The APOL gene family is highly polymorphic between primate species

[i] aGene coordinates are given for the following isoforms: APOL1 isoform a, APOL3 isoform 1, APOL4 isoform 1. Gene coordinates for APOL2.1 and APOL7 are given relative to APOL2, and coordinates for marmoset APOL3/L4 are given relative to APOL3.
[ii] b(+) Indicates a gene with an intact coding region; − indicates that the gene is not present in the genome; and ps indicates a pseudogene with the genotype shown in parentheses.
[iii] cThe ancestries of marmoset APOL1 and APOL2, and APOL3 and APOL4 are too similar to differentiate.
[iv] dOnly partial gene sequences were available for baboon APOL1 and marmoset APOL5.