Algorithms|Amino Acid Sequence|Databases, Genetic|Electron Transport Complex IV|Evolution, Molecular|Genetic Variation|Likelihood Functions|Models, Genetic|Models, Statistical|Molecular Sequence Data|Muramidase|Mutagenesis|Phylogeny|Reproducibility of Results|Rod Opsins|Sensitivity and Specificity|Sequence Alignment|Sequence Analysis, Protein|Sequence Homology, Amino Acid