921 (29.04%)	8,813 (24.54%)
1000–2000	3,419 (0.22%)	7,635 (13.10%)	3,671 (10.22%)
2000+	353 (0.02%)	900 (1.54%)	390 (1.09%)
Total number	1,557,001	58,277	35,909
Total length	91,371,759	34,741,399	19,150,802
Mean length	58	596	533
N50 length	58	767	669