Fig. 5.

Multiple sequence alignment and the homology-based model of MK5. a The primary sequence alignments of MK5 (accession number NP_003659), MK2 (chain A of 2OZA), and MK3 (accession number NP_849238) are shown and identical residues are indicated with asterisks in the consensus, while analogous residues are shown by colons. The conserved GXGXXG motif is located at the N-terminal part of the proteins. b Ramachandran plot of the MK5 model. c The superimposition of the template (2OZA) and the MK5 model (RMSD value of 0.68 Å)