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 Alpha (13335)
(-)
Architecture: Up-down Bundle (3216)
(-)
Topology: Single alpha-helices involved in coiled-coils or other helix-helix interfaces (552)
(-)
Homologous Superfamily: hypothetical RNA methyltransferase (1)
(-)
Nostoc punctiforme pcc 73102. Organism_taxid: 63737. Strain: pcc 73102. (1)
2R3SA:84-120; B:84-120CRYSTAL STRUCTURE OF A PUTATIVE O-METHYLTRANSFERASE (NPUN_R0239) FROM NOSTOC PUNCTIFORME PCC 73102 AT 2.15 A RESOLUTION