Biochemistry & Enzymes

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Enzymes A-Z

Complete database of 6965 enzymes with EC numbers, catalytic activities, alternative names, and UniProt cross-references. Browse by EC class or search for specific enzymes.

Enzymes A-Z

Complete database of 6965 enzymes with EC numbers, catalytic activities, alternative names, and UniProt cross-references. Browse by EC class or search for specific enzymes.

UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose hydrolase (EC 3.6.1.57)

UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altropyranose hydrolase. EC 3.6.1.57.. UDP-2,4-diacetamido-2,4,6-trideoxy-beta-L-altrose + H2O = 2,4-

UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase (EC 2.3.1.191)

UDP-3-O-(3-hydroxymyristoyl)glucosamine N-acyltransferase. EC 2.3.1.191.. a UDP-3-O-[(3R)-3-hydroxyacyl]-alpha-D-glucosamine + a (3R)-hydroxyacyl-

UDP-3-O-acyl-N-acetylglucosamine deacetylase (EC 3.5.1.108)

UDP-3-O-acyl-N-acetylglucosamine deacetylase. EC 3.5.1.108.. a UDP-3-O-[(3R)-3-hydroxyacyl]-N-acetyl-alpha-D-glucosamine + H2O =

UDP-4-amino-4-deoxy-L-arabinose aminotransferase (EC 2.6.1.87)

UDP-4-amino-4-deoxy-L-arabinose aminotransferase. EC 2.6.1.87.. UDP-4-amino-4-deoxy-beta-L-arabinose + 2-oxoglutarate = UDP-beta-L-threo-

UDP-4-amino-4-deoxy-L-arabinose formyltransferase (EC 2.1.2.13)

UDP-4-amino-4-deoxy-L-arabinose formyltransferase. EC 2.1.2.13.. UDP-4-amino-4-deoxy-beta-L-arabinose + (6R)-10-formyltetrahydrofolate =

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase (EC 2.3.1.202)

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine N-acetyltransferase. EC 2.3.1.202.. UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine + acetyl-CoA = UDP-

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine transaminase (EC 2.6.1.92)

UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine transaminase. EC 2.6.1.92.. UDP-4-amino-4,6-dideoxy-N-acetyl-beta-L-altrosamine + 2-oxoglutarate =

UDP-arabinopyranose mutase (EC 5.4.99.30)

UDP-arabinopyranose mutase. EC 5.4.99.30.. UDP-beta-L-arabinofuranose = UDP-beta-L-arabinopyranose.

UDP-arabinose 4-epimerase (EC 5.1.3.5)

UDP-arabinose 4-epimerase. EC 5.1.3.5.. UDP-beta-L-arabinopyranose = UDP-alpha-D-xylose.

UDP-D-xylose:beta-D-glucoside alpha-1,3-D-xylosyltransferase (EC 2.4.2.42)

UDP-D-xylose:beta-D-glucoside alpha-1,3-D-xylosyltransferase. EC 2.4.2.42.. 3-O-(beta-D-glucosyl)-L-seryl-[EGF-like domain protein] + UDP-alpha-D-

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol alpha-1,3- (EC 2.4.1.343)

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol alpha-1,3-. EC 2.4.1.343.. N-acetyl-alpha-D-glucosaminyl-di-trans,octa-cis-undecaprenyl diphosphate

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol beta-1,3- (EC 2.4.1.303)

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol beta-1,3-. EC 2.4.1.303.. N-acetyl-alpha-D-glucosaminyl-di-trans,octa-cis-undecaprenyl diphosphate

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol beta-1,4- (EC 2.4.1.304)

UDP-Gal:alpha-D-GlcNAc-diphosphoundecaprenol beta-1,4-. EC 2.4.1.304.. N-acetyl-alpha-D-glucosaminyl-di-trans,octa-cis-undecaprenyl diphosphate

UDP-Gal:alpha-L-Fuc-1,2-beta-Gal-1,3-alpha-GalNAc-1,3-alpha-GalNAc- (EC 2.4.1.309)

UDP-Gal:alpha-L-Fuc-1,2-beta-Gal-1,3-alpha-GalNAc-1,3-alpha-GalNAc-. EC 2.4.1.309.. alpha-L-Fuc-(1->2)-beta-D-Gal-(1->3)-alpha-D-GalNAc-(1->3)-alpha-D-

UDP-galactopyranose mutase (EC 5.4.99.9)

UDP-galactopyranose mutase. EC 5.4.99.9.. UDP-alpha-D-galactose = UDP-alpha-D-galactofuranose.

