ORENZA : a database of ORphan ENZyme Activities

ORphan ENZyme ActivitiesSorted by :
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EC 2.4.1.86 is Orphan !
Common name :Glucosaminylgalactosylglucosylceramide beta-galactosyltransferase

Systematic name :UDP-alpha-D-galactose:N-acetyl-beta-D-glucosaminyl-(1->3)-beta-D-galactosyl-(1->4)-beta-D-glucosyl-(1<->1)-ceramide 3-beta-D-galactosyltransferase

Other names :GalT-4
UDP-galactose:N-acetyl-D-glucosaminyl-1,3-D-galactosyl-1,4-D-glucosylceramide beta-D-galactosyltransferase
Paragloboside synthase
Uridine diphosphogalactose-acetyl-glucosaminylgalactosylglucosylceramide galactosyltransferase
Glucosaminylgalactosylglucosylceramide 4-beta-galactosyltransferase
Lactotriaosylceramide 4-beta-galactosyltransferase
UDP-Gal:LcOse3Cer(beta 1-4)galactosyltransferase
UDP-galactose:N-acetyl-D-glucosaminyl-(1->
3)-D-galactosyl-(1->
4)-D-glucosylceramide 3-beta-D-galactosyltransferase
UDP-galactose:N-acetyl-beta-D-glucosaminyl-(1->
3)-beta-D-galactosyl-(1->
4)-beta-D-glucosylceramide 3-beta-D-galactosyltransferase
UDP-galactose:N-acetyl-beta-D-glucosaminyl-(1->
3)-beta-D-galactosyl-(1->
4)-beta-D-glucosyl-(1<
->
1)-ceramide 3-beta-D-galactosyltransferase
Comments :Acts on a wide range of substrates in vitro, including cyanohydrins, terpenoids, phenolics, hexanol derivatives and plant hormones, in a regiospecific manner (3). This enzyme is involved in the biosynthesis of the cyanogenic glucoside dhurrin in sorghum, along with EC 1.14.13.41, tyrosine N-monooxygenase and EC 1.14.13.68, 4-hydroxyphenylacetaldehyde oxime monooxygenase. This reaction prevents the disocciation and release of toxic hydrogen cyanide (3). Acts on a wide range of substrates in vitro, including cyanohydrins, terpenoids, phenolics, hexanol derivatives and plant hormones, in a regiospecific manner. Involved in the biosynthesis of the cyanogenic glucoside dhurrin in sorghum, along with EC 1.14.13.41 and EC 1.14.13.68. This reaction prevents the disocciation and release of toxic hydrogen cyanide.

Created :EC 2.4.1.86 created 1976

KEGG MAP : 00601 Glycosphingolipid biosynthesis - lacto and neolacto series

BRENDA organisms :Gallus gallus
Homo sapiens
Mus musculus
Oryctolagus cuniculus
Rattus norvegicus

Swiss-ProtNo protein sequences are associated with EC 2.4.1.86 in Swiss-Prot

TrEMBLNo protein sequences are associated with EC 2.4.1.86 in TrEMBL

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for EC 2.4.1.86.

Links to other databases
NC-IUBMB, INTENZ, ENZYME, PDB, BRENDA, KEGG, BIOCYC, PubMed,NCBI-Entrez

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