|
|
lacto-N-tetraose + H2O <=> lacto-N-biose + lactose
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BR2717;
BS449937
KEGG:
R05166;
R06116
MetaCyc:
RXN-8731
|
|
|
|
lactose + H2O <=> D-galactose + D-glucose
|
3.2.1.108
lactase
3.2.1.21
beta-glucosidase
3.2.1.22
alpha-galactosidase
3.2.1.23
beta-galactosidase
3.2.1.38
beta-D-fucosidase
3.2.1.62
glycosylceramidase
3.2.1.85
6-phospho-beta-galactosidase
3.2.1.B26
3.2.1.B28
3.2.1.B33
3.2.1.B34
3.7.1.4
phloretin hydrolase
|
–
–
–
–
–
–
–
–
–
–
–
–
|
BMK
|
|
BRENDA:
BR29501;
BS140055;
BS373672;
BS373673;
BS452758
KEGG:
R01100;
R01678;
R06098;
R06114
MetaCyc:
BETAGALACTOSID-RXN
SABIO-RK:
46;
9724
|
|
|
|
UDP-galactose + D-glucose <=> lactose + UDP + H+
|
2.4.1.22
lactose synthase
2.4.1.38
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase
2.4.1.90
N-acetyllactosamine synthase
|
–
–
–
|
K
|
|
BRENDA:
BR44196
KEGG:
R00503;
R06067
MetaCyc:
LACTOSE-SYNTHASE-RXN
SABIO-RK:
9023
|
|
|
|
H+ + lactose <=> H+ + lactose
|
5.1.3.21
maltose epimerase
5.1.3.3
aldose 1-epimerase
|
–
–
|
|
|
BRENDA:
BS323505
MetaCyc:
TRANS-RXN-24;
TRANS-RXN-82
|
|
|
|
lactose <=> Galbeta(1-4)Man
|
5.1.3.11
cellobiose epimerase
|
–
|
|
|
BRENDA:
BS401305
MetaCyc:
RXN-15709
|
|
|
|
lactose + acceptor <=> 3''-ketolactose + reduced_acceptor
|
1.1.99.13
glucoside 3-dehydrogenase
|
–
|
M
|
|
KEGG:
R01680;
R06219
MetaCyc:
LACTOSE-DEHYDRO-RXN
|
|
|
|
2'-fucosyllactose + H2O <=> alpha-L-fucose + lactose
|
3.2.1.127
1,6-alpha-L-fucosidase
3.2.1.51
alpha-L-fucosidase
3.2.1.63
1,2-alpha-L-fucosidase
|
–
–
–
|
|
|
BRENDA:
BS139975;
BS380886
SABIO-RK:
12400
|
|
|
|
GDP-L-fucose + lactose <=> GDP + 2'-fucosyllactose
|
2.4.1.344
type 2 galactoside alpha-(1,2)-fucosyltransferase
2.4.1.69
type 1 galactoside alpha-(1,2)-fucosyltransferase
|
–
–
|
|
|
BRENDA:
BS322904
SABIO-RK:
14423
|
|
|
|
3'-sialyllactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS370854;
BS452727
SABIO-RK:
13050;
13085
|
|
|
|
protein_Npi-phospho-L-histidine + lactose <=> protein_L-histidine + Lactose_6''-phosphate
|
2.7.1.207
protein-Npi-phosphohistidine---lactose phosphotransferase
|
–
|
K
|
|
KEGG:
R04393;
R06237
SABIO-RK:
10133
|
|
|
|
[HPr_protein]-Npi-phospho-L-histidine + lactose <=> lactose_6''-phosphate + [HPr]-L-histidine
|
2.7.1.207
protein-Npi-phosphohistidine---lactose phosphotransferase
|
–
|
|
|
MetaCyc:
RXN-15085
|
|
|
|
[HPr_protein]-Npi-phospho-L-histidine + lactose <=> alpha-lactose_6''-phosphate + [HPr]-L-histidine
|
2.7.1.207
protein-Npi-phosphohistidine---lactose phosphotransferase
|
–
|
|
|
MetaCyc:
RXN-15158
|
|
|
|
[HPr_protein]-Npi-phospho-L-histidine + lactose <=> beta-lactose_6''-phosphate + [HPr]-L-histidine
|
2.7.1.207
protein-Npi-phosphohistidine---lactose phosphotransferase
|
–
|
|
|
MetaCyc:
RXN-15159
|
|
|
|
alpha-D-galactoside + lactose <=> globotriose + an_alcohol
|
2.4.1
|
–
|
|
|
MetaCyc:
RXN-17829
|
|
|
|
lactose <=> allolactose
|
5.4.1
|
–
|
|
|
MetaCyc:
RXN0-5363
|
|
|
|
lacto-N-difucohexaose + H2O <=> lactose + Fucalpha(1-2)Galbeta(1-3)[Fucalpha(1-4)]GlcNAc
