EC Number |
kcat/KM Value [1/mMs-1] |
kcat/KM Value Maximum [1/mMs-1] |
Substrate |
Reference |
---|
2.4.3.4 | 0.37 |
- |
benzyl 2-acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-alpha-D-galactopyranoside |
mutant enzyme V315Y, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 0.47 |
- |
CMP-N-acetyl-beta-neuraminate |
mutant enzyme V315Y, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 0.72 |
- |
CMP-N-acetyl-beta-neuraminate |
mutant enzyme Y191A, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 1.05 |
- |
benzyl 2-acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-alpha-D-galactopyranoside |
mutant enzyme Y191A, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 1.75 |
- |
benzyl 2-acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-alpha-D-galactopyranoside |
mutant enzyme V315A, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 1.87 |
- |
CMP-N-acetyl-beta-neuraminate |
mutant enzyme N147S, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 2.7 |
- |
CMP-N-acetyl-beta-neuraminate |
at pH 8.0 37°C |
764348 |
2.4.3.4 | 3.35 |
- |
CMP-N-acetyl-beta-neuraminate |
mutant enzyme N170A, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 3.47 |
- |
benzyl 2-acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-alpha-D-galactopyranoside |
mutant enzyme Y230A, at pH 7.4 and 37°C |
760184 |
2.4.3.4 | 3.78 |
- |
benzyl 2-acetamido-2-deoxy-3-O-(beta-D-galactopyranosyl)-alpha-D-galactopyranoside |
mutant enzyme N147S, at pH 7.4 and 37°C |
760184 |