EC Number |
KM Value [mM] |
KM Value Maximum [mM] |
Substrate |
Reference |
---|
2.4.1.149 | 0.6 |
- |
asialo-alpha1-acid glycoprotein |
- |
638577 |
2.4.1.149 | 0.9 |
- |
Galbeta(1-4)GlcNAcbeta(1-4)GlcNAc-2-aminopyridine |
PC-12D cells |
638580 |
2.4.1.149 | 1 |
- |
Galbeta(1->4)GlcNAcbeta(1->3)Galbeta(1->4)GlcNAc |
- |
638577 |
2.4.1.149 | 1.445 |
- |
UDP-N-acetyl-D-glucosamine |
using Galbeta(1->3)[GlcNAcbeta(1->6)]GalNAcalpha-OCH(CH3)CH(NH2)CO2H as acceptor, in cacodylate buffer (100 mM, pH 7.5), at 37°C |
722360 |
2.4.1.149 | 1.487 |
- |
UDP-N-acetyl-D-glucosamine |
using Galbeta(1->4)GlcNAcbeta-O(CH2)3N3 as acceptor, in cacodylate buffer (100 mM, pH 7.5), at 37°C |
722360 |
2.4.1.149 | 2.082 |
- |
UDP-N-acetyl-D-glucosamine |
using Galbeta(1->3)GalNAcalpha-OCH(CH3)CH(NH2)CO2H as acceptor, in cacodylate buffer (100 mM, pH 7.5), at 37°C |
722360 |
2.4.1.149 | 2.2 |
- |
N-acetyllactosamine |
- |
638577 |
2.4.1.149 | 2.5 |
- |
UDP-N-acetyl-D-glucosamine |
membrane-bound enzyme |
638606 |
2.4.1.149 | 5.2 |
- |
lactose |
- |
638577 |
2.4.1.149 | 7 |
- |
N-acetyllactosamine |
- |
638575 |