>tr|A0AB37MR75|A0AB37MR75_9BACE Beta-porphyranase B OS=Bacteroides sp. AF16-7 GN=DWW72_09660 MRKTVLYLSAASLFLSSYTLKNDKEYSLAEEHIKNLPEAPEGYKWVVNEDYTDEFNGKRL NAAKWHAKSPYWTNGRPPATFKAENVSVKKGCLRIINTVLSPTEGLDGKPGDKYRLAGGA VASVKNQAHYGYYETRMKASLTTMSSTFWLSNRPVMKEIMKGGKKIKTWSSQELDIIETM GIIRSVNPDNPWNKTWNMQMNSNTHYWYQEQGGKRTDNTAKRSDVVSYMTDPSAEDFHTY GCWWVDANTVKFYYDGKYMYTIKPTTKYTDTPFDRPMFIHIVTETYDWEKQVPTAEDLKD KDKSTTYYDWVRAYKLVPIEE