Interfaces > The number of contact pairs of Secondary structures

Dimer Interface classification

Class	Fold	Number of chains
All beta proteins All beta proteins	Ecotin, trypsin inhibitor Ecotin, trypsin inhibitor	2
All beta proteins All beta proteins	Immunoglobulin-like beta-sandwich Immunoglobulin-like beta-sandwich	2
All beta proteins All beta proteins	beta-clip beta-clip	2
Alpha and beta proteins (a+b) Alpha and beta proteins (a+b)	IL8-like IL8-like	2
Small proteins Small proteins	Cystine-knot cytokines Cystine-knot cytokines	4
Not classified Not classified	Not classified Not classified	26

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