csa: alias: description: The Catalytic Site Atlas (CSA) is a database documenting enzyme active sites and catalytic residues in enzymes of 3D structure. It uses a defined classification for catalytic residues which includes only those residues thought to be directly involved in some aspect of the reaction catalysed by an enzyme. forward: https://www.ebi.ac.uk/thornton-srv/databases/CSA/SearchResults.php?PDBID=${ac} institution: European Bioinformatics Institute, Hinxton, Cambridge location: UK more: https://www.ebi.ac.uk/thornton-srv/databases/CSA/ name: CSA at EBI pattern: ^[0-9][A-Za-z0-9]{3}$ prefixed: false primary: false probe: https://www.ebi.ac.uk/thornton-srv/databases/CSA/SearchResults.php?PDBID=1a05 provider: ebi provider_id: MIR:00100188 redirect: https://www.ebi.ac.uk/thornton-srv/databases/CSA/SearchResults.php?PDBID=$id sort_score: 2 state: 98:Up subject: structure; protein synonym: Catalytic Site Atlas test: 1a05 type: scheme ebi/csa: for: csa type: synonym