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You have supplied chain I for PDB code 1ypa

Class Proteinase Inhibitor(Chymotrypsin)
Compound Chymotrypsin Inhibitor 2 (Ci2) Mutant With Ser 31 Replaced By Ala, Glu 33 Replaced By Ala, And Glu 34 Replaced By Ala (S31a,E33a,E34a)
Author Y.Harpaz,N.Elmasry,A.R.Fersht,K.Henrick
Model type XRAY
Resolution 2.000000

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Domain Definitions

Default Definition

This definition is from DOMAK

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Domain Segment FROM TO See Domain Enter Classification
1ypai-1 1 I:20:- I:83:- Rasmol Enter
Class (from SCOP) : Alpha and beta (a+b)
Fold (from SCOP) : CI-2 family of serine protease inhibitors

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