Status Description Organism Genes References
protoporphyrinogen oxidase Alicyclobacillus acidocaldarius GCIO-543
protoporphyrinogen oxidase Alicyclobacillus acidocaldarius GCIO-2103
protoporphyrinogen oxidase Aggregatibacter actinomycetemcomitans hemG
HemY protein Aggregatibacter actinomycetemcomitans D11S_0698
protoporphyrinogen oxidase Aquifex aeolicus hemK
protoporphyrinogen oxidase Aquifex aeolicus hemG
HemY domain-containing protein Alishewanella aestuarii G10GE-3128
HemY domain-containing protein Alishewanella agri G10HS-2943
protoporphyrinogen oxidase Agrobacterium albertimagni G10FL-2856
HemY domain-containing protein Agrobacterium albertimagni G10FL-868