Figure 2.

(a) C^α trace of the asymmetric unit. GLO1 molecules are indicated by single letters, while NCS vectors are indicated by two letters. (b) κ = 180° section of the self-rotation function showing NCS vectors. All the vectors represent twofold NCS axes and only one line per NCS vector has been drawn to show how they relate to the molecular packing. All the symmetry-related peaks of each vector are represented by dots of the same colour. (c) κ = 120° section of the self-rotation function, showing a pseudo-threefold NCS vector. (d) Molecular packing of GLO1, showing the unit cell projected along the c axis.