CATH Search:   
       by CATH code, keyword
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(use 'Shift Left-Click' to collapse/expand all levels downwards; use 'Control Left-Click' to collapse/expand all levels upwards)
 
(-)
Class: Alpha Beta (26913)
(-)
Architecture: Roll (3276)
(-)
Topology: Nuclear Transport Factor 2; Chain: A, (517)
(-)
Homologous Superfamily: [code=3.10.450.50, no name defined] (113)
(-)
Comamonas testosteroni. Organism_taxid: 285 (1)
8CHOA:1-125CRYSTAL STRUCTURE OF DELTA5-3-KETOSTEROID ISOMERASE FROM PSEUDOMONAS TESTOSTERONI