The Sep. 2001 Ciona savignyi draft assembly was obtained from the Broad Institute.

### Sample position queries

A genome position can be specified by a paired scaffold coordinate range or a human protein accession number. The following list shows examples of valid position queries for the C. savignyi genome. See the User's Guide for more information.

Request: | Genome Browser Response:
ps_66 |  | Displays all of paired scaffold ps_66
ps_66:1-10,000 |  | Displays the first 10,000 bases of paired scaffold ps_66
BC020591 |  | Displays alignment of peptide associated with mRNA BC020591 from the human hg16 Known Genes track

### Assembly details

See the Broad Institute Ciona Assembly page for a detailed description of the C. savignyi assembly process.

Bulk downloads of the sequence may be obtained from the Broad Institute C. savignyi Downloads page. Please review the data use policy before using these data. The cioSav1 annotation tracks were generated by UCSC and collaborators worldwide. See the Credits page for a detailed list of the organizations and individuals who contributed to this release.