MTARC1
mitochondrial amidoxime reducing component 1
Summary
Enables molybdenum ion binding activity; molybdopterin cofactor binding activity; and oxidoreductase activity, acting on other nitrogenous compounds as donors. Contributes to nitrite reductase (NO-forming) activity. Involved in cellular detoxification of nitrogen compound; nitrate metabolic process; and nitric oxide biosynthetic process. Located in mitochondrion. Part of nitric-oxide synthase complex. [provided by Alliance of Genome Resources, Jul 2025]
Known Variants37 total
| rsid | Position (GRCh37) | Alleles | Class | ClinVar |
|---|---|---|---|---|
| rs1032723356 | 1:220,960,297 | C/T | — | uncertain significance |
| rs370198490 | 1:220,960,323 | G/A | — | uncertain significance |
| rs72470572 | 1:220,960,330 | T/A | — | uncertain significance |
| rs1277242590 | 1:220,960,410 | C/T | — | uncertain significance |
| rs756950262 | 1:220,960,438 | T/C | — | uncertain significance |
| rs199985036 | 1:220,960,464 | C/G | — | uncertain significance |
| rs543891290 | 1:220,960,498 | G/C | — | uncertain significance |
| rs751207575 | 1:220,960,513 | A/T | — | uncertain significance |
| rs200908372 | 1:220,960,555 | G/A | — | uncertain significance |
| rs12023067 | 1:220,964,843 | G/C | — | benign |
| rs756169009 | 1:220,964,870 | A/T | — | uncertain significance |
| rs2464542167 | 1:220,964,886 | C/T | — | uncertain significance |
| rs141446287 | 1:220,964,889 | G/A | — | uncertain significance |
| rs200421901 | 1:220,964,914 | C/T | — | benign |
| rs376558635 | 1:220,964,931 | C/T | — | uncertain significance |
| rs866785422 | 1:220,964,933 | C/T | — | uncertain significance |
| rs144875280 | 1:220,969,992 | G/A | — | uncertain significance |
| rs2642438 | 1:220,970,028 | A/T | missense variant | — |
| rs1394000367 | 1:220,970,034 | C/A | — | uncertain significance |
| rs144056103 | 1:220,970,070 | C/T | — | uncertain significance |
| rs17850677 | 1:220,970,095 | T/A | — | benign |
| rs148529789 | 1:220,970,107 | G/T | — | uncertain significance |
| rs72470600 | 1:220,971,263 | G/A | — | benign |
| rs201547324 | 1:220,971,265 | T/C | — | uncertain significance |
| rs145144301 | 1:220,971,268 | C/T | — | uncertain significance |
| rs2464564083 | 1:220,971,340 | G/C | — | uncertain significance |
| rs142828858 | 1:220,971,348 | T/C | — | uncertain significance |
| rs770820341 | 1:220,971,352 | C/T | — | uncertain significance |
| rs2642442 | 1:220,973,563 | C/T | intron variant | — |
| rs1874124 | 1:220,975,337 | C/T | intron variant | — |
| rs6693017 | 1:220,977,333 | T/G | regulatory region variant | — |
| rs2464585496 | 1:220,978,439 | G/C | — | likely benign |
| rs111997659 | 1:220,986,624 | T/C | — | benign |
| rs771067063 | 1:220,986,636 | A/G | — | uncertain significance |
| rs368014322 | 1:220,986,638 | C/T | — | uncertain significance |
| rs759728830 | 1:220,986,639 | G/A | — | uncertain significance |
| rs182186499 | 1:220,986,660 | G/A | — | likely benign |
Gene information from NCBI Gene. Variant classifications from ClinVar.