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Literature summary extracted from

  • Siebert, A.; Neumann, A.; Schubert, T.; Diekert, G.
    A non-dechlorinating strain of Dehalospirillum multivorans: evidence for a key role of the corrinoid cofactor in the synthesis of an active tetrachloroethene dehalogenase (2002), Arch. Microbiol., 178, 443-449.
    View publication on PubMed

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.21.99.5 Iron iron-sulfur centre Sulfurospirillum multivorans
1.21.99.5 sulfur iron-sulfur centre Sulfurospirillum multivorans

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.21.99.5 53000
-
SDS-PAGE, processed enzyme Sulfurospirillum multivorans
1.21.99.5 56000
-
SDS-PAGE, unprocessed enzyme Sulfurospirillum multivorans

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.21.99.5 tetrachloroethene + 2 reduced acceptor Sulfurospirillum multivorans via trichloroethene, enables growth on tetrachloroethene as sole energy source cis-1,2-dichloroethene + 2 chloride + 2 acceptor + 2 H+
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.21.99.5 Sulfurospirillum multivorans
-
strain N, DSM 15119, non-dechlorinating, strain K, DSM 12446, dechlorinating
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.21.99.5 partial Sulfurospirillum multivorans

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.21.99.5 tetrachloroethene + 2 reduced acceptor via trichloroethene, enables growth on tetrachloroethene as sole energy source Sulfurospirillum multivorans cis-1,2-dichloroethene + 2 chloride + 2 acceptor + 2 H+
-
?
1.21.99.5 tetrachloroethene + reduced methyl viologen via trichloroethene Sulfurospirillum multivorans cis-1,2-dichloroethene + 2 chloride + methyl viologen
-
?

Cofactor

EC Number Cofactor Comment Organism Structure
1.21.99.5 corrinoid cofactor is absent in strain N and therefore the strain is unable to dechlorinate tetrachloroethene Sulfurospirillum multivorans