Status	Description	Organism	Genes	References
	carboxymethylenebutenolidase	Agrobacterium fabrum	dlhH
	carboxymethylenebutenolidase	Caulobacter crescentus	ysgA
	dienelactone hydrolase family protein	Caulobacter crescentus	CC2358
	dienelactone hydrolase, putative	Caulobacter crescentus	CC0478
	dienelactone hydrolase family protein	Caulobacter crescentus	CC0477
	dienelactone hydrolase family protein	Caulobacter crescentus	CC0038
	dienelactone hydrolase family protein	Caulobacter crescentus	CC0882