EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.4.1.101 | alpha-D-Mannosyl-1,3-(alpha-D-mannosyl-1,6)-4-O-methyl-beta-D-mannosyl-1,4-N-acetyl-D-glucosamine | weak | Rattus norvegicus |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.4.1.101 | additional information | - |
additional information | elimination of 4-hydroxyl of the alpha-1,3-linked mannose of the substrate increases the Km-value 20fold | Rattus norvegicus |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-1,4-N-acetyl-D-glucosaminyl-Asn-peptide | Rattus norvegicus | key enzyme of biosynthesis of complex and hybrid N-glycans | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-Asn-peptide | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.4.1.101 | Rattus norvegicus | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.4.1.101 | - |
Rattus norvegicus |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
2.4.1.101 | liver | - |
Rattus norvegicus | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-1,4-N-acetyl-D-glucosaminyl-Asn-peptide | key enzyme of biosynthesis of complex and hybrid N-glycans | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-Asn-peptide | - |
? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | substrate specificity | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | substrate specificity | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | transfers an N-acetylglucosamine in beta-1,2-linkage to mannosyl-1,3-beta-mannosyl-terminus | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | essential for activity: unsubstituted equatorial hydroxyl on C-4 of beta-linked mannosyl-residue | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | essential for activity: unsubstituted equatorial hydroxyl on C-4 of beta-linked mannosyl-residue | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | transfers an N-acetylglucosamine in beta-1,2-linkage to mannosyl-1,3-beta-mannosyl-terminus | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | transfers an N-acetylglucosamine in beta-1,2-linkage to mannosyl-1,3-beta-mannosyl-terminus | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | an axial 2-hydroxyl group on the beta-linked mannose of the substrate are essential for the enzyme | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | R: 1,4-N-acetyl-D-glucosaminyl-Asn | ? | |
2.4.1.101 | UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | an axial 2-hydroxyl group on the beta-linked mannose of the substrate are essential for the enzyme | Rattus norvegicus | UDP + alpha-D-mannosyl-1,6-(alpha-D-mannosyl-1,3)-alpha-D-mannosyl-1,6-(N-acetyl-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-1,4-N-acetyl-D-glucosaminyl-R | transfers an N-acetylglucosamine in beta-1,2-linkage to mannosyl-1,3-beta-mannosyl-terminus | ? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
2.4.1.101 | GlcNAc-T I | - |
Rattus norvegicus |