OMA Get Orthologs

Get pairwise orthologs for a protein from the OMA (Orthologous MAtrix) Browser. Returns orthologous proteins across species with relationship type (1:1, 1:many, many:1, many:many), evolutionary distance, and alignment score. OMA orthologs are inferred using a rigorous algorithm that provides high-confidence predictions. Example: P04637 (human p53) returns orthologs in 200+ species including Mus musculus, Danio rerio, and Drosophila melanogaster.