Information on EC 3.2.1.73 - licheninase

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The expected taxonomic range for this enzyme is: Eukaryota, Bacteria

EC NUMBER
COMMENTARY hide
3.2.1.73
-
RECOMMENDED NAME
GeneOntology No.
licheninase
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
Hydrolysis of (1->4)-beta-D-glucosidic linkages in beta-D-glucans containing (1->3)- and (1->4)-bonds
show the reaction diagram
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of O-glycosyl bond
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
(1->3)-(1->4)-beta-D-glucan 4-glucanohydrolase
Acts on lichenin and cereal beta-D-glucans, but not on beta-D-glucans containing only 1,3- or 1,4-bonds.
CAS REGISTRY NUMBER
COMMENTARY hide
37288-51-0
-
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
strain A-25
-
-
Manually annotated by BRENDA team
-
-
-
Manually annotated by BRENDA team
isolated from spring silt
UniProt
Manually annotated by BRENDA team
isolated from spring silt
UniProt
Manually annotated by BRENDA team
strain EGW039 (CGMCC 0635)
-
-
Manually annotated by BRENDA team
strain EGW039(CGMCC 0635)
-
-
Manually annotated by BRENDA team
isozymes EG1 and EG2
-
-
Manually annotated by BRENDA team
gene bg1314
UniProt
Manually annotated by BRENDA team
gene bglS
UniProt
Manually annotated by BRENDA team
strain A3
-
-
Manually annotated by BRENDA team
-
-
-
Manually annotated by BRENDA team
strain GN156
-
-
Manually annotated by BRENDA team
gene SU40-glu
UniProt
Manually annotated by BRENDA team
isolated from Asian giant hornet, Vespa mandarinia, nest, gene bgl5-1
UniProt
Manually annotated by BRENDA team
isolated from Asian giant hornet, Vespa mandarinia, nest, gene bgl5-1
UniProt
Manually annotated by BRENDA team
-
-
-
Manually annotated by BRENDA team
Bispora sp.
-
UniProt
Manually annotated by BRENDA team
var. miniatus
-
-
Manually annotated by BRENDA team
i.e. Malbranchea sulfurea
UniProt
Manually annotated by BRENDA team
i.e. Malbranchea sulfurea
UniProt
Manually annotated by BRENDA team
Orpinomyces sp.
strain PC-2
-
-
Manually annotated by BRENDA team
OsEGL1; cv. Yukihikari, gene OsEGL1
UniProt
Manually annotated by BRENDA team
strain GS01
-
-
Manually annotated by BRENDA team
gene plicA
UniProt
Manually annotated by BRENDA team
gene plicA
UniProt
Manually annotated by BRENDA team
a hypercellulolytic mutant strain
-
-
Manually annotated by BRENDA team
a hypercellulolytic mutant strain
-
-
Manually annotated by BRENDA team
gene RmLic16A
UniProt
Manually annotated by BRENDA team
gene RmLic16A
UniProt
Manually annotated by BRENDA team
variant microsporus
-
-
Manually annotated by BRENDA team
strain ZJL4, gene LicB
-
-
Manually annotated by BRENDA team
cultivar Musketeer
Uniprot
Manually annotated by BRENDA team
Thermomonospora sp.
-
-
-
Manually annotated by BRENDA team
strain MSB8
-
-
Manually annotated by BRENDA team
strain ZJU-T
-
-
Manually annotated by BRENDA team
strain ZJU-T
-
-
Manually annotated by BRENDA team
gene Zobellia_2431
UniProt
Manually annotated by BRENDA team
gene Zobellia_2431
UniProt
Manually annotated by BRENDA team
GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
evolution
physiological function
-
fibrolytic enzyme which plays an important role in the hydrolysis of polysaccharide components. It is responsible for precisely hydrolyzing beta-1,4-glycosidic bonds adjacent to the beta-1,3-linkages in lichenan or mixed-linked beta-D-glucans, yielding mainly cellotriose, cellotetraose and cellopentaose
additional information
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
(1-3,1-4)-beta-D-glucan + H2O
?
show the reaction diagram
-
i.e. barley (1-3,1-4)-beta-glucan
-
-
?
1,3-1,4-beta-D-glucan + H2O
?
show the reaction diagram
-
-
-
-
?
1,3-1,4-beta-glucan + H2O
?
show the reaction diagram
-
-
-
-
?
2,4-dinitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
2,4-dinitrophenol + beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
3,4-dinitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
3,4-dinitrophenol + beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl 3-O-beta-cellobiosyl-beta-D-glucopyranoside + H2O
4-methylumbelliferone + 3-O-beta-cellobiosyl-beta-D-glucopyranoside
show the reaction diagram
-
-
-
-
?