UDP-galactose--UDP-N-acetylglucosamine galactose phosphotransferase (EC 2.7.8.18)

UDP-galactose--UDP-N-acetylglucosamine galactose phosphotransferase. EC 2.7.8.18.. UDP-N-acetyl-alpha-D-glucosamine + UDP-alpha-D-galactose = UDP-N-acetyl-

UDP-galacturonate decarboxylase (EC 4.1.1.67)

UDP-galacturonate decarboxylase. EC 4.1.1.67.. UDP-alpha-D-galacturonate + H(+) = UDP-beta-L-arabinopyranose + CO2.

UDP-GalNAc:alpha-D-GalNAc-diphosphoundecaprenol alpha-1,3-N- (EC 2.4.1.306)

UDP-GalNAc:alpha-D-GalNAc-diphosphoundecaprenol alpha-1,3-N-. EC 2.4.1.306.. N-acetyl-alpha-D-galactosaminyl-di-trans,octa-cis-undecaprenyl

UDP-Glc:alpha-D-GlcNAc-glucosaminyl-diphosphoundecaprenol beta-1,3- (EC 2.4.1.305)

UDP-Glc:alpha-D-GlcNAc-glucosaminyl-diphosphoundecaprenol beta-1,3-. EC 2.4.1.305.. N-acetyl-alpha-D-glucosaminyl-di-trans,octa-cis-undecaprenyl diphosphate

UDP-GlcNAc:ribostamycin N-acetylglucosaminyltransferase (EC 2.4.1.285)

UDP-GlcNAc:ribostamycin N-acetylglucosaminyltransferase. EC 2.4.1.285.. ribostamycin + UDP-N-acetyl-alpha-D-glucosamine = 2'''-acetyl-

UDP-glucosamine 4-epimerase (EC 5.1.3.16)

UDP-glucosamine 4-epimerase. EC 5.1.3.16.. UDP-alpha-D-glucosamine = UDP-alpha-D-galactosamine.

UDP-glucose 4-epimerase (EC 5.1.3.2)

UDP-glucose 4-epimerase. EC 5.1.3.2.. UDP-alpha-D-glucose = UDP-alpha-D-galactose.

UDP-glucose 4,6-dehydratase (EC 4.2.1.76)

UDP-glucose 4,6-dehydratase. EC 4.2.1.76.. UDP-alpha-D-glucose = UDP-4-dehydro-6-deoxy-alpha-D-glucose + H2O.

UDP-glucose 6-dehydrogenase (EC 1.1.1.22)

UDP-glucose 6-dehydrogenase. EC 1.1.1.22.. UDP-alpha-D-glucose + 2 NAD(+) + H2O = UDP-alpha-D-glucuronate + 2 NADH +

UDP-glucose--glycoprotein glucose phosphotransferase (EC 2.7.8.19)

UDP-glucose--glycoprotein glucose phosphotransferase. EC 2.7.8.19.. alpha-D-mannose derivative + UDP-alpha-D-glucose = 6-(alpha-D-glucose-1-

UDP-glucose--hexose-1-phosphate uridylyltransferase (EC 2.7.7.12)

UDP-glucose--hexose-1-phosphate uridylyltransferase. EC 2.7.7.12.. alpha-D-galactose 1-phosphate + UDP-alpha-D-glucose = alpha-D-glucose

UDP-glucuronate 4-epimerase (EC 5.1.3.6)

UDP-glucuronate 4-epimerase. EC 5.1.3.6.. UDP-alpha-D-glucuronate = UDP-alpha-D-galacturonate.

UDP-glucuronate decarboxylase (EC 4.1.1.35)

UDP-glucuronate decarboxylase. EC 4.1.1.35.. UDP-alpha-D-glucuronate + H(+) = UDP-alpha-D-xylose + CO2.

UDP-glucuronic acid oxidase (UDP-4-keto-hexauronic acid decarboxylating) (EC 1.1.1.305)

UDP-glucuronic acid oxidase (UDP-4-keto-hexauronic acid decarboxylating). EC 1.1.1.305.. UDP-alpha-D-glucuronate + NAD(+) = UDP-beta-L-threo-pentopyranos-4-ulose

UDP-N-acetyl-2-amino-2-deoxyglucuronate dehydrogenase (EC 1.1.1.335)

UDP-N-acetyl-2-amino-2-deoxyglucuronate dehydrogenase. EC 1.1.1.335.. UDP-2-acetamido-2-deoxy-alpha-D-glucuronate + NAD(+) = UDP-2-acetamido-2-

UDP-N-acetyl-3-dehydro-alpha-D-glucosamine 3-aminotranferase (EC 2.6.1.122)

