has material basis in germline mutation in DDB2 xeroderma pigmentosum group E https://github.com/monarch-initiative/mondo/issues/4521 https://www.malacards.org/card/xeroderma_pigmentosum_complementation_group_e https://www.malacards.org/card/xeroderma_pigmentosum_group_e xeroderma pigmentosum, complementation group E SCTID:56048001 xeroderma pigmentosum group E MESH:C564732 Orphanet:276261 xeroderma pigmentosum, type 5 An autosomal recessive genetic disorder caused by mutations in the DDB2 gene. This disease exhibits the mildest degree of sun sensitivity of all xeroderma pigmentosum complementation groups, although individuals are at high risk for skin cancer. xeroderma pigmentosum, group E, DDB-negative subtype MONDO:0010213 NCIT:C114771 xeroderma pigmentosum 5 MEDGEN:341219 DOID:0110846 OMIM:278740 XP5 GARD:0005627 XPe UMLS:C1848411 XP, Group E XP-E xeroderma pigmentosum, complementation group type E XPE xeroderma pigmentosum group type E xeroderma pigmentosum