Predicted to enable FMN binding activity; identical protein binding activity; and phosphopantothenoylcysteine decarboxylase activity. Predicted to be involved in coenzyme A biosynthetic process. Predicted to be part of phosphopantothenoylcysteine decarboxylase complex. Is expressed in several structures, including alimentary system; brain; respiratory system; sensory organ; and urinary system. Orthologous to human PPCDC (phosphopantothenoylcysteine decarboxylase). [provided by Alliance of Genome Resources, Apr 2022]