UDP-N-acetyl-3-dehydro-alpha-D-glucosamine 3-aminotranferase. EC 2.6.1.122.. UDP-2-acetamido-3-amino-2,3-dideoxy-alpha-D-glucopyranose +

UDP-N-acetyl-alpha-D-glucosaminouronate 4-epimerase (EC 5.1.3.45)

UDP-N-acetyl-alpha-D-glucosaminouronate 4-epimerase. EC 5.1.3.45.. UDP-2-acetamido-2-deoxy-alpha-D-glucuronate = UDP-2-acetamido-2-deoxy-

UDP-N-acetyl-alpha-D-glucosaminuronate decarboxylase (EC 4.1.1.128)

UDP-N-acetyl-alpha-D-glucosaminuronate decarboxylase. EC 4.1.1.128.. UDP-2-acetamido-2-deoxy-alpha-D-glucuronate + H(+) = UDP-N-acetyl-alpha-

UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-L-glutamate epimerase (EC 5.1.1.23)

UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-L-glutamate epimerase. EC 5.1.1.23.. UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-L-glutamate + ATP + H2O = UDP-N-

UDP-N-acetyl-alpha-D-quinovosamine dehydrogenase (EC 1.1.1.426)

UDP-N-acetyl-alpha-D-quinovosamine dehydrogenase. EC 1.1.1.426.. (1) UDP-N-acetyl-alpha-D-quinovosamine + NADP(+) = UDP-2-acetamido-2,6-

UDP-N-acetyl-D-mannosamine dehydrogenase (EC 1.1.1.336)

UDP-N-acetyl-D-mannosamine dehydrogenase. EC 1.1.1.336.. UDP-N-acetyl-alpha-D-mannosamine + 2 NAD(+) + H2O = UDP-N-acetyl-alpha-D-

UDP-N-acetyl-L-fucosamine synthase (EC 5.1.3.28)

UDP-N-acetyl-L-fucosamine synthase. EC 5.1.3.28.. UDP-2-acetamido-2,6-dideoxy-beta-L-talose = UDP-N-acetyl-beta-L-

UDP-N-acetylbacillosamine N-acetyltransferase (EC 2.3.1.203)

UDP-N-acetylbacillosamine N-acetyltransferase. EC 2.3.1.203.. UDP-N-acetylbacillosamine + acetyl-CoA = UDP-N,N'-diacetylbacillosamine +

UDP-N-acetylbacillosamine transaminase (EC 2.6.1.34)

UDP-N-acetylbacillosamine transaminase. EC 2.6.1.34.. UDP-N-acetylbacillosamine + 2-oxoglutarate = UDP-2-acetamido-2,6-dideoxy-

UDP-N-acetylgalactosamine diphosphorylase (EC 2.7.7.83)

UDP-N-acetylgalactosamine diphosphorylase. EC 2.7.7.83.. N-acetyl-alpha-D-galactosamine 1-phosphate + UTP + H(+) = UDP-N-acetyl-

UDP-N-acetylgalactosamine-4-sulfate sulfotransferase (EC 2.8.2.7)

UDP-N-acetylgalactosamine-4-sulfate sulfotransferase. EC 2.8.2.7.. UDP-N-acetyl-alpha-D-galactosamine 4-sulfate + 3'-phosphoadenylyl sulfate

UDP-N-acetylgalactosamine-undecaprenyl-phosphate (EC 2.7.8.40)

UDP-N-acetylgalactosamine-undecaprenyl-phosphate. EC 2.7.8.40.. di-trans,octa-cis-undecaprenyl phosphate + UDP-N-acetyl-alpha-D-

UDP-N-acetylglucosamine 1-carboxyvinyltransferase (EC 2.5.1.7)

UDP-N-acetylglucosamine 1-carboxyvinyltransferase. EC 2.5.1.7.. phosphoenolpyruvate + UDP-N-acetyl-alpha-D-glucosamine = UDP-N-acetyl-3-

UDP-N-acetylglucosamine 2-epimerase (hydrolyzing) (EC 3.2.1.183)

UDP-N-acetylglucosamine 2-epimerase (hydrolyzing). EC 3.2.1.183.. UDP-N-acetyl-alpha-D-glucosamine + H2O = aldehydo-N-acetyl-D-mannosamine

UDP-N-acetylglucosamine 2-epimerase (non-hydrolyzing) (EC 5.1.3.14)

UDP-N-acetylglucosamine 2-epimerase (non-hydrolyzing). EC 5.1.3.14.. UDP-N-acetyl-alpha-D-glucosamine = UDP-N-acetyl-alpha-D-mannosamine.

