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Literature summary for 1.10.3.2 extracted from

  • Guan, Z.B.; Luo, Q.; Wang, H.R.; Chen, Y.; Liao, X.R.
    Bacterial laccases promising biological green tools for industrial applications (2018), Cell. Mol. Life Sci., 75, 3569-3592 .
    View publication on PubMed

Application

Application Comment Organism
environmental protection treating waste water containing synthetic dyes Bacillus subtilis
additional information pulp biobleaching Bacillus tequilensis
paper production biobleaching of eucalyptus kraft pulps results in a significant decrease in the kappa number and a significant increase in the brightness of the pulps Streptomyces cyaneus

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Bacillus subtilis
expression in Escherichia coli Bacillus pumilus
expression in Escherichia coli Bacillus vallismortis
expression in Escherichia coli Streptomyces coelicolor
expression in Escherichia coli Streptomyces cyaneus
expression in Escherichia coli or in Pichia pastoris Bacillus licheniformis

Protein Variants

Protein Variants Comment Organism
D500G in Pichia pastoris 9.3folds higher expression than wild-type enzyme Bacillus licheniformis
D501G better stability and catalytic efficiency than wild-type enzyme Bacillus amyloliquefaciens
E106F mutation promotes both enzymatic activity and thermostability Shigella dysenteriae
K316N 11.4-fold higher expression level. High dimerization of phenolic and decolorization of industrial dyes Bacillus licheniformis
Y108A Tyr108 does form an integral part of the active site and affects enzyme kinetics Streptomyces coelicolor
Y108F Tyr108 does form an integral part of the active site and affects enzyme kinetics Streptomyces coelicolor
Y229A over 10fold increase in activity Streptomyces coelicolor

Localization

Localization Comment Organism GeneOntology No. Textmining
extracellular
-
Bacillus tequilensis
-
-

Metals/Ions

Metals/Ions Comment Organism Structure
copper multicopper enzyme Bacillus subtilis
copper multicopper enzyme Lysinibacillus sphaericus
copper multicopper enzyme Bacillus cereus
copper multicopper enzyme Bacillus amyloliquefaciens
copper multicopper enzyme Bacillus pumilus
copper multicopper enzyme Streptomyces griseus
copper multicopper enzyme Streptomyces bikiniensis
copper multicopper enzyme Kitasatospora aureofaciens
copper multicopper enzyme Streptomyces lividans
copper multicopper enzyme Shigella dysenteriae
copper multicopper enzyme Halalkalibacterium halodurans
copper multicopper enzyme Alkalihalobacillus clausii
copper multicopper enzyme Bacillus safensis
copper multicopper enzyme Streptomyces violaceusniger
copper multicopper enzyme Bacillus tequilensis
copper multicopper enzyme Bacillus altitudinis
copper multicopper enzyme Bacillus licheniformis
copper multicopper enzyme Bacillus vallismortis
copper multicopper enzyme Streptomyces coelicolor
copper multicopper enzyme Streptomyces cyaneus
copper multicopper enzyme Streptomyces lavendulae
copper multicopper enzyme Streptomyces ipomoeae
copper multicopper enzyme Streptomyces viridosporus
copper multicopper enzyme Streptomyces sviceus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
58500
-
-
Bacillus subtilis
65000
-
-
Bacillus pumilus
69500
-
-
Streptomyces cyaneus
70000
-
-
Bacillus vallismortis

Organism

Organism UniProt Comment Textmining
Alkalihalobacillus clausii
-
-
-
Bacillus altitudinis
-
-
-
Bacillus amyloliquefaciens
-
-
-
Bacillus cereus
-
-
-
Bacillus licheniformis A0A6B9ET10
-
-
Bacillus pumilus
-
-
-
Bacillus pumilus I3RYX9
-
-
Bacillus pumilus MK001 I3RYX9
-
-
Bacillus pumilus W3
-
-
-
Bacillus safensis
-
-
-
Bacillus subtilis
-
-
-
Bacillus subtilis C6KEH7
-
-
Bacillus subtilis P07788
-
-
Bacillus subtilis 168 P07788
-
-
Bacillus subtilis cjp3
-
-
-
Bacillus subtilis WD23 C6KEH7
-
-
Bacillus tequilensis
-
-
-
Bacillus tequilensis SN4
-
-
-
Bacillus vallismortis S5MW00
-
-
Bacillus vallismortis fmb-103 S5MW00
-
-
Halalkalibacterium halodurans
-
-
-
Kitasatospora aureofaciens
-
-
-
Lysinibacillus sphaericus
-
-
-
Shigella dysenteriae
-
-
-
Streptomyces bikiniensis
-
-
-
Streptomyces coelicolor Q9XAL8
-
-
Streptomyces coelicolor ATCC BAA-471 Q9XAL8
-
-
Streptomyces cyaneus F6L7B5
-
-
Streptomyces cyaneus CECT 3335 F6L7B5
-
-
Streptomyces griseus
-
-
-
Streptomyces ipomoeae A3QVH2
-
-
Streptomyces ipomoeae CECT 3341 A3QVH2
-
-
Streptomyces lavendulae Q8GB87
-
-
Streptomyces lividans
-
-
-
Streptomyces sviceus
-
-
-
Streptomyces violaceusniger
-
-
-
Streptomyces viridosporus J9PBR2
-
-

