GenBank Release 271.0 is Available! (opens in new tab)

GenBank release 271.0 (4/14/2026) is now available on the NCBI FTP site. This release has 53.90 trillion bases and 6.27 billion records. The current release has: 261,460,182 traditional records containing 7,289,942,983,522 base pairs of sequence data 4,756,526,485 WGS records containing 45,628,511,953,497 base pairs of sequence data 1,058,643,373 bulk-oriented TSA records containing 898,651,493,967 base pairs of … Continue reading GenBank Release 271.0 is Available! →