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS432061
|
|
|
|
lacto-N-hexaose + H2O <=> lactose + lacto-N-tetraose
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS432062
|
|
|
|
lactose + N,N''-diacetylchitobiose <=> Galbeta(1-4)GlcNAc(1-3)Galbeta(1-4)Glc + H2O
|
3.2.1.21
beta-glucosidase
3.2.1.B28
|
–
–
|
|
|
BRENDA:
BS435582
|
|
|
|
sialyllacto-N-tetraose_a + H2O <=> lactose + Fucalpha(1-2)Galbeta(1-3)[Fucalpha(1-4)]GlcNAc
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS431195
|
|
|
|
N-acetylneuraminic_acid-alpha-2,3-lactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS115523
|
|
|
|
3''-siallyllactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS446657
|
|
|
|
lactose + methylene_blue <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_methylene_blue
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS441560
|
|
|
|
2-N-hexadecanoylamino-4-nitrophenyl-O-beta-lactoside + H2O <=> N-(2-hydroxy-5-nitrophenyl)hexadecanamide + lactose
|
3.2.1.123
endoglycosylceramidase
|
–
|
|
|
BRENDA:
BS361202
|
|
|
|
2''-fucosyllactose + H2O <=> lactose + D-fucose
|
3.2.1.140
lacto-N-biosidase
3.2.1.63
1,2-alpha-L-fucosidase
|
–
–
|
|
|
BRENDA:
BS431335
|
|
|
|
lactose + Ferrocene <=> lactobiono-1,5-lactone + Ferrocene
|
1.1.99.29
pyranose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS439705
|
|
|
|
lactose + O2 <=> lactobiono-1,5-lactone + H2O2
|
1.1.3.10
pyranose oxidase
|
–
|
|
|
BRENDA:
BS439707
|
|
|
|
lactose + O2 <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + H2O2
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS257570
|
|
|
|
lactose + O2 <=> 4-O-(alpha-D-galactopyranosyl)-D-glucono-1,5-lactone + H2O2
|
1.1.3.5
hexose oxidase
|
–
|
|
|
BRENDA:
BS188836
|
|
|
|
lactose + O2 <=> beta-D-lacto-hexodialdose + H2O2
|
1.1.3.9
galactose oxidase
|
–
|
|
|
BRENDA:
BS257742
|
|
|
|
Ceramide_lactoside + H2O <=> lactose + ceramide
|
3.2.1.123
endoglycosylceramidase
|
–
|
|
|
BRENDA:
BS361185
|
|
|
|
phenyl_beta-sialoside + lactose <=> phenol + 3'-sialyllactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS393208
|
|
|
|
N,N''-diacetylchitobiose + lactose <=> lacto-N-triose_II + N-acetyl-beta-D-glucosamine
|
3.2.1.52
beta-N-acetylhexosaminidase
|
–
|
|
|
BRENDA:
BS447837
|
|
|
|
lactose + 2,6-dichlorophenolindophenol <=> 4-O-beta-D-xylo-hexopyranosyl-4-ulose-beta-D-glucopyranose + reduced_2,6-dichlorophenolindophenol
|
1.1.99.13
glucoside 3-dehydrogenase
|
–
|
|
|
BRENDA:
BS439699
|
|
|
|
lactose + 2,6-dichlorophenolindophenol <=> lactobiono-1,5-lactone + reduced_2,6-dichlorophenolindophenol
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS414793
|
|
|
|
lactose + 2,6-dichlorophenolindophenol <=> Lactobionic_acid + reduced_2,6-dichlorophenolindophenol
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS439701
|
|
|
|
lactose + 2,6-dichlorophenolindophenol <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_2,6-dichlorophenolindophenol
|
1.1.5.2
glucose 1-dehydrogenase (PQQ, quinone)
1.1.5.9
glucose 1-dehydrogenase (FAD, quinone)
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
–
–
|
