FGROUP by class
Carbon
Carbon skeleton
Hydrocarbon ring
N-heterocyclic
O-heterocyclic
S-heterocyclic
Mixed-heterocyclic
Oxygen
Nitrogen
Carboxamide (F450000)
Amide (F450000)
Acyl amide (F451000)
N-terminal acyl amide (F451100)
N-alkyl acyl amide (F451200)
N,n-dialkyl acyl amide (F451300)
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.