Small molecules and others

OBRC

	AANT -- the Amino Acid–Nucleotide Interaction Database
	To search and visualize protein–nucleic acid structures and interactions.

	CSD -- The Cambridge Structural Database -- The world repository of small molecule crystal structures
	Search for structural information on organic molecules and metal-organic compounds.

	ChEBI -- a database and ontology for chemical entities of biological interest
	Search for information on natural or synthetic products used to intervene in the processes of living organisms.

	ChemBank -- a small-molecule screening and cheminformatics resource database
	Find data derived from small molecules and small-molecule screens.

	HIC-Up -- Hetero-compound Information Center - Uppsala
	Search for structure-related information about the small molecules interacting with larger biomolecules.

	Klotho -- Biochemical Compounds Declarative Database
	Search for information on stereochemically correct representation for small compound structures.

	LIGAND -- Database of chemical compounds and reactions in biological pathways
	Search for information on chemical compounds and their reactions in biological pathways.

	LMSD -- LIPID MAPS structure database
	Search for structures and annotations of biologically relevant lipids.

	MMsINC -- Molecular Modeling Database
	Find information about biomedically relevant chemical structures.

	PDB-Ligand -- Small molecular ligand structures
	Search for structural information of small molecular ligands in PDB.

	PubChem -- A database of chemical structures of small organic molecules
	Search for chemical structures of small organic molecules and information on their biological activities.

	R.E.DD.B. -- a database for RESP and ESP atomic charges, and force field libraries
	Source of RESP and ESP atomic charge values and force field libraries for model systems and/or small molecules.

	STITCH -- search tool for interactions of chemicals
	Integrates information about interactions from metabolic pathways, crystal structures, binding experiments and drug-target relationships.

	SuperHapten -- a comprehensive database for small immunogenic compounds
	Search for curated information on structure, physicochemical properties and references on haptens.

	SuperScent -- Scent and Flavor Database
	Search for information about volatile molecules.

	The telomerase database
	Tool for the study of structure, function and evolution of telomerase ribonucleoprotein.

	sMOL Explorer -- small molecule explorer
	An open source, web-enabled database and exploration tool for small molecules datasets.

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