|
|
BRENDA:
BS373665
|
|
|
|
lactose + oxidized_2,6-dichlorophenolindophenol <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_2,6-dichlorophenolindophenol
|
1.1.99.35
soluble quinoprotein glucose dehydrogenase
|
–
|
|
|
BRENDA:
BS409740
|
|
|
|
4-methylumbelliferyl-beta-D-lactoside + H2O <=> 4-Methylumbelliferone + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
3.2.1.4
cellulase
3.2.1.62
glycosylceramidase
3.2.1.74
glucan 1,4-beta-glucosidase
3.2.1.91
cellulose 1,4-beta-cellobiosidase (non-reducing end)
|
–
–
–
–
–
|
|
|
BRENDA:
BS259936
|
|
|
|
4-bromophenyl_beta-lactoside + H2O <=> 4-Bromophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
|
–
|
|
|
BRENDA:
BS381123
|
|
|
|
UDP-galactose + lactose <=> UDP + alpha-D-galactosyl-(1->3)-beta-D-galactosyl-(1->4)-D-glucose
|
2.4.1.87
N-acetyllactosaminide 3-alpha-galactosyltransferase
|
–
|
|
|
BRENDA:
BS435950
|
|
|
|
UDP-N-acetyl-D-glucosamine + lactose <=> UDP + beta-D-GlcNAc-(1->4)-beta-D-Gal-(1->4)-beta-D-Glc
|
2.4.1.56
lipopolysaccharide N-acetylglucosaminyltransferase
|
–
|
|
|
BRENDA:
BS322847
|
|
|
|
UDP-N-acetyl-D-glucosamine + lactose <=> UDP + lacto-N-triose_II
|
2.4.1.149
N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase
|
–
|
|
|
BRENDA:
BS355412
|
|
|
|
UDP-galactose + lactose <=> UDP + D-galactosyl-1,3-beta-D-galactosyl-1,4-beta-D-glucose
|
2.4.1.179
lactosylceramide beta-1,3-galactosyltransferase
|
–
|
|
|
BRENDA:
BS355261
|
|
|
|
UDP-N-acetyl-D-glucosamine + lactose <=> UDP + GlcNAcbeta(1-6)Galbeta(1-4)Glc
|
2.4.1.150
N-acetyllactosaminide beta-1,6-N-acetylglucosaminyltransferase
|
–
|
|
|
BRENDA:
BS355391
|
|
|
|
UDP-galactose + lactose <=> UDP + alpha-D-galactosyl-(1-3)-beta-D-galactosyl-(1-4)-beta-D-glucose
|
2.4.1.87
N-acetyllactosaminide 3-alpha-galactosyltransferase
|
–
|
|
|
BRENDA:
BS323034
|
|
|
|
UDP-galactose + lactose <=> UDP + alpha-D-galactosyl-1,3-beta-D-galactosyl-1,4-D-glucose
|
2.4.1.87
N-acetyllactosaminide 3-alpha-galactosyltransferase
|
–
|
|
|
BRENDA:
BS323026
|
|
|
|
UDP-galactose + lactose <=> UDP + beta-D-galactosyl-lactose
|
2.4.1.38
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase
|
–
|
|
|
BRENDA:
BS389971
|
|
|
|
3''-sialyllactose + Galp(beta1,2)[Galp(beta1,3)]Galp(beta1,6)[Galf(beta1,4)]GlcNAc <=> lactose + Neu5Ac(alpha2,3)[Galp(beta1,2)]Galp(beta1,6)[Galf(beta1,4)]GlcNAc
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS390694
|
|
|
|
3''-sialyllactose + Galp(beta1,2)[Galp(beta1,3)]Galp(beta1,6)[Galf(beta1,4)]GlcNAcol <=> lactose + Neu5Ac(alpha2,3)[Galp(beta1,2)]Galp(beta1,6)[Galf(beta1,4)]GlcNAcol
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS390693
|
|
|
|
3''-sialyllactose + Galp(beta1,2)[Galp(beta1,3)]Galp(beta1,6)[Galf(beta1,4)]GlcNAcOBn <=> lactose + Neu5Ac(alpha2,3)[Galp(beta1,2)]Galp(beta1,6)[Galf(beta1,4)]GlcNAcOBn
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS390692
|
|
|
|
(trifluoromethyl)umbelliferyl_alpha-sialoside + lactose <=> 7-hydroxy-4-trifluoromethylcoumarin + 3'-sialyllactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS403160
|
|
|
|
