RefSeq: NCBI Reference Sequence Database
Announcements
September 11, 2023
RefSeq Release 220 is available for FTP
This release includes:
- Proteins:
- 289,333,423
- Transcripts:
- 56,423,426
- Organisms:
- 141,099
- Available at:
- ftp://ftp.ncbi.nlm.nih.gov/refseq/release/
- Documentation:
- Release Notes
See previous announcements, follow NCBI on Twitter, or subscribe to NCBI's refseq-announce mail list to receive announcements.