TABLE 2.

Stability of the SH-HoxI complex in different buffer systems

BufferpHSH-HoxI complex
50 mM KPi7.0+
200 mM KPi7.0−
50 mM KPi6.2+
50 mM KPi8.0−
50 mM Tris-HCl8.0−
50 mM Tris-HCl7.2−
200 mM Tris-HNO37.4−