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.
Information content entities are about material entities in the RKB Illustration of the RDF-based representation used to relate Information Content Entities with their corresponding Material Entities. Molecular structure files are specific manifestations of structure models therefore structure models are represented by their corresponding PDB files. Structure models are also about molecules and other real entities (atoms, base pairs, etc).
