UniProt ID: Q5PRC4 |
FUNCTION: Metal-dependent single-stranded DNA (ssDNA) exonuclease involved in mitochondrial genome maintenance. Has preference for 5'-3' exonuclease activity. Necessary for maintenance of proper 7S DNA levels. Probably involved in mitochondrial DNA (mtDNA) repair. {ECO:0000256|HAMAP-Rule:MF_03030}. SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03030}. SIMILARITY: Belongs to the MGME1 family. {ECO:0000256|HAMAP- Rule:MF_03030}. |
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