>tr|A0A6P3I8J4|A0A6P3I8J4_BISBB Tryptophan 2,3-dioxygenase OS=Bison bison bison GN=TDO2 MSGCPFLGKSFGYAFKPLSAQGSEEDKSQAGVNRASKGGLIYGNYLQLEKVLNAQELQSE MKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVITRMHRVVV ILKLLVQQFSVLETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQSLRVPYNRRHY RDNFRGKDNELLLKSEQERTLLQLVEAWLERTPGLEPHGFNFWGKLEKNIVKGLEEEFTK IQAKEESEEKEEQMAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYKALQGALMIYFYRE EPRFQVPFQLLTFLMDVDSLMTKWRYNHVCLVHRMLGSKAGTGGSSGYQYLRSTVSDRYK VFVDLFNLSTYLVPRHWIPKMNPVIHKFLYTAEYCDSSYFSSDESD