| 178499 |
A3QM97 |
CNNM1_CAEEL |
Metal transporter cnnm-1 (CNNM family homolog 1) |
DISRUPTION PHENOTYPE |
No visible phenotype. Double knockout with cnnm-3 results in increased levels of intestinal Mg(2+) and reduced levels in other tissues. This Mg(2+) deficiency in tissues leads to a reduced lifespan, 100% sterility, and smaller animals that exhibit a developmental delay with defective gonad development and which therefore do not produce oocytes or form vulva. In addition, the gonad development defect in the cnnm-1 and cnnm-3 double knockout is rescued when the AMPK alpha subunit aak-2 is also knocked out. Quintuple knockout with cnnm-2, cnnm-3, cnnm-4 and cnnm-5 results in a reduced lifespan and 100% sterility. {ECO:0000269|PubMed:27564576}. |