. . . . . . . . . "A structured controlled vocabulary for the source of an enzyme. It comprises terms for tissues, cell lines, cell types and cell cultures from uni- and multicellular organisms." . "BRENDA Tissue and Enzyme Source Ontology (BTO)" . . . . . "2021.10.26" . . . . . . . . . "2026-07-23T02:10:03Z"^^ . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "nrQhm3bwD6MqpErzaMu5/+8x4C448hyAUlYNYL7hna/s9JKbqTbGk1Ex6W9vPaPfWavONTGyxZYSskNo6HJ9ETJguv0CvBWU9bG3+OcQsVGWBVGQxrUfV2dCj4n1KO6glILwAPwff9Pwv3QggGb3nXYhnXltCd+ZX0shP7vQMuQ=" . .