{{Rsnum
|rsid=4419330
|Gene=APOL1
|Chromosome=22
|position=36262809
|Orientation=plus
|GMAF=0.06933
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(C;C)
|geno2=(C;T)
|geno3=(T;T)
|Gene_s=APOL1
}}{{ population diversity
| geno1=(C;C)
| geno2=(C;T)
| geno3=(T;T)
| CEU | 0.0 | 8.8 | 91.2
| HCB | 2.2 | 10.2 | 87.6
| JPT | 0.0 | 16.8 | 83.2
| YRI | 1.4 | 17.7 | 81.0
| ASW | 3.5 | 26.3 | 70.2
| CHB | 2.2 | 10.2 | 87.6
| CHD | 0.9 | 11.0 | 88.1
| GIH | 0.0 | 3.0 | 97.0
| LWK | 0.0 | 21.8 | 78.2
| MEX | 0.0 | 5.2 | 94.8
| MKK | 3.2 | 24.4 | 72.4
| TSI | 0.0 | 7.8 | 92.2
| HapMapRevision=28
}}Customers of 23andMe can use the presence of the A allele for coding SNP [[rs2239785]] (p.E150K) or the presence of the G allele for coding SNP [[rs136175]] (p.M228I) or coding SNP [[rs136176]] (p.R255K) to exclude the presence of alleles G1 and G2 of [[APOL1]], although absence of these alleles does not imply presence of either G1 or G2. Furthermore, presence of the T allele for SNP [[rs4419330]] excludes the presence of allele G2 and presence of the C allele for SNP rs4419330 excludes the presence of allele G1.

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}