1.13.11.55: sulfur oxygenase/reductase

This is an abbreviated version!
For detailed information about sulfur oxygenase/reductase, go to the full flat file.

Reaction

4 sulfur + 4 H2O +

Synonyms

AaSOR, SAMN00768000_1627, SAMN00768000_1798, SOR, SOR protein, SOR-AT, sulfur oxygenase, sulfur oxygenase reductase, sulfuroxygenasereductase, sulphur oxygenase reductase, TpSOR, TPY_0405

ECTree

     1 Oxidoreductases

         1.13 Acting on single donors with incorporation of molecular oxygen (oxygenases)

             1.13.11 With incorporation of two atoms of oxygen

                1.13.11.55 sulfur oxygenase/reductase

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Results	in table
9	Activating Compound
10	AA Sequence
7	Application
1	CAS Registry Number
27	Cloned(Commentary)
4	Crystallization (Commentary)
2	Expression
22	General Information
2	General Stability
49	Inhibitors
1	Ki Value [mM]
2	KM Value [mM]
15	Localization
12	Metals/Ions
21	Molecular Weight [Da]
19	Natural Substrates/ Products (Substrates)
4	Organic Solvent Stability
52	Organism
6	Pathway
130	PDB ID
9	pH Optimum
6	pH Range
2	pI Value
91	Protein Variants
16	Purification (Commentary)
1	Reaction
2	Reaction Type
40	Reference
2	Renatured (Commentary)
13	Source Tissue
60	Specific Activity [micromol/min/mg]
2	Storage Stability
41	Substrates and Products (Substrate)
26	Subunits
69	Synonyms
1	Systematic Name
14	Temperature Optimum [°C]
5	Temperature Range [°C]
9	Temperature Stability [°C]
2	Turnover Number [1/s]

Natural Substrates Products

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Natural Substrates Products on EC 1.13.11.55 - sulfur oxygenase/reductase

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NATURAL SUBSTRATE

NATURAL PRODUCT

REACTION DIAGRAM

ORGANISM

UNIPROT

COMMENTARY
(Substrate)

LITERATURE
(Substrate)

COMMENTARY
(Product)

LITERATURE
(Product)

REVERSIBILITY
r=reversible
ir=irreversible
?=not specified

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

9 entries

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

7 entries

sulfur + H2O + O2

?

2 entries

additional information

?

-

Acidianus tengchongensis

Q977W3

SOR catalyzes simultaneously oxidation and reduction of elementar sulfur to produce sulfite, thiosulfate and sulfide, in the presence of molecule oxygen

697350

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Acidianus ambivalens

P29082

-

725074

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Acidianus ambivalens

P29082

initial enzyme in the sulfur-oxidation pathway

724213

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Acidianus ambivalens DSM 3772

P29082

initial enzyme in the sulfur-oxidation pathway

724213

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Acidithiobacillus caldus

-

-

726299

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Acidithiobacillus caldus MTH-04

-

-

726299

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Halothiobacillus neapolitanus

-

-

725278

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Halothiobacillus neapolitanus DSM 15147

-

-

725278

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Sulfobacillus acidophilus

-

-

725890

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 bisulfite + 2 H+

Sulfobacillus acidophilus TPY

-

-

725890

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Acidithiobacillus thiooxidans

A0A059U6P3

-

742198

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Acidithiobacillus thiooxidans A01

A0A059U6P3

-

742198

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Aquifex aeolicus

-

-

742795

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Sulfobacillus acidophilus

-

-

742580

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Sulfobacillus acidophilus TPY

-

-

742580

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Thioalkalivibrio paradoxus

-

-

742795

-

-

?

4 sulfur + 4 H2O + O2

2 hydrogen sulfide + 2 HSO3- + 2 H+

Thioalkalivibrio paradoxus Arh 1

-

-

742795

-

-

?

sulfur + H2O + O2

?

Acidianus ambivalens

P29082

initial enzyme in the sulfur oxidation pathway

664994

-

-

?

sulfur + H2O + O2

?

Aquifex aeolicus

-

sulfur oxygenase reductase is responsible for the initial oxidation step of elemental sulfur in archaea

686624

-

-

?