Figure 1.

Genetic complexity of prenatal skeletal muscle of pigs. (a) Distribution of LongSAGE tags in abundance categories. The number of unique transcripts (tags) for each abundance category is shown. T, Tongcheng; L, Landrace; 33, 65 and 90 refer to days post coitus; 1, 2-4, 5-9, 10-100 and >100 indicate tag abundance categories in our LongSAGE libraries. (b) Genetic complexity of the Tongcheng pigs in comparison with the Landrace variety during skeletal muscle development.