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1.1.99.29: pyranose dehydrogenase (acceptor)

This is an abbreviated version!
For detailed information about pyranose dehydrogenase (acceptor), go to the full flat file.

Word Map on EC 1.1.99.29

Reaction

a pyranose
+
acceptor
=
a pyranos-2-ulose (or a pyranos-3-ulose or a pyranos-2,3-diulose)
+
reduced acceptor

Synonyms

AbPDH1, dehydrogenase, pyranose 2/3-, PDH, PDH AM, PDH AX, PDH1, PDH2, PDH3, pyranose 2-dehydrogenase, pyranose 2/3-dehydrogenase, pyranose 3-dehydrogenase, pyranose dehydrogenase, pyranose dehydrogenase 1, pyranose dehydrogenase 2, pyranose dehydrogenase 3, pyranose-quinone oxidoreductase, pyranose/acceptor oxidoreductase, pyranose:acceptor oxidoreductase, pyranose:quinone acceptor 2-oxidoreductase, quinone-dependent pyranose dehydrogenase

ECTree

     1 Oxidoreductases
         1.1 Acting on the CH-OH group of donors
             1.1.99 With unknown physiological acceptors
                1.1.99.29 pyranose dehydrogenase (acceptor)

KM Value

KM Value on EC 1.1.99.29 - pyranose dehydrogenase (acceptor)

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KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.0325 - 3.64
1,4-benzoquinone
0.079
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)
with D-glucose as cosubstrate, in 100 mM sodium phosphate pH 7.5, at 30°C
0.0132 - 0.109
2,2'-azino-bis[3-ethylbenzothiazoline]-6-sulfonic acid
0.92
2,5-chloro-1,4-benzoquinone
-
at 30°C with 50 mM glucose as susbtrate
0.05
2,6-dichloroindophenol
Q3L1D2
at 30°C with 25 mM glucose as substrate
0.02 - 0.14
2,6-dichlorophenolindophenol
0.18
2-(hydroxymethyl)-6-methoxy-1,4-benzoquinone
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.55 - 1.6
2-chloro-1,4-benzoquinone
12.14
2-deoxy-D-galactose
-
0.1 M ethanolamine buffer at pH 9.4
0.65
2-deoxy-D-glucose
-
0.1 M ethanolamine buffer at pH 9.4
0.12
2-methylcyclohexa-2,5-diene-1,4-dione
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.02
3,5-di-t-butyl-1,2-benzoquinone
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.22
3,5-di-tert-butyl-1,4-benzoquinone
-
at 30°C with 50 mM glucose as susbtrate
0.0017
3-ethylbenzthiazolin-6-sulfonic acid cation radical
Q3L1D2
at 30°C with 25 mM glucose as substrate
10.84 - 120
beta-lactose
2.45 - 8.13
cellobiose
0.95
CuSO4
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
18.3 - 181
D-allose
17
D-arabinose
Q3L1D2
at 30°C with 0.4 mM ferricenium as electron acceptor
1.05
D-cellobiose
-
0.1 M ethanolamine buffer at pH 9.4
153
D-fructose
0.64 - 74.99
D-galactose
0.74
D-glucosamine
-
0.1 M ethanolamine buffer at pH 9.4
0.35 - 3.85
D-glucose
0.51
D-maltoheptaose
-
0.1 M ethanolamine buffer at pH 9.4
0.64
D-maltopentaose
-
0.1 M ethanolamine buffer at pH 9.4
0.34 - 12
D-maltose
0.64 - 100
D-maltotriose
0.62 - 380
D-mannose
59.7
D-ribose
137
D-sorbose
ferricenium ion as electron acceptor
79.1
D-talose
0.05
D-trehalose
-
0.1 M ethanolamine buffer at pH 9.4
10.8
D-xylobiose
-
Fe3+ as electron acceptor
1.03 - 29.2
D-xylose
0.42
dimethylaminomethyl-ferricenium
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.13
Fe3+
-
at 30°C with 50 mM glucose as susbtrate
0.12
ferricenium hexafluorophosphate
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.0103 - 0.22
ferricenium ion
0.33
ferricyanide
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.03 - 1.19
ferrocenium ion
17
gentiobiose
Q3L1D2
at 30°C with 0.4 mM ferricenium as electron acceptor
0.44 - 24
L-arabinose
12.31
L-fucose
-
0.1 M ethanolamine buffer at pH 9.4
137
L-sorbose
40.51 - 2288
lactose
2.16 - 11.6
maltose
54.6 - 156
maltotriose
0.18
methyl-1,4-benzoquinone
-
at 30°C with 50 mM glucose as susbtrate
0.66 - 2
methyl-alpha-D-glucopyranoside
0.095 - 0.5
O2
10.79
raffinose
with ferrocenium ion as electron acceptor, in 100 mM sodium phosphate pH 7.5, at 30°C
0.35
sucrose
-
0.1 M ethanolamine buffer at pH 9.4
0.28
tetrachloro-1,4-benzoquinone
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
0.39
tetrafluoro-1,4-benzoquinone
Q3L1D2
at 30°C with 25 mM glucose as susbtrate
10.8
xylobiose