3.2.1.139: alpha-glucuronidase

This is an abbreviated version!
For detailed information about alpha-glucuronidase, go to the full flat file.

Reaction

Synonyms

(4-O-methyl)-alpha-glucuronidase, 4-O-methylglucuronidase, aGlu, Agu115, Agu115A, Agu4B, AguA, alpha-(4-O-methyl)-D-glucuronidase, alpha-D-glucuronidase, Alpha-glucosiduronase, alpha-glucosiduronate glucuronohydrolase, alpha-glucuronidase, amylouronate hydrolase-I, Aryl alpha-glucuronidase, AugA, AUH-I, BoAgu115A, DEG75-AG, GH115, GH115 glucuronidase, GH67, GH67 alpha-glucuronidase, GlcA115A, GlcA67A, GLRI, glucuronidase, alpha-, glycosyl hydrolase family 115 alpha-glucuronidase, non-xylanolytic alpha-glucuronidase, p-nitrophenyl alpha-D-glucuronide-hydrolyzing enzyme, Pjdr2_5977, PNP-GAase, RUM630-AG, Sde_1755, TrDCase, TreDCase

ECTree

     3 Hydrolases

         3.2 Glycosylases

             3.2.1 Glycosidases, i.e. enzymes that hydrolyse O- and S-glycosyl compounds

                3.2.1.139 alpha-glucuronidase

Advanced search results

Do not include text mining results

Include results (more...)

Include results (more...)

Results	in table
7	Activating Compound
769	AA Sequence
12	Application
1	CAS Registry Number
21	Cloned(Commentary)
8	Crystallization (Commentary)
1	Expression
14	General Information
1	General Stability
63	Inhibitors
5	kcat/KM [mM/s]
6	Ki Value [mM]
39	KM Value [mM]
12	Localization
16	Metals/Ions
44	Molecular Weight [Da]
12	Natural Substrates/ Products (Substrates)
184	Organism
18	PDB ID
34	pH Optimum
16	pH Range
19	pH Stability
4	pI Value
2	Posttranslational Modification
73	Protein Variants
31	Purification (Commentary)
1	Reaction
4	Reaction Type
83	Reference
4	Source Tissue
19	Specific Activity [micromol/min/mg]
1	Storage Stability
203	Substrates and Products (Substrate)
41	Subunits
63	Synonyms
1	Systematic Name
30	Temperature Optimum [°C]
11	Temperature Range [°C]
43	Temperature Stability [°C]
31	Turnover Number [1/s]

KM Value

print visible entries

print all entries

Go back to the abbreviated version
of the Enzyme Summary Page.

KM Value on EC 3.2.1.139 - alpha-glucuronidase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.

top print hide show all columns Go to KM Value Search

Please wait a moment until the data is sorted. This message will disappear when the data is sorted.

KM VALUE [mM]

SUBSTRATE

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

IMAGE

0.12

(3beta)-30-hydroxy-11,30-dioxoolean-12-en-3-yl 2-O-beta-D-glucopyranuronosyl-alpha-D-glucopyranosiduronic acid

Bacteroides sp.

-

-

26102

17.6

2-O-alpha-(4-O-methyl-alpha-D-glucopyranosyluronic acid)-D-xylose

Helix pomatia

-

-

26111

-

0.78

2-O-alpha-(4-O-methyl-alpha-D-glucopyranosyluronic)-D-xylobiose

Geobacillus stearothermophilus

-

40°C, pH 6.5

664345

0.33

2-O-alpha-D-Glucopyranosyluronic acid-D-xylose

Helix pomatia

-

-

26111

0.21 - 0.58

4-nitrophenyl 2-(4-O-methyl-alpha-D-glucopyranosyl)-beta-D-xylopyranoside

3 entries

0.19 - 2.1

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

7 entries

1.67

4-O-methyl-beta-D-glucopyranuetaronosyl-(1->2)-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranosyl-(1->4)-beta-D-xylopyranose

