KEGG Orthology (KO) [BR:mab00001] 09100 Metabolism 09108 Metabolism of cofactors and vitamins 00860 Porphyrin metabolism [PATH:mab00860] MAB_0126c Possible bacterioferritin BfrB K22336 bfrB; bacterioferritin B [EC:1.16.3.1] Enzymes [BR:mab01000] 1. Oxidoreductases 1.16 Oxidizing metal ions 1.16.3 With oxygen as acceptor 1.16.3.1 ferroxidase MAB_0126c Possible bacterioferritin BfrB K22336 bfrB; bacterioferritin B [EC:1.16.3.1]