Interfaces > The number of contact pairs of Secondary structures

Dimer Interface classification

Class	Fold	Number of chains
All alpha proteins All alpha proteins	Nuclear receptor ligand-binding domain Nuclear receptor ligand-binding domain	2
Alpha and beta proteins (a/b) Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases	1
All alpha proteins All alpha proteins	HD-domain/PDEase-like HD-domain/PDEase-like	1
Not classified All alpha proteins	Not classified Nuclear receptor ligand-binding domain	1
Not classified Not classified	Not classified Not classified	5

PDL