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

BRENDA support

1.13.11.39: biphenyl-2,3-diol 1,2-dioxygenase

This is an abbreviated version!
For detailed information about biphenyl-2,3-diol 1,2-dioxygenase, go to the full flat file.

Word Map on EC 1.13.11.39

Reaction

biphenyl-2,3-diol
+
O2
=
2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate

Synonyms

2'-aminobiphenyl-2,3-diol 1,2-dioxygenase, 2,3-DBDO, 2,3-DBPD, 2,3-DHBD, 2,3-DHBP dioxygenase, 2,3-dihydroxy-biphenyl 1,2-dioxygenase, 2,3-dihydroxybiphenyl 1,2-dioxygenase, 2,3-dihydroxybiphenyl dioxygenase, 2,3-dihydroxybiphenyl-1,2-dioxygenase, 2,3-dihydroxybiphenyl:oxygen 1,2 oxidoreductase, 2,3-diOH-biphenyl 1,2-dioxygenase, 2,3DHBD, 2-aminobiphenyl-2,3-diol-1,2-dioxygenase, 23 OHBP oxygenase, 3-phenylcatechol dioxygenase, biphenyl-2,3-diol dioxygenase, BPDO, BphC, BphC1, BphC1-BN6, BphC2, BphC2-BN6, BphC3, bphC5, BphCLA-4, BphC_JF8, BphC_LA-4, C23o, CarB, CarBaBb, DHB12O, DHBD, EtbC, manganese(II)-dependent 2,3-dihydroxybiphenyl 1,2-dioxygenase, RrbphCI

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
                1.13.11.39 biphenyl-2,3-diol 1,2-dioxygenase

Specific Activity

Specific Activity on EC 1.13.11.39 - biphenyl-2,3-diol 1,2-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
0.17
-
using 4-methylcatechol as substrate
0.52
-
cell extract
1.88
-
using 1,2-dihydroxydibenzofuran as substrate
10.74
-
pH 8.0, 30°C, immobilized enzyme, substrate biphenyl-2,3-diol
118.3
with 2,3-dihydroxybiphenyl as substrate
2.19
-
using 3-isopropylcatechol as substrate
3.1
-
BphC1
3.75
-
using 3-methylcatechol as substrate
4.79
-
using 2,3-dihydroxybiphenyl as substrate
57.3
strain OU83
6.88
-
after 13.2fold purification
87.2
-
pH 9.0, 25°C
additional information
-
no substrate specificity for 3,4-dihydroxybiphenyl, 2,3-dihydroxydibenzofuran, 3-chlorocatechol, 4-chlorocatechol, and pyrogallol