Table 3.
Enzymatic properties of TylFQ138H, F232Y, TylFT36S, V54A and TylFY139F.
TylFQ138H, F232Y | TylFT36S, V54A | TylFY139F | |
---|---|---|---|
Enzyme activity | + | + | + |
Acid-resistant | + | + | + |
High temperature-resistant | - | - | + |
The surface and volume of Binding pocket | + | + | + |
Binding affinity of macrocin | - | + | + |
Binding affinity of SAM | - | + | + |
Binding affinity of SAH | - | - | - |
Inhibition of SAH | - | - | - |