4-methylumbelliferyl 3-O-beta-cellobiosyl-beta-D-glucoside
4-methylumbelliferone + 3-O-beta-cellobiosyl-beta-D-glucose
show the reaction diagram
-
-
-
-
?
4-methylumbelliferyl beta-D-cellobioside + beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl beta-D-cellobioside + beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl beta-D-cellobioside + beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl cellobiose + H2O
?
show the reaction diagram
-
-
-
-
?
4-methylumbelliferyl laminaribiose + H2O
?
show the reaction diagram
-
-
-
-
?
4-methylumbelliferyl-(1,3)-beta-D-glucooligosaccharides + H2O
4-methylumbelliferol + beta-D-oligosaccharides
show the reaction diagram
-
-
-
-
?
4-methylumbelliferyl-beta-D-Gal-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
?
show the reaction diagram
-
Gal substrate has a 1.3fold higher kcat/KM-value than Glc substrate
-
-
r
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc + H2O
4-methylumbelliferone + beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
4-methylumbelliferone + beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
?
show the reaction diagram
-
Gal substrate has a 1.3fold higher kcat/KM-value than Glc substrate
-
-
r
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
4-methylumbelliferone + beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + H2O
4-methylumbelliferone + beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
show the reaction diagram
-
-
-
-
-
4-nitrophenyl beta-D-cellobioside + H2O
?
show the reaction diagram
-
1% of the activity with carboxymethyl-cellulose
-
-
?
4-nitrophenyl beta-D-glucopyranosyl-(1-4)-beta-D-glucopyranosyl-(1-4)-beta-D-glucopyranosyl-(1-3)-2-deoxy-beta-D-erythro-pentopyranoside + H2O
?
show the reaction diagram
-
2-deoxy analog is better substrate than corresponding 2-hydroxy substrate
-
-
?
4-nitrophenyl beta-D-glucopyranosyl-(1-4)-beta-D-glucopyranosyl-(1-4)-beta-D-glucopyranosyl-(1-3)-beta-D-arabinopyranoside + H2O
?
show the reaction diagram
-
2-deoxy analog is better substrate than corresponding 2-hydroxy substrate
-
-
?
alpha-laminaribiosyl fluoride + 4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-methylumbelliferyl-beta-D-glucopyranoside
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-methylumbelliferyl-beta-D-xylopyranoside
4-methylumbelliferyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Xyl + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-nitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc
4-nitrophenyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-nitrophenyl-beta-D-glucopyranoside
4-nitrophenyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + 4-nitrophenyl-beta-D-xylopyranoside
4-nitrophenyl-beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Xyl + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + methyl beta-D-Glc-(1-3)-beta-D-Glc
methyl beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
alpha-laminaribiosyl fluoride + methyl beta-D-Glc-(1-4)-beta-D-Glc
methyl beta-D-Glc-(1-3)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc + F-
show the reaction diagram
-
-
-
-
-
arabinoxylan + H2O
?
show the reaction diagram
-
-
-
-
?
avicel + H2O
?
show the reaction diagram
AZO blue beta-glucan + H2O
?
show the reaction diagram
-
-
-
-
?
barley beta-D-glucan + H2O
?
show the reaction diagram
-
-
-
-
?
barley beta-glucan + H2O
3-O-beta-cellobiosyl-D-glucose + 3-O-beta-cellotriosyl-D-glucose
show the reaction diagram
barley beta-glucan + H2O
3-O-beta-cellobiosyl-D-glucose + 3-O-beta-cellotriosyl-D-glucose + ?
show the reaction diagram
-
-
-
-
?
barley beta-glucan + H2O
?
show the reaction diagram
barley beta-glucan + H2O
beta-glucan oligosaccharides
show the reaction diagram
-
-
-
-
?
barley beta-glucan + H2O
cellotriose + cellotetraose + cellobiose + D-glucose
show the reaction diagram
barley-beta-glucan + H2O
?
show the reaction diagram
beta-(1-3),(1-4)-D-glucan + H2O
beta-D-glucose + ?
show the reaction diagram
-
-
-
-
?
beta-1,3-1,4-glucan + H2O
3-O-cellobiosyl-D-glucose + 3-O-cellotriosyl-D-glucose
show the reaction diagram
beta-1,3-1,4-glucan + H2O
?
show the reaction diagram
beta-1,3/1,4-glucan + H2O
?
show the reaction diagram
beta-D-glucan + H2O
?
show the reaction diagram
beta-glucan + H2O
?
show the reaction diagram
-
-
-
-
?
carboxymethyl cellulose + H2O
?
show the reaction diagram
Bispora sp.