lactose + ferricyanide <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + ferrocyanide
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS373670
|
|
|
|
2-chloro-4-nitrophenyl-beta-D-lactoside + H2O <=> 2-chloro-4-nitrophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
|
–
|
|
|
BRENDA:
BS380987
|
|
|
|
lactose + ferricytochrome_c <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + ferricytochrome_c
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS439704
|
|
|
|
acetyl-CoA + lactose <=> CoA + 4-O-(6-O-acetyl-beta-D-galactopyranosyl)-beta-D-glucopyranose
|
2.3.1.79
maltose O-acetyltransferase
|
–
|
|
|
BRENDA:
BS321349
|
|
|
|
colominic_acid + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BR19208
|
|
|
|
2 lactose <=> lactulose + Galbeta(1-4)Man
|
5.1.3.11
cellobiose epimerase
|
–
|
|
|
BRENDA:
BS444603
|
|
|
|
lactose <=> lactulose
|
5.1.3.11
cellobiose epimerase
|
–
|
|
|
BRENDA:
BS428768
|
|
|
|
2 lactulose <=> lactose + Galbeta(1-4)Man
|
5.1.3.11
cellobiose epimerase
|
–
|
|
|
BRENDA:
BS444134
|
|
|
|
Fuc-alpha-(1-3)-Gal-beta-(1-4)-Glc + H2O <=> alpha-L-fucose + lactose
|
3.2.1.51
alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS139977
|
|
|
|
Fuc-alpha-(1-3)-Gal-beta-(1-4)-Glc + H2O <=> alpha-D-Fucose + lactose
|
3.2.1.51
alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS369865
|
|
|
|
alpha-cyclodextrin + lactose <=> O-beta-D-galactopyranosyl-1,4-O-beta-D-glucopyranosyl_alpha-D-glucopyranoside + maltooligosyl_sugars
|
2.4.1.19
cyclomaltodextrin glucanotransferase
|
–
|
|
|
BRENDA:
BS322336
|
|
|
|
lactose + hydroquinone <=> hydroquinone_galactoside + D-glucose
|
3.2.1.23
beta-galactosidase
|
–
|
|
|
BRENDA:
BS417209
|
|
|
|
alpha-cyclodextrin + lactose <=> O-beta-D-galactopyranosyl-1,4-O-beta-D-glucopyranosyl_alpha-D-glucopyranoside + D-glucose
|
2.4.1.19
cyclomaltodextrin glucanotransferase
|
–
|
|
|
BRENDA:
BS322312
|
|
|
|
lactose + phosphate <=> alpha-D-galactose_1-phosphate + D-glucose
|
2.4.1.20
cellobiose phosphorylase
2.4.1.247
beta-D-galactosyl-(1->4)-L-rhamnose phosphorylase
|
–
–
|
|
|
BRENDA:
BS409742
|
|
|
|
dUDPgalactose + D-glucose <=> lactose + dUDP
|
2.4.1.22
lactose synthase
|
–
|
|
|
BRENDA:
BS322475
|
|
|
|
lactose + H2O <=> D-galactose + D-glucose + oligosaccharides
|
3.2.1.23
beta-galactosidase
|
–
|
|
|
BRENDA:
BS407263
|
|
|
|
N-acetyl-D-glucosamine + lactose <=> N-acetyllactosamine + D-glucose
|
3.2.1.21
beta-glucosidase
3.2.1.B28
|
–
–
|
|
|
BRENDA:
BS435642
|
|
|
|
Galbeta(1,4)(Fucalpha(1,3))Glc + H2O <=> lactose + alpha-L-fucose
|
3.2.1.51
alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS139988
|
|
|
|
lactose + H2O <=> D-glucose
|
3.2.1.75
glucan endo-1,6-beta-glucosidase
|
–
|
|
|
BRENDA:
BS94700
|
|
|
|
lactose + 1,4-benzoquinone <=> lactobiono-1,5-lactone + hydroquinone
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS414373
|
|
|
|
lactose + 1,4-benzoquinone <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + hydroquinone
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS373663
|
|
|
|