UDP-N-acetylglucosamine 3-dehydrogenase (EC 1.1.1.374)

UDP-N-acetylglucosamine 3-dehydrogenase. EC 1.1.1.374.. UDP-N-acetyl-alpha-D-glucosamine + NAD(+) = UDP-2-acetamido-3-dehydro-2-

UDP-N-acetylglucosamine 4-epimerase (EC 5.1.3.7)

UDP-N-acetylglucosamine 4-epimerase. EC 5.1.3.7.. UDP-N-acetyl-alpha-D-glucosamine = UDP-N-acetyl-alpha-D-galactosamine.

UDP-N-acetylglucosamine 4,6-dehydratase (configuration-retaining) (EC 4.2.1.135)

UDP-N-acetylglucosamine 4,6-dehydratase (configuration-retaining). EC 4.2.1.135.. UDP-N-acetyl-alpha-D-glucosamine = UDP-2-acetamido-2,6-dideoxy-alpha-D-

UDP-N-acetylglucosamine 4,6-dehydratase (inverting) (EC 4.2.1.115)

UDP-N-acetylglucosamine 4,6-dehydratase (inverting). EC 4.2.1.115.. UDP-N-acetyl-alpha-D-glucosamine = UDP-2-acetamido-2,6-dideoxy-beta-L-

UDP-N-acetylglucosamine 6-dehydrogenase (EC 1.1.1.136)

UDP-N-acetylglucosamine 6-dehydrogenase. EC 1.1.1.136.. UDP-N-acetyl-alpha-D-glucosamine + 2 NAD(+) + H2O = UDP-2-acetamido-2-

UDP-N-acetylglucosamine diphosphorylase (EC 2.7.7.23)

UDP-N-acetylglucosamine diphosphorylase. EC 2.7.7.23.. N-acetyl-alpha-D-glucosamine 1-phosphate + UTP + H(+) = UDP-N-acetyl-

UDP-N-acetylglucosamine kinase (EC 2.7.1.176)

UDP-N-acetylglucosamine kinase. EC 2.7.1.176.. UDP-N-acetyl-alpha-D-glucosamine + ATP = UDP-N-acetyl-alpha-D-glucosamine

UDP-N-acetylglucosamine--decaprenyl-phosphate (EC 2.7.8.35)

UDP-N-acetylglucosamine--decaprenyl-phosphate. EC 2.7.8.35.. trans,octa-cis-decaprenyl phosphate + UDP-N-acetyl-alpha-D-glucosamine =

UDP-N-acetylglucosamine--dolichyl-phosphate (EC 2.4.1.153)

UDP-N-acetylglucosamine--dolichyl-phosphate. EC 2.4.1.153.. a di-trans,poly-cis-dolichyl phosphate + UDP-N-acetyl-alpha-D-glucosamine

UDP-N-acetylglucosamine--dolichyl-phosphate (EC 2.7.8.15)

UDP-N-acetylglucosamine--dolichyl-phosphate. EC 2.7.8.15.. a di-trans,poly-cis-dolichyl phosphate + UDP-N-acetyl-alpha-D-glucosamine

UDP-N-acetylglucosamine--lysosomal-enzyme (EC 2.7.8.17)

UDP-N-acetylglucosamine--lysosomal-enzyme. EC 2.7.8.17.. N(4)-[alpha-D-mannosyl-(1->2)-alpha-D-mannosyl-(glycan)]-L-asparaginyl-

UDP-N-acetylglucosamine--undecaprenyl-phosphate (EC 2.7.8.33)

UDP-N-acetylglucosamine--undecaprenyl-phosphate. EC 2.7.8.33.. di-trans,octa-cis-undecaprenyl phosphate + UDP-N-acetyl-alpha-D-

UDP-N-acetylmuramate dehydrogenase (EC 1.3.1.98)

UDP-N-acetylmuramate dehydrogenase. EC 1.3.1.98.. UDP-N-acetyl-alpha-D-muramate + NADP(+) = UDP-N-acetyl-3-

UDP-N-acetylmuramate L-alanyl-gamma-D-glutamyl-meso-2,6- (EC 6.3.2.45)

UDP-N-acetylmuramate L-alanyl-gamma-D-glutamyl-meso-2,6-. EC 6.3.2.45.. UDP-N-acetyl-alpha-D-muramate + L-alanyl-gamma-D-glutamyl-meso-2,6-

UDP-N-acetylmuramate--L-alanine ligase (EC 6.3.2.8)

UDP-N-acetylmuramate--L-alanine ligase. EC 6.3.2.8.. UDP-N-acetyl-alpha-D-muramate + L-alanine + ATP = UDP-N-acetyl-alpha-D-