CATH Names File (CNF) Format 2.0 -------------------------------- Description of each node in the CATH hierarchy for class, architecture, topology and homologous superfamily levels. Column 1: Node number Column 2: Representative protein domain (CATH seven character domain name) Free Text: Node description (starting with ':' to indicate description start) (Note: this is not a single column) Comment lines start with a '#' character. Example: -------- 1 1oaiA00 :Mainly Alpha 2 1h8pA02 :Mainly Beta 1.10 1oaiA00 :Orthogonal Bundle 1.10.10 1i27A00 :Arc Repressor Mutant, subunit A 1.10.10.10 1i27A00 :"winged helix" repressor DNA binding domain 1.10.10.160 1pjr002 : New to CNF Format 2.0 ===================== Zero padding has been removed from class and architecture node numbers. Domain names are now 7 characters long rather than 6. All nodes down to the Homologous Superfamily level are represented. Nodes (homologous superfamily level only) that do not have a name are left blank.