Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

1.13.11.3: protocatechuate 3,4-dioxygenase

This is an abbreviated version!
For detailed information about protocatechuate 3,4-dioxygenase, go to the full flat file.

Word Map on EC 1.13.11.3

Reaction

3,4-dihydroxybenzoate
+
O2
=
3-carboxy-cis,cis-muconate

Synonyms

3,4-PCase, 3,4-PCD, 3,4-PCDase, 3,4-POD, EC 1.13.1.3, EC 1.99.2.3, More, oxygenase, protocatechuate 3,4-di-, P3,4DO, P3,4O enzyme, P34O, PCA 3,4-dioxygenase, PcaG, PcaH, PcaHG, PCD, protocatchetuate 3,4-dioxygenase, protocatechuate 3,4-dioxygenase, protocatechuate oxygenase, protocatechuic 3,4-dioxygenase, protocatechuic 3,4-oxygenase, protocatechuic acid oxidase

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
                1.13.11.3 protocatechuate 3,4-dioxygenase

Specific Activity

Specific Activity on EC 1.13.11.3 - protocatechuate 3,4-dioxygenase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
SPECIFIC ACTIVITY [µmol/min/mg]
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
0.0081
-
-
0.113
-
activity in E. coli cell extracts expressing the recombinant enzyme
0.31
-
Rosebacter isolate GAI-16, enzyme activity in cell extracts
0.34
-
soluble enzyme
0.39
-
enzyme immobilized on glass-beads
0.46
-
enzyme activity in cell extracts
0.73
-
Rosebacter isolate S25com04, enzyme activity in cell extracts
0.88
-
Rosebacter isolate IC4, enzyme activity in cell extracts
105
-
type I protocatechuate 3,4-dioxygenase
121.7
-
purified native enzyme, pH 7.5, 38°C
16.7
-
type II protocatechuate 3,4-dioxygenase, oxidation of 4-sulfocatechol
2.46
-
pH 7.2, 35°C, recombinant protein
2.98
-
inductor 3,4-dihydroxybenzoic acid, cell-free extract from Stenotrophomonas maltophilia
350
-
activity at the 10th h of the exponential growth phase
37.2
-
recombinant enzyme
4.7
-
pH 7.4, 22°C
5.2
-
type II protocatechuate 3,4-dioxygenase, oxidation of 4-sulfocatechol
6.37
-
inductor 4-hydroxybenzoic acid, cell-free extract from Stenotrophomonas maltophilia
8.7
-
inductor vanillic acid, cell-free extract from Stenotrophomonas maltophilia
additional information
Nocardia erythropolis
-
379 mg O2/min/ml