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166594 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.

 





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31077 chemical components - 29333 as free ligands in 126527 PDB files - 2156 as non-standard polymeric components in 28112 PDB files

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