CATH Classification
Level | CATH Code | Description |
---|---|---|
3 | Alpha Beta | |
3.50 | 3-Layer(bba) Sandwich | |
3.50.50 | FAD/NAD(P)-binding domain | |
3.50.50.100 |
Domain Context
CATH Clusters
Superfamily | 3.50.50.100 |
Functional Family |
Enzyme Information
1.8.5.4 |
Sulfide:quinone reductase.
based on mapping to UniProt B7JBP8
n sulfide + n quinone = polysulfide + n quinol.
-!- Ubiquinone, plastoquinone or menaquinone can act as acceptor in different species. -!- This enzyme catalyzes the formation of sulfur globules. -!- It is also an important step in anoxygenic bacterial photosynthesis.
|
UniProtKB Entries (1)
B7JBP8 |
SQRD_ACIF2
Acidithiobacillus ferrooxidans ATCC 23270
Sulfide-quinone reductase
|
PDB Structure
PDB | 3T0K |
External Links | |
Method | X-RAY DIFFRACTION |
Organism | |
Primary Citation |
Structure-activity characterization of sulfide:quinone oxidoreductase variants.
J.Struct.Biol.
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