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Literature summary extracted from

  • Ji, X.; Xu, J.; Ning, S.; Li, N.; Tan, L.; Shi, S.
    Cometabolic degradation of dibenzofuran and dibenzothiophene by a naphthalene-degrading Comamonas sp. JB (2017), Curr. Microbiol., 74, 1411-1416 .
    View publication on PubMed

Application

EC Number Application Comment Organism
1.13.11.56 degradation the metabolic pathways of dibenzofuran and dibenzothiophene are controlled by naphthalene-degrading enzymes. Strain JB cannot grow on dibenzofuran or dibenzothiophen as the sole carbon source. 1,2-dihydroxynaphthalene dioxygenase may be responsible for the ring cleavage of 1,2-dihydroxydibenzofuran and 1,2-dihydroxydibenzothiophene to form 2-hydroxy-4-(3'-oxo-3'H-benzofuran-20-yliden)but-2-enoic acid and 4-[2-(3hydroxy)-thianaphthenyl]-2-oxo-3-butenoic acid Comamonas sp. JB

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.12.12 naphthalene + NADH + H+ + O2 Comamonas sp. JB
-
(1R,2S)-1,2-dihydronaphthalene-1,2-diol + NAD+
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.56 Comamonas sp. JB
-
-
-
1.14.12.12 Comamonas sp. JB
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.12.12 dibenzofuran + NADH + H+ + O2
-
Comamonas sp. JB 1,2-dihydroxydibenzofuran + NAD+
-
?
1.14.12.12 dibenzothiophene + NADH + H+ + O2
-
Comamonas sp. JB 1,2-dihydroxydibenzothiophene + NAD+
-
?
1.14.12.12 naphthalene + NADH + H+ + O2
-
Comamonas sp. JB (1R,2S)-1,2-dihydronaphthalene-1,2-diol + NAD+
-
?

Cofactor

EC Number Cofactor Comment Organism Structure
1.14.12.12 NADH
-
Comamonas sp. JB

General Information

EC Number General Information Comment Organism
1.13.11.56 physiological function the metabolic pathways of dibenzofuran and dibenzothiophene are controlled by naphthalene-degrading enzymes. Strain JB cannot grow on dibenzofuran or dibenzothiophen as the sole carbon source. 1,2-dihydroxynaphthalene dioxygenase may be responsible for the ring cleavage of 1,2-dihydroxydibenzofuran and 1,2-dihydroxydibenzothiophene to form 2-hydroxy-4-(3'-oxo-3'H-benzofuran-20-yliden)but-2-enoic acid and 4-[2-(3hydroxy)-thianaphthenyl]-2-oxo-3-butenoic acid Comamonas sp. JB