>tr|A0A832T372|A0A832T372_9EURY Carboxymuconolactone decarboxylase family protein OS=Methanocaldococcus jannaschii GN=HA335_00975 MAEFVPAETIEVVKKNCPEFYEAVANLQKEVFSGKKLDEKMQRLVLLAVVATLGDEKAVK RQTKKLMEMGATIEEIQDVMKVVYIGAGMPRFIKAVEAILEVAGDQC