POP-OUT | CLOSE

141209 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:

25626 chemical components - 24007 as free ligands in 106374 PDB files - 1967 as non-standard polymeric components in 24547 PDB files

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