Comparison of the amino acid sequences of three different CK1δ sequences in human, rat, and mouse. The alignment presented in (A) is followed by a display of the conserved regions, the quality, the consensus sequence as well as the occupancy of the alignment. The conservation as well as the quality is displayed with a color code ranging from yellow (highly conserved, good quality) to brown (poorly conserved, poor quality) (B). Alignments presented in panels A and B are shown starting from amino acid 372. The sequences are also displayed in a phylogenetic tree, indicating the relationship between the various CK1δ variants. The alignments as well as the phylogenic tree were generated using the alignment information from the Clustal Omega algorithm (Madeira et al., 2019) (C). TV, transcription variant.