Source Tissue

Source Tissue Comment Organism Textmining
endospore
-
Bacillus licheniformis
-
endospore spore-bound Bacillus subtilis
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus subtilis ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus pumilus ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus vallismortis ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Streptomyces cyaneus ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus pumilus W3 ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus subtilis cjp3 ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Bacillus vallismortis fmb-103 ?
-
?
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) + O2
-
Streptomyces cyaneus CECT 3335 ?
-
?
2,6-dimethylphthalate + O2
-
Streptomyces cyaneus ?
-
?
2,6-dimethylphthalate + O2
-
Streptomyces cyaneus CECT 3335 ?
-
?
acetosyringone + O2
-
Bacillus vallismortis ?
-
?
acetosyringone + O2
-
Bacillus vallismortis fmb-103 ?
-
?
guaiacol + O2
-
Streptomyces cyaneus 6-methoxycyclohexa-2,4-dienone + H2O
-
?
guaiacol + O2
-
Streptomyces cyaneus CECT 3335 6-methoxycyclohexa-2,4-dienone + H2O
-
?
Malachite Green + O2
-
Bacillus vallismortis ?
-
?
Malachite Green + O2
-
Bacillus vallismortis fmb-103 ?
-
?
syringaldazine + O2
-
Bacillus subtilis ?
-
?
syringaldazine + O2
-
Bacillus vallismortis ?
-
?
syringaldazine + O2
-
Bacillus subtilis cjp3 ?
-
?
syringaldazine + O2
-
Bacillus vallismortis fmb-103 ?
-
?

Synonyms

Synonyms Comment Organism
Benzenediol:oxygen oxidoreductase
-
Bacillus subtilis
Benzenediol:oxygen oxidoreductase
-
Lysinibacillus sphaericus
Benzenediol:oxygen oxidoreductase
-
Bacillus cereus
Benzenediol:oxygen oxidoreductase
-
Bacillus amyloliquefaciens
Benzenediol:oxygen oxidoreductase
-
Bacillus pumilus
Benzenediol:oxygen oxidoreductase
-
Streptomyces griseus
Benzenediol:oxygen oxidoreductase
-
Streptomyces bikiniensis
Benzenediol:oxygen oxidoreductase
-
Kitasatospora aureofaciens
Benzenediol:oxygen oxidoreductase
-
Streptomyces lividans
Benzenediol:oxygen oxidoreductase
-
Shigella dysenteriae
Benzenediol:oxygen oxidoreductase
-
Halalkalibacterium halodurans
Benzenediol:oxygen oxidoreductase
-
Alkalihalobacillus clausii
Benzenediol:oxygen oxidoreductase
-
Bacillus safensis
Benzenediol:oxygen oxidoreductase
-
Streptomyces violaceusniger
Benzenediol:oxygen oxidoreductase
-
Bacillus tequilensis
Benzenediol:oxygen oxidoreductase
-
Bacillus altitudinis
Benzenediol:oxygen oxidoreductase
-
Bacillus licheniformis
Benzenediol:oxygen oxidoreductase
-
Bacillus vallismortis
Benzenediol:oxygen oxidoreductase
-
Streptomyces coelicolor
Benzenediol:oxygen oxidoreductase
-
Streptomyces cyaneus
Benzenediol:oxygen oxidoreductase
-
Streptomyces lavendulae
Benzenediol:oxygen oxidoreductase
-
Streptomyces ipomoeae
Benzenediol:oxygen oxidoreductase
-
Streptomyces viridosporus
Benzenediol:oxygen oxidoreductase
-
Streptomyces sviceus
CotA-laccase
-
Bacillus subtilis
CotA-laccase
-
Bacillus pumilus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
80
-
-
Bacillus subtilis
80
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Bacillus pumilus
80
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Streptomyces cyaneus
85
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Bacillus vallismortis

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
20 80 stable from 20°C-80°C Bacillus subtilis
50
-
6 h, 50% loss of activity Bacillus pumilus
60
-
1 h, 50% loss of activity Streptomyces cyaneus
70
-
half-life: 100 min Streptomyces lavendulae
70
-
10 h, more than 50% of activity Bacillus vallismortis
80
-
half-life: 1 h Bacillus pumilus
80
-
half-life: 2.5 h Bacillus subtilis
80
-
half-life: 1.14 h Bacillus pumilus
80
-
half-life: 112 min Bacillus subtilis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
3.6
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Bacillus pumilus
4.8
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Bacillus vallismortis
5
-
substrate: 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) Bacillus subtilis
5.5
-
substrate: 2,6-dimethylphthalate Streptomyces cyaneus
7.4
-
substrate: syringaldazine Bacillus vallismortis

pH Stability

pH Stability pH Stability Maximum Comment Organism
additional information
-
stable at alkaline pH Bacillus pumilus
5.5
-
24 h, 40% of activity Streptomyces cyaneus
6.8
-
half-life: 6 months Bacillus subtilis
9
-
half-life: 15 days Bacillus subtilis
9
-
stable for 10 h Bacillus subtilis

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
1.72
-
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) pH and temperature not specified in the publication Streptomyces cyaneus
4.737
-
2,6-dimethylphthalate pH and temperature not specified in the publication Streptomyces cyaneus
5.17
-
guaiacol pH and temperature not specified in the publication Streptomyces cyaneus
157.86
-
2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) pH and temperature not specified in the publication Bacillus pumilus