3.2.1.11: dextranase

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

Reaction

Synonyms

1,6-alpha-D-glucan-6-glucanohydrolase, 6-alpha-D-glucan 6-glucanohydrolase, alpha-1,6-D-glucan 6-glucanohydrolase, alpha-1,6-D-glucan-6-glucanohydrolase, Alpha-1,6-glucan-6-glucanohydrolase, alpha-D-1,6-glucan-6-glucanohydrolase, alpha-dextranase, alpha-glucanase, AODex, Dex, Dex2, Dex410, Dex49A, DexA, dextran hydrolase, dextranase, dextranase DL 2, dextranase I, dextranase II, Dextranase Plus L, dextransucrase, DL 2, DXSR, endo-dextranase, endodextranase, extracellular dextranase, Fjoh_4430, LSD1, More, rDex, SmDex, Teth39_0264, TLDex, TPDex

ECTree

     3 Hydrolases

         3.2 Glycosylases

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

                3.2.1.11 dextranase

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Results	in table
20	Activating Compound
110	AA Sequence
64	Application
1	CAS Registry Number
29	Cloned(Commentary)
7	Crystallization (Commentary)
1	Expression
4	General Information
4	General Stability
231	Inhibitors
21	kcat/KM [mM/s]
65	KM Value [mM]
61	Localization
52	Metals/Ions
103	Molecular Weight [Da]
33	Natural Substrates/ Products (Substrates)
4	Organic Solvent Stability
253	Organism
2	Pathway
10	PDB ID
91	pH Optimum
29	pH Range
46	pH Stability
44	pI Value
9	Posttranslational Modification
59	Protein Variants
62	Purification (Commentary)
1	Reaction
3	Reaction Type
214	Reference
3	Source Tissue
82	Specific Activity [micromol/min/mg]
12	Storage Stability
364	Substrates and Products (Substrate)
47	Subunits
68	Synonyms
1	Systematic Name
82	Temperature Optimum [°C]
23	Temperature Range [°C]
62	Temperature Stability [°C]
32	Turnover Number [1/s]

Temperature Optimum

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Temperature Optimum on EC 3.2.1.11 - dextranase

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TEMPERATURE OPTIMUM

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

28

Pseudarthrobacter oxydans

A9UKG4

-

703491

30

Lipomyces starkeyi

-

-

682693, 705090

35

7 entries

35 - 40

Paenibacillus sp.

-

dex1 from strain Dex40-8 and dex2 from strain Dex50-2,inactive above 50°C

667339

36

Streptococcus sobrinus

-

-

135740, 666256

37

3 entries

39

Streptococcus sobrinus

-

-

135721

40

3 entries

40 - 45

3 entries

43.3 - 54.4

2 entries

45

5 entries

50

12 entries

50 - 60

Talaromyces aculeatus

-

-

666256

55

7 entries

55 - 60

Pseudothermotoga lettingae

A8F6K5

for 15 min incubation

701864

58

Pseudomonas sp.

-

dextranase D4

666256

60

13 entries

63

aerobic bacterium SRI 2125

-

-

135725

65

4 entries

70

4 entries

80

Thermoanaerobacter sp.

-

-

666256

85

Thermoanaerobacter sp.

-

-

135725

additional information

Purpureocillium lilacinum

-

ranges for both soluble or immobilized enzyme between 30-35°C

678011

35

Bacillus licheniformis

C0HJE3

-

738400

35

Enterococcus faecalis

-

native enzyme

738402

35

Flavobacterium sp.

-

-

666256

35

Fusarium sp.

-

-

666256

35

Niallia circulans

-

-

666256

35

Paenibacillus sp.

-

-

738865

35

Streptococcus mutans

-

-

666256

37

Lipomyces starkeyi

-

-

671015

37

Pseudarthrobacter oxydans

-

-

691444

37

Pseudarthrobacter oxydans

A9UKG4

assay at

717629

40

Catenovulum sp.

-

-

745672

40

Catenovulum sp. DP03

-

-

728970

40

Streptococcus ratti

-

-

656713

40 - 45

Paenibacillus sp.

-

-

669067

40 - 45

Pseudomonas sp.

-

dextranase D2

666256

40 - 45

Purpureocillium lilacinum

-

-

666256

43.3 - 54.4

Achaetomiella gracilis

-

-

670727

43.3 - 54.4

Chaetomium erraticum

-

-

670727

45

Arthrobacter sp.

-

-

730140

45

Enterococcus faecalis

-

immobilized enzyme

738402

45

Lipomyces starkeyi

-

-

666256

45

Paenibacillus sp.

-

dex1 from strain Dex50-2

667339

45

Talaromyces pinophilus

-

-

745493

50

aerobic bacterium SRI 2140

-

-

135725

50

Ascospirella lutea

-

-

666256

50

Cytophaga sp.

-

-

135734, 666256

50

Lipomyces starkeyi

-

-

135738, 135746, 666256

50

Paenibacillus illinoisensis

-

-

656360, 666256

50

Penicillium chrysogenum

-

dextranase I and II

666256

50

Pochonia chlamydosporia

A0A179FQV9

-

743902

50

Pseudarthrobacter oxydans

-

-

729523

50

Pseudarthrobacter oxydans

A0A059VLI3

-

750900

50

Purpureocillium lilacinum

-

both isoform D-I and D-II

739726

50

Talaromyces aculeatus

-

-

135743

50

Talaromyces funiculosus

-

-

666256

55

Achaetomiella gracilis

-

-

746522

55

Achaetomiella gracilis

-

strains SRI2085, SRI2120

135725

55

Aspergillus allahabadii

-

-

752286

55

Fusarium verticillioides

-

-

135728

55

Penicillium cyclopium

-

-

750873

55

Pseudomonas sp.

-

dextranase D1

666256

55

Purpureocillium lilacinum

-

-

135742

60

aerobic bacterium SRI 2126

-

-

135725

60

Aspergillus carneus

-

-

135732, 666256

60

Aspergillus subolivaceus

-

both free and immobilized enzyme

717555

60

Chaetomium erraticum

-

-

738885

60

Chaetomium erraticum

-

optimum temperature under ultrasound/microwave irradiation shock treatment

738374

60

Chaetomium globosum

-

-

750163

60

Flavobacterium johnsoniae

A5FBI1

-

737875

60

Paenibacillus sp.

-

enzyme retains more than 70% maximal activity after incubation at 57°C for 9.5 h in the absence of substrate

668345

60

Paenibacillus sp.

Q6VUG7

temperature optima of mutants are similar to that of the wild-type

677757

60

Pseudarthrobacter oxydans

-

-

737792

60

Streptomyces sp.

-

-

729416

60

Talaromyces funiculosus

-

-

135725

60

Talaromyces funiculosus

-

immobilized enzyme 80°C

135720

65

Achaetomiella gracilis

-

-

666256

65

aerobic bacterium SRI 2128

-

-

135725

65

Purpureocillium lilacinum

-

-

135727

65

thermophilic bacterium DP17

-

-

135725

70

anaerobic thermophilic bacterium AB11A

-

-

135725

70

Bacillus subtilis

-

-

729634

70

Thermoanaerobacter pseudethanolicus

-

-

730181

70

Thermoanaerobacter sp.

-

-

666256