Condition | Glutamate EC50 | Glutamate EC50 | Maximal Binding4-150 |
---|---|---|---|
nM | % change | fmol/mg protein | |
20 μM Gly (control) | 88.5 ± 4.3 | 0 | 988 ± 37 |
20 μM Gly + 1 μM Ca2+ | 79.3 ± 8.2 | −11.3 ± 5.6 | 1001 ± 39 |
20 μM Gly + 10 μM Ca2+ | 60.9 ± 5.64-a | −31.5 ± 3.74-b | 1077 ± 38 |
20 μM Gly (control) | 109.0 ± 4.1 | 0 | 1038 ± 43 |
20 μM Gly + 1 μM Mg2+ | 94.6 ± 7.8 | −12.9 ± 7.5 | 1055 ± 40 |
20 μM Gly + 10 μM Mg2+ | 97.6 ± 7.9 | −11.9 ± 7.4 | 1061 ± 33 |
Each value is the mean ± S.E.M. of four different determinations. The glutamate EC50 (% change) was individually calculated for each experiment and then tabulated as a mean ± S.E.M. for all four experiments.