About USGENE®

USGENE® is the USPTO Genetic Sequence Database, an annotated collection of all available DNA, RNA and protein sequences from the published patent applications and issued patents of the United States Patent and Trademark Office (USPTO). The database has an archive which dates back to 1981, and the latest USPTO sequence data are available in USGENE on the day of publication, every Tuesday and Thursday of each week. As of August 06, 2020 there are 256,767,681 sequence records in USGENE, captured from 208,585 published patent applications and 135,453 issued patents.

Clarivate Analytics is not affiliated with the United States Patent & Trademark Office (USPTO) nor any other U.S. government agency. USGENE, as well as all other trademarks used herein are trademarks of their respective owners and used under license.

BLAST® version 2.3.0. See also, Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), "Gapped BLAST and PSI-BLAST: a new generation of protein database search programs." Nucleic Acids Res. 25:3389-3402. BLAST is a registered trademark of the National Library of Medicine (NLM).