CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.40 | 3-Layer(aba) Sandwich | |
3.40.50 | Rossmann fold | |
3.40.50.740 |
Domain Context
CATH Clusters
Superfamily | 3.40.50.740 |
Functional Family | Dimethyl sulfoxide reductase A subunit |
Enzyme Information
1.7.2.3 |
Trimethylamine-N-oxide reductase (cytochrome c).
based on mapping to UniProt Q52675
Trimethylamine + 2 (ferricytochrome c)-subunit + H(2)O = trimethylamine N-oxide + 2 (ferrocytochrome c)-subunit + 2 H(+).
-!- The cytochrome c involved in photosynthetic bacteria is a pentaheme protein. -!- The reductant is a membrane-bound multiheme cytochrome c. -!- Also reduces dimethyl sulfoxide to dimethyl sulfide.
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1.8.5.3 |
Dimethylsulfoxide reductase.
based on mapping to UniProt Q52675
Dimethylsulfide + menaquinone + H(2)O = dimethylsulfoxide + menaquinol.
-!- Also reduces pyridine N-oxide and trimethylamine N-oxide, with lower activity, to the corresponding amines.
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UniProtKB Entries (1)
Q52675 |
DSTOR_RHOCA
Rhodobacter capsulatus
Dimethyl sulfoxide/trimethylamine N-oxide reductase
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PDB Structure
PDB | 2DMR |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Molybdenum Active Centre of Dmso Reductase from Rhodobacter Capsulatus: Crystal Structure of the Oxidised Enzyme at 1.82-A Resolution and the Dithionite-Reduced Enzyme at 2.8-A Resolution
J.Biol.Inorg.Chem.
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