rs1554553897
This variant is located in the NBN gene.
▶ClinVar annotation
Hereditary cancer-predisposing syndrome; not provided; Microcephaly, normal intelligence and immunodeficiency
View on ClinVar →About NBN
Mutations in this gene are associated with Nijmegen breakage syndrome, an autosomal recessive chromosomal instability syndrome characterized by microcephaly, growth retardation, immunodeficiency, and cancer predisposition. The encoded protein is a member of the MRE11/RAD50 double-strand break repair complex which consists of 5 proteins. This gene product is thought to be involved in DNA double-strand break repair and DNA damage-induced checkpoint activation. [provided by RefSeq, Jul 2008]
View all NBN variants →Gene information from NCBI Gene. Variant classifications from ClinVar.
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