9.8% of the activity with beta-D-glucan
-
-
?
carboxymethyl-cellulose + H2O
?
show the reaction diagram
carboxymethylcellulose + H2O
?
show the reaction diagram
cellulose + H2O
?
show the reaction diagram
CM-cellulose + H2O
?
show the reaction diagram
KM079629
low activity
-
-
?
Glcbeta(1-3)Glcbeta(1-4)Glcbeta(1-4)Glcbeta(1-4)Glc + H2O
glucose + Glcbeta(1-3)Glcbeta(1-4)Glcbeta(1-4)Glc
show the reaction diagram
-
-
-
-
?
Glcbeta(1-4)Glcbeta(1-4)Glcbeta(1-3)Glcbeta(1-4)Glcbeta(1-4)Glc-OMe + H2O
?
show the reaction diagram
-
-
-
-
?
Glcbeta(1-4)Glcbeta(1-4)Glcbeta(1-4)Glcbeta(1-3)Glc + H2O
?
show the reaction diagram
-
-
-
-
?
Glcbeta(1-4)Glcbeta(1-4)Glcbeta(1-4)Glcbeta-O-4-methylumbeliferone + H2O
?
show the reaction diagram
-
-
-
-
?
Glcbeta3Glcbeta-methylumbelliferone + H2O
?
show the reaction diagram
-
-
-
-
?
glucan tetrasaccharide + H2O
D-glucose + glucan trisaccharide
show the reaction diagram
containing two beta-1,4-linkages separated by one beta-1,3-linkage, i.e. G4G3G4G
containing one beta-1,4-linkage separated by one beta-1,3-linkage, i.e. G4G3G, which is not further degraded
-
?
hydroxyethylcellulose + H2O
?
show the reaction diagram
-
-
-
?
laminarin + H2O
?
show the reaction diagram
laminarin + H2O
reducing sugar + ?
show the reaction diagram
-
-
-
?
laminaritriose + H2O
D-glucose + laminaribiose
show the reaction diagram
the smallest oligosaccharide that can be degraded by the enzyme
-
-
?
lichenan + H2O
3-O-beta-cellobiosyl-D-glucose + 3-O-beta-cellotriosyl-D-glucose
show the reaction diagram
lichenan + H2O
?
show the reaction diagram
lichenan + H2O
cellotriose
show the reaction diagram
lichenan + H2O
cellotriose + cellotetraose
show the reaction diagram
lichenan + H2O
D-glucose + ?
show the reaction diagram
Thermomonospora sp.
-
-
-
-
?
lichenan + H2O
lichenan oligosaccharides
show the reaction diagram
-
-
-
-
?
lichenan + H2O
reducing sugar + ?
show the reaction diagram
lichenin + H2O
?
show the reaction diagram
oat beta-glucan + H2O
?
show the reaction diagram
soluble starch + H2O
?
show the reaction diagram
KM079629
low activity
-
-
?
starch + H2O
?
show the reaction diagram
xylan + H2O
?
show the reaction diagram
xylan + H2O
xylose + ?
show the reaction diagram
Thermomonospora sp.
-
-
-
-
?
barley beta-glucan + H2O
additional information
-
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
barley beta-glucan + H2O
?
show the reaction diagram
barley-beta-glucan + H2O
?
show the reaction diagram
KM079629
-
-
-
?
beta-1,3-1,4-glucan + H2O
3-O-cellobiosyl-D-glucose + 3-O-cellotriosyl-D-glucose
show the reaction diagram
beta-1,3-1,4-glucan + H2O
?
show the reaction diagram
laminarin + H2O
?
show the reaction diagram
G0L5X4
-
-
-
?
lichenan + H2O
?
show the reaction diagram
oat beta-glucan + H2O
?
show the reaction diagram
additional information
-
-
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Fe3+
-
89.6% residual activity at 12 mM
Li+
-
103.25% activity at 1 mM
Na+
-
28% activation at 5 mM
NaCl
1.5fold activation at 0.5 M, the enzyme is acid-, alkali- and salt-tolerant, the purified recombinant His-tagged enzyme retains over 90% activity in 4 M NaCl at 25C for 24 h
Triton X-100
about 20% activation
additional information
INHIBITORS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
(3,4)-epoxybutyl beta-D-cellobioside
-
identification of Glu105 at the active site
1-ethyl-3-(3-dimethylaminopropyl)carbodiimide
-
-
2,4,6-Trinitrobenzenesulfonic acid
Thermomonospora sp.
