POP-OUT | CLOSE

An Information Portal to 131485 Biological Macromolecular Structures

Chemical component search  

The Chemical Component Dictionary gives detailed chemical descriptions of all residue and small molecule components found in PDB entries including standard and modified amino acids/nucleotides, small molecule ligands and solvent molecules.

 





image  
e.g.BTN
SMILES
Search Type
Molecular weight
From:
To:

23394 chemical components - 21861 as free ligands in 98560 PDB files - 1883 as non-standard polymeric components in 23026 PDB files

Ligand Expo   is another browser for the Chemical Component Dictionary and supports searches for current and obsolete chemical components.