POP-OUT | CLOSE

159881 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

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:

29476 chemical components - 27764 as free ligands in 121308 PDB files - 2108 as non-standard polymeric components in 27272 PDB files

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