L-Fuc-alpha-(1->3)-[D-Gal-beta-(1->4)]-D-Glc + lacto-N-tetraose <=> lacto-N-fucopentaose-II + lactose
|
3.2.1.111
1,3-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS446691
|
|
|
|
lacto-N-tetraose + H2O <=> N-acetyllactosamine + lactose
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS448734
|
|
|
|
Neu5Ac(2-3)-alpha-lactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS382411
|
|
|
|
lactose + NAD+ <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + NADH + H+
|
1.1.1.47
glucose 1-dehydrogenase [NAD(P)+]
|
–
|
|
|
BRENDA:
BS426224
|
|
|
|
lactose + phenazine_methosulfate <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_N-methylphenazonium_methylsulfate
|
1.1.99.35
soluble quinoprotein glucose dehydrogenase
|
–
|
|
|
BRENDA:
BS439706
|
|
|
|
lactose + K3Fe(CN)6 <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_K3Fe(CN)6
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS451163
|
|
|
|
L-Fuc-alpha-(1->3)-[D-Gal-beta-(1->4)]-D-Glc + lacto-N-neotetraose <=> lacto-N-fucopentaose_III + lactose
|
3.2.1.111
1,3-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS446690
|
|
|
|
GDP-L-fucose + lactose <=> GDP + 3 L-Fuc-alpha-(1->3)-[D-Gal-beta(1->4)]-D-Glc
|
2.4.1.152
4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase
|
–
|
|
|
BRENDA:
BS435498
|
|
|
|
GDP-L-fucose + lactose <=> GDP + 2''-fucosyl-D-lactose
|
2.4.1.69
type 1 galactoside alpha-(1,2)-fucosyltransferase
|
–
|
|
|
BRENDA:
BS435497
|
|
|
|
GDP-fucose + lactose <=> 2'-fucosyllactose + GDP
|
2.4.1.69
type 1 galactoside alpha-(1,2)-fucosyltransferase
|
–
|
|
|
BRENDA:
BS390218
|
|
|
|
GDP-L-fucose + lactose <=> GDP + Galbeta(1,4)(Fucalpha(1,3))Glc
|
2.4.1.152
4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase
2.4.1.65
3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase
|
–
–
|
|
|
BRENDA:
BS354487
|
|
|
|
GDP-fucose + lactose <=> GDP + Galbeta(1,4)(Fucalpha(1,3))Glc
|
2.4.1.152
4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase
2.4.1.65
3-galactosyl-N-acetylglucosaminide 4-alpha-L-fucosyltransferase
|
–
–
|
|
|
BRENDA:
BS232445
|
|
|
|
GDP-L-fucose + lactose <=> GDP + L-Fucalpha(1-2)Galbeta(1-4)Glc
|
2.4.1.69
type 1 galactoside alpha-(1,2)-fucosyltransferase
|
–
|
|
|
BRENDA:
BS322894
|
|
|
|
GDP-L-fucose + lactose <=> GDP + alpha1,3-fucosyllactose
|
2.4.1.152
4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase
|
–
|
|
|
BRENDA:
BS455693
|
|
|
|
lactose <=> more
|
3.2.1.23
beta-galactosidase
|
–
|
|
|
BRENDA:
BS115682
|
|
|
|
sucrose + lactose <=> D-glucose + lactosylfructoside
|
2.4.1.10
levansucrase
|
–
|
|
|
BRENDA:
BS435854
|
|
|
|
sucrose + lactose <=> D-glucose + beta-D-fructofuranosyl-(2->1)-lactoside
|
2.4.1.10
levansucrase
2.4.1.162
aldose beta-D-fructosyltransferase
|
–
–
|
|
|
BRENDA:
BS322127
|
|
|
|
sucrose + lactose <=> lactosucrose + D-glucose
|
2.4.1.10
levansucrase
|
–
|
|
|
BRENDA:
BS389820
|
|
|
|
sucrose + lactose <=> D-glucose + beta-D-fructofuranosyl-(2,1)-D-lactoside
|
2.4.1.162
aldose beta-D-fructosyltransferase
|
–
|
|
|
BRENDA:
BS401955
|
|
|
|
