Analysis of the dipole angles.

<p>The orientation of the average net dipoles on the GABA molecules is decomposed into the angles the dipole vector makes with the XY plane (A) and the YZ plane (B). The red dashed line indicates the position at which the GABA molecules enter the electrostatic field, with the red dashed circle highlighting the extremely similar values for the BIND and PARTIAL categories. The vectors of these dipoles on the BIND (red), PARTIAL (orange) and NEARBY (green) categories at this position are also represented visually (C).