+**C1d** is a conserved [protein](/wiki/Protein) found across eukaryotes, often localized in the nucleus. It plays a crucial role in maintaining genomic integrity, particularly by participating in [DNA repair](/wiki/DNA_Repair) pathways. Its activity is essential for proper cellular function and can influence programmed cell death.
+## See also
+- [Gene Expression](/wiki/Gene_Expression)
+- [Cell Biology](/wiki/Cell_Biology)
+- [Molecular Biology](/wiki/Molecular_Biology)
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