Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Overview of resources that can be queried via the cross-resource search interface (A) (Query all databases). If a resource implements the cross-resource search interface (B) (indicated by the red box named ‘Query interface’ and the arrow leading to the resource), ExPASy will query the resource directly. Other resources that do not implement this specific interface (even if they have other query features), are not included in ExPASy’s parallel query.