L-Fuc-alpha-(1->3)-[D-Gal-beta-(1->4)]-D-Glc + lacto-N-fucopentaose_I <=> lacto-N-difucohexaose + lactose
|
3.2.1.111
1,3-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS446689
|
|
|
|
lacto-N-fucopentaose_I + H2O <=> lactose + L-Fucalpha(1-2)Galbeta(1-3)GlcNAc
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS431048
|
|
|
|
lactose + H2O <=> Galactooligosaccharides
|
3.2.1.23
beta-galactosidase
|
–
|
|
|
BRENDA:
BS373675
|
|
|
|
UDP-galactose + UDP-glucose <=> UDP + lactose
|
2.4.1.38
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase
2.4.1.90
N-acetyllactosamine synthase
|
–
–
|
|
|
BRENDA:
BS323051
|
|
|
|
UDP-glucose + 4-methylumbelliferyl-beta-D-xylopyranoside <=> UDP + lactose
|
2.4.1.38
beta-N-acetylglucosaminylglycopeptide beta-1,4-galactosyltransferase
|
–
|
|
|
BRENDA:
BS410557
|
|
|
|
6''-sialyllactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS429828
|
|
|
|
Lactosylsphingosine + H2O <=> lactose + sphingosine
|
3.2.1.46
galactosylceramidase
|
–
|
|
|
BRENDA:
BS115769
|
|
|
|
O-alpha-L-fucose-(1-2)-O-beta-D-galactose-(1-4)-D-glucose + H2O <=> L-fucose + lactose
|
3.2.1.63
1,2-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS94555
|
|
|
|
protein_N-phospho-L-histidine + lactose <=> protein-L-histidine + lactose_6''-phosphate[side_2]
|
2.7.1.207
protein-Npi-phosphohistidine---lactose phosphotransferase
|
–
|
|
|
BRENDA:
BR51614
|
|
|
|
lactose + acceptor <=> lactobiono-1,5-lactone + lactobiono-1,5-lactone + 2,3-didehydrolactose + reduced_acceptor
|
1.1.99.29
pyranose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS424882
|
|
|
|
lactose + acceptor <=> lactobiono-1,5-lactone + reduced_acceptor
|
1.1.99.29
pyranose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS405683
|
|
|
|
lactose + H2O + acceptor <=> Lactobionic_acid + reduced_acceptor
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS405689
|
|
|
|
lactose + acceptor <=> cellobiono-1,5-lactone + reduced_acceptor
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS188989
|
|
|
|
lactose + acceptor <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_acceptor
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS188979
|
|
|
|
lactose + acceptor <=> 4-0-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_acceptor
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS386550
|
|
|
|
4-nitrophenyl-beta-D-lactoside + H2O <=> 4-nitrophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
3.2.1.91
cellulose 1,4-beta-cellobiosidase (non-reducing end)
|
–
–
|
|
|
BRENDA:
BS372074
|
|
|
|
4-nitrophenyl_beta-D-galactopyranoside + D-glucose <=> lactose + 4-nitrophenol
|
3.2.1.23
beta-galactosidase
|
–
|
|
|
BRENDA:
BS115662
|
|
|
|
4-nitrophenyl_beta-lactoside + H2O <=> 4-nitrophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
3.2.1.91
cellulose 1,4-beta-cellobiosidase (non-reducing end)
|
–
–
|
|
|
BRENDA:
BS381187
|
|
|
|
4-nitrophenyl_lactoside + H2O <=> 4-nitrophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
3.2.1.21
beta-glucosidase
3.2.1.91
cellulose 1,4-beta-cellobiosidase (non-reducing end)
|
–
–
–
|
|
|
BRENDA:
BS259923
|
|
|
|
