# GeDiPNet Shared-Gene Disease Pairs -- generated 2026-10-20 05:10:57
# Similarity: Jaccard index on shared curated genes (disease_gdp). Significance: upper-tail hypergeometric test (P(X>=k)), Benjamini-Hochberg FDR-corrected across all tested pairs. Corroborated Shared Genes: count of shared genes backed by >=2 distinct disease_gdp.main_source values combined across both diseases (e.g. GWAS-backed for one, ClinVar-backed for the other still counts); Shared Gene Names lists each gene's own source count in parentheses. Overlap Coefficient: shared genes / MIN(each disease's own total gene count) -- complements the Jaccard-based Similarity Score by showing how much of the SMALLER disease's entire known gene-set is covered by this pair, which Jaccard (dividing by the union) can understate. Shared Cluster: cluster id if both diseases fall in the same label-propagation cluster (scripts/build_disease_clusters.php), blank otherwise. See scripts/build_related.php on gedipnet.bicnirrh.res.in. Data as of: 2026-10-20 03:00:20. Filters applied: disease name contains "Xeroderma pigmentosum group D" (5 matching pairs).
Disease A	Disease B	Shared Genes	Corroborated Shared Genes	Shared Gene Names	Similarity Score	Overlap Coefficient	P-value	FDR Q-value	Shared Cluster
Congenital skin anomaly	Xeroderma pigmentosum group D	1	1	ERCC2 (3)	0.09091	1.00000	6.457e-4	1.087e-3	
Cerebrooculofacioskeletal syndrome	Xeroderma pigmentosum group D	1	1	ERCC2 (8)	0.14286	1.00000	3.874e-4	7.329e-4	
Xeroderma pigmentosum group D	Xeroderma pigmentosum-cockayne syndrome	1	1	ERCC2 (4)	0.16667	1.00000	3.228e-4	6.412e-4	
Cerebro-oculo-facio-skeletal syndrome 2	Xeroderma pigmentosum group D	1	1	ERCC2 (2)	0.50000	1.00000	6.457e-5	1.985e-4	
Trichothiodystrophy 1, photosensitive	Xeroderma pigmentosum group D	1	1	ERCC2 (2)	0.50000	1.00000	6.457e-5	1.985e-4