Table 4. Binding specific residues identified for gonadotropin-receptor complexes.
hFSHR | hFSH | hLHR | hLH |
50E | 42P | 55Y | 89R |
55L | 89S | 101L | 97P |
101R | 90D | 103Q | 98K |
104K | 95T | 178Y | 105D |
179K | 96V | 199E | - |
221V | 97R | 54A | - |
52R | 103Y | 128C | - |
54V | - | - | - |
103E | - | - | - |
The second-shell residues are italicized.