4-nitrophenyl_alpha-sialoside + lactose <=> 4-nitrophenol + 3'-sialyllactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS403931
|
|
|
|
2,4-dinitrophenyl_beta-lactoside + H2O <=> 2,4-dinitrophenol + lactose
|
3.2.1.176
cellulose 1,4-beta-cellobiosidase (reducing end)
|
–
|
|
|
BRENDA:
BS380897
|
|
|
|
lactose + cytochrome_c <=> lactobiono-1,5-lactone + ferricytochrome_c
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS414794
|
|
|
|
lactose + cytochrome_c <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + ferricytochrome_c
|
1.1.99.18
cellobiose dehydrogenase (acceptor)
|
–
|
|
|
BRENDA:
BS373669
|
|
|
|
colomic_acid + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS372750
|
|
|
|
Galbeta(1,4)Glcbeta-1,1''-ceramide + H2O <=> ceramide + lactose
|
3.2.1.123
endoglycosylceramidase
|
–
|
|
|
BRENDA:
BS381914
|
|
|
|
Neu5Ac(2-6)-alpha-lactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS382412
|
|
|
|
lactose + phenazine_methosulfate <=> 4-O-(beta-D-galactopyranosyl)-D-glucono-1,5-lactone + reduced_phenazine_methosulfate
|
1.1.99.35
soluble quinoprotein glucose dehydrogenase
|
–
|
|
|
BRENDA:
BS409741
|
|
|
|
N-acetylneuraminic_acid-alpha-2,6-lactose + H2O <=> N-acetylneuraminate + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
BRENDA:
BS115522
|
|
|
|
pyridoxine-5''-beta-D-glucoside + lactose <=> pyridoxine + beta-D-glucose + pyridoxine_disaccharide
|
3.7.1.4
phloretin hydrolase
|
–
|
|
|
BRENDA:
BS374487
|
|
|
|
sucrose + lactose <=> lactosucrose
|
2.4.1.10
levansucrase
3.2.1.26
beta-fructofuranosidase
|
–
–
|
|
|
BRENDA:
BS374670
|
|
|
|
CMP-N-acetylneuraminate + lactose <=> CMP + 3'-sialyllactose
|
2.4.99.6
N-acetyllactosaminide alpha-2,3-sialyltransferase
|
–
|
|
|
BRENDA:
BS443342
|
|
|
|
CMP-N-acetylneuraminate + lactose <=> CMP + N-acetylneuraminyllactose
|
2.4.99.4
beta-galactoside alpha-2,3-sialyltransferase
|
–
|
|
|
BRENDA:
BS423170
|
|
|
|
CMP-N-acetylneuraminate + lactose <=> CMP + 6''-sialyllactose
|
2.4.99.1
beta-galactoside alpha-(2,6)-sialyltransferase
2.4.99.3
alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase
|
–
–
|
|
|
BRENDA:
BS353738
|
|
|
|
CMP-N-acetylneuraminate + lactose <=> CMP + alpha-N-acetylneuraminyl-2,6-beta-D-galactosyl-1,4-beta-D-glucose
|
2.4.99.1
beta-galactoside alpha-(2,6)-sialyltransferase
|
–
|
|
|
BRENDA:
BS376532
|
|
|
|
CMP-N-acetylneuraminate + lactose <=> CMP + Neu5Acalpha(2-6)Lac
|
2.4.99.1
beta-galactoside alpha-(2,6)-sialyltransferase
|
–
|
|
|
BRENDA:
BS408891
|
|
|
|
D-Gal-(1,3)-beta-GlcNAc-(1,3)-beta-D-Gal-(1,4)-D-Glc + H2O <=> lactose + lacto-N-biose
|
3.2.1.140
lacto-N-biosidase
|
–
|
|
|
BRENDA:
BS402571
|
|
|
|
L-Fuc-alpha-(1->3)-[D-Gal-beta-(1->4)]-D-Glc + H2O <=> L-fucose + lactose
|
3.2.1.111
1,3-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS412252
|
|
|
|
L-Fuc-alpha-(1->3)-[D-Gal-beta-(1->4)]-D-Glc + H2O <=> D-fucose + lactose
|
3.2.1.111
1,3-alpha-L-fucosidase
|
–
|
|
|
BRENDA:
BS446680
|
|
|
|
3''-Sialyllactose + lactitol <=> Sialyllactitol + lactose
|
3.2.1.18
exo-alpha-sialidase
|
–
|
|
|
SABIO-RK:
13030
|
|