Table 1.

Summary of Arabidopsis genome features from current analyses

Genome size
146 Mb (estimated)
Sequenced and annotated genome space 119 Mb
Predicted protein coding genes 26,207
Alternately spliced genes 2330
Protein coding genes with identified transcripts 19,117
Genes in protein families 18,641
Transposons and pseudogenes 3786
Distinct proteins 27,855
Nonredundant cloned ORFs 14,668
Genes with insertions in exon + intron space
24,589