Interfaces > The number of contact pairs of Secondary structures

Dimer Interface classification


ClassFoldNumber of chains
All alpha proteins
All alpha proteins		 lambda repressor-like DNA-binding domains
lambda repressor-like DNA-binding domains		 1
Alpha and beta proteins (a+b)
Alpha and beta proteins (a+b)		 Cysteine proteinases
beta-Grasp (ubiquitin-like)		 4
Alpha and beta proteins (a/b)
Alpha and beta proteins (a+b)		 Subtilisin-like
CI-2 family of serine protease inhibitors		 7
Alpha and beta proteins (a/b)
Alpha and beta proteins (a/b)		 vWA-like
Leucine-rich repeat, LRR (right-handed beta-alpha superhelix)		 4
Alpha and beta proteins (a+b)
Alpha and beta proteins (a+b)		 Ferredoxin-like
Ferredoxin-like		 1
Alpha and beta proteins (a/b)
All beta proteins		 Caspase-like
Baculovirus p35 protein		 2
Alpha and beta proteins (a/b)
Alpha and beta proteins (a/b)		 Nucleotide-diphospho-sugar transferases
Nucleotide-diphospho-sugar transferases		 1
Alpha and beta proteins (a+b)
Not classified		 TolA/TonB C-terminal domain
Not classified		 1
Not classified
Alpha and beta proteins (a+b)		 Not classified
IL8-like		 1
All beta proteins
Not classified		 PH domain-like barrel
Not classified		 1
Alpha and beta proteins (a/b)
Not classified		 P-loop containing nucleoside triphosphate hydrolases
Not classified		 1
Not classified
All beta proteins		 Not classified
Immunoglobulin-like beta-sandwich		 1
Not classified
Not classified		 Not classified
Not classified		 7
PDL