Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Functional classification of the pistil-specific genes from the data sets of Arabidopsis (A; 501 genes; Swanson et al., 2005; Tung et al., 2005), rice (B; 115 genes; Li et al., 2007), and S. squalidus (C; 115 genes; this study). Functions were assigned according to the Gene Ontology database. Drawings at right illustrate the structure of the pistil of each species.
