Figure 3.
Characteristics of homology search of pea unigenes. (A) Venn diagram of the number of unigenes annotated by BLASTx with an E-value threshold of 10−5 against protein databases. The number in the circles indicate the number of unigenes annotated by single or multiple databases. (B) E-value distribution of the top BLASTx hits against the nr database for each unigene. (C) Percentage of unigenes matching the top 6 species using BLASTx in the nr database.