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: Mainly Beta (13760)
(-)
Architecture: Beta Barrel (4804)
(-)
Topology: Porin (92)
(-)
Homologous Superfamily: Porin (47)
(-)
Escherichia coli. Organism_taxid: 83333. Strain: k-12. (2)
3HW9A:1-340; B:1-340CATION SELECTIVE PATHWAY OF OMPF PORIN REVEALED BY ANOMALOUS X-RAY DIFFRACTION
3HWBA:1-340; B:1-340CATION SELECTIVE PATHWAY OF OMPF PORIN REVEALED BY ANOMALOUS DIFFRACTION