Warning: The NCBI web site requires JavaScript to function. more...
An official website of the United States government
The .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Last updated: Tue Apr 21 07:01:09 2026
Gene's statistics site reports the total current records per taxonomy identifier per time period. These numbers should not be interpreted as the number of known functional genes, because Gene also maintains information on gene predictions, pseudogenes, and mapped phenotypes. These records are included in the total.