SLC44A2
solute carrier family 44 member 2 (CTL2 blood group)
Summary
Enables choline transmembrane transporter activity and ethanolamine transmembrane transporter activity. Involved in choline transport; ethanolamine transport; and transmembrane transport. Located in mitochondrial outer membrane and plasma membrane. [provided by Alliance of Genome Resources, Jul 2025]
Known Variants63 total
| rsid | Position (GRCh37) | Alleles | Class | ClinVar |
|---|---|---|---|---|
| rs144101543 | 19:10,718,871 | C/T | intron variant | — |
| rs8106542 | 19:10,727,237 | C/T | intron variant | — |
| rs531927382 | 19:10,727,300 | G/A | — | — |
| rs575527974 | 19:10,727,804 | G/A | — | — |
| rs8113212 | 19:10,732,663 | A/C | — | — |
| rs374362783 | 19:10,736,313 | G/T | — | uncertain significance |
| rs2360743 | 19:10,736,514 | C/T | — | — |
| rs1371695918 | 19:10,736,938 | A/T | — | uncertain significance |
| rs750651094 | 19:10,738,426 | T/A | — | uncertain significance |
| rs746859449 | 19:10,738,453 | G/A | — | uncertain significance |
| rs8109681 | 19:10,738,836 | A/C | — | — |
| rs8110055 | 19:10,739,143 | A/T | — | — |
| rs1036230 | 19:10,740,010 | G/A | intron variant | — |
| rs563430171 | 19:10,740,649 | T/C | — | — |
| rs4548995 | 19:10,740,871 | G/C | intron variant | — |
| rs12972963 | 19:10,741,907 | A/C | — | — |
| rs138368308 | 19:10,741,981 | C/T | — | uncertain significance |
| rs776783598 | 19:10,742,050 | A/C | — | likely benign |
| rs147820753 | 19:10,742,166 | C/T | — | likely benign |
| rs2288904 | 19:10,742,170 | A/G | missense variant | — |
| rs1560711 | 19:10,742,287 | C/T | intron variant | — |
| rs377075783 | 19:10,742,308 | G/C | — | uncertain significance |
| rs1253872880 | 19:10,742,317 | T/G | — | uncertain significance |
| rs370188486 | 19:10,742,391 | C/T | — | uncertain significance |
| rs1560710 | 19:10,742,443 | C/A | — | — |
| rs781723278 | 19:10,742,606 | T/A | — | uncertain significance |
| rs2067002774 | 19:10,742,761 | T/C | — | uncertain significance |
| rs9797854 | 19:10,742,996 | C/A | — | — |
| rs9797861 | 19:10,743,126 | C/T | intron variant | — |
| rs909462510 | 19:10,745,449 | A/G | — | uncertain significance |
| rs201334199 | 19:10,745,479 | G/A | — | uncertain significance |
| rs771646513 | 19:10,745,524 | C/T | — | uncertain significance |
| rs370138418 | 19:10,745,543 | G/A | — | uncertain significance |
| rs35362308 | 19:10,745,729 | A/G | — | benign |
| rs1401674427 | 19:10,745,840 | G/A | — | uncertain significance |
| rs754962174 | 19:10,745,855 | A/C | — | uncertain significance |
| rs7255431 | 19:10,745,923 | C/T | — | benign |
| rs1012351008 | 19:10,746,104 | C/T | — | uncertain significance |
| rs146776109 | 19:10,746,172 | C/T | — | uncertain significance |
| rs778091244 | 19:10,747,000 | C/T | — | uncertain significance |
| rs138987068 | 19:10,747,036 | A/G | — | uncertain significance |
| rs746087021 | 19:10,747,041 | C/T | — | uncertain significance |
| rs2512437099 | 19:10,747,077 | T/G | — | uncertain significance |
| rs1253000543 | 19:10,747,086 | G/T | — | uncertain significance |
| rs745375690 | 19:10,747,346 | C/T | — | uncertain significance |
| rs781300737 | 19:10,747,349 | G/C | — | uncertain significance |
| rs751587084 | 19:10,747,374 | C/G | — | uncertain significance |
| rs757153699 | 19:10,747,395 | C/G | — | uncertain significance |
| rs3843750 | 19:10,748,073 | C/G | upstream gene variant | — |
| rs772264206 | 19:10,748,365 | G/C | — | uncertain significance |
| rs142741358 | 19:10,748,382 | G/C | — | likely benign |
| rs374709380 | 19:10,748,395 | A/T | — | uncertain significance |
| rs762692921 | 19:10,748,560 | C/A | — | uncertain significance |
| rs541056166 | 19:10,748,757 | G/A | — | uncertain significance |
| rs145745328 | 19:10,748,917 | T/C | — | uncertain significance |
| rs746140603 | 19:10,748,960 | C/A | — | uncertain significance |
| rs2512442489 | 19:10,748,968 | A/G | — | uncertain significance |
| rs1560708 | 19:10,749,236 | T/A | — | — |
| rs12461470 | 19:10,752,504 | A/C | downstream gene variant | — |
| rs148958474 | 19:10,753,052 | G/A | — | likely benign |
| rs754794499 | 19:10,753,088 | G/A | — | uncertain significance |
| rs571972029 | 19:10,753,982 | C/T | — | uncertain significance |
| rs2288902 | 19:10,754,839 | C/T | downstream gene variant | — |
Gene information from NCBI Gene. Variant classifications from ClinVar.