Table 1.

Mean percentage of GC content of bamboo, rice, and Arabidopsis FL-cDNAs.

	Number	Length	5'UTR	3'UTR	ORF	1st	2nd	3rd
Bamboo	8,695	54.0	56.8	42.3	58.1	59.1	46.0	69.2
Rice	37,165	52.0	54.0	41.4	55.2	57.9	45.1	62.7
Arabidopsis	17,390	43.5	42.9	38.6	45.6	51.4	41.8	43.5

Codon usage is compared in 5' and 3' UTRs, and the three codon positions of ORFs.