EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
2.4.1.182 | UDP-2,3-diacylglucosamine + 2,3-diacylglucosamine 1-phosphate |
- |
Escherichia coli C41(DE3) |
2',3'-diacylglucosamine-(beta,1'-6)-2,3-diacylglucosamine 1-phosphate + UDP |
- |
? |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
2,3-diacylglucosamine 1-phosphate is lipid X |
Escherichia coli MC1061/pSR8 |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
? |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
2,3-diacylglucosamine 1-phosphate is lipid X |
Escherichia coli MC1061/pSR8 |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
ir |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
strong preference for 2,3-diacylated substrates, but the (R)-3-hydroxy substituent is not required |
Escherichia coli MC1061/pSR8 |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
ir |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
involved with EC 2.3.1.129 and EC 2.7.1.130 in the biosynthesis of the phosphorylated glycolipid, Lipid A, in the outer membrane of E. coli and other gram-negative bacteria |
Escherichia coli MC1061/pSR8 |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
? |
2.4.1.182 | UDP-3-((R)-3-hydroxytetradecanoyl)-N-acetyl-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
0.44% of the activity with UDP-2,3-diacylglucosamine |
Escherichia coli MC1061/pSR8 |
UDP + 3-((R)-3-hydroxytetradecanoyl)-N-acetyl-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
? |
2.4.1.182 | UDP-2,3-diacylglucosamine + 2,3-diacylglucosamine 1-phosphate |
- |
Haemophilus influenzae |
2',3'-diacylglucosamine-(beta,1'-6)-2,3-diacylglucosamine 1-phosphate + UDP |
- |
? |
2.4.1.182 | more |
involved in the biosynthetic pathway leading to 3-aminoglucosamine analogues of lipid A, responsible for cytotoxic effect on the host Acanthamoeba castellanii |
Legionella pneumophila |
? |
- |
? |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
2,3-diacylglucosamine 1-phosphate is lipid X |
Rhizobium leguminosarum |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
? |
2.4.1.182 | UDP-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosamine + 2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
lipid X isolated from E. coli |
Rhizobium leguminosarum |
UDP + 2,3-bis((R)-3-hydroxytetradecanoyl)-beta-D-glucosaminyl-(1->6)-2,3-bis((R)-3-hydroxytetradecanoyl)-alpha-D-glucosaminyl 1-phosphate |
- |
? |