fasta identifier overrides this textbox
originating organism
use textfield below for not listed organisms 
select box overrides textfield  
paste in raw or fasta format
color options
color codons from submitted sequence in 
color codons from submitted/choosen table in 
Codon usage table to apply 
if organism not listed, select "http_url" and paste
url in textbox below - select box overrides given http_url ...
if option email is selected please enter address

gcua version 1.0
Feb. 10th 2003         please cite ...
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