The sequence data starts from the next line of ORIGIN.
example
ORIGIN
1 cccacgcgtc cggtcgcatc gcacttgtag ctctcgaccc ccgcatctca tccctcctct
61 cgcttagttc agatcgaaat cgcaaatggc gaagattaag atcgggatca atgggttcgg
121 gaggatcggg aggctcgtgg ccagggtggc cctgcagagc gacgacgtcg agctcgtcgc
181 cgtcaacgac cccttcatca ccaccgacta catgacatac atgttcaagt atgacactgt
241 gcacggccag tggaagcatc atgaggttaa ggtgaaggac tccaagaccc ttctcttcgg
301 tgagaaggag gtcaccgtgt tcggctgcag gaaccctaag gagatcccat ggggtgagac
361 tagcgctgag tttgttgtgg agtacactgg tgttttcact gacaaggaca aggccgttgc
421 tcaacttaag ggtggtgcta agaaggtctg
The sequence is indicated as lower case letters, delimited by space per 10 bases, starts a new line by 60 bases.
The numbers described at left side of lines mean the ordinal number of the top base of the line.
example
ORIGIN
1 cccacgcgtc cggtcgcatc gcacttgtag ctctcgaccc ccgcatctca tccctcctct
61 cgcttagttc agatcgaaat cgcaaatggc gaagattaag atcgggatca atgggttcgg
121 gaggatcggg aggctcgtgg ccagggtggc cctgcagagc gacgacgtcg agctcgtcgc
181 cgtcaacgac cccttcatca ccaccgacta catgacatac atgttcaagt atgacactgt
241 gcacggccag tggaagcatc atgaggttaa ggtgaaggac tccaagaccc ttctcttcgg
301 tgagaaggag gtcaccgtgt tcggctgcag gaaccctaag gagatcccat ggggtgagac
361 tagcgctgag tttgttgtgg agtacactgg tgttttcact gacaaggaca aggccgttgc
421 tcaacttaag ggtggtgcta agaaggtctg
Nucleotide bases are indicated with IUPAC codes.
For RNA sequences, "u" is replaced by "t".
Modified bases can be described with modified_base feature.
In general, you have to exclude following sequences from your submission, except that you are to submit artificially constructed sequence such as expression vector.
We strongly recommend you to pass your sequence through DDBJ Vector Screening System before your submission.
The screening will keep the quality of your data, as well as its usability.