-
-
2,4-dinitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
-
2-mercaptoethanol
3,4-dinitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
-
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
-
5,5'-dithiobis 2-nitrobenzoic acid
Thermomonospora sp.
-
-
Ba2+
-
8% inhibition at 1 mM
beta-mercaptoethanol
-
inhibits the enzyme activity at 4 mM by 82.7%
CaCl2
-
10 mM, 33% inhibition
compatibility of EG1 and EG2 lichenases with solid laundry detergents
-
-
-
dithiothreitol
-
1 mM, 21% inhibition
epoxyalkyl cellobiosides
Glc-beta-1,3-isofagomine
-
-
glucono-delta-lactone
-
-
H2O2
-
at 0.5% w/v hydrogen peroxide, isozymes EG1 and EG2 retain 82.8% and 90.28% of their activities, respectively. At 1% w/v hydrogen peroxide, isozyme EG2 retains 60% activity, while isozyme EG1 is completely inhibited
imidazole
-
competitive
K+
-
95.61% residual activity at 1 mM
Na+
-
inhibits the enzyme activity at 4 mM by 47.3%; inhibits the enzyme activity at 4 mM by 80.3%
Ni2+
-
inhibits the enzyme activity at 4 mM by 11.5%
o-phthaldehyde
Thermomonospora sp.
-
-
PCMB
-
-
Sodium dodecyl sulfate
Bispora sp.
strong inhibition
sodium perborate
-
isozymes EG1 and EG2 retain 58% and 66.8% of their activities after 1 h of incubation at 40C in the presence of 0.2% w/v sodium perborate, respectively
-
Sr2+
-
inhibits the enzyme activity at 4 mM by 49%
Tris
-
competitive
Urea
-
14.5% residual activity at 7 mM
additional information
ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
2-mercaptoethanol
slightly activating
Avicel
-
mutants show higher levels of activity compared to wild type
-
beet pulp
-
mutants show higher levels of activity compared to wild type
-
beta-mercaptoethanol
-
0.1%
N-bromosuccinimide
-
-
solk floc
-
mutants show higher levels of activity compared to wild type
-
Triton X-100
activates to 221.30%
Tween-20
activates to 159.20%
Tween-80
activates to 267.73%
wheat bran
-
mutants show higher levels of activity compared to wild type
-
additional information
KM VALUE [mM]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
0.7
2,4-dinitrophenyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
0.37 - 0.6
4-methylumbelliferyl 3-O-beta-cellobiosyl-beta-D-glucoside
0.058
4-methylumbelliferyl cellobiose
-
-
0.19
4-methylumbelliferyl laminaribiose
-
-
1
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
pH 7.2, 30C
0.5
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
pH 7.2, 30C
0.6
4-methylumbelliferyl-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-beta-D-Glc
-
pH 7.2, 30C
1.36
beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
-
pH 7.0, 35C
0.34
beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
-
pH 7.0, 35C
0.15
beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
-
pH 7.0, 35C
5.3
Glcbeta3Glcbeta-methylumbelliferone
-
pH 7.0, 37C, 50 mM sodium phosphate buffer
2.29 - 14.7
Laminarin
0.13 - 10.3
lichenan
additional information
Barley beta-glucan
TURNOVER NUMBER [1/s]
SUBSTRATE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
2.25 - 3.67
1,3-1,4-beta-D-glucan
1.35
4-methylumbelliferyl cellobiose
Synechocystis sp. PCC 6803
-
-
0.327
4-methylumbelliferyl laminaribiose
Synechocystis sp. PCC 6803
-
-
109 - 267
AZO blue beta-glucan
0.016 - 143
Barley beta-glucan
13.5
beta-1,3-1,4-glucan
Laetiporus sulphureus
-
pH 4.0, 75C, substrate from Hordeum vulgare
0.04
beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
Bacillus licheniformis
-
pH 7.0, 35C
0.91
beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
Bacillus licheniformis
-
pH 7.0, 35C
1.35
beta-D-Glc-(1-4)-beta-D-Glc-(1-4)-beta-D-Glc-(1-3)-alpha-D-Glc-fluoride
Bacillus licheniformis
-
pH 7.0, 35C
2.3 - 20.3
Beta-D-glucan
5.3
carboxymethylcellulose
Laetiporus sulphureus
-
pH 4.0, 75C, substrate from Hordeum vulgare
-
0.0039 - 0.65
Laminarin
0.007 - 10100
lichenan
0.022
Oat beta-glucan
Malbranchea cinnamomea
S6DXG7
pH 10.0, 55C
-