Paenibacillus curdlanolyticus

A0A0A0V7L5

pH 6.0, 40°C

738133

-

0.76 - 0.95

4-O-Methyl-glucuronosyl-xylobiose

2 entries

0.145 - 0.47

4-O-Methyl-glucuronosyl-xylotriose

3 entries

0.53

aldobiouronic acid

Cellvibrio japonicus

-

-

646737

0.42 - 9

aldopentaouronic acid

2 entries

0.2 - 8.2

aldotetraouronic acid

3 entries

0.28

aldotriouronic acid

Cellvibrio japonicus

-

-

646737

0.4 - 0.9

beechwood xylan

2 entries

-

0.3 - 1.1

birchwood xylan

2 entries

-

0.77 - 0.82

glucuronosyl-xylotriose

2 entries

0.36

O-alpha-D-glucopyranosyluronic acid-alpha-D-glucopyranosiduronic acid

Helix pomatia

-

-

26111

0.13

p-nitrophenyl alpha-D-glucopyranosyluronic acid

Helix pomatia

-

-

26106, 26111

0.1

p-nitrophenyl alpha-D-glucuronopyranoside

Thermotoga maritima

P96105

-

664349

1

p-nitrophenyl-alpha-D-glucuronopyranoside

Thermotoga maritima

-

-

664926

additional information

birchwood xylan

2 entries

-

0.21

4-nitrophenyl 2-(4-O-methyl-alpha-D-glucopyranosyl)-beta-D-xylopyranoside

Aureobasidium pullulans

-

37°C, pH 5.0

663612

0.39

4-nitrophenyl 2-(4-O-methyl-alpha-D-glucopyranosyl)-beta-D-xylopyranoside

Trichoderma reesei

-

37°C, pH 5.0

663612

0.58

4-nitrophenyl 2-(4-O-methyl-alpha-D-glucopyranosyl)-beta-D-xylopyranoside

Aspergillus tubingensis

-

37°C, pH 5.0

663612

0.19

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme V210G

665485

0.21

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, wild-type enzyme

665485

0.69

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme K288A

665485

0.82

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme W543A

665485

0.86

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme V210A

665485

1.6

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme K360A

665485

2.1

4-nitrophenyl-2-O-(4-O-methyl-alpha-D-glucuronosyl)-beta-D-xylopyranoside

Cellvibrio japonicus

-

37°C, pH 7.0, mutant enzyme W160A

665485

0.76

4-O-Methyl-glucuronosyl-xylobiose

Thermoanaerobacterium saccharolyticum

-

-

26108

0.95

4-O-Methyl-glucuronosyl-xylobiose

Thermotoga maritima

-

-

26110

0.145

4-O-Methyl-glucuronosyl-xylotriose

Thermoascus aurantiacus

-

-

26107

0.37

4-O-Methyl-glucuronosyl-xylotriose

Aspergillus niger

-

enzyme form CM-I

26100

0.47

4-O-Methyl-glucuronosyl-xylotriose

Aspergillus niger

-

enzyme form CM-II

26100

0.42

aldopentaouronic acid

Cellvibrio japonicus

-

-

646737

9

aldopentaouronic acid

Scheffersomyces stipitis

-

at pH 4.0 and 50°C

745060

0.2

aldotetraouronic acid

Geobacillus stearothermophilus

-

55°C

646735

0.36

aldotetraouronic acid

Cellvibrio japonicus

-

-

646737

8.2

aldotetraouronic acid

Scheffersomyces stipitis

-

at pH 4.0 and 50°C

745060

0.4

beechwood xylan

Bacteroides ovatus

A7M022

recombinant wild-type enzyme, pH 6.5, 37°C

732167

-

0.9

beechwood xylan

Bacteroides ovatus

A7M022

recombinant wild-type enzyme, pH 6.5, 37°C

732167

-

0.3

birchwood xylan

Bacteroides ovatus

A7M022

recombinant wild-type enzyme, pH 6.5, 37°C, GH30 glucuronoxylan-specific xylanase treated substrate

732167

-

1.1

birchwood xylan

Bacteroides ovatus

A7M022

recombinant wild-type enzyme, pH 6.5, 37°C, GH30 glucuronoxylan-specific xylanase treated substrate

732167

-

0.77

glucuronosyl-xylotriose

Aspergillus niger

-

enzyme form CM-I

26100

0.82

glucuronosyl-xylotriose

Aspergillus niger

-

enzyme form CM-II

26100

additional information

birchwood xylan

Saccharophagus degradans

Q21JW4

km vaule of wild-type 43 mg/ml, pH 6.5, 40°C

738687

-

additional information

birchwood xylan

Saccharophagus degradans

-

km vaule of wild-type 43 mg/ml, pH 6.5, 40°C

738687

-