The chemical compound (ChemComp) information is updated weekly at PDBe. For each new or updated chemical compund
a corresponding CCPN object is generated. The CCPN files are available from this page as well as from the
CcpForge repository.
Enter a value in one of the fields below, then press the GO button, or
click the Example button to prefill the form.
Note: this page offers simple search options to look for a chemical compound in the CCPN repository. Use the
PDBeChem page to do more complex
searches (e.g. by supplying SMILES string), then enter the
three-letter code of the compound in the CIF code field above.