FGROUP by class
Carbon
Carbon skeleton
Hydrocarbon ring
N-heterocyclic
O-heterocyclic
S-heterocyclic
Mixed-heterocyclic
Oxygen
Carbonyl (F330000)
Carboxylate (F331000)
Alkyl carboxylate (F331100)
Alpha-hydroxy carboxylate (F331110)
Allyl carboxylate (F331200)
Alpha-beta unsaturated carboxylate (F331200)
Alpha-enol carboxylate (F331210)
Acetylene carboxylate (F331300)
Aryl carboxylate (F331400)
Alpha-keto carboxylate (F331500)
Nitrogen
Sulfur
Phosphorus
Halogen
Boron
Magnesium
Silicon
Iron
Cobalt
Asenic
Selenium
Tin
BiSSCat v1.06.20 http://bisscat.org/
Developed by Masaaki Kotera, Department of Biochemistry, Trinity College Dublin.
Science Foundation of Ireland is gratefully acknowledged.