>sp|A8AKE2|TNAA_CITK8 Tryptophanase OS=Citrobacter koseri GN=tnaA MKRIPEPFRIKMVENIRMTTWDDRVKALEEAGYNPFLLRSDDVYIDLLTDSGTGAMSDRQ WSGLMMGDEAYAGSRNYYHLCDKVKELIGYPFTIPTHQGRGAEQILFPCLIARRNAEKPV FISNFHFDTTAAHVELNGAKAINVVTPKAFDTTSWYDWKGNFDIDLLNATIAEHGAENVA AIITTVTCNSSGGQPVSIANMREVYQIAKRHNIPVVIDSARFCENAWFIKQREEGYADKT VKEIVREMYQYGDMLTMSAKKDPMVNIGGLCCFRDDEDLFNDVRIRCVPMEGFVTYGGLA GRDMEALAIGLEEGMNEDFLAYRINQVEYLGERLREGGIPIQYPTGGHAVFVDAKLLLPH IPAEQFPAHALNNELYLEAGIRSVEIGSLLLGRDPATGKQKPSPMELLRLTIPRRVYTND HMDYIADALIAVKARAASIKGLTFTYEPPVLRHFVARLKPVK