(D) Comparison of the hCAP-G-H subcomplex with its related structures. Superimposition of the structures of hCAP-G-H (orange), S. cerevisiae YCG1-BRN1 (PDB ID: 5OQQ; blue) and S. pombe CND3-CND2 (PDB ID: 5OQR; green) is presented as a Cα-tracing model. 