| D to L direction | L to D direction |
---|
Enzyme [ref] | K
m
(mM) | V
max
(U/mg)a | k
cat
(min-1) | K
m
(mM) | V
max
(U/mg)a | k
cat
(min-1) |
---|
Alr
SP
[21] | 2.1b | 87.0b | NR | 1.9b | 84.8b | NR |
Alr
GS
[76] | 2.7c | 1400c | NR | 4.3c | 2550c | NR |
Alr
SL
[77] | 0.4c | NR | 3800c | 0.4c | NR | 3300c |
Alr
BA
[36] | 2.8b | 101b | NR | NR | NR | NR |
Alr
EF
[78] | 2.2c | 1210c | ~2340c | 7.8c | 3570c | ~2340c |
- aOne unit is defined as the amount of enzyme that catalyzes racemization of 1 μmol of substrate per minute.
- bAt 23°C. cAt 37°C. NR: not reported.