Superposition of AF1382 with DALI hits. (a) Superposition (Meng et al., 2006 ▶) of the AF1382 structure (white) onto the structure of the Rio2 kinase (PDB entry 1zar) from A. fulgidus (magenta), which was the top hit in the DALI search. (b) Superposition (Chimera) of residues 11–94 of the AF1382 structure (white) with DALI hits 1zar (magenta), 3eco (cyan), 2obp (green), 3oop (blue), 3nrv (light blue), 3g3z (yellow) and 3hrm (red). The orientation is similar to that in Fig. 2 ▶(a).